特大型交通枢纽的主体框架与屋面钢结构的施工组织  

Construction Organization of Main Frame Structure and Steel Roof Structure for Ultra Large Traffic Hub

作　　者：吉明军[1] 

机构地区：[1]中铁建工集团有限公司,上海200331

出　　处：《建筑施工》2015年第2期200-202,共3页Building Construction

摘　　要：南昌西站是集铁路、出租车、地铁为一体的特大型综合交通枢纽,工程面临工期紧、投入大、成本高等难题。为此,综合分析了建筑主体框架与屋面钢结构特征,进行了多种施工组织方案的比较和论证,确定了结构逆序、框架预留、钢构优先、结构后合拢的施工组织方案,最终低成本、快速地完成了工程施工。Nanchang West Station is a ultra large comprehensive traffic hub integrated with railway, taxi and subway. The project should be confronted with difficulties, such as short construction period, large input and high cost. Therefore, after analyzing the features of the main building frame and the steel structure roof, along with the comparison and demonstration of various construction organization schemes, the final scheme included the inversion structure, the reserved frame, steel structure first and structure closure second. As a result, the engineering construction was completed economically and quickly.

关 键 词：南昌西站 特大型交通枢纽 框架主体 钢结构屋面 施工组织 

分 类 号：TU758[建筑科学—建筑技术科学]