Crack repair of cast-in-place slab by CFRP strengthening

Crack repair and reinforcement works for basement roof (cast-in-place slab). In order to ensure the construction quality and ensure the safety of the construction, this scheme is designed to retrofitting by carbon fiber reinfroced polymer(CFRP) wrap.

Project overview

Crack repair and reinforcement works for basement roof (cast-in-place slab). The roof of the basement is a landscape soil pile. The height of the soil is about 1.5m, and there is a general penetration crack in the bottom of the site. The reasons of the cracks are not detailed, which cause the seepage of the floor. In order to ensure the construction quality and ensure the safety of the construction, this scheme is designed to retrofitting by carbon fiber reinfroced polymer(CFRP) wrap.

Crack repair of cast-in-place slab by CFRP strengthening