找回密码
 立即注册
门型抗震支吊架
由两根及以上承重吊架和横梁、抗震斜撑组成的抗震支吊架。
来源:《建筑机电工程抗震设计规范GB50981-2014》
开始录制

Archiver|手机版|小黑屋|牛马Next ( 苏ICP备17047105号-6 )Published by Stonespider

GMT+8, 2025-6-20 21:20 , Processed in 0.201156 second(s), 22 queries .

Powered by Discuz! X3.5

© 2001-2025 Discuz! Team.

返回顶部