摘要
以重庆大剧院工程的SRC施工实践为依托,介绍了SRC大悬挑大悬挂结构的施工工艺,包括SRC钢结构的深化设计制作、大悬挑钢骨地脚螺栓预埋方法、刚性支撑设计、安装、预拱度设置、悬挂钢结构施工、型钢骨定位安装、悬挑钢桁架吊拼安装、高强螺栓连接工艺、钢结构厚板焊接、悬挑型钢砼组合结构支架搭设等重点与难点施工工艺。
Based on the construction practice of SRC for Chongqing Grand Theater Project, the construction technology of large overhanging and suspension structure of SRC is introduced, including the detailing design of steel structure of SRC, construction method of pre-embedded anchoring bolts for steel structure, rigid support design and installation, camber setting, construction of suspension steel structure, location and construction of steel, lifting and installation of suspension steel truss, connection craft of high-strength bolts, steel plate welding, the support of overhanging steel concrete composite structures and so on.
出处
《混凝土与水泥制品》
北大核心
2011年第11期60-62,共3页
China Concrete and Cement Products
关键词
SRC
大悬挑大悬挂结构
施工技术
SRC
Large overhanging and suspension structure
Construction technology
