预应力混凝土连续箱梁挂篮悬臂施工质量控制

Quality control of the prestressed cantilever construction technology of hanging basket of continuous concrete box girder

结合具体工程实例,详细介绍了预应力混凝土连续箱梁挂篮悬臂施工工艺,指出箱梁悬臂施工质量的重点在于线性的控制,混凝土外观及内部预应力施工的质量控制,提出了具体的施工质量控制措施。

Combined with a project, it elaborates the cantilever construction technology of hanging basket of continuous concrete box girder, points out that the key of box girder cantilever construction is linear control, and the quality control of concrete appearance and interior prestressed construction, and puts forward detailed construction quality control measures,