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Research papers, The University of Auckland Library

This section considers forms of collaboration in situated and community projects embedded in important spatial transformation processes in New Zealand cities. It aims to shed light on specific combinations of material and semantic aspects characterising the relation between people and their environment. Contributions focus on participative urban transformations. The essays that follow concentrate on the dynamics of territorial production of associations between multiple actors belonging both to civil society and constituted authority. Their authors were directly engaged in the processes that are reported and conceptualised, thereby offering evidence gained through direct hands-on experience. Some of the investigations use case studies that are conspicuous examples of the recent post-traumatic urban development stemming from the Canterbury earthquakes of 2010-2011. More precisely, these cases belong to the early phases of the programmes of the Christchurch recovery or the Wellington seismic prevention. The relevance of these experiences for the scope of this study lies in the unprecedented height of public engagement at local, national and international levels, a commitment reached also due to the high impact, both emotional and concrete, that affected the entire society.

Research papers, The University of Auckland Library

Mechanistic and scientific approaches to resilience assume that there is a “tipping point” at which a system can no longer absorb adversity; after this point, it is liable to collapse. Some of these perspectives, particularly those stemming from ecology and psychology, recognise that individuals and communities cannot be perpetually resilient without limits. While the resilience paradigm has been imported into the social sciences, the limits to resilience have often been disregarded. This leads to an overestimation of “human resourcefulness” within the resilience paradigm. In policy discourse, practice, and research, resilience seems to be treated as a “limitless” and human quality in which individuals and communities can effectively cope with any hazard at any time, for as long as they want and with any people. We critique these assumptions with reference to the recovery case in Ōtautahi Christchurch, Aotearoa New Zealand following the 2010-11 Canterbury earthquake sequence. We discuss the limits to resilience and reconceptualise resilience thinking for disaster risk reduction and sustainable recovery and development.

Research papers, University of Canterbury Library

This paper outlines the deconstruction, redesign and reconstruction of a 2 storey timber building at the University of Canterbury, in Christchurch, New Zealand. The building consists of post tensioned timber frames and walls for lateral and gravity resistance, and timber concrete composite flooring. Originally a test specimen, the structure was subjected to extreme lateral displacements in the University structural testing laboratory. This large scale test of the structural form showed that post tensioned timber can withstand high levels of drift with little to no structural damage in addition to displaying full recentering characteristics with no residual displacements, a significant contributor to post earthquake cost. The building subsequently has been dismantled and reconstructed as offices for the Structural Timber Innovation Company (STIC). In doing this over 90% of the materials have been recycled which further enhances the sustainability of this construction system. The paper outlines the necessary steps to convert the structure from a test specimen into a functioning office building with minimal wastage and sufficient seismic resistance. The feasibility of recycling the structural system is examined using the key indicators of cost and time.

Research papers, University of Canterbury Library

The Bachelor of Youth and Community Leadership (BYCL) was launched by the University of Canterbury (UC) in 2020. The genesis of this new degree was a Stage One service-learning course that, in turn, arose from the innovative and active response of many of the university’s students in the aftermath of the Christchurch earthquakes in 2010 and 2011. That innovative action saw the formation of the Student Volunteer Army as well as the adoption of a new set of Graduate Attributes for every undergraduate at the university. The idea of a specialist undergraduate degree that captured this unique chain of events began to take form from 2016. The resulting degree was developed as a flexible, transdisciplinary programme for young (and not so young) leaders wanting an academic grounding for their passions in community leadership and social action. In 2020, the inaugural intake of students commenced their studies. In this reflection, we discuss our experience of teaching within the BYCL for the first time, using a collaborative approach to teaching that we based on what we understand, individually and collectively, to draw on principles of democratic pedagogy.

Audio, Radio New Zealand

Questions to Ministers 1. Hon PHIL GOFF to the Prime Minister: Does he stand by all his statements on the privatisation of New Zealand State-owned power companies? 2. MICHAEL WOODHOUSE to the Minister of Finance: What progress has the Government made in making the tax system fairer? 3. Hon ANNETTE KING to the Prime Minister: At recent meetings he has had with Grey Power, have they raised with him their concerns about the sell-off of state assets? 4. Dr CAM CALDER to the Minister of Corrections: Has she received any reports on the rate of escape from New Zealand prisons? 5. Hon DAVID CUNLIFFE to the Minister of Finance: Why doesn't his Budget's net debt track take into account lost dividends from SOEs and sales costs arising from his policy of privatising state assets? 6. KEVIN HAGUE to the Minister of Labour: Is underground mining safe in New Zealand? 7. COLIN KING to the Minister of Transport: What progress has been made on the Christchurch Southern Motorway Road of National Significance following the earthquakes in the city? 8. Hon CLAYTON COSGROVE to the Minister for Canterbury Earthquake Recovery: How many of the 5,100 properties in the red zone have been deemed to be uneconomic to repair by the insurer and how many of those, approximately, had unimproved land valuations of less than $150,000? 9. JOHN BOSCAWEN to the Minister of Māori Affairs: Does he stand by all of his recent statements? 10. Hon TREVOR MALLARD to the Prime Minister: Further to his answers to Oral Question No 1 yesterday on the purchase of state assets by foreigners, what percentage of Contact shares are currently held by foreigners or corporations? 11. RAHUI KATENE to the Minister for the Environment: Does he agree with the statement in Ko Aotearoa Tēnei, that "direct infusion of indigenous values into mainstream environmental regulation may well be unique in the world"; if so, how will he advance the opportunities for Māori to take more positive and proactive roles in environmental decision-making? 12. NICKY WAGNER to the Minister for Social Development and Employment: What reports has she seen on the Canterbury unemployment figures?

