On 14 November 2016 a magnitude Mw 7.8 earthquake struck the upper South Island of New Zealand with effects also being observed in the capital city, Wellington. The affected area has low population density but is the largest wine production region in New Zealand and also hosts the main national highway and railway routes connecting the country’s three largest cities of Auckland, Wellington and Christchurch, with Marlborough Port in Picton providing connection between the South and North Islands. These transport facilities sustained substantial earthquake related damage, causing major disruptions. Thousands of landslides and multiple new faults were counted in the area. The winery facilities and a large number of commercial buildings and building components (including brick masonry veneers, historic masonry construction, and chimneys), sustained damage due to the strong vertical and horizontal acceleration. Presented herein are field observations undertaken the day immediately after the earthquake, with the aim to document earthquake damage and assess access to the affected area.
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A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
A photograph of the former railway station. Wooden boards support the damaged clock tower.
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The historic Kaiapoi Railway Station building, which can be seen leaning towards the river. Its foundations were damaged in the 4 September 2010 earthquake.
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The foundations of the historic Kaiapoi Railway Station building, which were damaged in the 4 September 2010 earthquake causing the building to lean towards the river.
Damage to the Visitors Centre in Kaiapoi, after the September 4th earthquake. The foundations have lifted at the back of the building, giving it a forward lean.
Earthquake damage to the road from Cheviot to Port Robinson, 1901. Taken by an unidentified photographer. This is a copy of a photograph from `The Weekly Press', Nov 27, 1901 Note on back of file print reads: "Fissures on the road from Cheviot to Port Robinson. There is a creek on the right side of the road, and below the fissure the road has fallen towards it.....and is 2 1/2' below its proper level. The fissures are 2 1/2' deep" (Probably the caption from `The Weekly Press') Quantity: 1 b&w original negative(s).
A digitally manipulated image of diggers sitting on top of rubble beside the old Railway Station. The photographer comments, "Which one will be buried 6 foot under?".
A video of excavators demolishing the former railway station on Moorhouse Avenue. The building was only moderately damaged during the 22 February 2011 earthquake, but repair work was deemed too costly for the co-owner, Science Alive!.
Aerial footage of Canterbury and the Christchurch central city after the 4 September 2010 earthquake. The footage shows the earthquake damage to Homebush, St John's Church in Hororata, the railway tracks near Rolleston, and Westende Jewellers on Colombo Street. It also shows flooding in the streets of New Brighton.
Damage to the Visitors Centre in Kaiapoi, after the September 4th earthquake. The foundations have lifted at the back of the building, giving it a forward lean. Cables have been attached to the balcony over the walkway and braced to posts cemented into the ground. This is to stop the building from slumping further.
Damage to the Visitors Centre in Kaiapoi, after the September 4th earthquake. The foundations have lifted at the back of the building, giving it a forward lean. Cables have been attached to the balcony over the walkway and braced to posts cemented into the ground. This is to stop the building from slumping further.
The old Christchurch Railway Station Clock Tower was damaged during the 7.1 magnitude quake on 4 September 2010 and was braced by the wooden sleeve until repaired. However, although the sleeve did its job during the 6.3 magnitude quake on 22 February 2011, the lower part of the tower started to break away.
The clock tower of the former Railway Station, encased in plywood to prevent further damage. A banner sponsored by The Press hangs below the clock, covered with words which symbolise the September earthquake. The photographer comments, "After the September earthquake the clocked stopped at 04:35 and everyone campaigned to have this clock left as it was. At that time the building was believed to be OK. Two more earthquakes later and the possible memorial will probably end up like a lot of Christchurch's heritage buildings on a huge pile of stone and bricks in Bottle Lake Forest".
At 00:02 on 14th November 2016, a Mw 7.8 earthquake occurred in and offshore of the northeast of the South Island of New Zealand. Fault rupture, ground shaking, liquefaction, and co-seismic landslides caused severe damage to distributed infrastructure, and particularly transportation networks; large segments of the country’s main highway, State Highway 1 (SH1), and the Main North Line (MNL) railway line, were damaged between Picton and Christchurch. The damage caused direct local impacts, including isolation of communities, and wider regional impacts, including disruption of supply chains. Adaptive measures have ensured immediate continued regional transport of goods and people. Air and sea transport increased quickly, both for emergency response and to ensure routine transport of goods. Road diversions have also allowed critical connections to remain operable. This effective response to regional transport challenges allowed Civil Defence Emergency Management to quickly prioritise access to isolated settlements, all of which had road access 23 days after the earthquake. However, 100 days after the earthquake, critical segments of SH1 and the MNL remain closed and their ongoing repairs are a serious national strategic, as well as local, concern. This paper presents the impacts on South Island transport infrastructure, and subsequent management through the emergency response and early recovery phases, during the first 100 days following the initial earthquake, and highlights lessons for transportation system resilience.
At 00:02 on 14th November 2016, a Mw 7.8 earthquake occurred in and offshore of the northeast of the South Island of New Zealand. Fault rupture, ground shaking, liquefaction, and co-seismic landslides caused severe damage to distributed infrastructure, and particularly transportation networks; large segments of the country’s main highway, State Highway 1 (SH1), and the Main North Line (MNL) railway line, were damaged between Picton and Christchurch. The damage caused direct local impacts, including isolation of communities, and wider regional impacts, including disruption of supply chains. Adaptive measures have ensured immediate continued regional transport of goods and people. Air and sea transport increased quickly, both for emergency response and to ensure routine transport of goods. Road diversions have also allowed critical connections to remain operable. This effective response to regional transport challenges allowed Civil Defence Emergency Management to quickly prioritise access to isolated settlements, all of which had road access 23 days after the earthquake. However, 100 days after the earthquake, critical segments of SH1 and the MNL remain closed and their ongoing repairs are a serious national strategic, as well as local, concern. This paper presents the impacts on South Island transport infrastructure, and subsequent management through the emergency response and early recovery phases, during the first 100 days following the initial earthquake, and highlights lessons for transportation system resilience.
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