[1] KOO R C H, KWAN J S H, LAM C, et al. Backanalyses of geophysical flows using 3-dimensional runout model[J]. Canadian geotechnical journal, 2017, 55(8): 1081-1094. [2] 肖思友, 苏立君, 姜元俊. 碎屑流冲击柔性网的离散元仿真研究[J]. 岩土工程学报, 2019, 41(3): 526-533. XIAO S Y, SU L J, JIANG Y J.Numerical investigation on flexible barriers impacted by dry granular flows using DEM modeling[J]. Chinese journal of geotechnical engineering, 2019, 41(3): 526-533. [3] 宋东日, 周公旦, CHOI C E, 等. 土工离心机模拟泥石流问题的相似性考虑[J]. 岩土工程学报, 2019, 41(12): 2262-2271. SONG D R, ZHOU G D, CHOI C E, et al.On the scaling principles of debris flow modeling using geotechnical centrifuge[J]. Chinese journal of geotechnical engineering, 2019, 41(12): 2262-2271. [4] LI X Y, ZHAO J D.Dam-break of mixtures consisting of non-Newtonian liquids and granular particles[J]. Powder technology, 2018, 338: 493-505. [5] FELICE R D.The voidage function for fluid-particle interaction systems[J]. International journal of multiphase flow, 1994, 20(1): 153-159. [6] KAFUI K D, THORNTON C, ADAMS M J.Discrete particle-continuum fluid modelling of gas-solid fluidised beds[J]. Chemical engineering science, 2002, 57(13): 2395-2410. [7] ZHOU Z Y, KUANG S B, CHU K W, et al.Discrete particle simulation of particle-fluid flow: model formulations and their applicability[J]. Journal of fluid mechanics, 2010, 661: 482-510. [8] STOKES G G. On the theories of internal friction of fluids in motion and of the equilibrium and motion of elastic solids[J]. Transactions of the Cambridge Philological Society, 1844, 8(9): 287-319. [9] ZHAO J D, SHAN T.Coupled CFD-DEM simulation of fluid-particle interaction in geomechanics[J]. Powder technology, 2013, 239: 248-258. [10] CHOI C E, AU-YEUNG S C H, NG C W W, et al. Flume investigation of landslide granular debris and water runup mechanisms[J]. Géotechnique letters, 2015, 5(1): 28-32. [11] ZHANG S C, HUNGR O, SLAYMAKER O.The calculation of impact force of boulders in debris flow[M]. Beijing: Science Press, 1996: 67-72. [12] SONG D, CHOI C E, NG C W W, et al. Load-attenuation mechanisms of flexible barrier subjected to bouldery debris flow impact[J]. Landslides, 2019, 16(12): 2321-2334. [13] FONSECA J, SIM W W, SHIRE T, et al.Microstructural analysis of sands with varying degrees of internal stability[J]. Géotechnique, 2014, 64(5): 405-411. [14] SONG D, ZHOU G G D, XU M, et al. Quantitative analysis of debris-flow flexible barrier capacity from momentum and energy erspectives[J]. Engineering geology, 2019, 251: 81-92. |