Characteristics and dynamic runout analyses of 1983 Saleshan landslide
In 1983, a catastrophic landslide occurred in Saleshan, Dongxiang, Gansu, China, which
resulted in the death of 237 people and the destruction of 585 houses. Saleshan landslide …
resulted in the death of 237 people and the destruction of 585 houses. Saleshan landslide …
Landslide reconstruction using seismic signal characteristics and numerical simulations: Case study of the 2017 “6.24” **nmo landslide
Landslide modeling based on seismic signal characteristics is an effective method to study
landslide evolution. The scientific challenge lies in how to systematically characterize and …
landslide evolution. The scientific challenge lies in how to systematically characterize and …
Coupled CFD-DEM simulation and experimental study of particle distribution and accumulation during tailings seepage process
X Nan, X Liu, B Wu, H Zhang, K Song… - Journal of Cleaner …, 2023 - Elsevier
The movement of tailings particles in waste rock systems under different flow rates was
studied using experimental and numerical methods, aiming to provide theoretical guidance …
studied using experimental and numerical methods, aiming to provide theoretical guidance …
Effects of particle size of mono-disperse granular flows impacting a rigid barrier
Understanding the interaction between complex geophysical flows and barriers remains a
critical challenge for protecting infrastructure in mountainous regions. The scientific …
critical challenge for protecting infrastructure in mountainous regions. The scientific …
A semi-analytical solution to steady-state groundwater inflow into a circular tunnel considering anisotropic permeability
L Li, H Chen, J Li - Tunnelling and Underground Space Technology, 2021 - Elsevier
The groundwater inflow into the tunnel will cause various adverse effects on the tunnel and
a proper estimation of the groundwater inflow is of great significance for tunnel drainage …
a proper estimation of the groundwater inflow is of great significance for tunnel drainage …
Study on landslide-induced wave disasters using a 3D coupled SPH-DEM method
WJ Xu, ZG Yao, YT Luo, XY Dong - Bulletin of Engineering Geology and …, 2020 - Springer
Landslide-induced waves are a complex fluid–solid coupling phenomenon. A code for
coupled fluid–solid simulation was developed on the basis of a coupled SPH-DEM …
coupled fluid–solid simulation was developed on the basis of a coupled SPH-DEM …
DEM and theoretical analyses of the face stability of shallow shield cross-river tunnels in silty fine sand
Z Zhang, W Xu, W Nie, L Deng - Computers and Geotechnics, 2021 - Elsevier
A discrete element numerical simulation is used to evaluate the face stability of a shallow
shield cross-river tunnel through silty fine sand. The micro mechanism of silty fine sand is …
shield cross-river tunnel through silty fine sand. The micro mechanism of silty fine sand is …
Failure mechanisms and characteristics of the 2016 catastrophic rockslide at Su village, Lishui, China
This paper describes a recent large rockslide, which occurred at Su village in Lishui,
Zhejiang Province, China, on September 28, 2016. In the past decade, a vegetation-free …
Zhejiang Province, China, on September 28, 2016. In the past decade, a vegetation-free …
On the efficiency of slit-check dams in retaining granular flows
Retention barriers are a common countermeasure for mitigating the hazards associated with
debris flows. With the aim to regulate sediment transport and retain large boulders, which …
debris flows. With the aim to regulate sediment transport and retain large boulders, which …
Experimental study on the regulation function of slit dam against debris flows
Slit dams are open-type structures used to mitigate debris-flow hazards by constricting the
flow and attenuating the kinetic energy. However, slit dams are often filled up as they are …
flow and attenuating the kinetic energy. However, slit dams are often filled up as they are …