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Multimodal method for coseismic landslide hazard assessment [PDF]
Engineering Geology, 2016 Abstract Regional-scale coseismic landslide hazard assessments have traditionally been based on infinite-slope analyses, considering only a single mode of failure. Inventories and landslide reconnaissance work have shown a diverse range of coseismic landslide modes with significantly different consequences of failure. This paper presents a multimodal
Joseph Wartman +2 more
exaly +4 more sources
Remote Sensing, 2023 The rapid and accurate extraction of wide-area coseismic landslide locations is critical in earthquake emergencies. At present, the extraction of coseismic landslides is mainly based on post-earthquake site investigation or the interpretation of human ...
Guizhou Wang, Xiang Zheng, Lingyi Han
exaly +4 more sources
ISPRS International Journal of Geo-Information, 2020 On 8 August 2017 an earthquake (MS7.0) occurred within Jiuzhaigou County, Northern Aba Prefecture, Sichuan Province, China, triggering 4834 landslides with an individual area greater than 7.8 m2 over a more than 400 km2 region.
Xiao-li Chen +4 more
exaly +4 more sources
Analysis of the spatial distribution of the landslides triggered by the 1923 Great Kanto Earthquake, Japan [PDF]
Proceedings of the Japan Academy. Series B, Physical and Biological Sciences, 2023 The Great Kanto Earthquake that occurred in the southern part of Kanto district, Japan, on September 1, 1923, was reported to have triggered numerous landslides (over 89,080 slope failures over an area of 86.32 km2).
Ryo ENDO, Junko IWAHASHI
doaj +2 more sources
A Novel Deep Learning Method for Automatic Recognition of Coseismic Landslides
Remote Sensing, 2023 Massive earthquakes generally trigger thousands of coseismic landslides. The automatic recognition of these numerous landslides has provided crucial support for post-earthquake emergency rescue, landslide risk mitigation, and city reconstruction.
Qiyuan Yang +6 more
doaj +2 more sources
Automatic Detection of Coseismic Landslides Using a New Transformer Method
Remote Sensing, 2022 Earthquake-triggered landslides frequently occur in active mountain areas, which poses great threats to the safety of human lives and public infrastructures. Fast and accurate mapping of coseismic landslides is important for earthquake disaster emergency
Xiaochuan Tang +5 more
doaj +3 more sources
Distribution and Mobility of Coseismic Landslides Triggered by the 2018 Hokkaido Earthquake in Japan
Remote Sensing, 2022 At 3:08 on 6 September 2018 (UTC +9), massive landslides were triggered by an earthquake of Mw 6.6 that occurred in Hokkaido, Japan. In this paper, a coseismic landslide inventory that covers 388 km2 of the earthquake-impacted area and includes 5828 ...
Jiayan Lu +3 more
doaj +2 more sources
Role of landslides on the volume balance of the Nepal 2015 earthquake sequence [PDF]
Scientific Reports, 2021 The 7.8 Mw earthquake that struck Nepal on April 25th, 2015 triggered over 21,000 landslides over an area of more than 25,000 km2. These landslides contributed to mass wasting, partially compensating the tectonic uplift by the earthquake.
A. Valagussa +3 more
doaj +2 more sources
An improved method of Newmark analysis for mapping hazards of coseismic landslides [PDF]
Natural Hazards and Earth System Sciences, 2020 Coseismic landslides can destroy buildings, dislocate roads, sever pipelines, and cause heavy casualties. It is thus important but challenging to accurately map the hazards posed by coseismic landslides.
M. Zang +10 more
doaj +6 more sources
Multimodal method for landslide risk analysis [PDF]
MethodsX, 2019 Quantitative landslide risk analysis is a key step in creating appropriate land use policies. However, regional scale landslide hazard and risk studies are traditionally based on a single, infinite-slope style of failure, belying the differing ...
William Pollock +3 more
doaj +2 more sources