城市副中心剧院项目劲性结构连接技术探讨  

DISCUSSION ON STRENGTHENING STRUCTURE CONNECTION TECHNOLOGY OF BEIJING SUB CENTER THEATER PROJECT

作　　者：严擒龙 温宇腾 李凌雁 张荣荣[1] 付雅娣 YAN Qin-long;WEN Yu-teng;LI Ling-yan;ZHANG Rong-rong;FU Ya-di(Jiangsu Huning Steel Structure&Machinery Co.,Ltd.,214231,Yixing,Jiangsu,China;Beijing Construction Engineering Group Co.,Ltd.,100055,Beijing,China)

机构地区：[1]江苏沪宁钢机股份有限公司,江苏宜兴214231 [2]北京建工集团有限责任公司,北京100055

出　　处：《建筑技术》2022年第8期1004-1008,共5页Architecture Technology

摘　　要：劲性混凝土结构存在土建与钢结构相互连接、交叉作业,经常造成现场施工难度大、钢筋连接质量问题多、进度慢等问题。通过对几类劲性钢骨与土建连接技术问题的研究分析,结合现场施工实际困难,运用模型逐一放样后进行对比优化,解决了项目劲性钢骨几类常见连接问题,使得项目主体结构顺利施工,并为后续项目施工提供借鉴经验。Stiffened steel concrete structures have problems such as interconnection between civil works and steel structures,and cross-operation,which often results in difficulties of on-site construction,poor quality of steel bar connections,and lag of progress.Through the research and analysis of several types of connection technical problems between the stiffed steel framing and civil engineering,considering the actual difficulties of on-site construction,the model is used to set out one by one to compare and optimize,several types of common connection problems of stiffed steel framing in the project are solved to confirm that the main structure of the project is performed successfully and also provide reference experience for subsequent project construction.

关 键 词：钢筋混凝土 劲性钢骨 钢筋连接 

分 类 号：TU745[建筑科学—建筑技术科学]