ORCID Profile
0000-0001-7216-9866
Current Organisations
GNS Science
,
Self employed
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Publisher: Elsevier BV
Date: 05-2007
Publisher: Springer Science and Business Media LLC
Date: 2012
DOI: 10.1186/CC11209
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2006
Publisher: Springer Science and Business Media LLC
Date: 03-1989
DOI: 10.1007/BF02446234
Publisher: American Association for the Advancement of Science (AAAS)
Date: 14-04-2017
Abstract: The 2016 moment magnitude ( M w ) 7.8 Kaikōura earthquake was one of the largest ever to hit New Zealand. Hamling et al. show with a new slip model that it was an incredibly complex event. Unlike most earthquakes, multiple faults ruptured to generate the ground shaking. A remarkable 12 faults ruptured overall, with the rupture jumping between faults located up to 15 km away from each other. The earthquake should motivate rethinking of certain seismic hazard models, which do not presently allow for this unusual complex rupture pattern. Science , this issue p. eaam7194
Publisher: University of Queensland Library
Date: 1993
DOI: 10.14264/296957
Publisher: Massachusetts Medical Society
Date: 04-10-2007
DOI: 10.1056/NEJMC072276
Publisher: IEEE
Date: 08-2015
Publisher: Informa UK Limited
Date: 19-03-2023
Publisher: Elsevier BV
Date: 03-2019
Publisher: Informa UK Limited
Date: 02-10-2017
Publisher: New Zealand Society for Earthquake Engineering
Date: 30-06-2017
DOI: 10.5459/BNZSEE.50.2.73-84
Abstract: We provide a summary of the surface fault ruptures produced by the Mw7.8 14 November 2016 Kaikōura earthquake, including ex les of damage to engineered structures, transportation networks and farming infrastructure produced by direct fault surface rupture displacement. We also provide an overview of the earthquake in the context of the earthquake source model and estimated ground motions from the current (2010) version of the National Seismic Hazard Model (NSHM) for New Zealand. A total of 21 faults ruptured along a c.180 km long zone during the earthquake, including some that were unknown prior to the event. The 2010 version of the NSHM had considered multi-fault ruptures in the Kaikōura area, but not to the degree observed in the earthquake. The number of faults involved a combination of known and unknown faults, a mix of complete and partial ruptures of the known faults, and the non-involvement of a major fault within the rupture zone (i.e. the Hope Fault) makes this rupture an unusually complex event by world standards. However, the strong ground motions of the earthquake are consistent with the high hazard of the Kaikōura area shown in maps produced from the NSHM.
No related grants have been discovered for Christopher Andrews.