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民用建筑方面的楼梯是地震发生时候很重要的逃生渠道,本文通过对震害方面的实际调查以及结合生活实际和工程方面的经验,从建筑结构设计、材料选用、施工技术措施以及日常生活使用过程中的质量保养维护等方面,探讨民用建筑楼梯结构在地震作用下倒塌的原因,并依据工程施工方面的经验及统计结果计算解析,提出了一些可以预防及改善民用建筑楼梯倒塌的办法和具体措施。
The stairway in the civil construction is a very important escape route when the earthquake occurs. Based on the actual investigation of the earthquake damage and the experience of living and engineering, this article analyzes the structural design, material selection, construction technology and daily life process In the quality of maintenance and other aspects of the civil construction stairs in the earthquake collapsed under the action of the reasons and based on experience in construction and statistical analysis of the results calculated and put forward some can prevent and improve the collapse of civil construction methods and concrete steps .