预应力混凝土在群力水库防汛交通桥工程中的应用

Application of Prestressed Concrete in Project of Access Bridge of Flood Control in Qunli Reservoir

介绍了群力水库防汛交通桥预应力混凝土的制作技术要点、预应力筋张拉的技术特点及其成功实施的工艺过程等,为小型水利工程预应力混凝土技术的应用,提供借鉴。

Some main contents about the application of prestressed concrete in the project of access bridge of flood control in Qunli Reservoir are introduced, which include the making technology of prestressed concrete, the technological characteristics of the stretching and prolonging of prestressed steel, and the technological processes of its successful construction,etc. All these can be used as references for the similar projects.