|
2022
|
Invention
|
Variable assembly pc member. A variable assembly PC member includes: a plurality of hollow PC mod... |
|
|
Invention
|
Pc slab connection device and pc slab connection structure using same. The present invention rela... |
|
|
Invention
|
Wall-type rahmen pc system. The present invention relates to a wall-type rahmen PC system having ... |
|
2021
|
Invention
|
Modular vibration-reduction pc slab. The present invention relates to a modular, vibration-reduct... |
|
2020
|
Invention
|
Reinforcing bar coupler |
|
2018
|
Invention
|
Precast column and foundation connection structure, and precast column construction method using ... |
|
|
Invention
|
Self-supported pc column joint part. A self-supported PC column joint part. A plurality of accomm... |
|
|
Invention
|
Self-supported pc column joint part. The present invention relates to a self-supported PC column ... |
|
2017
|
Invention
|
Connection structure of precast beam and column and method for connecting beam and column by usin... |
|
2013
|
Invention
|
Concrete-embedded nut. The present invention relates to a concrete-embedded nut embedded in concr... |
