摘要
简明介绍辽宁地区中小跨径空腹式双曲拱桥的病害特点、分析原因,提出相应的多种加固方法。
The paper briefly introduces diseases characteristics of open spandrel and double curved arch bridges in mid and minor spans in Liaoning Province, analyzes the reasons for diseases, and raises the appropriate, varied strengthening methods.
出处
《辽宁交通科技》
2006年第2期34-36,共3页
Liaoning Communication Science and Technology
关键词
双曲拱桥
病害
加固
设计
Double curved arch bridge Disease Strengthening Design
