Results 71 to 80 of about 77,996 (200)

Hillslope memory and spatial and temporal distributions of earthquake-induced landslides [PDF]

, 2013
Large earthquakes commonly trigger widespread and destructive landsliding. However, current approaches to modeling regional-scale landslide activity do not account for the temporal evolution of progressive failure in brittle hillslope materials ...
PARKER, ROBERT,NEVILLE
core  

Tree diversity’s impact on coarse woody debris biomass and spatial stability under different moisture stress levels in temperate forests, South Korea

Ecological Indicators
Coarse woody debris (CWD) contributes significantly to forest ecosystems, influencing their structure, function, and stability. Despite its importance, the drivers of CWD dynamics, particularly under different moisture conditions, remain unclear. In this
Hae-In Lee, Young-Ju Lee, Chang-Bae Lee
doaj   +1 more source

Landslide Hazard and Rainfall Threshold Assessment: Incorporating Shallow and Deep-Seated Failure Mechanisms with Physics-Based Models

Geosciences
Landslides pose a significant threat worldwide, leading to numerous fatalities and severe economic losses. The city of Manizales, located in the Colombian Andes, is particularly vulnerable due to its steep topography and permeable volcanic ash-derived ...
Roberto J. Marin, Julián Camilo Marín-Sánchez, Johan Estiben Mira, Edwin F. García, Binru Zhao, Jeannette Zambrano   +5 more
doaj   +1 more source

Correction: Coral distribution and diversity in Sakiyamawan–Amitoriwan nature conservation area of Iriomote Island in Japan

Geoscience Letters, 2023
Shinya Shimokawa, Tomokazu Murakami, Hiroyoshi Kohno   +2 more
doaj   +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

Experimental Landslide Monitoring Site of Poggio Baldi landslide (Santa Sofia, N-Apennine, Italy)

, 2017
On 19th March 2010, a 4 million m3 landslide was re-activated in Poggio Baldi. The landslide severely damaged some private houses, a regional road and dammed the Bidente River.
SCARASCIA MUGNOZZA, Gabriele, ESPOSITO, CARLO, Paolo Mazzanti, BOZZANO, Francesca, MAZZANTI, PAOLO, Alessandro Brunetti, Gabriele Scarascia Mugnozza, CAPOROSSI, PAOLO, Carlo Esposito, Brunetti, Alessandro, Paolo Caporossi, Francesca Bozzano   +11 more
core   +1 more source

Mechanisms of Shallow Rainfall-induced Landslides in Residual Soils in Humid Tropical Environments [PDF]

, 2007
Landslide mechanisms and processes, particularly within the basal deformation region during failure, are poorly understood in the current knowledge.
Kit Ying Ng,, Ying Ng, Kit
core  

Incorporating Effects of Slope Units and Sliding Areas into Seismically Induced Landslide Risk Modeling in Tectonically Active Mountainous Areas

Remote Sensing
Traditional Newmark models estimate earthquake-induced landslide hazards by calculating permanent displacements exceeding the critical acceleration, which is determined from static factors of safety and hillslope geometries.
Hao Wu, Chenzuo Ye, Xiangjun Pei, Takashi Oguchi, Zhihao He, Hailong Yang, Runqiu Huang   +6 more
doaj   +1 more source

Ensemble learning landslide susceptibility assessment with optimized non-landslide samples selection

Geomatics, Natural Hazards & Risk
Non-landslide samples influence the outcomes of landslide susceptibility assessment. Existing studies did not fully consider the equilibrium between landslide and non-landslide samples in similar environments, resulting in poor reliability of landslide ...
Jiangang Lu, Yi He, Lifeng Zhang, Qing Zhang, Binghai Gao, Hesheng Chen, Yumin Fang   +6 more
doaj   +1 more source

Landslide-inventory of the Cinque Terre National Park (Italy) and quantitative interaction with the trail network

, 2019
The Cinque Terre National Park (38 km2) has recently recorded a remarkable increase in tourists involved in outdoor activities such as hiking. However, due to the actual slope degradation issues that affect this outstanding terraced landscape, hiking ...
Emanuele Raso (7531625), Domenico Calcaterra (4242838), Diego Di Martire (4242841), Giacomo Pepe (4921573), Marco Firpo (698720), Andrea Cevasco (7531628), Patrizio Scarpellini (7531631)   +6 more
core   +1 more source