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Recent Evolution and Implementation of Geotechnical Design Practice in New Zealand

Recent Evolution and Implementation of Geotechnical Design Practice in New Zealand

ABSTRACT Following the 2010-2011 Canterbury Earthquake Sequence a Royal Commission of inquiry provided approximately 200 recommendations to the Ministry of Business, Innovation & Employment (MBIE). Of these, over thirty were specific to geotechnical engineering. The royal inquiry recommended that MBIE work with industry to improve…

Defining importance levels for the design of retaining walls

Defining importance levels for the design of retaining walls

Abstract Retaining wall design does not typically differentiate between levels of importance, particularly for static design. Walls that are more important, for example supporting importance level four buildings, are often designed to the same safety margins as relatively unimportant walls. Indeed, it can be argued…