Carbon fiber reinforcement structure and construction method

The invention provides a carbon fiber reinforcement structure and a construction method and belongs to the technical field of seismic strengthening. The carbon fiber reinforcement structure comprises an original masonry wall, a prefabricated round-hole floor slab and a carbon fiber cloth member, wherein the carbon fiber cloth member comprises a carbon fiber pull rod in the middle, a spreading area and a sticking area, and the spreading area and the sticking area are located at two ends. The carbon fiber pull rod is formed by rolling carbon fiber cloth, then dipping the carbon fiber cloth with gum and performing curing, the original masonry wall or a ring beam is drilled, the carbon fiber pull rod penetrates through the hole, the spreading area and the sticking area which are exposed on two sides are respectively spread and then stuck to a corner oblique plane area and the lower surface of the prefabricated round-hole floor slab, and the through-long carbon fiber covering cloth is stuck onto the sticking area