摘要
结合某学院体育训练馆工程,对多层大空间不规则结构进行了综合分析。考虑屋面网架结构与下部主体结构两种不同材料结构形式,对主体和屋面结构整体空间协同工作、抗震性能进行分析,建立合理的计算模型,正确利用建筑结构辅助设计软件对结构进行抗震计算,并对计算结果进行人工调整。设计中充分考虑构造措施,以确保工程的安全性。
It was comprehensively analysed the gymnasium of a college in Gansu,which was an irregular structure with multi-layer and large space.Considering the fact that its roof-spatial grid structure and lower main-body were made of two different material,it was analysed the spatial co-action principle and earthquake performance between roof-structure and its main-body,a reasonable calculating model was set up.And constructional computing program was used to calculate its anti-earthquake capability,and its calculation results were regulated manually.The design fully considered its construction measure to ensure the engineering safety.
出处
《工业建筑》
CSCD
北大核心
2012年第1期164-168,共5页
Industrial Construction
关键词
多层大空间不规则结构
协同工作
结构模型
结构分析及设计
multi-layer structure with irregular and large space
co-action
structural model
structure analysis and design
