超大型构件液压同步提升施工技术研究  

Research on Construction Technology of Hydraulic Synchronous Lifting of Super Large Components

作　　者：马鸣华 MA Minghua(Shaanxi Construction Engineering Group Corporation Limited.Xi'an 710003,China)

机构地区：[1]陕西建工集团股份有限公司,陕西西安710003

出　　处：《陕西建筑》2024年第12期18-26,共9页Shaanxi Architecture

摘　　要：随着我国经济的不断发展,建筑结构的规模越来越大。对大跨度钢桁架安装技术的研究与应用不断发展。以杭州湾融创文旅城17-116地块九点工程钢结构连廊为例,从钢桁架拼接、钢结构刚装、钢桁架连廊提升等方面介绍了本工程的施工工艺。并对整个模型结构进行验算以确保工程的合理性,保证工程的顺利实施。本工程中钢结构采用的“超大型构件液压同步提升施工技术”有着不可替代的优点。With the continuous development of my country's economy,the scale of building structures is getting bigger and bigger.The research and application of installation technology of long-span steel truss continues to develop.Taking the nine-point engineering steel structure corridor of Hangzhou Bay Sunac Cultural Tourism City as an example,the construction technology of this project was introduced from the aspects of steel truss splicing,steel structure rigid installation,and steel truss corridor upgrading.And this paper checked the entire model structure to ensure the rationality of the project and the smooth implementation of the project.The"super large component hydraulic synchronous lifting construction technology"used in the steel structure of this project has irreplaceable advantages.

关 键 词：钢结构 安装 施工工艺 液压提升技术 研究 

分 类 号：TU758.11[建筑科学—建筑技术科学]