大连国际会议中心工程钢结构合龙技术  

CLOSURE TECHNIQUE FOR STEEL STRUCTURE OF DALIAN INTERNATIONAL CONFERENCE CENTER

作　　者：周光毅[1] 毛立贤[1] 仇春慧[1] 张强[1] 张斐[1] 

机构地区：[1]中国建筑第八工程局有限公司大连分公司,辽宁大连116021

出　　处：《建筑技术》2013年第4期298-302,共5页Architecture Technology

摘　　要：大连国际会议中心工程管桁架钢屋盖、钢结构平台桁架、中心剧场区域封闭钢环梁、外围护钢结构的合龙施工中,通过合龙缝设置、合龙温度的选择以及采取相应的施工技术措施等,经检测该工程合龙施工质量满足规范要求,达到了设计预期效果。During closure construction of tubular truss steel roof, steel structure platform truss, locallyclosed steel ring beam of central theater and steel structure of external enclosure, various construction measures are adopted, such as setting of closure joint, selection of closure temperature and adoption of relevant construction techniques. After inspection, it is proved that the closure construction quality successfully satisfies the code requirements and reaches the expected design effects.

关 键 词：屋盖钢结构 平台桁架 钢环梁 外围护结构 合龙缝 合龙温度 

分 类 号：TU473.12[建筑科学—结构工程]