结合几何控制的预应力混凝土连续钢构梁公路桥施工技术

Construction Technology of Prestressed Concrete Continuous Steel Beam Highway Bridge Combined with Geometric Control

针对预应力混凝土连续钢构梁公路桥建设中施工质量控制的问题,研究提出了一种结合几何控制的施工技术。使用有限元软件对桥梁进行三维建模,通过对施工参数的跟踪和几何控制,实现对施工质量的把控,解决了桥梁施工时缺少有效质量控制手段的问题,实现了对桥梁施工过程的全程控制。

A construction technology combining geometric control is proposed to address the quality control issues in the construction of prestressed concrete continuous steel beam highway bridges.The use of finite element software for three-dimensional modeling of bridges,through tracking and geometric control of construction parameters,achieves control of construction quality and solves the problem of lacking effective quality control measures during bridge construction.Realized full control of the bridge construction process.