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Construction in Christchurch’s Soft Peat Deposits

Construction in Christchurch’s Soft Peat Deposits

Abstract The Christchurch Northern Corridor is a scheme involving the construction of a new 4-lane highway connecting the City of Christchurch to the Northern Arterial Motorway. The scheme’s site is predominantly underlain by up to 15m of alluvial deposits including very weak, highly compressible peat…

Settlement Performance of Dwellings Constructed on Takanini Peats

Settlement Performance of Dwellings Constructed on Takanini Peats

  ABSTRACT Significant portions of land east of Great South Road in Takanini have been progressively rezoned for development since approximately 2004. With the introduction of the Auckland Unitary Plan, additional land has been identified for future urban development. This land is typically underlain by…

Cyclic softening case study: Wendover Retirement Village, Christchurch

Cyclic softening case study: Wendover Retirement Village, Christchurch

Wendover Retirement Village is located in Papanui, Christchurch, adjacent to a minor tributary of Dudley Creek on the edge of a drained peat swamp. The site suffered damage as a result of the recent major seismic activity in Canterbury, including ground settlement and lateral spreading….