Steel plate strengthening method is to apply structural epoxy adhesive to the entire steel plate and then press it to the crack position of the bridge to be repaired.

Adhesive steel plate construction technology

• sticky surface treatment

• pressure fixing and unloading system preparation (according to actual conditions and design requirements, unloading steps are sometimes omitted)

• adhesive preparation

• glue and stickup

• curing

• unloading pressure fixing system

• inspection and maintenance

The scope of application of bonded steel plate reinforcement technology

(1) fracture reinforcement of welding point of steel bar

(2) reinforcement of leaking steel reinforcement in construction

(3) the concrete label is not up to that, and the structural strength is strengthened.

(4) aseismatic reinforcement

(5) reinforcement of the root fracture of the balcony

(6) reinforcement of the joint of the leg

(7) raise the load and reinforce the suspended crane beam

(8) consolidation of floor load concentrating force

(9) reinforcement of concrete beams and columns after fire

(10) fracture reinforcement of concrete column

(11) bridge crane beam reinforcement

(12) thin abdominal beam fracture reinforcement

(13) reinforcement of beam by explosion shock wave

(14) enhancement of floor load strengthening

(15) corrosion of the lower chord of the roof truss

(16) reinforcement of broken beams

(17) column reinforcement

(18) damping and reinforcement

(19) Liang Zhu is reinforced by chemically corroded sticky steel

(20) comprehensive strengthening of old houses

(21) aseismic reinforcement of lifeline buildings

(22) shear walls should be reinforced with circular holes below 1.6M, and openings under 1000X 2000 shall be reinforced.

(23) bridge fracture and old bridge maintenance and reinforcement

(24) raise the bearing capacity of columns to solve the problem of column axial compression ratio exceeding standard reinforcement.