Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sarah Bastin"'
Autor:
Rick Wentz, Sarah Bastin, Mark Stringer, Jonathan D. Bray, Michael F. Riemer, Sjoerd van Ballegooy, M. Jacka, Misko Cubrinovski, Christine Z. Beyzaei
Publikováno v:
Canadian Geotechnical Journal. 57:263-276
Tools for characterizing thin layering and groundwater table conditions are evaluated at silty soil sites being assessed for liquefaction. Thin interlayered stratigraphy and groundwater table fluctuation are two potential causes for inconsistencies o
Publikováno v:
Earthquake Spectra. 35:1421-1440
Paleoliquefaction studies provide valuable information for seismic hazard analyses in areas where the return period of moderate to large events is longer than the duration of the historical earthquake catalog (e.g., Central-Eastern and Pacific Northw
Autor:
Russell A. Green, Liam Wotherspoon, Matt Ogden, Mark Stringer, Sarah Bastin, Sjoerd van Ballegooy
Publikováno v:
Bulletin of the Seismological Society of America. 108:1683-1694
Autor:
Sjoerd van Ballegooy, Jonathan D. Bray, Sarah Bastin, Christine Z. Beyzaei, Misko Cubrinovski
Publikováno v:
Soil Dynamics and Earthquake Engineering. 107:303-321
Stratified silty soils deposited in back-swamp settings are shown through regional CPT-based analyses to have mitigating effects on the manifestation of liquefaction in Christchurch. Liquefaction triggering within these deposits is inadequately captu
Autor:
Caroline M. Hardwick, Sarah Bastin, Peter C. Almond, Monica Giona Bucci, Kate Clark, Martitia P. Tuttle, Robert Langridge, Pilar Villamor
Publikováno v:
Seismological Research Letters. 88:1403-1414
Very large to moderate earthquakes in the 2010–2011 Canterbury sequence induced liquefaction in parts of Christchurch city and the surrounding region on the South Island of New Zealand. Detailed information gathered about this case of recurrent liq
Autor:
Maya El Kortbawi, Misko Cubrinovski, Kevin Foster, Mark Stringer, Sjoerd van Ballegooy, Abdul Baki, Sarah Bastin, Sally Hargraves, Adda Zekkos, Brendon Bradley, Carlo G. Lai, Xavier Bellagamba, Nikolaos Ntritsos, Russell A. Green, Rebecca McMahon, Christopher R. McGann, Jason Aricheta, Leigh McGlynn, Claudio Cappellaro, Liam Wotherspoon, Ross Davis, Robin Lee, Dan Ashfield
Publikováno v:
Scopus-Elsevier
The magnitude Mw7.8 ‘Kaikōura’ earthquake occurred shortly after midnight on 14 November 2016. This paper presents an overview of the geotechnical impacts on the South Island of New Zealand recorded during the post-event reconnaissance. Despite
Autor:
Sarah Bastin, K. N. Bassett, David Jacobson, Brett W. Maurer, Brendon Bradley, Russell A. Green, Mark Quigley
Publikováno v:
Bulletin of the Seismological Society of America. 106:881-903
The 2010–2011 Canterbury earthquake sequence (CES) caused up to 10 episodes of liquefaction at highly susceptible sites in eastern Canterbury, resulting in severe damage to land and infrastructure. Subsurface investigations at five sites over two s
Publikováno v:
Engineering Geology. 271:105404
The 1987 ML 6.3 Edgecumbe earthquake triggered localized liquefaction and associated lateral spreading in the township of Whakatane in the North Island of New Zealand. Subsequent simplified CPT-based liquefaction assessments undertaken using modelled
Autor:
Liam Wotherspoon, Sarah Bastin, Russell A. Green, Sjoerd van Ballegooy, Alex Osuchowski, Mark Stringer, B.R. Cox
Publikováno v:
Geotechnical Earthquake Engineering and Soil Dynamics V.
Publikováno v:
Engineering Geology. 197:253-266
Magnitude-bound relations are often used to estimate paleoearthquake magnitudes from paleoliquefaction data. This study proposes New Zealand-based magnitude-bound curves that are developed using (a) liquefaction field observations and (b) a newly pro