Results 31 to 40 of about 93,418 (156)

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

open access: yesRemote 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   +5 more
doaj   +1 more source

Disaster-causing mechanism of Yongguang landslide under Minxian-Zhangxian Ms6.6 Earthquake

open access: yesYantu gongcheng xuebao, 2019
The Minxian-Zhangxian MS6.6 earthquake induced a large number of loess landslides and collapses on July 22, 2013. Based on the field borehole survey, soil sampling and surface wave investigation, the topography and distribution of soil layers of the west
WU Zhi-jian 1, 2, CHEN Yu-jin 3, WANG Qian 2, ZHAO Duo-yin 2, ZHANG Dan 4
doaj   +1 more source

Automatic Detection Method for Loess Landslides Based on GEE and an Improved YOLOX Algorithm

open access: yesRemote Sensing, 2022
The Loess Plateau is an ecologically fragile area in China; furthermore, loess landslides are typical forms of geological disasters, which severely limit the sustainable development of the local societies and the economy. Studying the automatic detection
Zhengbo Yu, Ruichun Chang, Zhe Chen
doaj   +1 more source

Characteristics and slope structure of the Beishan landslide group in Tianshui City

open access: yesDizhi lixue xuebao, 2023
The Beishan area in Tianshui City is located in the transition zone between the mountainous area on the northern edge of the Qinling Mountains and the Loess Plateau. The solid internal and external dynamic coupling has induced large landslide groups with
WANG Haojie   +4 more
doaj   +1 more source

Spatial evolution mechanism of landslide in loess gully basement dump

open access: yesMeitan kexue jishu, 2023
External dump is the inevitable outcome of surface mining. Because of the special landform, some open-pit coal mines in the middle and west of China build their dump sites on the loess base with gully development, forming the loess gully base dump with ...
WANG Dong   +3 more
doaj   +1 more source

Global patterns of treeline predictability and the gap between the forest and the treeline

open access: yesEcography, EarlyView.
The alpine treeline is the highest elevation at which trees can grow, which is assumed to be controlled by temperature and globally predictable. However, many upper forest limits (UFLs) do not reach this elevation, due natural factors and human disturbance.
Erickson G. Urquiaga‐Flores   +2 more
wiley   +1 more source

Study on the stability evaluation of loess landslides based on variable weight theory and finite interval cloud model

open access: yesFrontiers in Earth Science
Loess landslides are typical geological disasters in loess regions, posing serious threats to human life, property, and the ecological environment.
Kang Wang   +10 more
doaj   +1 more source

Selected Physical and Geotechnical Properties of Loess in Wairarapa Valley, New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 4, December 2026.
Loess up to 10 m thick covers marine terraces, old river aggradation terraces, and gentle hill country slopes in Wairarapa, New Zealand. In the drier eastern and southern parts of Wairarapa, the loess is subject to dry summer and autumn and wet winter and spring in most years.
Alan S. Palmer
wiley   +1 more source

Research on Displacement Prediction Model of Reservoir Slope Based on LRMA, LSTM, and GA‐BP

open access: yesEngineering Reports, Volume 8, Issue 11, November 2026.
A comparison of LRMA, LSTM and GA‐BP for reservoir slope displacement prediction using nearly 500‐day monitoring data. GA‐BP presents the optimal prediction performance, LRMA has interpretable physical meaning, and LSTM is capable of nonlinear forecasting.
Wen‐Xian Xiang   +6 more
wiley   +1 more source

Study on characteristics and genesis of high-localition loess landslide

open access: yes地震科学进展, 2023
High-localition loess landslide has the characteristics of high potential energy, suddenness, concealment, rapid sliding speed, wide threat range, and strong destructive impact capacity.
Wenxue Zhang, Hongmin Wang
doaj   +1 more source

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