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Programme interventions for people who have experienced natural disasters are limited. To investigate whether Group Teen Positive Parenting (GTPPP) programme promoted family functioning in the aftermath of disaster, 14 parents and nine adolescents, self-reported measures of family functioning and adjustment prior to and after the intervention. It was found that GTPPP enhanced parenting competence, parental wellbeing, decreased conflict between parents and their adolescents. These findings suggest that GTPPP may provide a practical way of supporting families after a natural disaster.
A new report has heavily criticised how the Ministry of Education handled the post-earthquake Christchurch school reshuffle nearly four years ago.
A PDF copy of an article published in the International Journal of Mental Health Promotion on 9 August 2016. The article is authored by Kristi Calder, Lucy D'Aeth, Sue Turner, Ciaran Fox and Annabel Begg. The article can be viewed in the online journal here: http://dx.doi.org/10.1080/14623730.2016.1210531
The first feeling that strikes everyone on coming to New Zealand is its intense want of animal life. Mountains, plains, rivers, – mere features without a soul; for you can hardly dignify the miserable ground lark, the wailing weka, or … Continue reading →
The new Cabinet is reportedly considering a rebuild plan for the Christchurch Cathedral, damaged in the 2011 earthquake. Supporters of restoring the cathedral say the signs are promising.
Christchurch's earthquake rebuild authority, Regenerate Christchurch, has released a new report setting out a timeline for what to do with the land - but angry residents are calling for action.
A video of a presentation by Dr William Rolleston, President of New Zealand Federated Farmers, at the 2016 Seismics in the City Conference. The presentation is titled, "Sacred Cows v the Clobbering Machine?".The abstract for the presentation reads, "Urban/rural interdependence, science and innovation in Canterbury."
The 2015 New Zealand strong-motion database provides a wealth of new strong motion data for engineering applications. An important component of this database is the compilation of new site metadata, describing the soil conditions and site response at GeoNet strong motion stations. We have assessed and compiled four key site parameters for the ~460 GeoNet stations that recorded significant historical ground motions. Parameters include: site classification (NZS1170.5), Vs30, fundamental site period (Tsite) and depth to bedrock (Z1.0, i.e. depth to material with Vs > 1000 m/s). In addition, we have assigned a quality estimate (Quality 1 – 3) to these parameters to provide a qualitative estimate of the uncertainty. New highquality Tsite estimates have largely been obtained from newly available HVSR amplification curves and spectral ratios from inversion of regional strong motion data that has been reconciled with available geological information. Good quality Vs30 estimates, typically in urban centres, have also been incorporated following recent studies. Where site-specific measurements of Vs30 are not available, Vs30 is estimated based on surface geology following national Vs30 maps. New Z1.0 values have been provided from 3D subsurface models for Canterbury and Wellington. This database will be used in efforts to guide development and testing of new and existing ground motion prediction models in New Zealand. In particular, it will allow reexamination of the most important site parameters that control and predict site response in a New Zealand setting. Furthermore, it can be used to provide information about suitable rock reference sites for seismological research, and as a guide to site-specific references in the literature. We discuss compilation of the database, preliminary insights so far, and future directions.
Here in New Zealand, we like to think ourselves as a nation of outdoor enthusiasts, always off tramping, kayaking, mountain biking, etc. But it wasn’t always thus. Our love affair with the outdoors began in the mid-late 19th century and was … Continue reading →
Liquefaction features and the geologic environment in which they formed were carefully studied at two sites near Lincoln in southwest Christchurch. We undertook geomorphic mapping, excavated trenches, and obtained hand cores in areas with surficial evidence for liquefaction and areas where no surficial evidence for liquefaction was present at two sites (Hardwick and Marchand). The liquefaction features identified include (1) sand blows (singular and aligned along linear fissures), (2) blisters or injections of subhorizontal dikes into the topsoil, (3) dikes related to the blows and blisters, and (4) a collapse structure. The spatial distribution of these surface liquefaction features correlates strongly with the ridges of scroll bars in meander settings. In addition, we discovered paleoliquefaction features, including several dikes and a sand blow, in excavations at the sites of modern liquefaction. The paleoliquefaction event at the Hardwick site is dated at A.D. 908-1336, and the one at the Marchand site is dated at A.D. 1017-1840 (95% confidence intervals of probability density functions obtained by Bayesian analysis). If both events are the same, given proximity of the sites, the time of the event is A.D. 1019-1337. If they are not, the one at the Marchand site could have been much younger. Taking into account a preliminary liquefaction-triggering threshold of equivalent peak ground acceleration for an Mw 7.5 event (PGA7:5) of 0:07g, existing magnitude-bounded relations for paleoliquefaction, and the timing of the paleoearthquakes and the potential PGA7:5 estimated for regional faults, we propose that the Porters Pass fault, Alpine fault, or the subduction zone faults are the most likely sources that could have triggered liquefaction at the study sites. There are other nearby regional faults that may have been the source, but there is no paleoseismic data with which to make the temporal link.
Since the 7.8 magnitude earthquake jolted North Canterbury on Monday, the HMNZS Canterbury has evacuated about 640 people, 9.3 tonnes of baggage, a cat, 17 dogs. And, about 30,000 bees. But South Island beekeepers will face ongoing challenges. John Hartnell, is a Canterbury-based board member of Apiculture New Zealand.
