摘要
长沙滨江金融大厦T1塔楼为巨型钢管混凝土柱斜交网格框架与钢筋混凝土核心筒组成的混合结构体系,针对钢构件重量较大、节点复杂,构件吊装等施工难点,在钢构件分段、吊装、安装等工序制订技术措施,解决了施工难题。
The T1 tower of Changsha Binjiang financial building is a hybrid structure system consisting of the slant grid frame of the giant steel tube concrete column and the core barrel of reinforced concrete. Due to the large weight of steel components and complex nodes, the structural components are the key points in the construction process. This paper discusses the hoisting construction technology of steel structure from the key aspects of section, hoisting and installation of steel components, effectively solves the problem in construction and completes the hoisting of steel structure.
作者
张明亮
向思宇
胡习兵
彭孝忠
时峰
ZHANG Ming-liang;XIANG Si-yu;HU Xi-bing;PENG Xiao-zhong;SHI Feng(Hunan Construction Engineering Group Co., Ltd., 410004, Changsha, China;Central South University of Forestry and Technology,410004, Changsha, China;Jingong Steel Building Group, 312030, Shaoxing, Zhejiang, China;Changshi Pilot Hengwei Real Estate,410013, Changsha, China)
出处
《建筑技术》
2019年第4期470-472,共3页
Architecture Technology
关键词
钢结构
吊装
安装
steel structure
hoisting
installation
construction technology
