Are we really making much progress? revisiting, benchmarking and refining heterogeneous graph neural networks
Heterogeneous graph neural networks (HGNNs) have been blossoming in recent years, but
the unique data processing and evaluation setups used by each work obstruct a full …
the unique data processing and evaluation setups used by each work obstruct a full …
Effects of cyclic dynamic loading on the mechanical properties of intact rock samples under confining pressure conditions
A series of laboratory tests were performed to assess the effects of confining pressure on
the mechanical properties and fatigue damage evolution of sandstone samples subjected to …
the mechanical properties and fatigue damage evolution of sandstone samples subjected to …
Numerical analysis of dynamics of debris flow over erodible beds in Wenchuan earthquake-induced area
The basal entrainment of debris flows play a significant role in its amplification and the final
volume of deposition could be several to hundred times of its initial volume. In this paper, the …
volume of deposition could be several to hundred times of its initial volume. In this paper, the …
A MacCormack-TVD finite difference method to simulate the mass flow in mountainous terrain with variable computational domain
A two-dimensional mountainous mass flow dynamic procedure solver (Massflow-2D) using
the MacCormack-TVD finite difference scheme is proposed. The solver is implemented in …
the MacCormack-TVD finite difference scheme is proposed. The solver is implemented in …
Effects of frequency on the dynamic properties of intact rock samples subjected to cyclic loading under confining pressure conditions
A series of laboratory tests was performed to assess the effects of frequency on the dynamic
properties of sandstone samples subjected to cyclic loading in the confining stress state. …
properties of sandstone samples subjected to cyclic loading in the confining stress state. …
Source characteristics and dynamics of the October 2018 Baige landslide revealed by broadband seismograms
The catastrophic Baige landslide occurred at 22:05:36 (Beijing time, UTC+8) on the 10th of
October 2018 in Tibet, China. The large and rapid landslide generated strong long-period …
October 2018 in Tibet, China. The large and rapid landslide generated strong long-period …
Research of a sign language translation system based on deep learning
S He - 2019 International conference on artificial intelligence …, 2019 - ieeexplore.ieee.org
Sign language is a visual language that uses hand gesture, change of hand shape and
track information to express meaning, and is the main communication tool for people with …
track information to express meaning, and is the main communication tool for people with …
Analyzing the multi-hazard chain induced by a debris flow in Xiaojinchuan River, Sichuan, China
L Zhu, S He, H Qin, W He, H Zhang, Y Zhang, J Jian… - Engineering …, 2021 - Elsevier
The damage caused by a single natural hazard can be amplified in time and space to form
a disaster chain. One such chain was induced by a debris flow that occurred on June 17, …
a disaster chain. One such chain was induced by a debris flow that occurred on June 17, …
Prediction of impact force of debris flows based on distribution and size of particles
A debris flow is a solid–liquid two-phase flow; the composition and gradation of the particles
within have a significant influence on its impact force. This paper proposes a new method …
within have a significant influence on its impact force. This paper proposes a new method …
Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods
A mountain disaster chain is a complex system that consists of several sub-disasters and
can result in high casualties or serious economic loss. In this study of the mountain disaster …
can result in high casualties or serious economic loss. In this study of the mountain disaster …