某火电厂主厂房框排架结构在地基位移作用下的空间工作特性分析

Space Property Analysis of Main Frame-truss Structure of a Power Plant Main Building Under Foundation Displacement Action

文章结合火电厂主厂房的实际情况 ,探讨了主厂房框排架结构在地基位移作用下的空间工作特性 ,指出在地基位移很不均匀时 ,主厂房框排架结构的空间作用不能忽略。

Based on the actual cases of main building in a power station, the space properties of its frame-truss structure under foundation displacing are analyzed in this paper. The results demonstrate that the space properties are considerable and cannot be ignored when foundation displacement is uneven.