Modularized box type building prefabricated column and foundation slab dry type connecting structure
The invention discloses a dry type connecting structure of a modular box type building prefabricated column and a foundation slab. The dry type connecting structure comprises an upper sleeve assembly and a lower sleeve assembly. A plurality of upper connecting blind holes are formed in the bottom en...
Saved in:
Main Authors | , , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
20.12.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!