“桥上桥”是大件运输中通过中小跨径桥梁的一种方法。
Appling temporary steel bridge is a method of passing bridge which span is not bigness in heavy-cargo transportation.
介绍了目前西部农村建造中小跨径桥梁常用的桥型结构及特点;
The paper introduces the structure of the medium and small spanning bridges which is often used in western countrysides, and its characteristics.
在众多的中小跨径桥梁中,普通钢筋混凝土桥梁占据了一定优势并且有逐年递增的趋势。
In many medium and small span Bridges, reinforced concrete bridge occupied with certain advantages and there has been increasing trend.
应用推荐