gqzTjzeHeOr6oF6AyyiuiixzMErX2OXt7Cg1y2tIaTcD0BZp0Uxp3iQGrhd0
Current position: Home >> Scientific Research >> Patents

一种预制装配式混凝土桥墩

Release Time:2019-03-09  Hits:

First Author: Huili Wang

Disigner of the Invention: 谭岩斌,黄才良,张哲

Authorization Number: 201520805298.2

Prev One:种悬索桥索力优化方法

Next One:一种可替换的增强型沉管隧道防水接头