The artical introduces elementary equation, boundary and initial conditions of model of equivalent conduction heat transfer, physical property prarameters processing and the method of value solving.

介绍了等效传导传热模型的基本方程、界条件和初始条件、性参数的处理以及数值求解方法等。

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The temperature field was solved by equivalent time-based non-linear heat conduction equation. The creep of concrete at early age was taken into account for solving the stress field.

温度场的求解基于等效时间的非线性热传导方程，应力场求解考虑混凝土初期徐变影响。

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