Bond steel reinforcement at the new opening

Project overview

The construction of residential building works in May 2010. Due to the local changes of the construction drawings, the dark column area in the part of the shear wall in the new open hole area needs to increase the shear wall and choose the steel plate reinforcement.

Epoxy bonded steel plate strengthening

1.drilling hole
2.preparing the surface
3.installing the steel frame
4.sealing and setting gas vent
5.mixing and injecting the adhesive
6.curing and maintenance
7.examination
8.applying anti-corrosion measures