tapered classifying liner plate 楔形分级衬板
·2,447,543篇论文数据,部分数据来源于NoteExpress
This article introduced the variable cross section liner dolly design to solve the tapered long-span lining construction of JiaHua-DaPing tunnel in ChongQing.
本文介绍变断面衬砌台车设计,用以解决重庆嘉华大坪隧道变断面大跨度衬砌施工。
youdao
应用推荐
模块上移
模块下移
不移动