[1] Liu Wen-bai, Zhou Jian. Particle flow code numerical simulation of extended foundation under the action of uplift loading [J]. Journal of Hydraulic Engineering, 2004, 12: 69-76 (in Chinese).[2] Zhou Jian, Liao Xiong-hua, Chi Yong, et al. Simulating plane strain test of soils by particle flow code [J]. Journal of Tongji University, 2002, 30(9): 1044-1050 (in Chinese).[3] Zhou J, Su Y, Chi Y. Simulation of soil properties by particle flow code [J]. Chinese Journal of Geotechnical Engineering, 2006, 28(3): 390-396.[4] Chung W, Castanet G. Experimental and numerical study of soil-reinforcement effects on the low-strain stiffness and bearing capacity of shallow foundations [J]. Geotechnical and Geological Engineering, 2007, 25: 265-281.[5] Chareyre B, Villard P. Dynamic spar elements and discrete element methods in two dimensions for the modeling of soilinclusion problems [J]. Journal of Engineering Mechanics, 2005, 131(7): 689-698.[6] Mcdowell G R, Harieche O, Konietzky H, et al. Discrete element modeling of geogrid reinforced aggregates [J]. Geotechnical Engineering, 2006, 159(1): 35-48.[7] Zhou Huai, Zhang Meng-xi. Numerical simulation on mechanism of soil retaining wall reinforced with H-V inclusions by DEM [J]. Journal of Shanghai Jiaotong University, 2012, 46(10): 1548-1552 (in Chinese).[8] Kazempoor S, Noorzad A, Mahboubi A, et al. Numerical modelling of smooth geomembranesoil interaction shear behavior by distinct element method [C] // Proceedings of the 4th Asian Regional Conference on Geosynthetics. Berlin: Springer-Verlag, 2008: 575-578.[9] Powrie W, Ni Q, Harkness R, et al. Numerical modeling of plane strain tests on sands using a particulate approach [J]. Geotechnique, 2005, 55(4), 297-306. [10] Zhang Meng-xi. Three-dimensional (3D) reinforcing elements [P]. China Patent: zl200510028241.8, 2009-02. 2005-01-05.[11] Hou Juan, Zhang Meng-xi, Zhang Tao-tao, et al. The effect of horizontial-vertical reinforcement configurations on foundations by experiments [J]. Rock and Soil Mechanics, 2011, 32(8): 2366-2370 (in Chinese).[12] Itasca Consulting Group Inc. PFC2D-particle flow code in 2 dimensions, user’s manual [M]. Minneapolis: Itasca, 2008.[13] Michalowski R L, Shi L. Deformation patterns of reinforced foundation sand at failure [J]. Journal of Geotechnical and Geoenvironmental Engineering, 2003, 5: 439-449. |