... 轻量结构混凝土 lightweight structural concrete 轻质结构混凝土 structural light-weight concrete 上部结构混凝土 superstructure concrete ...
基于1个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
The bridge project, Caidian Hanjiang River, requires High Performance Light-Weight Concrete due to its structural design changing.
蔡甸汉江大桥由于结构设计变更,要求桥面混凝土采用轻质高性能混凝土。
youdao
应用推荐
模块上移
模块下移
不移动