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Problems of steel jacketing in concrete reinforcement
External bonding steel plate or steel jacketing reinforcement method is a kind of reinforcement method of wrapping steel around reinforced concrete beams and columns. Steel jacketing reinforcement method can greatly improve the bearing capacity of the original member on the basis of increasing the section size of few members.
2018-09-17 16:47:06
Masonry walls strengthened with CFRP
The results of Strengthening Masonry Structure with carbon fiber fabric are mainly affected by the vertical normal stress, the ratio of height to width of masonry wall and the number of CFRP layers.
2018-09-17 18:12:04
Carbon fiber fabric reinforced concrete column
Carbon fiber fabric reinforced concrete columns can change the axial stress state of concrete into three-dimensional stress state, and the bearing capacity and deformation capacity of confined concrete can be improved.
2018-09-17 18:39:05
Carbon fiber fabric reinforcement in interior decoration
The bonded carbon fiber fabric (CFRP) is a new type of reinforcement technology, which has been widely used and has produced great economic benefits. Compared with other traditional reinforcement technology, bonded carbon fiber fabric(CFRP) technology has the advantages of convenient construction, high efficiency, light and thin, and hardly increases weight and thickness after bonding.
2018-09-18 16:55:32
How to control cracks in shear walls
How to control cracks in shear walls? Epoxy injection concrete crack repair shear wall. FRP composite strengthening shear wall.
2018-09-18 17:36:08
Why wrap carbon fiber fabric?
Carbon fiber wrapping, at present the main reason is "carbon fiber heat" or can be said to be "carbon fiber line heat", do not say how the performance of the first, simply coated words, mainly forced high. Secondly, the combination of carbon fiber fabric and resin has a certain strength and hardness, and has a certain significance of protection.
2020-04-03 10:54:04