西安古城墙抗倾覆稳定性及城门券洞承载力分析

Analyses on the stability of Xi'an city wall and the bearing capacity of the gate arch

从保护古建文物的需要出发，依据现代地震工程理论，对西安古城墙的稳定性进行了分析，提出了分析模型，并对城门券洞的承载能力进行了校核，结论可作为有关部门古建文物保护的参考依据．

In view of the demands to protect the ancient buildings, an analysis on the stability of the city wall and an analytical model were put forward. Also,in this paper,an evaluation on the load bearing capacity of the city gate arch was introduced and the conclusion could be regarded as a refering basis for protecting the ancient buildings.