摘要
以某大体积网架工程施工为例,根据现场实际情况及工程特点,对大体积钢网架整体同步顶升施工工艺进行了细致介绍,对其工艺原理与应用及控制重点进行了阐述,并分析了其优缺点和重点解决顶升稳定性、同步性等技术问题,降低施工成本,保证工程安全及质量。
Based on the construction o fa large volume grid frame, according to the actual situation and engineering characteristics, this paper introduces the construction technology of integral synchronizedj acking oflarge volume steel space frame in detail, and expounds its technological principle, application and control emphases. The advantages and disadvantages are analyzed, and the technical problems such as stability and synchronization ofjacking are solved, so as to reduce the construction cost and ensure the safety and qualityofthe project.
作者
马彬彬
MA Bin-bin(CCCC First Harbor Engineering Company Ltd.No.4 Engineering Co.Ltd.,Tianjin 300456,China)
出处
《工程建设与设计》
2018年第19期187-189,共3页
Construction & Design for Engineering
关键词
网架顶升
钢网架
整体同步顶升
wire frame jacking
steel space frame
integralsynchronizedjacking
