Combined with the behavior in 1st constructing period of Maopingxi dam, nonlinear FEM calculation and material parameter back analysis are applied to the Maopingxi asphaltic concrete core dam.
本文结合茅坪坝Ⅰ期施工情况，对茅坪溪沥青混凝土心墙坝进行了非线性有限元应力应变计算和坝体材料参数反演分析。
参考来源 - 茅坪溪沥青混凝土心墙堆石坝反演分析Constitutive model is very important for parameter back analysis. A fitting constitutive model can make it easily to ascertain parameter.
本构模型是岩体参数反分析的一个重要方面,合适的模型可使参数确定变得容易。
参考来源 - 路基工程中位移与失稳反分析方法及应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Constitutive model is very important for parameter back analysis. A fitting constitutive model can make it easily to ascertain parameter.
本构模型是岩体参数反分析的一个重要方面，合适的模型可使参数确定变得容易。
The interval parameter perturbation method and the interval parameter back analysis method are studied, and the interval parameter monotony back analysis method is presented.
研究了区间参数摄动法和区间参数优化反分析法，提出了区间参数单调性优化反分析法。
In this paper, for the joint rock mass with medial size and in-group crack, parameter identification of its geometrical damage model is studied by back analysis of in-situ measured displacement.
对包含中等尺寸的成组分布裂隙的岩体，采用岩体几何损伤本构模型，用监测位移反馈分析法同时辨识岩体弹性模量、地应力及损伤参数。
应用推荐