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Prestressed CFRP laminate VS Prestress wire

In recent years, the concept of prestress in the field of building structure has been mentioned by more and more people. In the field of structural reinforcement, the application of prestressed reinforcement technology is developing faster and faster. There are two main ways of prestressed reinforcement: prestressed FRP laminate and Prestress wire.

2018-06-01 17:54:28

Main application forms of FRP strengthening

CFRP wrap has high tensile strength and fatigue strength in the direction of CIS fiber, and the compression and shear strength are relatively low, so it is mainly adapted to the reinforcement of the tensile region of the concrete structural members, but the CFRP can be circular or U around the concrete members, so it can also be used for the compression of concrete members or shear reinforcement.

2018-06-01 14:40:54

How to use carbon fiber fabric for structural strengthening

​treatment of concrete surface; applying the carbon fiber adhesive; applying carbon fiber fabric for structural strengthening; applying carbon fiber adhesive again; curing and conservation.

2018-05-28 17:03:42

The application of the injectable anchoring adhesive

1.Structural connections with post-installed rebar (e.g. extension/connection to walls, slabs, stairs, columns, foundations, etc.) 2.Structural renovation of buildings, bridges and other civil structures, retrofitting and re-strengthening of concrete members possible 3.Anchoring structural steel connections (e.g. steel columns, beams, etc.)

2018-05-28 16:23:15

Pre-stressed CFRP Laminate-The Doctor of Bridge

To protect the bridge, Horse Construction develop a product: Pre-stressed CFRP Laminate.The prestressed CFRP reinforcement technology has abandoned the traditional bridge reinforcement method, and has won the favor of the bridge experts, scholars and engineering people with four bright points.

2018-05-28 15:55:59

The test of carbon fiber reinfroced polymer(CFRP) strip

Testing of tensile properties of carbon fiber reinfroced polymer(CFRP) strip

2018-05-28 15:23:43

Comparison of CFRP and other structural strengthening system

Compared with CFRP strip: CFRP wrap can be pasted on various structural surfaces, CFRP strip is more suitable for the surface of regular components.

2018-09-17 15:39:56

Three Advantages of CFRP in Civil Engineering

CFRP mateirals is flexible and easy to paste, ensure quality at any time; can be cut into any size, convenient construction; have high tensile strength and excellent performance in civil engineering.

2018-05-18 17:33:43

CFRP strengthening construction process(in details)

1.Preparatory work 2.Treat ment of surface 3.Primer and leveling construction 4.Externally bonded carbon fiber reinfroced polymer(CFRP)​ 5.Curing and protectiion 6.Recover work

2018-05-11 16:59:40

Carbon fiber VS steel bonded reinfrocement

Comparison of carbon fiber fabric and steel plate bonded technology CFRP advantage:.Corrosion resistance; Low cost,cost effective compared with other method; Easy installation; Short construction period; Light weight,no influence to original structure; No maintenance required

2018-05-03 18:04:44
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