盘锦大桥改扩建工程简述

随着交通量的日益增加,既有桥梁逐渐不能满足通行需求,若拆除现有结构全部重新修建,势必造成浪费,结合盘锦大桥改扩建工程,对改扩建设计及施工要点做了简要介绍,对同类桥梁设计具有参考价值。

Brief Introduction to Reconstruction and Expansion Project of Panjin Bridge

Along with the increase of traffic volume,existing bridges cannot meet the traffic demand gradually.It will certainly cause great waste if demolishing all existing structure to reconstruct.Reconstruction and expansion design and construction points are introduced briefly combined with the reconstruction and expansion project of Panjin Bridge with the reference value for design of similar bridges.