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应用三维有限元法对黄河西霞院水利工程水平铺盖进行了分析计算 ,选取 70m ,87m ,1 0 0m ,1 50m共 4种不同的水平铺盖长度设计方案进行比较 ,确定水平铺盖长度为 87m时可以满足设计要求
The three-dimensional finite element method was used to analyze and calculate the horizontal bedding of Xixiayuan water conservancy project in the Yellow River. Four different kinds of horizontal laying length of 70m, 87m, 100m and 150m were selected for comparison. The horizontal laying length was 87m Can meet the design requirements