Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ground damage during large earthquakes: liquefaction and slope collapse
Since the authors have already clarified the mechanism of liquefaction on the alluvium sedimentary ground and presented the results for 3rd Geotech-Hanoi 2016 and 15th WCEE, they tried to investigate the landsides on a gradual slope and the mountainous slope collapse covered with volcanic ash in Sulawesi Earthquake and Hokkaido Iburi East Earthquake in 2018. They found that the landslides and the slope collapse during earthquake happen based on the excess pore water pressure by a series of shear waves within the soft layers and on the high excess pore water pressure of a moment by impact waves in the vertical seismic waves. These phenomena were analyzed from the site photographs and the past knowledge of the authors.
Ground damage during large earthquakes: liquefaction and slope collapse
Since the authors have already clarified the mechanism of liquefaction on the alluvium sedimentary ground and presented the results for 3rd Geotech-Hanoi 2016 and 15th WCEE, they tried to investigate the landsides on a gradual slope and the mountainous slope collapse covered with volcanic ash in Sulawesi Earthquake and Hokkaido Iburi East Earthquake in 2018. They found that the landslides and the slope collapse during earthquake happen based on the excess pore water pressure by a series of shear waves within the soft layers and on the high excess pore water pressure of a moment by impact waves in the vertical seismic waves. These phenomena were analyzed from the site photographs and the past knowledge of the authors.
Ground damage during large earthquakes: liquefaction and slope collapse
Lecture Notes in Civil Engineering
Duc Long, Phung (Herausgeber:in) / Dung, Nguyen Tien (Herausgeber:in) / Shioi, Yukitake (Autor:in) / Hashizume, Yutaka (Autor:in)
29.11.2019
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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