城市受限区现浇梁支架拆除技术研究  

Research on Demolition Technology of Cast-in-place Beam Support in Urban Restricted Area

作　　者：苟楠楠 GOU Nannan(The Third Engineering Co.,Ltd.of China Railway 12th Bureau Group,Taiyuan 030024,Shanxi,China)

机构地区：[1]中铁十二局集团第三工程有限公司,山西太原030024

出　　处：《工程技术研究》2024年第14期112-114,共3页Engineering and Technological Research

摘　　要：我国城市交通正处于快速建设时期,现浇桥梁作为跨越河流、道路的重要交通结构物,具有施工速度快、施工简便、整体性好等优点,得到了非常广泛的应用,能有效满足城市交通的发展需求。为解决城市受限区现浇梁支架拆除难题,相关人员提出了采用小型机具拆除受限区现浇梁支架的建议。文章以实际工程为例,详细说明了支架的拆除方法和安全注意事项,为类似工程项目提供了技术参考。China's urban traffic is in a period of rapid construction.As an important traffic structure across rivers and roads,cast-in-place bridges have the advantages of fast construction speed,simple construction and good integrity,and have been widely used and can effectively meet the development needs of urban traffic.In order to solve the problem of removing the cast-in-place beam support in the restricted areas of the city,the relevant personnel propose to use small machines and tools to remove the cast-in-place beam support in the restricted areas.Taking the actual engineering as an example,this paper explains in detail the demolition method of the support and safety precautions,which provides a technical reference for similar engineering projects.

关 键 词：受限区 支架 拆除 卷扬机 

分 类 号：U445.6[建筑科学—桥梁与隧道工程]