南通体育场开闭顶屋面施工技术  

Construction Technology of Opening-closing Roof in Nantong Stadium

作　　者：于斌 马建明 褚国栋 

机构地区：[1]南通德诚房地产有限公司,江苏南通226006 [2]南通市建设局,江苏南通226006 [3]南通市建筑设计研究院有限公司,江苏南通226006

出　　处：《施工技术》2008年第3期43-45,52,共4页Construction Technology

摘　　要：南通体育场采用可开闭式屋盖系统,由固定屋盖和活动屋盖组成。结合开闭顶屋面施工工艺的自重轻、特殊防水功能和采光体育声学要求,介绍了固定屋盖台车轨道防水设计、活动屋盖中间开闭接缝处防水设计以及铝镁锰金属屋面施工技术。并详细阐述了膜结构屋面的施工工艺流程、膜面铺设、安装反绳网和周边固定的施工技术,研究"分重点、分区域、分时段"的施工协调措施在工程中的应用。Opening-closing roof in Nantong Stadium is composed of fixed part and active part. Water-proof design of trolley track on fixed roof, water-proof design of opening-closing joints on active roof and construction technology of metal roof plate were introduced according to requirements of light roof weight, special water-proof capacity, natural light as well as sports acoustics. Further, construction process of membrane roof, installation of membrane as well as fixing of peripheral part were introduced in detail. Applications of construction coordination measures such as construction with emphasis, areas and periods were researched.

关 键 词：膜结构 开闭顶屋面 防水设计 协调措施 

分 类 号：TU745.2[建筑科学—建筑技术科学]