The basic principle of bridge reinforcement

Because of structural failure or damage, when it can not meet the requirements of structural safety or normal use, the bridge structure must be strengthened.6) The reinforcement design should be closely combined with the construction method, and take effective measures to ensure that the new and old structures are connected reliably and can work together.

2020-03-23 13:11:36

The reasons for structural strengthening

With the development of construction industry, many buildings come into repair and strengthening period due to various diseases. What are the reasons for building reinforcement?

2020-03-23 13:16:49

FRP strengthening or steel plate reinforcement

there are two advanced structural strengthening methods widely used, bonded steel plate reinforcement and FRP composite strengthening. The reinforcing principles of the two are similar: the structural glue is used to as a reinforcing material, externally bonded on the structure to form an integral structure, and work together

2018-01-18 14:39:37

How to check the effect of CFRP reinforcement?

Carbon fiber fabric is a new advanced materials in building reinforcement engineering. Because of its excellent tensile strength, toughness, and acid and corrosion resistance, it has become one of the mainstream reinforcement methods. How to check the effect of CFRP reinforcement?

2020-03-21 16:06:20

Rehabilitation and strengthening of existing buildings

Reinforcement of the existing buildings can be viewed from two aspects, one is the maintenance reinforcement due to the damage of the building, and the other is to reinforce the building in order to achieve a certain degree of destructiveness, such as eart

2020-03-21 16:08:22

Concrete bridge reinforcement

Bridge reinforcement generally refers to the restoration and enhancement of the carrying capacity of an existing bridge through the reinforcement of components and the improvement of structural performance, in order to extend its service life and meet the

2020-03-21 16:10:35

The detailed of stairs reinforcement method

The construction of the staircase is mainly aimed at the carrying capacity of the stairs.we will choose the enlargement of the cross section, the strengthening of the CFRP and the reinforcement of the steel plate

2020-03-23 11:05:53

Carbon fiber fabric used in masonry structure

How to bonding HM-20 carbon fiber cloth to reinforce the masonry structure for seismic retrofiting? Horse construction give you some good suggestions.

2020-03-23 11:11:36

Carbon fiber strengthening and steel plate strengthening

After comparison of each reinforcement method, the CFRP reinforcement method can complement steel plate reinforcement method and improve the disadvantages of the single reinforcement method. In this composite method, firstly, a carbon fiber cloth is used t

2020-03-23 11:17:01

Carbon fiber fabric used in the building structure

The technology of externally bonded carbon fiber reinforced polymer(CFRP) fabric is one of the basic reinforcement technologies. It is applied to reinforced concrete structures such as tension, bending and axial compression. It can effectively improve the

2020-03-21 16:35:00
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