本文根据泥石流重力坝的使用要求与受力特性，用有限无法对建于狭窄河谷泥石流重力坝的空间效应作了较为详细的分析。
According to the useful requirements and bearing characteristics, the spacial effects of debris flow gravity dam at the narrow gully section were full analysed with finite element method.
通过对一钢结构住宅建筑方案实例的空间分析，说明了错列桁架结构体系在各种荷载工况下的受力特性。
This paper illuminates the mechanical performance of staggered truss system under various load cases according to the analysis of a steel structure house.
采用有限元法对雁形板屋盖结构的空间受力特性进行了分析计算，并着重考虑了温度变化对板截面应力的影响。
In this paper, the finite element method is used to analyze the behavior of the prestressed V-shape slab Roof structure, especially the effect of temperature change on the stress of slab.
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