Risk assessment and management of rainfall-induced landslides in tropical regions: A review
Excessive rainfall is considered the major landslide triggering mechanism, especially in
tropical climate regions. During rainfall, water infiltrates into the subsurface; reducing the …
tropical climate regions. During rainfall, water infiltrates into the subsurface; reducing the …
Challenges and perspectives in designing engineering structures against debris-flow disaster
Y Huang, B Zhang - European Journal of Environmental and Civil …, 2022 - Taylor & Francis
Debris-flow disaster has caused large casualties and tremendous economic loss. Check
dams, flexible barriers, silt dams and baffle arrays are most used disaster prevention …
dams, flexible barriers, silt dams and baffle arrays are most used disaster prevention …
Insights from the failure and dynamic characteristics of two sequential landslides at Baige village along the Jinsha River, China
The focus of this paper is on two large sequential landslides which formed a dam and the
resulting lake that occurred along the Jinsha River on October 11 and November 3, 2018 …
resulting lake that occurred along the Jinsha River on October 11 and November 3, 2018 …
Influence of debris flow solid fraction on rigid barrier impact
The dynamics of debris flows are fundamentally governed by the interaction between the
solid and fluid phases. However, current approaches used to estimate impact load treat …
solid and fluid phases. However, current approaches used to estimate impact load treat …
New unsaturated erosion model for landslide: Effects of flow particle size and debunking the importance of frictional stress
Flow-type landslides, such as debris flows and rock avalanches, erode soil bed material as
they flow downslope. The eroded material increases the volume of a landslide, and thus, its …
they flow downslope. The eroded material increases the volume of a landslide, and thus, its …
MPM modelling of debris flow entrainment and interaction with an upstream flexible barrier
Flexible barriers may be installed upstream in debris flow channels to reduce entrainment of
bed material. Simulating both the entrainment and the impact on a barrier by the same …
bed material. Simulating both the entrainment and the impact on a barrier by the same …
Load model for designing flexible steel barriers for debris flow mitigation
C Wendeler, A Volkwein, BW McArdell… - Canadian …, 2019 - cdnsciencepub.com
Light-weight flexible steel net barriers catch coarse debris, but let some of the fine material
and water pass through the net. They are difficult to design so that they can withstand the …
and water pass through the net. They are difficult to design so that they can withstand the …
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 …
Dry granular flow interaction with dual-barrier systems
Multiple barriers are commonly installed along predicted geophysical flow paths to intercept
large flow volumes. The main criterion for multiple-barrier design is volume retained. The …
large flow volumes. The main criterion for multiple-barrier design is volume retained. The …
Simulation of interactions between debris flow and check dams on three-dimensional terrain
Debris flows are rapid gravity-driven flows of sediment-water mixture, which can be greatly
destructive due to its huge volume, high velocity and large impact force. Check dam is …
destructive due to its huge volume, high velocity and large impact force. Check dam is …