路段高架桥施工测量

Road Section Viaduct Construction Survey

文中以实际工程为参考,结合现场的工作情况与查阅的资料,研究高架桥的整体工作流程以及测量方法,分析了高架桥平面控制网的建立,桥梁测量放样中的桩基、承台、钢箱梁、现浇箱梁等放样方法以及桩基方面发现的问题,并提出了解决措施。

Taking the actual project as a reference,combined with the on-site work situation and consulting data,this paper studies the overall work flow and measurement method of the viaduct,analyzes the establishment of the plane control network of the viaduct,the sampling methods of pile foundation,bearing platform,steel box girder and cast-in-place box girder in the bridge survey and setting out,as well as the problems found in the pile foundation,and puts forward the solutions.