Why should concrete compression members be strengthened?

Reinforcement method of concrete column: Enlarging section method, steel jacketing method, pre-stress CFRP method, unloading external loading method and increasing support method.

column strengthening


1.Reasons for insufficient bearing capacity of concrete columns:

(1) poor design or error;

(2) poor construction quality;

(3) quality accidents;

(4) the management of the construction site is not good;

(5) uneven ground subsidence;

(6) the damage of fire, charge, external force and so on.


2. Reinforcement method of concrete column:

Enlarging section method, steel jacketing method, pre-stress CFRP method, unloading external loading method and increasing support method.


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HM-20 Unidirectional Carbon Fiber Wrap

High strength, unidirectional carbon fiber wrap pre-saturated to form a carbon fiber reinforced polymer (CFRP) wrap used to strengthen structural concrete elements.

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HM-1.2T Unidirectional Carbon Fiber Strip

High strength carbon fiber reinforced polymer (CFRP) strip / laminate / plate for structural strengthening and concrete repair

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HM-120 Steel Bonding Adhesive

Two-component epoxy modified epoxy structural strengthening adhesive for bonded steel plate to concrete

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