都江堰体育中心滑板场 Dujiangyan Sports Center Park
Two numerating methods are used in traditional structural design of gate chamber. First,considering the gate frusta to be fastened on the weir body,it is calculated as plane stress problem independently.
传统闸室结构计算有两种计算方法,其一是将闸墩视为固端于堰体上,单独进行闸墩平面受力计算,再将闸墩下部的计算结果(弯矩和垂直力)作为集中荷载作用于堰体上,堰体作为弹性地基梁或板进行片面应力计算。
参考来源 - 山口水利枢纽工程溢洪道闸室三维有限元整体应力计算分析·2,447,543篇论文数据,部分数据来源于NoteExpress
然而对于堰体基础呈“高低脚”的闸室,该方法很不适用。
However, the above method is not applicable for the gate chamber when the foundation of weir body is "high-low foot".
这些结论对于堰体的固结数值计算分析有一定的应用价值。
The conclusions are applied for numerical calculation on seepage consolidation.
计算中分别采用了三种本构模型模拟堰体材料的应力应变关系。
Three constitutive models were employed to simulate the stress-strain relationships of the filled materials in the cofferdam.
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