Landslide hazard assessment provides an important basis for regional geological disaster prevention and mitigation. Landslide hazard is commonly characterized in terms of three fundamental dimensions: spatial occurrence, temporal occurrence, and potential magnitude. Based on this conceptual framework, Guiyang, a typica...
Jun-Hua Luo, T. Luo, Wei-Quan Zhao et al.· Géosciences· 0 citations
Strong earthquake-induced geological hazards are characterized by extensive affected areas, severe consequences, and significant long-term cascading effects, posing serious threats to human life, property safety, and sustainable socio-economic development in earthquake-affected regions. Existing landslide susceptibilit...
Hua-Li Cui, Bo Gao, Jia-Jia Zhang et al.· Applied Sciences· 0 citations
Landslides are among the most widespread and destructive geological hazards in China, driven by complex mechanisms involving multiple interacting factors. Their impacts are particularly severe when intense rainfall and strong ground motion occur in combination. At the national scale, existing landslide hazard assessmen...
Regional identification and risk mapping of landslide and debris flow hazard chains (LDHCs) are essential for disaster prevention and land-use planning in mountainous regions. This study proposes a machine learning framework for the regional identification and risk mapping of LDHCs in southern Gansu Province, China. A...
The Garhwal Himalaya of Uttarakhand, India, is a tectonically active, deeply dissected orogen in which landsliding is conditioned by a heterogeneous mix of topographic, geological, hydro‐climatic, seismic and anthropogenic controls. Reliable, high‐resolution susceptibility information is essential for disaster risk r...
The Litang fault zone, with intense late Quaternary activity, frequent strong earthquakes, and dense landslides along its trend, directly threatens the operational safety of the National Highway 318 (G318) Sichuan–Xizang transportation corridor. Predicting potential earthquake-triggered landslide (EQTL) susceptibility...