Audio, Radio New Zealand

Questions to Ministers 1. GARETH HUGHES to the Minister for Primary Industries: Will he extend the Taranaki set net ban after the recent death of a Maui's dolphin in a fishing net? 2. DAVID BENNETT to the Minister for Economic Development: What actions is the Government taking to boost economic linkages with China? 3. GRANT ROBERTSON to the Prime Minister: Does he stand by his statement that his hour-long show on Radio Live on 30 September 2011 was an "election free zone"? 4. Dr PAUL HUTCHISON to the Minister of Health: What improvements, if any, have been made to the Government's national health targets? 5. Hon LIANNE DALZIEL to the Minister for Canterbury Earthquake Recovery: Did he discuss with the Christchurch City Mayor reported claims that there had been overtures from within The Treasury that there was scope for the city's rates to be increased or for assets to be sold to pay for the quake recovery, and that this could be done under the Canterbury Earthquake Recovery Act before he called him a clown; if not, why not? 6. JACQUI DEAN to the Minister of Local Government: What reports has he received on increases in local government council debt since the Local Government Act 2002 was enacted? 7. DARIEN FENTON to the Minister of Labour: Does she stand by her statement that the new minimum wage announced yesterday "strikes the right balance between protecting low paid workers and ensuring that jobs are not lost."? 8. PESETA SAM LOTU-IIGA to the Minister of Consumer Affairs: What recent announcements has the Government made on protecting consumers from loan sharks? 9. CLARE CURRAN to the Minister of Broadcasting: Is he aware that Stephen McElrea is part of a working group within NZ On Air, which includes a representative of MediaWorks, and which is determining details of a documentary about Whānau Ora? 10. TIM MACINDOE to the Minister for the Community and Voluntary Sector: What recent announcement has she made in her portfolio that will benefit communities? 11. HOLLY WALKER to the Minister for Social Development: Does she consider low family incomes to be a major contributor to childhood vulnerability? 12. Rt Hon WINSTON PETERS to the Prime Minister: Does he still have confidence in all his Ministers?

Audio, Radio New Zealand

DENIS O'ROURKE to the Minister for Canterbury Earthquake Recovery: Is he satisfied with progress on all aspects of the Canterbury earthquake recovery? JACINDA ARDERN to the Minister of Police: Does she have confidence in the Police investigation of alleged sexual violation against young women and underage girls in West Auckland? PAUL GOLDSMITH to the Minister of Finance: What progress has the National-led Government made in building a more productive and competitive economy capable of supporting more jobs and higher incomes for New Zealanders? METIRIA TUREI to the Minister of Police: When was she first advised that Police had received a complaint from a girl who alleged she had been raped by members of a group calling themselves the Roast Busters? Hon DAVID PARKER to the Minister for Communications and Information Technology: Will the Government enforce its broadband contract with Chorus? CLAUDETTE HAUITI to the Minister for the Environment: What announcements has the Government made in relation to the national policy statement for freshwater? PHIL TWYFORD to the Minister of Housing: What reports has he received on the effect of loan-to-value restrictions on the housing market? Hon PHIL HEATLEY to the Minister for Social Development: What reports has she received about the number of people receiving benefits? CAROL BEAUMONT to the Minister for Tertiary Education, Skills and Employment: How does women's participation rate of 1 percent in building and construction industry training assist with the Christchurch rebuild? Dr CAM CALDER to the Minister of Education: What recent announcements has she made to strengthen the status of the teaching profession? EUGENIE SAGE to the Associate Minister of Health: Does she agree with the Canterbury Medical Officer of Health that increasing nitrate levels in Canterbury groundwater are a health risk, particularly for pregnant women and babies; if not, why not? HONE HARAWIRA to the Minister of Finance: What is his budget plan, if any, to immediately address growing poverty in New Zealand, which has got so bad that charitable organisations have today said they are expecting an influx of more than 40,000 struggling families for Christmas dinner because they can't afford to put food on the table?

Research papers, The University of Auckland Library

Industrial steel storage pallet racking systems are used extensively worldwide to store goods. Forty percent of all goods are stored on storage racks at some time during their manufactureto- consumption life. In 2017, goods worth USD 16.5 billion were carried on cold-formed steel racking systems in seismically active regions worldwide. Historically, these racks are particularly vulnerable to collapse in severe earthquakes. In the 2010/2011 Christchurch earthquakes, around NZD 100 million of pallet racking stored goods were lost, with much greater associated economic losses due to disruptions to the national supply chain. A novel component, the friction slipper baseplate, has been designed and developed to very significantly improve the seismic performance of a selective pallet racking system in both the cross-aisle and the down-aisle directions. This thesis documents the whole progress of the development of the friction slipper baseplate from the design concept development to experimental verification and incorporation into the seismic design procedure for selective pallet racking systems. The test results on the component joint tests, full-scale pull-over and snap-back tests and fullscale shaking table tests of a steel storage racking system are presented. The extensive experimental observations show that the friction slipper baseplate exhibits the best seismic performance in both the cross-aisle and the down-aisle directions compared with all the other base-connections tested. It protects the rack frame and concrete floor from damage, reduces the risk of overturning in the cross-aisle direction, and minimises the damage at beam-end connectors in the down-aisle direction, without sustaining damage to the connection itself. Moreover, this high level of seismic performance can be delivered by a simple and costeffective baseplate with almost no additional cost. The significantly reduced internal force and frame acceleration response enable the more cost-effective and safer design of the pallet racking system with minimal extra cost for the baseplate. The friction slipper baseplate also provides enhanced protection to the column base from operational impact damage compared with other seismic resisting and standard baseplates.

Research papers, University of Canterbury Library

A zone of active tectonism occurs in mid and north Canterbury, from the Rakaia to the Waipara Rivers, which coincides with seismicity concentrations and several Quaternary surface anomalies and is here defined as the Porters Pass Tectonic Zone. Although parallel to the Marlborough faults to the north, the lack of regional definition suggests this zone is much younger in its inception reflecting a southward movement of the plate rotation vector. The objectives of this study were to map the structures associated with this zone in the segment between the Rakaia and Waimakariri Rivers with detailed analysis concentrated in the upper Kawai Valley. Quaternary offsets on the main lineament of the Porters Pass Fault were traced through the area and evidence for the rate of movement, probable magnitudes and return periods of related seismic events was sought. The basement was found to be complicated by pre-existing deformation structures in Torlesse Group rocks which have been subsequently been re-activated or rotated by recent fault movement probably beginning in the Pleistocene. This phase is dominantly thrusting and uplift has lead to the erosion of most of the overlying sedimentary cover. Remnants of the Cret-Tertiary sediments still remain as fault-bounded packets. Evidence suggests that a change to development of a regional lateral shear associated with the Porters Pass Tectonic Zone transects the thrust system with complex interaction between the older reverse and new strike-slip faults. Offset rates along the segments of the Porters Pass Fault are not well constrained but are believed to be approximately in the range of 11-13 mm/year for at least the last 130,000 years. This rate is similar to other large faults in the Marlborough region. Two earthquake events have been identified and dated at 600 and 2000 years ago, with a magnitude of greater than 6.5. Evidence suggests characteristic earthquakes along the Porters Pass Fault are greater than Magnitude 7. This result has some major ramifications for the expected seismic hazards for nearby Christchurch.

