Seismic time-history response and system reliability analysis of slopes considering uncertainty of multi-parameters and earthquake excitations
R Pang, B Xu, Y Zhou, L Song - Computers and Geotechnics, 2021 - Elsevier
In practical geotechnical engineering of slopes, it is well-known that the uncertainty of soil
properties and ground motions need to be considered for the safety of the project. The effect …
properties and ground motions need to be considered for the safety of the project. The effect …
UAV photogrammetry-based remote sensing and preliminary assessment of the behavior of a landslide in Guizhou, China
Abstract Unmanned Aerial Vehicle (UAV) technique has been widely utilized in geohazards
assessment. In this work, the effectiveness of the UAV photogrammetry in the remote …
assessment. In this work, the effectiveness of the UAV photogrammetry in the remote …
Effects of spatial variability of weak layer and seismic randomness on rock slope stability and reliability analysis
W Zhang, F Meng, F Chen, H Liu - Soil Dynamics and Earthquake …, 2021 - Elsevier
Rock slope stability is a key research issue in geotechnical engineering. Weak layer is a
distinct feature distinguishing the rock slopes from soil types, and its existence considerably …
distinct feature distinguishing the rock slopes from soil types, and its existence considerably …
Numerical modelling-based stability analysis of waste dump slope structures in open-pit mines-a review
The depths of open-pit mines have been increasing in the last few decades. This
transformation generates a vast amount of waste rock material per unit mining area …
transformation generates a vast amount of waste rock material per unit mining area …
Stratigraphic uncertainty modelling with random field approach
Due to the complexity and inherent spatial variability of the strata and the limited availability
of borehole information, the subsurface stratigraphic configuration at a site is hard to …
of borehole information, the subsurface stratigraphic configuration at a site is hard to …
A short review of probabilistic slope stability analysis considering spatial variability of geomaterial parameters
W Zhang, X Gu, L Han, J Wu, Z **ao, M Liu… - Innovative Infrastructure …, 2022 - Springer
Soil is a basic geomaterial in the geotechnical and geological engineering. It has been
widely realized that there exists inherent spatial variability in the soil parameters for …
widely realized that there exists inherent spatial variability in the soil parameters for …
System reliability analysis of soil slopes stabilized with piles
Piles are widely used to increase the stability of piles. Probabilistic methods can be used to
explicitly consider the uncertainties involved in a slope stability analysis. Currently, most …
explicitly consider the uncertainties involved in a slope stability analysis. Currently, most …
Probabilistic investigation of the seismic displacement of earth slopes under stochastic ground motion: a rotational sliding block analysis
Earthquakes frequently induce landslides and other natural disasters that would have a
huge impact on human life and properties. In geotechnical engineering, evaluation of the …
huge impact on human life and properties. In geotechnical engineering, evaluation of the …
Influence of spatial variability of soil strength parameters on probabilistic seismic slope displacement hazard analysis
Permanent sliding displacement analysis is commonly used to evaluate the seismic
performance of slopes. Specifically, the fully probabilistic seismic slope displacement hazard …
performance of slopes. Specifically, the fully probabilistic seismic slope displacement hazard …
Time capsule for landslide risk assessment
Landslides, one of the most common mountain hazards, can result in enormous casualties
and huge economic losses in mountainous regions. In order to address the landslide …
and huge economic losses in mountainous regions. In order to address the landslide …