基于ANSYS的混凝土闸墩温度场及应力场仿真分析

Simulation Change of Temperature and Stress Field Analysis in a Massive Concrete Sluice Pier

采用有限元数值方法,利用ANSYS用户可编程特性进行浇筑期混凝土弹模模拟,通过对某闸墩分批浇筑施工过程的模拟,分析了大体积混凝土温度场变化规律,利用AN-SYS中热-结构藕合分析,进行了徐变温度应力计算和分析。

this paper simulated the elastic modulus of concrete using the finite element method with ANSYS＇S User Programmable Features. The law of temperature and stress field of mass concrete constructed was illustrated through the numerical simulation of a sluice pier.