Research papers, University of Canterbury Library

The Acheron rock avalanche is located in the Red Hill valley almost 80 km west of Christchurch and is one of 42 greywacke-derived rock avalanches identified in the central Southern Alps. It overlies the Holocene active Porters Pass Fault; a component of the Porters Pass-Amberley Fault Zone which extends from the Rakaia River to beyond the Waimakariri River. The Porters Pass Fault is a dextral strike-slip fault system viewed as a series of discontinuous fault scarps. The location of the fault trace beneath the deposit suggests it may represent a possible source of seismic shaking resulting in the formation of the Acheron rock avalanche. The rock mass composition of the rock avalanche source scar is Torlesse Supergroup greywacke consisting of massive sandstone and thinly bedded mudstone sequences dipping steeply north into the centre of the source basin. A stability analysis identified potential instability along shallow north dipping planar defects, and steep south dipping toppling failure planes. The interaction of the defects with bedding is considered to have formed conditions for potential instability most likely triggered by a seismic event. The dTositional area of the rock avalanche covers 7.2 x 105 m2 with an estimated volume of 9 x 10 m3 The mobilised rock mass volume was calculated at 7.5 x 106 m3• Run out of the debris from the top of the source scar to the distal limit reached 3500m, descending over a vertical fall of almost 700m with an estimated Fahrboschung of 0.2. The run out of the rock avalanche displayed moderate to high mobility, travelling at an estimated maximum velocity of 140-160 km/hour. The rapid emplacement of the deposit is confirmed by highly fragmented internal composition and burial of forest vegetation New radiocarbon ages from buried wood retrieved from the base of Acheron rock avalanche deposit represents an emplacement age closely post-dating (Wk 12094) 1152 ± 51 years B.P. This differs significantly from a previous radiocarbon age of (NZ547) 500 ± 69 years B.P. and modal lichenometry and weathering-rind thickness ages of approximately 460 ± 10 yrs and 490 ± 50 years B.P. The new age shows no resemblance to an earthquake event around 700- 500 years B.P. on the Porters Pass-Amberley Fault Zone. The DAN run out simulation using a friction model rheology successfully replicated the long run out and velocity of the Acheron rock avalanche using a frictron angle of 27° and high earth pressure coefficients of 5.5, 5.2, and 5.9. The elevated earth pressure coefficients represent dispersive pressures derived from dynamic fragmentation of the debris within the mobile rock avalanche, supporting the hypothesis of Davies and McSaveney (2002). The DAN model has potential applications for areas prone to large-scale instability in the elevated slopes and steep waterways of the Southern Alps. A paleoseismic investigation of a newly identified scarp of the Porters Pass Fault partially buried by the rock avalanche was conducted to identify any evidence of a coseismic relationship to the Acheron rock avalanche. This identified three-four fault traces striking at 078°, and a sag pond displaying a sequence of overbank deposits containing two buried soils representing an earthquake event horizon. A 40cm vertical offset of the ponded sediment and lower buried soil horizqn was recorded, which was dated to (Wk 13112 charcoal in palosol) 653 ± 54 years B.P. and (Wk 13034 palosol) 661 ± 34 years B.P. The evidence indicates a fault rupture occurred along the Porters Pass Fault, west of Porters Pass most likely extending to the Red Lakes terraces, post-dating 700 years B.P., resulting in 40cm of vertical displacement and an unknown component of dextral strike slip movement. This event post­ dates the event one (1000 ± 100 years B.P) at Porters Pass previously considered to represent the most recent rupture along the fault line. This points to a probable source for resetting of the modal weathering-rind thicknesses and lichen size populations in the Red Hill valley and possibly the Red Lakes terraces. These results suggest careful consideration must be given to the geomorphic and paleoseismic history of a specific site when applying surface dating techniques and furthermore the origin of dates used in literature and their useful range should be verified. An event at 700-500 years B.P did not trigger the Acheron rock avalanche as previously assumed supporting Howard's conclusions. The lack of similar aged rupture evidence in either of the Porters Pass and Coleridge trenches supports Howard's hypothesis of segmentation of the Porters Pass Fault; where rupture occurs along one fault segment but not along another. The new rock avalanche age closely post-dating 1200-1100 years B.P. resembles the poorly constrained event one rupture age of 1700-800 years B.P for the Porters Pass Fault and the tighter constrained Round Top event of 1010 ± 50 years B.P. on the Alpine Fault. Eight other rock avalanche deposits spread across the central Southern Alps also resemble the new ages however are unable to be assigned specific earthquake events due to the large associated error bars of± 270 years. This clustering of ages does represent compelling lines of evidence for large magnitude earthquake events occurring over the central Southern Alps. The presence of a rock avalanche deposit does not signify an earthquake based on the historical evidence in the Southern Alps however clustering of ages does suggest that large Mw >7 earthquakes occurred across the Southern Alps between 1200-900 years BP.

Research papers, Victoria University of Wellington

A natural disaster will inevitably strike New Zealand in the coming years, damaging educational facilities. Delays in building quality replacement facilities will lead to short-term disruption of education, risking long-term inequalities for the affected students. The Christchurch earthquake demonstrated the issues arising from a lack of school planning and support. This research proposes a system that can effectively provide rapid, prefabricated, primary schools in post-disaster environments. The aim is to continue education for children in the short term, while using construction that is suitable until the total replacement of the given school is completed. The expandable prefabricated architecture meets the strength, time, and transport requirements to deliver a robust, rapid relief temporary construction. It is also adaptable to any area within New Zealand. This design solution supports personal well-being and mitigates the risk of educational gaps, PTSD linked with anxiety and depression, and many other mental health disorders that can impact students and teachers after a natural disaster.

