摘要
介绍了旧桥拓宽的一般形式及要求，论述了旧桥拓宽的四种方法，并列举了工程实例，说明了拓宽方法的应用，以供类似工程参考。
The following paper introduces common form and requirements of old bridge＇ s broadening, illustrates four methods for old bridge＇ s broadening by listing practical engineering, and introduces application of broadening to offer a reference for similar project.
出处
《山西建筑》
2006年第15期336-337,共2页
Shanxi Architecture
关键词
旧桥拓宽
悬臂挑梁法
桥面铺装层
broadening of old bridge, cantilever beam method, bridge paving layer
