1) coupling pin hole
联轴器锁钉孔
2) differential lock coupling
差速锁联轴器
4) holed coupling half
有孔半联轴器
5) pin type flexible coupling
销钉式挠性联轴器
6) portiforium interlocked
开孔联锁
1.
Taking Yanshan Reservoir dam project as an example,the paper introduced the application of the portiforium interlocked concrete segment construction technique in slope protection construction,and discussed the construction method and quality control of slope protection with dam concrete segment.
以燕山水库大坝工程为例,介绍了开孔联锁混凝土砌块施工技术在大坝护坡施工中的应用,基于开孔联锁混凝土砌块构造和护坡结构设计,探讨了大坝混凝土砌块护坡施工方法及质量控制。
补充资料：锁孔
1.锁眼。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条