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采用非线性有限元法，模拟天生桥一级混凝土面板堆石坝的施工过程，对堆石坝体和混凝土面板分期施工时混凝土面板的应力状态进行了初步研究，可供工程设计参考。
The nonlinear finite element method is used to simulate the construction process of Tianshengqiao first concrete faced rockfill dam. The stress state of concrete slab during staged construction of rockfill dam and concrete faceplate is studied preliminarily, which is available for engineering design reference.