VISUALIZING THE EVOLUTION OF STRESS AND DEFORMATION OF THREE-DIMENSIONAL EARTH-ROCKFILL DAMS
Due to the complexity of earth-rockfill dams, it is difficult for the common commercial software to be widely applied to the numerical analysis of earth-rockfill dams. An alternative choice is to develop software independently based on the home-made programs.By combining the open software Gmsh and the home-made program FeaTerD, a three-dimensional finite element analysis software is developed, which is able to consider both complex boundary conditions and construction stage. It can visualize the evolution of stress and deformation of earth-rockfill dams during construction. The Shuangjiangkou earthrockfill dam is analyzed with the software to show its application to the finite element analysis of earth-rockfill dams.
Earth-Rockfill Dam Finite Element Gmsh Construction by Stages Mesh
SHU WANG YUZHEN YU XUN SUN
State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing 100084, China
国际会议
第三届中日岩土工程研讨会(Proceedings of the 3rd Sino-Japan Geotechnical Symposium)
重庆
英文
618-623
2007-11-05（万方平台首次上网日期，不代表论文的发表时间）