摘要
结合近年来对超限运输桥梁及大中型桥梁的加固实践,分别对旧桥上部结构、下部结构、旧桥基础、桥面铺装等部位的加固处理方法进行了介绍,以提高旧桥的承载能力,确保公路旧桥的交通运输安全。
Combined with the practice of strengthening the over-limited transporting bridge and large/middle size bridge,it introduces the strengthening methods of top part of old bridge,bottom part,basic part and layout of bridge,so as to raise the capacity of old bridge and ensure the safety of old bridge s transportation.
出处
《山西建筑》
2007年第7期289-290,共2页
Shanxi Architecture
关键词
公路旧桥
加固技术
桥面铺装
塞缝灌浆
old road bridge
technique of strengthening
layout of bridge
inlet of plasm
