...Jianzhu.com 关键词 ] 扣件式钢管模板支架；整体失稳；技术 [gap=990]Key words] scaffold, tube-and-coupler formwork support, integral unstability ...
基于16个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
究其原因，是对扣件式钢管模板支架系统缺乏深入的研究和认识。
A reason is that the comprehensive study and understanding of coupler-style steel tubular formwork supports system has still not be built.
youdao
应用推荐
模块上移
模块下移
不移动