大跨度超高空间曲面网架屋盖整体液压提升技术研究  

Research on the Whole Hydraulic Lifting Technology of Long-Span Ultra-High Space Curved Grid Roof

作　　者：张皓 李辉 徐浩峻 李世强 ZHANG Hao;LI Hui;XU Hao-jun;LI Shi-qiang(Shaanxi Branch of The First Construction Engineering Company Ltd.of China Construction Second Engineering Bureau,Xi'an710000,China)

机构地区：[1]中建二局第一建筑工程有限公司陕西分公司,西安710000

出　　处：《工程建设与设计》2023年第22期116-118,共3页Construction & Design for Engineering

基　　金：中建二局科技资助计划(2021ZX000002),(2022QN000001)。

摘　　要：以某大跨度超高空间机库工程作为案例,对液压提升施工技术进行全面的研究。阐述了液压同步提升系统的设置要点,分析了液压同步提升工艺的施工流程,重点探讨了同步提升过程中的控制措施,以保证施工过程中的安全性及施工效率,同时保证工程项目顺利竣工。The paper takes a large-span and ultra-high space hangar project as a case study to comprehensively study the hydraulic lifting construction technology.Firstly,the key points ofsetting up the hydraulic synchronous lifting system were explained,followed by an analysis of the construction points of the hydraulic synchronous lifting process.Finally,the control measures during the synchronous lifting process were mainly discussed to ensure safety and construction efficiency during the construction process,while also ensuring the smooth completion ofthe engineeringproject.

关 键 词：钢结构 大跨度 网架 整体液压提升 

分 类 号：TU758.11[建筑科学—建筑技术科学]