某湿式储气罐改造结构设计  

Structural reformation design of a water-sealed gasholder

作　　者：左晓明[1] 张同亿[1] 龚政 

机构地区：[1]中国中元国际工程公司,北京100089 [2]北京中机一院工程设计有限公司,北京100044

出　　处：《建筑结构》2013年第3期108-111,共4页Building Structure

摘　　要：在对50 000m3湿式储气罐原有结构分析的基础上,提出了满足展览中心、演艺中心、电影博物馆民用建筑功能要求的结构改造方案。进一步详细介绍了对支撑结构、原有竖向构件、屋面结构的具体改造方案。并根据规范要求对结构进行分析计算,给出了相应的计算结果。Base on the analysis of 50 000m3 water-sealed gasholder,a suitable reformation scheme was put forward to meet building functional requirements for exhibition center,arts center,film museum.Furthermore,the specific reformation schemes of the support structure,original vertical elements and roof were introduced in detail.According to the code,the analysis and calculation were conducted and calculation results were listed out.

关 键 词：湿式储气罐 改造 支撑 格构柱 长细比 桁架 

分 类 号：TU391[建筑科学—结构工程] TU996.7