A crane and fences outside Cranmer Court on Kilmore Street.
A photograph captioned by BeckerFraserPhotos, "The Provincial Council Chambers on Durham Street. Materials from the building have been salvaged and placed on pallets outside".
Fences around the Santorini Restaurant. In the front are some building equipments and materials.
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
A photograph captioned by Paul Corliss, "Catholic Cathedral".
Three diggers clearing material from a demolished building on a site on Kilmore Street.
A digger loading building material from Avonmore House onto a truck to be recycled.
A digger loading building material from Avonmore House onto a truck to be recycled.
Photograph captioned by BeckerFraserPhotos, "Cranmer Courts".
A photograph of a pile of fallen bricks lying in between two buildings. Police tape has been placed across the alleyway. An open rubbish bin can be seen under the bricks, full of organic material.
A photograph of a pile of fallen bricks lying in between two buildings. Police tape has been placed across the alleyway. An open rubbish bin can be seen under the bricks, full of organic material.
Most of the work I do as a buildings archaeologist focuses on the humble 19th century cottage. These types of buildings, their construction methods and materials have become well trod territory in post-earthquake Christchurch, meaning we now have a fair … Continue reading →
The fenced-off remains of the Forbes' Store building on Norwich Quay, one of the earliest commercial buildings built from permanent materials in Lyttelton. Included in the rubble are the bent remains of scaffolding.
The fenced-off remains of the Forbes' Store building on Norwich Quay, one of the earliest commercial buildings built from permanent materials in Lyttelton. Included in the rubble are the bent remains of scaffolding.
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.
A photograph of a room in the Diabetes Centre which has been used to store office material while the building is being prepared. Boxes of files and other material have been stacked against the far wall.
Bricks and salvaged building materials stacked on wooden pallets outside the Arts Centre on Hereford Street.
Bricks and salvaged building materials stacked on wooden pallets outside the Arts Centre on Hereford Street.
Over 6.3 million waste tyres are produced annually in New Zealand (Tyrewise, 2021), leading to socioeconomic and environmental concerns. The 2010-11 Canterbury Earthquake Sequence inflicted extensive damage to ~6,000 residential buildings, highlighting the need to improve the seismic resilience of the residential housing sector. A cost-effective and sustainable eco-rubber geotechnical seismic isolation (ERGSI) foundation system for new low-rise buildings was developed by the authors. The ERGSI system integrates a horizontal geotechnical seismic isolation (GSI) layer i.e., a deformable seismic energy dissipative filter made of granulated tyre rubber (GTR) and gravel (G) – and a flexible rubberised concrete raft footing. Geotechnical experimental and numerical investigations demonstrated the effectiveness of the ERGSI system in reducing the seismic demand at the foundation level (i.e., reduced peak ground acceleration) (Hernandez et al., 2019; Tasalloti et al., 2021). However, it is essential to ensure that the ERGSI system has minimal leaching attributes and does not result in long-term negative impacts on the environment.
A photograph captioned by Paul Corliss, "Catholic Cathedral".