Audio, Radio New Zealand

TRACEY MARTIN to the Minister responsible for Novopay: Does he stand by his statement of 11 February 2014, "education payroll is the most complex in New Zealand and more work remains to be done to simplify the business processes to ensure it runs as smoothly as possible each year"? Hon DAVID CUNLIFFE to the Prime Minister: Does he stand by his statement that "the true builders of that future are the millions of New Zealanders working in the homes, the businesses, the industries of our country"? MAGGIE BARRY to the Minister of Finance: What progress is the Government making with its share offer programme, which is freeing up money for reinvestment in new public assets without having to increase Government debt? ANDREW LITTLE to the Attorney-General: Will he release all correspondence between the Christchurch Crown Solicitor or any other solicitor acting for the Ministry of Business, Innovation and Employment, and counsel for Peter Whittall on the decision not to proceed with the prosecution of Mr Whittall under the Health and Safety in Employment Act 1992 relating to conditions at the Pike River Mine that lead to the deaths of 29 miners; if not, why not? KEVIN HAGUE to the Minister of Health: When were Ministry of Health officials first informed that the dispute between the Southern District Health Board and South Link Health involved allegations of the misuse of public funding, and when were they first informed that this alleged misuse was suspected to involve elements that could be fraud? Dr CAM CALDER to the Minister for Tertiary Education, Skills and Employment: What announcements has the Government made on the Tertiary Education Strategy for New Zealand? Hon RUTH DYSON to the Minister responsible for the Earthquake Commission: Does he stand by his statement made yesterday in the House with regard to Canterbury Labour Members of Parliament that they "have made no more than five requests for assistance through the Earthquake Commission"; if not, when will he be correcting his statement and apologising? MARK MITCHELL to the Minister for Communications and Information Technology: How is the Government's Information and Communication Technology programme improving New Zealanders' access to improved technology and better connectivity? GRANT ROBERTSON to the Minister of Justice: On what date did she receive an invitation to visit the Shanghai office of Oravida Ltd during her Ministerial visit to China in October 2013, and what actions did she take to ensure this visit met her obligations under the Cabinet Manual? CATHERINE DELAHUNTY to the Associate Minister of Education: Did the communities in Christchurch, Auckland and Queenstown, where four schools are to be built using a public-private partnership (PPP) model, ask the Government for private sector management of their school buildings? PAUL FOSTER-BELL to the Minister of Health: What investment is the Government making in improving nutrition and exercise for pre-schoolers? JOANNE HAYES to the Minister of Corrections: What steps has the Government taken to improve access to alcohol and drug treatment for prisoners?

Research papers, University of Canterbury Library

This paper presents the probabilistic seismic performance and loss assessment of an actual bridge– foundation–soil system, the Fitzgerald Avenue twin bridges in Christchurch, New Zealand. A two-dimensional finite element model of the longitudinal direction of the system is modelled using advanced soil and structural constitutive models. Ground motions at multiple levels of intensity are selected based on the seismic hazard deaggregation at the site. Based on rigorous examination of several deterministic analyses, engineering demand parameters (EDP’s), which capture the global and local demand, and consequent damage to the bridge and foundation are determined. A probabilistic seismic loss assessment of the structure considering both direct repair and loss of functionality consequences was performed to holistically assess the seismi risk of the system. It was found that the non-horizontal stratification of the soils, liquefaction, and soil–structure interaction had pronounced effects on the seismic demand distribution of the bridge components, of which the north abutment piles and central pier were critical in the systems seismic performance. The consequences due to loss of functionality of the bridge during repair were significantly larger than the direct repair costs, with over a 2% in 50 year probability of the total loss exceeding twice the book-value of the structure.

Videos, UC QuakeStudies

A video of a presentation by David Meates, Chief Executive of the Christchurch District Health Board and the West Coast District Health Board, during the first plenary of the 2016 People in Disasters Conference. The presentation is titled, "Local System Perspective".The abstract for this presentation reads as follows: The devastating Canterbury earthquakes of 2010 and 2011 have resulted in challenges for the people of Canterbury and have altered the population's health needs. In the wake of New Zealand's largest natural disaster, the health system needed to respond rapidly to changing needs and damaged infrastructure in the short-term in the context of developing sustainable long-term solutions. Canterbury was undergoing system transformation prior to the quakes, however the horizon of transformation was brought forward post-quake: 'Vision 2020' became the vision for now. Innovation was enabled as people working across the system addressed new constraints such as the loss of 106 acute hospital beds, 635 aged residential care beds, the loss of general practices and pharmacies as well as damaged non-government organisation sector. A number of new integration initiatives (e.g. a shared electronic health record system, community rehabilitation for older people, community falls prevention) and expansion of existing programs (e.g. acute demand management) were focused on supporting people to stay well in their homes and communities. The system working together in an integrated way has resulted in significant reductions in acute health service utilisation in Canterbury. Acute admission rates have not increased and remain significantly below national rates and the number of acute and rehabilitation bed days have fallen since the quakes, with these trends most evident among older people. However, health needs frequently reported in post-disaster literature have created greater pressures on the system. In particular, an escalating number of people facing mental health problems and coping with acute needs of the migrant rebuild population provide new challenges for a workforce also affected by the quakes. The recovery journey for Canterbury is not over.

Research papers, University of Canterbury Library

The Avon-Heathcote Estuary, located in Christchurch, New Zealand, experienced coseismic deformation as a result of the February 22nd 2011 Christchurch Earthquake. The deformation is reflected as subsidence in the northern area and uplift in the southern area of the Estuary, in addition to sand volcanoes which forced up sediment throughout the floor of the Estuary altering estuary bed height and tidal flow. The first part of the research involved quantifying the change in the modern benthic foraminifera distribution as a result of the coseismic deformation caused by the February 22nd 2011 earthquake. By analysing the taxa present immediately post deformation and then the taxa present 2 years post deformation a comparison of the benthic foraminifera distribution can be made of the pre and post deformation. Both the northern and the southern areas of the Estuary were sampled to establish whether foraminifera faunas migrated landward or seaward as a result of subsidence and uplift experienced in different areas. There was no statistical change in overall species distribution in the two year time period since the coseismic deformation occurred, however, there were some noticeable changes in foraminifera distribution at BSNS-Z3 showing a landward migration of taxa. The changes that were predicted to occur as a result of the deformation of the Estuary are taking longer than expected to show up in the foraminiferal record and a longer time period is needed to establish these changes. The second stage involved establishing the modern distribution of foraminifera at Settlers Reserve in the southern area of the Avon-Heathcote Estuary by detailed sampling along a 160 m transect. Foraminifera are sensitive to environmental parameters, tidal height, grainsize, pH and salinity were recorded to evaluate the effect these parameters have on distribution. Bray-Curtis two-way cluster analysis was primarily used to assess the distribution pattern of foraminifera. The modern foraminifera distribution is comparable to that of the modern day New Zealand brackish-water benthic foraminifera distribution and includes species not yet found in other studies of the Avon-Heathcote Estuary. Differences in sampling techniques and the restricted intertidal marshland area where the transect samples were collected account for some of the differences seen between this model and past foraminifera studies. xiii The final stage involved sampling a 2.20 m core collected from Settlers Reserve and using the modern foraminiferal distribution to establish a foraminiferal history of Settlers Reserve. As foraminifera are sensitive to tidal height they may record past coseismic deformation events and the core was used to ascertain whether record of past coseismic deformation is preserved in Settlers Reserve sediments. Sampling the core for foraminifera, grainsize, trace metals and carbon material helped to build a story of estuary development. Using the modern foraminiferal distribution and the tidal height information collected, a down core model of past tidal heights was established to determine past rates of change. Foraminifera are not well preserved throughout the core, however, a sudden relative rise in sea level is recorded between 0.25 m and 0.85 m. Using trace metal and isotope analysis to develop an age profile, this sea level rise is interpreted to record coseismic subsidence associated with a palaeoseismic event in the early 1900’s. Overall, although the Avon-Heathcote Estuary experienced clear coseismic deformation as a result of the 22nd of February 2011 earthquake, modern changes in foraminiferal distribution cannot yet be tracked, however, past seismic deformation is identified in a core. The modern transect describes the foraminifera distribution which identifies species that have not been identified in the Avon-Heathcote Estuary before. This thesis enhances the current knowledge of the Avon-Heathcote Estuary and is a baseline for future studies.

