The result of equivalent section method was less than the results from the finite element program, which demonstrates the former was a conservative approach.
在极限承载力计算中，将有限元法和等效截面法进行了对比，发现等效截面法计算出的结果偏小，说明这是一种较为保守的方法。
According to the analysis, a conservative FEM scheme is presented, in which side length of trianglar element is taken as weighting factor to the lumped capacitance matrix.
依据文中的分析，提出了一种以单元边长做为集中热容阵权因子的守恒格式。
According to the analysis, a conservative FEM scheme is presented, in which side length of trianglar element is taken as weighting factor to the lumped capacitance matrix.
依据文中的分析，提出了一种以单元边长做为集中热容阵权因子的守恒格式。
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