主线桥现浇梁施工技术应用探析

Analysis on the Application of Main Line Bridge Cast-in-place Beam Construction Technology

桥梁工程中,现浇梁施工技术的应用水平直接关系桥梁整体的建设质量,因此,施工单位需要做好关键施工工艺把控,加强技术管理,保证施工质量。文章主要结合某桥梁工程,从主线桥现浇施工的地基处理、支架体系搭设、预应力管道布设等角度出发,探讨保证主线桥现浇梁施工技术应用水平的有效对策,旨在提高桥梁整体的施工质量,保证桥梁工程的通行安全。

In bridge engineering,the application level of cast-in-place beam construction technology is directly related to the overall construction quality of the bridge.Therefore,the construction unit needs to control the key construction technology,strengthen the technical management,and ensure the construction quality.Based on a bridge project,this paper discusses the effective countermeasures to ensure the application level of main line bridge cast-in-place beam construction technology from the perspectives of foundation treatment,support system erection and prestressed pipeline layout of main line bridge cast-in-place construction,so as to improve the overall construction quality of the bridge and ensure the traffic safety of bridge engineering.