Audio, Radio New Zealand

Hon JUDITH COLLINS to the Prime Minister: Does she stand by all her Government’s statements and actions? HELEN WHITE to the Minister of Finance: What recent reports has he seen on the New Zealand economy? Hon PAUL GOLDSMITH to the Minister of Education: Does he stand by all his statements and policies on education? GINNY ANDERSEN to the Minister of Housing: What recent announcements has she made about the Government’s transitional housing programme? NICOLA WILLIS to the Minister of Housing: Has the Government kept the commitment made in the 2017 Speech from the Throne to develop a ‘Rent to Own’ scheme; if so, how many families has the scheme helped into houses since then? ANAHILA KANONGATA'A-SUISUIKI to the Minister for Social Development and Employment: What support has the Ministry of Social Development provided to people and families affected by recent COVID-19 restrictions? NICOLE McKEE to the Minister of Police: Will Government actions reduce gang crime and gang numbers this year? IBRAHIM OMER to the Lead Coordination Minister for the Government's Response to the Royal Commission's Report into the Terrorist Attack on the Christchurch Mosques: What recent engagement has there been with the Muslim and other ethnic communities on the Royal Commission of Inquiry into the terrorist attack on Christchurch masjidain? SIMEON BROWN to the Minister of Police: Does she stand by her commitment to achieve the Striving Towards 1800 New Police initiative; if so, when will she achieve this initiative? TEANAU TUIONO to the Minister for Economic and Regional Development: What advice, if any, has he received about the upcoming launch in New Zealand of a satellite that includes the “Gunsmoke-J” payload from the United States Army’s Space and Missile Defense Command? MARJA LUBECK to the Minister for Workplace Relations and Safety: What recent announcements has he made about improving the Holidays Act 2003? TIM VAN DE MOLEN to the Minister for Building and Construction: How many applications has the Residential Earthquake-Prone Building Financial Assistance Scheme had since its inception in September last year, and how much has been appropriated for the scheme?

Research papers, University of Canterbury Library

Over the last six years, Canterbury residents have lived through two major earthquakes and thousands of aftershocks, with such events negatively impacting psychological health. Research shows rates of post-traumatic stress symptoms in children have doubled post-quake, and a classroom containing children who are experiencing chronically high physiological arousal has been shown to be a stressful environment for teachers. Such stress therefore negatively impacts teachers’ ability to sleep well, meaning many Christchurch teachers may suffer from insomnia, a debilitating condition leading to psychological distress and often comorbid with other mental health conditions. The present research sought to investigate the use of a broadspectrum micronutrient formula called EMPowerplus (EMP+) for chronic insomnia in teachers. This study examined the effect of EMP+ over an 8-10 week period using a multiple-baseline design with placebo. Seventeen teachers were randomized to one of three baseline sequences where they completed a one week baseline period, before receiving five, nine, or 14 days, of placebo as well as 8-10 weeks of the micronutrient formula. After completion of the trial, a three-month follow up was conducted. All participants completed the trial, and results showed a statistically reliable and clinically significant decrease in insomnia severity (Cohen’s dav = - 1.37), on at least one or more aspects of the sleep diary, and on emotional exhaustion (Cohen’s dav = -1.08). EMP+ also statistically significantly reduced insomnia severity compared to placebo (Cohen’s dav = -0.66). Statistically significant reduction was not seen in stress, anxiety and depression scores as compared to placebo, and these levels were not generally clinically raised to begin with. Sixteen out of 17 participants were compliant, and side effects were generally mild and transitory. The current study provides evidence for the beneficial effect of micronutrient supplementation on chronic insomnia in Christchurch teachers working in a stressful environment. Future research incorporating measurement of nutritional intake and proinflammatory biomarkers, as well as conducting comparisons to other conventional treatments, is recommended.

Research papers, University of Canterbury Library

School travel is a major aspect of a young person’s everyday activity. The relationship between the built environment that youth experience on their way to and from school, influences a number of factors including their development, health and wellbeing. This is especially important in low income areas where the built environment is often poorer, but the need for it to be high quality and accessible is greater. This study focusses on the community of Aranui, a relatively low income suburb in Christchurch, New Zealand. It pays particular attention to Haeata Community Campus, a state school of just under 800 pupils from year one through to year thirteen (ages 5-18). The campus opened in 2017 following the closure of four local schools (three primary and one secondary), as part of the New Zealand Government’s Education Renewal scheme following the Christchurch earthquakes of 2010/11. Dedicated effort toward understanding the local built environment, and subsequent travel patterns has been argued to be insufficiently considered. The key focus of this research was to understand the importance of the local environment in encouraging active school travel. The present study combines geospatial analysis, quantitative survey software Maptionnaire, and statistical models to explore the features of the local environment that influence school travel behaviour. Key findings suggest that distance to school and parental control are the most significant predictors of active transport in the study sample. Almost 75% of students live within two kilometres of the school, yet less than 40% utilise active transport. Parental control may be the key contributing factor to the disproportionate private vehicle use. However, active school travel is acknowledged as a complex process that is the product of many individual, household, and local environment factors. To see increased active transport uptake, the local environment needs to be of greater quality. Meaning that the built environment should be improved to be youth friendly, with greater walkability and safe, accessible cycling infrastructure.

