Factory Retrofit to Office Building

Carbon Fiber CFRP Strengthening and Section Enlargement

This building has a history of one hundred years

Originally, it was a yarn factory

The problem with the column is quite serious

The main problem with this factory building is that the concrete aging and cracking are quite severe

Every column in the building has deviations

The verticality and flatness of the column are both very poor

Firstly, we need to calibrate it

The cross-section of the concrete columns and beams in the building has increased significantly

The project also apply carbon fiber sheet

The strength of concrete is very low, so we choose to bonding carbon fiber sheet on the floor slab

It also solves the problem of exposed concrete reinforcement