Výsledky vyhledávání - "Gonghui Wang"

Akademický článek

Comminution‐Induced Transient Frictional Behavior in Sheared Granular Halite

Autor: Chengrui Chang, Hiroyuki Noda, Yohei Hamada, Chao Huang, Tao Ma, Gonghui Wang, Tetsuo Yamaguchi

Publikováno v: Geophysical Research Letters, Vol 51, Iss 21, Pp n/a-n/a (2024)

Abstract Grain comminution is commonly observed in numerous geological settings. To elucidate the role of grain comminution in dry granular friction, we sheared breakable halite (NaCl) grains using a ring‐shear configuration at a constant slip rate

Externí odkaz: https://doaj.org/article/996372322d8345a1ac9cda3d6c21b310

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Akademický článek

Shear Behaviors of Confined Flow: Insights for Understanding the Influences of Fractal Particle Size Distribution on High Mobility of Granular Flows

Autor: Zhaowei Ding, Wei Hu, Chingshung Chang, Yan Li, Gonghui Wang

Publikováno v: Geophysical Research Letters, Vol 51, Iss 14, Pp n/a-n/a (2024)

Abstract Granular flows, such as rockslide debris flows, can reach high velocities and travel vast distances, but mechanisms behind this high mobility remain elusive. Using the Discrete Element Method, we implement confined shear flow with fractal pa

Externí odkaz: https://doaj.org/article/4663fe154e0b4891995e37cd89ae7bef

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Akademický článek

Evolution mechanism of rainstorm-induced shallow landslides on slopes covered by arbors considering the influence of wind-induced vibration

Autor: Haibo Miao, Gonghui Wang

Publikováno v: 地质科技通报, Vol 41, Iss 2, Pp 60-70 (2022)

Shallow landslides on slopes covered by trees are often the result of the coaction of heavy rainfall and strong winds under extreme weather, such as severe convection or typhoons. The Fanzhangzu landslide, a rainstorm-induced shallow landslide in the

Externí odkaz: https://doaj.org/article/21f11ce5d39742e1a3b42dcf50d0709e

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Akademický článek

Editorial: Multidisciplinary Loess Geohazard Investigations

Autor: Fanyu Zhang, Gonghui Wang, Mark B. Allen, Yueren Xu

Publikováno v: Frontiers in Earth Science, Vol 10 (2022)

Editorial paper

Externí odkaz: https://doaj.org/article/f195ee449f2b493c9dc10d25923a3153

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Akademický článek

Stabilization of Loess Using Nano-SiO2

Autor: Ran Kong, Fanyu Zhang, Gonghui Wang, Jianbing Peng

Publikováno v: Materials, Vol 11, Iss 6, p 1014 (2018)

Improving the performance of loess is of significant importance for lowering its collapsibility and water sensitivity to construction requirements and for geohazard mitigation. The present paper studies the changes in mechanical, structural, and mine

Externí odkaz: https://doaj.org/article/b8599d5d109d41c782d8e5426b2cd932

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