Research papers, Victoria University of Wellington

<b>New Zealand has a housing crisis. High land prices and high construction costs have all contributed to unaffordable housing. Additionally, the New Zealand dream of the "quarter acre section" lifestyle that has encouraged urban sprawl throughout our major cities with increasingly unsustainable services, transport and road costs. New and exciting housing options need to be explored for urban areas. </b> Christchurch is a city in New Zealand where urban sprawl has always been prevalent. In the wake of the 2010/2011 earthquakes sprawl increased further, relocating large suburban areas yet further away from the city centre. This has caused a greater reliance on cars, and a slower revival to the city. Historically there is an aversion to higher density living. Perceived desirability is a large factor. The medium to high density solutions produced thus far have little regard for the concept of "home", with the use of substandard materials, and monotonous and repetitive design, and essentially falling short of addressing the needs of New Zealand's increasing population. "A Home with a View" looks to address the needs of New Zealanders and Christchurch, through the individual tower-house within an overarching tower-housing neighbourhood development. The design as research thesis develops a medium density tower-housing neighbourhood as a mini city-scape, through the exploration of the tower-house as an intimate space to live and observe from. Tower-housing has the potential to create a delightful, lively neighbourhood environment that contributes to quirky, new, and exciting housing options for New Zealand. The tower-house creates desire through unconventional lifestyle and highlights engaging solutions to an individual vertical housing type.

Audio, Radio New Zealand

A review of the week's news including... a two billion dollar pay equity settlement, the Government announces changes it says are aimed at improving the quality of immigrants and controlling the quantity, irresponsible, unsafe, and unethical -- that's how a new Netflix series aimed at teenagers is being described, the top family court judge fires back at criticisms levelled at the court system by a new women's advocacy group, the Prime Minister who oversaw the dramatic undermining of unions now says unions have probably become too small, a review of Mental Health Services finds they are under pressure, under resourced and not widely understood, the Air Force's NH90 helicopters have been all but grounded, an eight-year-old girl is pulled alive from Manukau Harbour after treading water for more than two hours, the conversion of thousands of hectares of the Mackenzie Basin to dairy farms has been halted, tampons and sanitary pads will not be subsidised for all women by Pharmac, the government department set up to make the economy bigger isn't sure it can reach the goals it set for itself, Central Christchurch residents say they're under siege from sex workers and are threatening legal action, the massive Kaikoura earthquake may have saved the town from having to spend millions of dollars and the largest multi-sport event in the world has arrived in Auckland.

Research papers, The University of Auckland Library

In 2013 Becca Wood, Spatial Performance Practitioner, and Molly Mullen, Applied Theatre Practitioner, collaborated to create a short ambulatory performance with audio score for a group of drama educators attending a conference workshop on the possibilities of walking as performance. The performance was created remotely from the intended site: Rangi Ruru Girls’ School, in Christchurch, New Zealand. Following the destruction of the 2012 earthquake, this site was in a state of transformation and recovery. The performance walk attended to the histories, geographies and politics of this place, somatically, architecturally and socially. This paper engages with three critical questions: How might mediated listening and walking activate the coming together of bodies and place? What performative shifts occurred for the participants in the walk and workshop? How might we come to our senses? Through a performative practice of mediated site-based listening and walking, this paper is a reflection on the creative process and performance. We consider the potential for technologically mediated performance to offer new modes for learning and creative practice through interdisciplinary and evolving intermedial practices. http://www.tandfonline.com/toc/crde20/current AM - Accepted Manuscript

Research papers, The University of Auckland Library

This research is a creative exploration of transmedia’s ability to offer up a model of distribution and audience engagement for political documentary. Transmedia, as is well known, is a fluid concept. It is not restricted to the activities of the entertainment industry and its principles also reverberate in the practice of political and activist documentary projects. This practice-led research draws on data derived from the production and circulation of Obrero, an independent transmedia documentary. The project explores the conditions and context of the Filipino rebuild workers who migrated to Christchurch, New Zealand after the earthquake in 2011. Obrero began as a film festival documentary that co-exists with two other new media iterations, each reaching its respective target audience: a web documentary, and a Facebook-native documentary. This study argues that relocating the documentary across new media spaces not only expands the narrative but also extends the fieldwork and investigation, forms like-minded publics, and affords the creation of an organised hub of information for researchers, academics and the general public. Treating documentary as research can represent a novel pathway to knowledge generation and the present case study, overall, provides an innovative model for future scholarship.

Research papers, University of Canterbury Library

Based on the recent developments on alternative jointed ductile dry connections for concrete multistorey buildings, the paper aims to extend and propose similar innovative seismic connections for laminated veneer lumber (LVL) timber buildings. The dry connections herein proposed are characterised by a sort of rocking occurring at the section interface of the structural elements when an earthquake occurs; unbonded post-tensioned techniques and dissipative devices respectively provide self-centring and dissipation capacities. The paper illustrates some experimental investigations of an extensive campaign, still undergoing at the University of Canterbury Christchurch, NZ) are herein presented and critically discussed. In particular, results of cyclic quasi-static testing on exterior beam-column subassemblies and wall-to-foundation systems are herein presented; preliminary results of pseudo-dynamic testing on wall-to-foundation specimens are also illustrated. The research investigations confirmed the enhanced seismic performance of these systems/connections; three key aspects , as the no-damageability in the structural elements, typical “flag-shape” cyclic behaviour (with self-centring and dissipation capacity), negligible residual deformations, i.e. limited costs of repair, joined with low mass, flexibility of design and rapidity of construction LVL timber, all create the potential for an increased use in low-rise multistorey buildings.

