Results 31 to 40 of about 592,574 (222)

Understanding slow-moving landslide triggering processes using low-cost passive seismic and inclinometer monitoring

Journal of Applied Geophysics, 2023
: Landslides are a major natural hazard, threatening communities and infrastructures worldwide. Mitigation 14 of these hazards relies on understanding their causes and triggering processes, which critically depend on 15 subsurface characteristics and ...
Fiolleau Sylvain, Dafflon Baptiste, Wielandt Stijn, Uhlemann Sebastian   +3 more
semanticscholar   +1 more source

Analysis of Seismic Damage Modes of Landslides Containing Tunnels under Horizontal Earthquake Action

Geofluids, 2022
With the vigorous development of railway and highway construction, tunnel construction often follows the mountains and rivers, crossing high-intensity landslide areas, and potential earthquakes triggering damage in areas including tunnel landslides have ...
Hao Sun, Honggang Wu, Zhigang Ma, Zhou Yuan, Kang Feng   +4 more
doaj   +1 more source

Seismic landslide susceptibility mapping using machine learning methods: A case study of the 2013 Ms6.6 Min-Zhang earthquake

Emergency Management Science and Technology, 2023
Seismic landslides are characterized by wide distribution and strong destructiveness. On July 22, 2013, the Min-Zhang earthquake occurred and a large number of casualties and building burying were caused by the geological disasters induced by seismic ...
Hanxu Zhou, Ailan Che
doaj   +1 more source

The seismic signatures of the 2009 Shiaolin landslide in Taiwan [PDF]

Natural Hazards and Earth System Sciences, 2011
The Shiaolin landslide occurred on 9 August 2009 after Typhoon Morakot struck Taiwan, claiming over 400 lives. The seismic signals produced by the landslide were recorded by broadband seismic stations in Taiwan.
Z. Feng
doaj   +1 more source

Effects of Three-Directional Seismic Wave on Dynamic Response and Failure Behavior of High-Steep Rock Slide

Applied Sciences, 2021
The landslide triggered by earthquakes can cause severe infrastructure losses or even fatalities. The high-steep rock slide is the most common type of landslide in the earthquake area.
Ziwei Ge, Hongyan Liu
doaj   +1 more source

The Influence of Vertical Seismic Acceleration on the Triggering of Landslides Constrained by Bedding Faults under an Inertial Frame Reference: The Case of the Daguangbao (DGB) Landslide

Applied Sciences, 2023
The Daguangbao (DGB) landslide was the largest landslide that was triggered by the 2008 Wenchuan earthquake with a magnitude of Ms8.0. The sliding surface of this landslide was constrained on a bedding fault 400 m below the ground surface.
Guoping Xiang, Tao Jiang, Qingwen Yang, Shenghua Cui, Ling Zhu, Yuhang He, Huajin Li   +6 more
doaj   +1 more source

Dynamic response of the Daguangbao landslide triggered by the Wenchuan earthquake with a composite hypocenter

Geomatics, Natural Hazards & Risk, 2021
To identify the correspondence between the different dynamic responses of the Daguangbao landslide and the different faulting mechanisms of the composite-hypocenter, the whole hypocenter of the Wenchuan earthquake was divided into four sub-hypocenters ...
Fangpeng Cui, Chen Xiong, Qiang Wu, Chong Xu, Ning Li, Ning'an Wu, Li Cui   +6 more
doaj   +1 more source

Seismic landslide susceptibility assessment based on ADASYN-LDA model

IOP Conference Series: Earth and Environment, 2020
Seismic landslide susceptibility (SLS) assessment can be used to estimate the susceptibility of landslides induced by an earthquake, which has great significance for emergency measure making and land use planning to mitigate the landslide hazard and risk.
Shuhao Zhang, P. Yu
semanticscholar   +1 more source

Construction of a Joint Newmark–Runout Model for Seismic Landslide Risk Identification: A Case Study in the Eastern Tibetan Plateau

Land
The key to seismic landslide risk identification resides in the accurate evaluation of seismic landslide hazards. The traditional evaluation models for seismic landslide hazard seldom consider the landslide dynamic runout process, leading to an ...
Zhihua Yang, Yuming Wu, Changbao Guo, Ximao Mai   +3 more
doaj   +1 more source

Applicability of Susceptibility Model for Rock and Loess Earthquake Landslides in the Eastern Tibetan Plateau

Remote Sensing, 2021
It is crucial to explore a suitable landslide susceptibility model with an excellent prediction capability for rapid evaluation and disaster relief in seismic regions with different lithological features.
Xinyi Guo, Bihong Fu, Jie Du, Pilong Shi, Qingyu Chen, Wenyuan Zhang   +5 more
doaj   +1 more source