The majority of current procedures used to deduce liquefaction potential of soils rely on empirical methods. These methods have been proven to work in the past, but these methods are known to overestimate the liquefaction potential in certain regions of Christchurch due to a whole range of factors, and the theoretical basis behind these methods cannot be explained scientifically. Critical state soil mechanics theory was chosen to provide an explanation for the soil's behaviour during the undrained shearing. Soils from two sites in Christchurch were characterised at regular intervals for the critical layers and tested for the critical state lines (CSL). Various models and relationships were then used to predict the CSL and compared with the actual CSL. However none of the methods used managed to predict the CSL accurately, and a separate Christchurch exclusive relationship was proposed. The resultant state parameter values could be obtained from shear-wave velocity plots and were then developed into cyclic resistance ratios (CRR). These were subsequently compared with cyclic stress ratios (CSR) from recent Christchurch earthquakes to obtain the factor of safety. This CSL-based approach was compared with other empirical methods and was shown to yield a favourable relationship with visual observations at the sites' locations following the earthquake.
Purpose - The purpose of this paper is to identify through the application of Actor Network Theory (ANT) the issues and impediments to the implementation of mandatory seismic retrofitting policies proposed by the New Zealand Government. In particular the tension between the heritage protection objectives contained in the Resource Management Act 1991 and the earthquake mitigation measures contained in the Building Act 2004 are examined. Design/methodology/approach - The paper uses a case study approach based on the Harcourts Building in Wellington New Zealand and the case law relating to attempts to demolish this particular building. Use is made of ANT as a 'lens' to identify and study the controversies around mandatory seismic retrofitting of heritage buildings. The concept of translation is used to draw network diagrams.
A review of the week's news including... An immigration lawyer says 'paying for jobs' is so rampant in New Zealand there needs to be a fresh look at powers available to officials, criminals are using sex to blackmail Indian male students, Auckland lays out its plan to spend 83 billion dollars on transport, the electrified section of the main trunk line between Auckland and Wellington could be mothballed, frustrated advocates are calling for better reporting of suicides committed by current and former members of the military, doctors say making voluntary euthanasia legal would involve many complex and difficult decisions and New Zealand should avoid it, the Morning Report Wellington mayoral candidates debate, a Maori fisheries body wants the Maori Party to abandon its support for the Government if plans for a Kermadec ocean sanctuary go ahead unchanged, Maori representation becomes a virtual no-go area for those vying for public office in New Plymouth, Colin Craig denies ever sending his former press secretary explicit text messages, the United Nations Committee on the Rights of the Child raises concerns about the naming of the new children's ministry, MPs hear emotional pleas from the family of soldiers killed in action and buried in Malaysia for the government to bring their remains home, Bruce Springsteen and the E Street Band will perform in Christchurch on the eve of the sixth anniversary of the Canterbury earthquakes this summer and Prince Charles praises New Zealand soldiers who fought at the Somme at a centennary ceremony in Northern France.
Christchurch Mayor Lianne Dalziel has experienced her fair share of earthquakes as a resident, MP and then Mayor. She joins Checkpoint.
The EQC says it has enough staff and money in the kitty to respond to the latest earthquakes, despite still having work to do in Christchurch - five years after on.
Farmers in North Canterbury say the earthquake is another blow to a region which has battled drought and volatile lamb and dairy markets
Beverly Forrester farms near Harden which is down the road from Hanmer Springs. Road damage means she's cut off from the outside world, apart from her phone Beverly was caught up in the Christchurch earthquake, so the events of the last 24hrs have been quite trying for her.
The High Court has said 40 Christchurch homeowners wanting to take a class action against earthquake insurer Southern Response can move forward with their claim.
The founders of a post-quake farmers market in Christchurch have taken the idea to Kaikoura, and has set up shop in the earthquake hit town.
Firms can expect to pay more and wait longer to get goods delivered to their door following the North Canterbury earthquakes.
Two Kaikoura residents have been airlifted to Christchurch for medical treatment following the earthquake. Health Minister Jonathan Coleman says health services are managing.
Those repairing an earthquake damaged cliff in Christchurch have had to wrangle with home owners who don't want to sell, and relocating a rare flightless moth. Rachel Graham reports.
An investigation is continuing into the CTV site, where 115 people died in the Christchurch earthquake five years ago. Dr Maan Alkaisi, whose wife died in the collapse, is keeping a close eye on developments as engineers examine the site.
A backpackers with pod-styled units has opened near Christchurch Airport as the city continues to struggle with budget accommodation following the 2011 earthquake.
Christchurch's tourism sector is poised for a strong rebound five years after the Canterbury earthquakes, but tourist operators and leaders say there is still work to do.
The number of emergency psychiatric assessments in Christchurch has more than doubled since the earthquakes struck.
Christchurch council has asked its residents to tell it if earthquake repairs haven't been done so it can accurately assess their property's value.
Karen Brown reports from Chch, where there seems to be no end in sight for the mental health problems caused by the earthquakes
After being largely shut off to the public since the earthquakes, Christchurch's iconic Arts Centre is set to reopen its Great Hall to the public tonight.