基于抗震对楼梯建筑结构设计的思考

A Design of Anti-seismic Stairs Structure

楼梯设计在满足建筑安全疏散、防火间距要求的同时需满足结构受力要求,尤其是要满足地震作用及对于楼梯的影响,本文从地震对楼梯的破坏考虑,阐述了地震对楼梯平面位置的影响、对楼梯形式的影响,综合考虑建筑结构设计对楼梯建筑结构设计的分析。

Stairs design should meet the requirement of safety evacuation and fire-proof distance of buildings as well as the requirement of structural stress, especially the earthquake action on stairs. From the aspects of the damage to stairs caused by earthquake, this paper expounds the earthquake action on the position and the form of stairs, and thoroughly analyzes the design of stairs structure when a building is designed.