Search Results - "Cui, Kahlil F. E."

Classification of Stream, Hyperconcentrated, and Debris Flow Using Dimensional Analysis and Machine Learning by Du, Junhan, Zhou, Gordon G. D., Tang, Hui, Turowski, Jens M., Cui, Kahlil F. E.

“…Extreme rainfall events in mountainous environments usually induce significant sediment runoff or mass movements—debris flows, hyperconcentrated flows and…”
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Segregation‐Induced Flow Transitions in Rock‐Ice Mixtures: Implications for Rock‐Ice Avalanche Dynamics by Zhou, Gordon G. D., Cui, Kahlil F. E., Jing, Lu, Mangeney, Anne, Cui, Yifei, Huang, Yu, Chen, Xiaoqing

“…Global climate change has been intensifying the scale and frequency of rock‐ice avalanches and similar catastrophic mass movements in high‐mountain regions…”
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Particle Size Segregation in Granular Mass Flows With Different Ambient Fluids by Zhou, Gordon G. D., Cui, Kahlil F. E., Jing, Lu, Zhao, Tao, Song, Dongri, Huang, Yu

“…Size segregation, which is a robust feature of sheared granular mixtures and geophysical mass flow deposits, is found to diminish in the presence of a viscous…”
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Viscous Effects on the Particle Size Segregation in Geophysical Mass Flows: Insights From Immersed Granular Shear Flow Simulations by Cui, Kahlil F. E., Zhou, Gordon G. D., Jing, Lu

“…Size segregation is a common feature in geophysical mass flow deposits and is an active process during motion. The presence of interstitial fluids in such…”
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Microscopic Description of Basal Stress Generated by Granular Free‐Surface Flows by Du, Junhan, Zhou, Gordon G. D., Cui, Kahlil F. E.

“…Geophysical flows grow in volume and impact potential by eroding and entraining bed material during movement, posing potential risks to human lives and…”
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Mechanisms of the Non‐Uniform Breach Morphology Evolution of Landslide Dams Composed of Unconsolidated Sediments During Overtopping Failure by Zhou, Gordon G. D., Lu, Xueqiang, Xie, Yunxu, Cui, Kahlil F. E., Tang, Hui

“…Overtopping flows in landslide dams erode and entrain materials on the dam surface resulting in erosional features that undermine the dam stability and…”
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Keynote lecture. Impact dynamics of debris flow against slit dam: Experimental and numerical investigation by Zhou, Gordon G.D., Cui, Kahlil F. E., Du, Junhan, Li, Nanjun, Lu, Xueqiang, Xie, Yunxu

“…Debris flows are gravity-driven phenomena common in mountainous regions that are hazardous to downstream facilities. To mitigate the impacts of these…”
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Discrete and continuum modelling of rock-ice avalanches: vertical segregation and its feedback on flow mobility by Cui, Kahlil F.E., Zhou, Gordon G.D., Jing, Lu

“…Rock-ice avalanches are rapid, catastrophic mass flows consisting of massive rock and ice particles in alpine regions. Varying material properties of rock and…”
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Influence of trapping efficiency on the pile-up geometry of granular flows behind slit dams by Li, Nanjun, Zhou, Gordon G.D., Hu, Hongsen, Cui, Kahlil F.E., Huang, Yu

“…The post spacing of slit dams is a key parameter that controls the trapping efficiency of these open-type countermeasures. In this study we conduct flume…”
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Numerical investigation of debris flows using a two-phase continuum model incorporating a visco-inertial rheology by Xie, Yunxu, Zhou, Gordon G.D., Cui, Kahlil F.E., Lu, Xueqiang

“…The motion of debris flows is controlled by the interaction of their fluid and solid components. In this work, a general two-phase model framework (Pudasaini,…”
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Overtopping volume of impulse waves in glacier lakes: Experimental and numerical investigation using rigid dams by Lu, Xueqiang, Zhou, Gordon G.D., Cui, Kahlil F.E., Tang, Hui, Xie, Yunxu

“…Glacier lake outburst floods (GLOFs) that result from the breaching of moraine dams are typical disasters in high mountain regions of the Tibetan Plateau,…”
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