Current position: Home >> Scientific Research >> Patents

一种拓宽薄壁的混凝土箱梁

Hits:

First Author:zhangzhe

Disigner of the Invention:huangcailiang,qiuwenliang,Huili Wang,Tan Yonggang,wangqian

Pre One:一种远程测量位移的高精度测量装置及方法

Next One:一种新型桥梁设置基础