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目前地铁车站的结构设计中常采用平面模型,但由于其局限性,有时并不能真实地反映结构的受力情况。为找出平面模型的不足之处,同时尽可能反映出结构的实际受力情况,使之能更好地为工程技术人员服务,本文通过不同条件下的空间模型与平面模型计算结果的对比分析,得出一些结论,可供工程人员参考。
At present, the plane model is often used in the design of metro stations. However, due to its limitations, it sometimes can not truly reflect the structure’s force situation. In order to find out the shortcomings of the planar model and at the same time to reflect the actual force of the structure as far as possible so that it can better serve the engineering and technical personnel.Through the comparative analysis of the calculated results of the space model and the planar model under different conditions, , Come to some conclusions, for engineering reference.