Research papers, University of Canterbury Library

This research aims to explore how business models of SMEs revolve in the face of a crisis to be resilient. The business model canvas was used as a tool to analyse business models of SMEs in Greater Christchurch. The purpose was to evaluate the changes SMEs brought in their business models after hit by a series of earthquake in 2010 and 2011. The idea was to conduct interviews of business owners and analyse using grounded theory methods. Because this method is iterative, a tentative theoretical framework was proposed, half way through the data collection. It was realised that owner specific characteristics were more prominent in the data than the elements business model. Although, SMEs in this study experienced several operational changes in their business models such as change of location and modification of payment terms. However, the suggested framework highlights how owner specific attributes influence the survival of a small business. Small businesses and their owners are extremely interrelated that the business models personify the owner specific characteristics. In other words, the adaptation of the business model reflects the extent to which the owner possess these attributes. These attributes are (a) Mindsets – the attitude and optimism of business owner; (b) Adaptive coping – the ability of business owner to take corrective actions; and (c) Social capital – the network of a business owner, including family, friends, neighbours and business partners.

Research papers, University of Canterbury Library

Meeting the Sustainable Development Goals by 2030 involves transformational change in the business of business, and social enterprises can lead the way in such change. We studied Cultivate, one such social enterprise in Christchurch, New Zealand, a city still recovering from the 2010/11 Canterbury earthquakes. Cultivate works with vulnerable youth to transform donated compost into garden vegetables for local restaurants and businesses. Cultivate’s objectives align with SDG concerns with poverty and hunger (1 & 2), social protection (3 & 4), and sustainable human settlements (6 & 11). Like many grant-supported organisations, Cultivate is required to track and measure its progress. Given the organisation’s holistic objectives, however, adequately accounting for its impact reporting is not straightforward. Our action research project engaged Cultivate staff and youth-workers to generate meaningful ways of measuring impact. Elaborating the Community Economy Return on Investment tool (CEROI), we explore how participatory audit processes can capture impacts on individuals, organisations, and the wider community in ways that extend capacities to act collectively. We conclude that Cultivate and social enterprises like it offer insights regarding how to align values and practices, commercial activity and wellbeing in ways that accrue to individuals, organisations and the broader civic-community.

Audio, Radio New Zealand

TODD McCLAY to the Minister of Finance: What progress has the Government made with its economic programme in 2012? Dr RUSSEL NORMAN to the Prime Minister: Does he stand by his promise to New Zealanders that &quot;I expect high standards from my Ministers &hellip; if they don't meet the standards I set then obviously I will take action if necessary&quot;? DAVID SHEARER to the Prime Minister: Does he stand by all his statements and have confidence in the statements of all his Ministers? NICKY WAGNER to the Minister for Canterbury Earthquake Recovery: How is the Government delivering a strong and effective recovery for greater Christchurch following the earthquakes? CHARLES CHAUVEL to the Minister of Justice: What are the specific &quot;assumptions&quot; based on &quot;incorrect facts&quot; demonstrating some &quot;misunderstanding of New Zealand law&quot; that she alleges are contained in the report of Justice Binnie concerning the application by Mr Bain for compensation for wrongful conviction and imprisonment? Dr PAUL HUTCHISON to the Minister of Health: What progress has the Government made on its national preventive health targets this year? Rt Hon WINSTON PETERS to the Prime Minister: Why does he have confidence in the Minister for Whānau Ora? KRIS FAAFOI to the Minister of Police: Is she committed to all of her promises in regards to the New Zealand Police? TIM MACINDOE to the Minister of Justice: What progress has been made towards achieving Better Public Services across the justice sector? HONE HARAWIRA to the Minister of Education: Does she accept the finding of the Children's Commissioner's Expert Advisory Group on Solutions to Child Poverty that a government funded food programme in low-decile schools is a simple, do-able, and low-cost solution to help children in poverty learn and achieve at school, and the recommendation that Government design and implement such a programme; if not, why not? CHRIS HIPKINS to the Minister of Education: Does she believe that her consultation process around the possible closure of residential special schools provided all those affected with an opportunity to have a meaningful say and have that say properly considered; if so, why? MELISSA LEE to the Minister for Social Development: What progress has the Government made in 2012 to shift the focus of our welfare system to one that is active, work focused and delivers better outcomes for New Zealanders?

Audio, Radio New Zealand

TODD McCLAY to the Minister of Finance: What progress has the Government made with its economic programme in 2012? Dr RUSSEL NORMAN to the Prime Minister: Does he stand by his promise to New Zealanders that &quot;I expect high standards from my Ministers &hellip; if they don't meet the standards I set then obviously I will take action if necessary&quot;? DAVID SHEARER to the Prime Minister: Does he stand by all his statements and have confidence in the statements of all his Ministers? NICKY WAGNER to the Minister for Canterbury Earthquake Recovery: How is the Government delivering a strong and effective recovery for greater Christchurch following the earthquakes? CHARLES CHAUVEL to the Minister of Justice: What are the specific &quot;assumptions&quot; based on &quot;incorrect facts&quot; demonstrating some &quot;misunderstanding of New Zealand law&quot; that she alleges are contained in the report of Justice Binnie concerning the application by Mr Bain for compensation for wrongful conviction and imprisonment? Dr PAUL HUTCHISON to the Minister of Health: What progress has the Government made on its national preventive health targets this year? Rt Hon WINSTON PETERS to the Prime Minister: Why does he have confidence in the Minister for Whānau Ora? KRIS FAAFOI to the Minister of Police: Is she committed to all of her promises in regards to the New Zealand Police? TIM MACINDOE to the Minister of Justice: What progress has been made towards achieving Better Public Services across the justice sector? HONE HARAWIRA to the Minister of Education: Does she accept the finding of the Children's Commissioner's Expert Advisory Group on Solutions to Child Poverty that a government funded food programme in low-decile schools is a simple, do-able, and low-cost solution to help children in poverty learn and achieve at school, and the recommendation that Government design and implement such a programme; if not, why not? CHRIS HIPKINS to the Minister of Education: Does she believe that her consultation process around the possible closure of residential special schools provided all those affected with an opportunity to have a meaningful say and have that say properly considered; if so, why? MELISSA LEE to the Minister for Social Development: What progress has the Government made in 2012 to shift the focus of our welfare system to one that is active, work focused and delivers better outcomes for New Zealanders? &nbsp;

