预应力连续梁桥预应力张拉施工的要点简述

Important point description of prestressing extension construction on the prestressing continuous bridge

以十永线立交桥为例,论述了预应力连续梁桥预应力张拉施工控制的全过程,指出了施工中的注意事项,通过一些施工控制措施的实施,从而使预应力连续梁桥张拉施工顺利进行。

Taking Shiyong line overpass as example,it discusses on whole process of the prestressing extension construction control on the prestressing continuous bridge,points out attention points in construction,according to implementation of several construction control measures,thus realizing smooth carrying out of the prestressing continuous bridge extension construction.