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针对某大坝建立部分坝体及基础的有限元模型,通过对比不同网格划分方式和网格密度的数值解。探讨了在有限元模拟计算中网格划分方式和密度对计算结果的影响。
A finite element model of some dam body and foundations is established for a dam by comparing numerical solutions of different meshing modes and grid densities. The influence of meshing mode and density on the calculation results in finite element simulation is discussed.