A PDF copy of pages 142-143 of the book Christchurch: The Transitional City Pt IV. The pages document the transitional project 'Artbox'. Drawings and photos with permission: F3 Design
Christchurch CBD earthquake rebuild lit in the last fading golden glow of the day - taken with 70-200 F4 IS from Mt Pleasant. I count at least three big cranes!
A PDF copy of pages 268-269 of the book Christchurch: The Transitional City Pt IV. The pages document the transitional project 'CCC Temporary Street Furniture'. Photos with permission: F3 Design
The C.F. Cotter & Co building on High Street. Security fencing has been placed around the building to restrict access. Weeds are growing on the vacant construction lot next to the building.
A Tale of Convicts, Ship Wrecks, Strange Family Relations, and a £500 Bequest. Before the Canterbury Settlement was inaugurated, a young Australian lad landed at Port Cooper in the company of his f…
The jetty in the South New Brighton Domain was rebuilt a few years ago. It was straight and level till the earthquakes. Has been closed for 2½ years now.
Part of the container wall to stop rock falls on Main Road, Sumner.
The jetty in the South New Brighton Domain was rebuilt a few years ago. It was straight and level till the earthquakes. Has been closed for 2½ years now.
A PDF copy of pages 152-153 of the book Christchurch: The Transitional City Pt IV. The pages document the transitional project 'The Arcades Project'. Drawings and Photos: Andrew Just, F3 Design, LIVS
Part of a house that fell can be seen on the rocks above right hand containers.
The jetty in the South New Brighton Domain was rebuilt a few years ago. It was straight and level till the earthquakes. Has been closed for 2½ years now. The shags like it though!
The damage to Castle Rock, overlooking the Heathcote Valley from the 7.1 earthquake on September 4th.
The sea wall at Beachville Road, Redcliffs, after the earthquake. It used to be straight and level - not now! As a teenager I went fishing off this wall.
What more can one say except that Shag Rock is now about one third it's original height. Whitewash Head in the background with the road that now drops over a cliff.
Shot from up Hunstbury Hill with a 600mm f/4 on a very grey morning. 8am demolition. The guy behind me only looked up when the sounds of the explosion reahed us and the building was half way down!
Cleaning up Manning Signs of the silt from liquefaction. Three fellow workers man the shovels while two building engineers talk to the boss (hidden). After doing the car park we then turned our hands to the inside of the factory, once clearance was given that we could go inside.
20130125_1749_1D3-400 Road Closed 1 The Lyttelton side of Evans Pass is closed (since the earthquake 23 months ago - 22/02/11). Prior to the road tunnel (through the Port Hills) opening in the early 1960s this was the main access road to the port of Lyttelton. #3072
In our last post, Jeremy talked about the site of H. F. Stevens, wholesale druggist, on Worcester Street near Cathedral Square. We excavated the site in 2011 and found a number of artefacts, including the Udolpho Wolfe’s bottles featured last … Continue reading →
A view after the 7.1 magnitude earthquake in Christchurch. Corner of Colombo and Byron Streets. Given a bit of a HDR process to add some of what I was "feeling" at the time. Image featured on: www.lakewanaka.co.nz/new-zealand/Take-a-break-f...
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Demolition of the relatively new seven-storey Waters Edge Apartments in Ferrymead continues. CERES Environmental NZ are doing the job for CERA (Canterbury Earthquake Recovery Authority). Some will be pleased to see this block go as there was lot of resentment to it being built on the site of the old Ferrymead Tavern, Selected for Explore, #347...
Observations of out-of-plane (OOP) instability in the 2010 Chile earthquake and in the 2011 Christchurch earthquake resulted in concerns about the current design provisions of structural walls. This mode of failure was previously observed in the experimental response of some wall specimens subjected to in-plane loading. Therefore, the postulations proposed for prediction of the limit states corresponding to OOP instability of rectangular walls are generally based on stability analysis under in-plane loading only. These approaches address stability of a cracked wall section when subjected to compression, thereby considering the level of residual strain developed in the reinforcement as the parameter that prevents timely crack closure of the wall section and induces stability failure. The New Zealand code requirements addressing the OOP instability of structural walls are based on the assumptions used in the literature and the analytical methods proposed for mathematical determination of the critical strain values. In this study, a parametric study is conducted using a numerical model capable of simulating OOP instability of rectangular walls to evaluate sensitivity of the OOP response of rectangular walls to variation of different parameters identified to be governing this failure mechanism. The effects of wall slenderness (unsupported height-to-thickness) ratio, longitudinal reinforcement ratio of the boundary regions and length on the OOP response of walls are evaluated. A clear trend was observed regarding the influence of these parameters on the initiation of OOP displacement, based on which simple equations are proposed for prediction of OOP instability in rectangular walls.
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20130817_2457_1D3-400 The story of Christchurch (Day 229/365) Many roads are closed all over eastern Christchurch as infra-structure repairs are carried out, whether it be water supplies, sewer repairs (as is the case here) or general road repairs, In just over two weeks it will be three years since the first earthquake happened (4th September...