Audio, Radio New Zealand

Questions to Ministers 1. JONATHAN YOUNG to the Minister of Finance: What advice has he received about factors that lie behind the current turmoil we are witnessing on world financial markets, and what are the implications for New Zealand? 2. KEVIN HAGUE to the Minister of Labour: Does she still agree, as she did on 13 July 2011, with the comment made by Rt Hon John Key on 22 November 2010 that "I have no reason to believe that New Zealand safety standards are any less than Australia's and in fact our safety record for the most part has been very good"? 3. Hon ANNETTE KING to the Prime Minister: Does he stand by his answers to Oral Question No 1 yesterday when he said that the Leader of the Opposition is "just plain wrong" in relation to skills training? 4. KATRINA SHANKS to the Minister for the Environment: How have Government reforms to the Resource Management Act helped increase competition in the grocery business? 5. Hon CLAYTON COSGROVE to the Attorney-General: Will he meet with earthquake victims' families to hear directly why they need independent legal representation; if not, why not? 6. Hon JOHN BOSCAWEN to the Minister of Finance: Does he stand by his statement that "I think the New Zealand Institute of Economic Research is referring to some longer-term issues around demographic change and healthcare costs, and we share the chief executive's concern"? 7. DARIEN FENTON to the Minister of Labour: What is the timeline of the ministerial inquiry into the treatment of foreign fishing crews in New Zealand waters? 8. CHRIS AUCHINVOLE to the Minister for Communications and Information Technology: What progress is being made on the Government's goal of delivering fast broadband to rural areas? 9. Dr KENNEDY GRAHAM to the Minister for Canterbury Earthquake Recovery: Does he agree that an appropriate part of the "red zone" area along the Avon River through Christchurch should be transformed into a "green space" for memorial and recreational public purposes? 10. STUART NASH to the Minister of Finance: Does he believe the tax system is fair for all New Zealanders? 11. KANWALJIT SINGH BAKSHI to the Minister for Social Development and Employment: What steps has the Government taken to manage gateways between benefits? 12. KELVIN DAVIS to the Minister of Education: Does she stand by all of her answers to Oral Question No 8 yesterday?

Audio, Radio New Zealand

Dr JIAN YANG to the Minister of Finance: What changes has the Government made in recent years to make the tax system fairer and to help families and businesses get ahead? Rt Hon WINSTON PETERS to the Minister of Internal Affairs: On what basis was the recall and cancellation of New Zealand Passport LN138690 undertaken? Hon DAVID PARKER to the Associate Minister of Finance: Does he still believe that a 33 cent top marginal income tax rate is the reason for fewer departures to Australia in 2014? CATHERINE DELAHUNTY to the Minister of Education: Did she write a new preference factor for Partnership School applicants on the 14 November education report &quot;Confirming Round Two of Applications to Operate Partnership Schools&quot;; if so, on what advice? CHRIS AUCHINVOLE to the Minister of Conservation: What reports has he received on the extent of the damage to West Coast forests from Cyclone Ita and what estimates are there of the area affected and the volume of wood felled? PHIL TWYFORD to the Minister of Housing: How many homes out of the 5,000 earthquake damaged Housing New Zealand homes have completed repairs as part of its Repair 5000 programme? TIM MACINDOE to the Minister of Education: What recent announcements has she made to celebrate and recognise highly effective and innovative practice happening across the education system? Hon PHIL GOFF to the Minister of Defence: Has there been a reduction in the capacity of the Army in the last three years to sustain an overseas deployment; if so, why? MELISSA LEE to the Minister for Social Development and Employment: What support is the Ministry of Social Development providing to people in Christchurch still dealing with the impact of the earthquakes? GARETH HUGHES to the Minister of Conservation: Does he agree with the statement given on behalf of the Minister of Energy and Resources that &quot;there has not been a single observation of a Māui's dolphin in the block offer area&quot;? CAROL BEAUMONT to the Minister of Justice: Given the magnitude of the problem of family violence, is it acceptable to her that none of the Family Violence Death Review Committee's recommendations from their last annual report have been completed, and no action has been taken on a number of recommendations around funding family violence training for professionals, and addressing the need for better multi-agency practice addressing family violence? KANWALJIT SINGH BAKSHI to the Minister of Statistics: What is the Government doing to modernise the next census?

Research papers, University of Canterbury Library

Between 2010 and 2011, Canterbury experienced a series of four large earthquake events with associated aftershocks which caused widespread damage to residential and commercial infrastructure. Fine grained and uncompacted alluvial soils, typical to the Canterbury outwash plains, were exposed to high peak ground acceleration (PGA) during these events. This rapid increase in PGA induced cyclic strain softening and liquefaction in the saturated, near surface alluvial soils. Extensive research into understanding the response of soils in Canterbury to dynamic loading has since occurred. The Earthquake Commission (EQC), the Ministry of Business and Employment (MBIE), and the Christchurch City Council (CCC) have quantified the potential hazards associated with future seismic events. Theses bodies have tested numerous ground improvement design methods, and subsequently are at the forefront of the Canterbury recovery and rebuild process. Deep Soil Mixing (DSM) has been proven as a viable ground improvement foundation method used to enhance in situ soils by increasing stiffness and positively altering in situ soil characteristics. However, current industry practice for confirming the effectiveness of the DSM method involves specific laboratory and absolute soil test methods associated with the mixed column element itself. Currently, the response of the soil around the columns to DSM installation is poorly understood. This research aims to understand and quantify the effects of DSM columns on near surface alluvial soils between the DSM columns though the implementation of standardised empirical soil test methods. These soil strength properties and ground improvement changes have been investigated using shear wave velocity (Vs), soil behaviour and density response methods. The results of the three different empirical tests indicated a consistent improvement within the ground around the DSM columns in sandier soils. By contrast, cohesive silty soils portrayed less of a consistent response to DSM, although still recorded increases. Generally, within the tests completed 50 mm from the column edge, the soil response indicated a deterioration to DSM. This is likely to be a result of the destruction of the soil fabric as the stress and strain of DSM is applied to the un‐mixed in situ soils. The results suggest that during the installation of DSM columns, a positive ground effect occurs in a similar way to other methods of ground improvement. However, further research, including additional testing following this empirical method, laboratory testing and finite 2D and 3D modelling, would be useful to quantify, in detail, how in situ soils respond and how practitioners should consider these test results in their designs. This thesis begins to evaluate how alluvial soils tend to respond to DSM. Conducting more testing on the research site, on other sites in Christchurch, and around the world, would provide a more complete data set to confirm the results of this research and enable further evaluation. Completing this additional research could help geotechnical DSM practitioners to use standardised empirical test methods to measure and confirm ground improvement rather than using existing test methods in future DSM projects. Further, demonstrating the effectiveness of empirical test methods in a DSM context is likely to enable more cost effective and efficient testing of DSM columns in future geotechnical projects.