Multi-scale deterioration of physical and mechanical properties of argillaceous siltstone under cyclic wetting-drying of Yangtze River water
Cyclic interactions between rocks and water have general significance and are particularly
relevant to engineering failures and geohazards. A comprehensive investigation of the multi …
relevant to engineering failures and geohazards. A comprehensive investigation of the multi …
Dynamic assessment of slope stability based on multi‐source monitoring data and ensemble learning approaches: A case study of Jiuxianping landslide
W Xu, Y Kang, L Chen, L Wang, C Qin… - Geological …, 2023 - Wiley Online Library
Accurate assessment of slope stability is the most important task in geological disaster
prevention and control. This study developed an ensemble learning approach based on …
prevention and control. This study developed an ensemble learning approach based on …
Comprehensive assessment of the performance of a multismartphone measurement system for landslide model test
Physical modelling is a useful method to examine how landslides deform and fail at the
laboratory scale. Reliable and accurate measurement systems are required for landslide …
laboratory scale. Reliable and accurate measurement systems are required for landslide …
Evolution trend of the Huangyanwo rock mass under the action of reservoir water fluctuation
K Zhang, L Wang, Z Dai, B Huang, Z Zhang - Natural Hazards, 2022 - Springer
The Huangyanwo rock mass (HRM) is distributed in the right bank cliffs of the Yangtze River.
And the total volume of HRM is about 955,000 m3, causing a large-scale rock mass at risk of …
And the total volume of HRM is about 955,000 m3, causing a large-scale rock mass at risk of …
A Bayesian bootstrap-Copula coupled method for slope reliability analysis considering bivariate distribution of shear strength parameters
Estimation of the uncertainties of geotechnical parameters is a fundamental task in slope
reliability analysis, and it becomes more challenging when only limited data on geotechnical …
reliability analysis, and it becomes more challenging when only limited data on geotechnical …
Study on the failure characteristics of sliding surface and stability analysis of inverted t-type retaining wall in active limit state
Y Zeng, W Hu, M Chen, Y Zhang, X Liu, X Zhu - Plos one, 2024 - journals.plos.org
This paper investigates the sliding surface failure characteristics, earth pressure distribution
law and stability safety factor of inverted T-type retaining wall by using the finite element limit …
law and stability safety factor of inverted T-type retaining wall by using the finite element limit …
A framework for remediation prioritization of unstable rock slopes based on indirect information
Y Sun, F Xiong, J Sun, Z Chen - Geomatics, Natural Hazards and …, 2024 - Taylor & Francis
Prioritizing multiple potentially unstable slopes based on varying levels of criticality is an
essential approach when resources are limited. This study presents a framework for …
essential approach when resources are limited. This study presents a framework for …
[PDF][PDF] 水热变化对季节冻土区牵引式滑坡变形的作用机制——以2020 年8 月11 日西和县大型滑坡为例
梁小鹏， 陈虹举， 燕强珍， 杨佳亮， 马敏 - 科学技术与工程, 2022 - stae.com.cn
摘要季节冻融作用诱发滑坡的机制一直缺少定量化的研究结果, 这源于缺少相应的理论模型.
为了重构滑坡的变形过程并分析其变形机制, 首次基于热力学理论, 建立了季节冻土水分 …
为了重构滑坡的变形过程并分析其变形机制, 首次基于热力学理论, 建立了季节冻土水分 …
基于参数随机反演的拱坝位移监控指标拟定方法
贾冬焱， 马春辉， 杨杰， 冉蠡， 仝飞 - 水力发电学报, 2024 - slfdxb.cn
针对传统混凝土拱坝位移监控指标拟定中未考虑大坝材料参数不确定性的问题,
结合贝叶斯推断理论, 粒子群优化和长短时记忆网络提出一种基于随机反分析结果的拱坝位移 …
结合贝叶斯推断理论, 粒子群优化和长短时记忆网络提出一种基于随机反分析结果的拱坝位移 …
Process and numerical simulation of landslide sliding caused by permafrost degradation and seasonal precipitation
C Zhang, M Ma, W Shan, Y Guo - Natural Hazards, 2024 - Springer
With the aggravation of climate warming, unstable soil slopes are more and more common
in permafrost regions. The long-term monitoring of a slow earthflow (K178+ 530 landslide) in …
in permafrost regions. The long-term monitoring of a slow earthflow (K178+ 530 landslide) in …