In fact, China's building reinforcement technology started relatively late. For the technology of fiber cloth reinforcement method, as early as the 80s, Japan and the United States and other developed countries have used this method for a long time. Before we were used to adopting the increased section method, bonded steel Reinforcement method, planting bar adhesive reinforcement, but now this can no longer meet the existing needs of the building. So the fiber cloth reinforcement method debuted.
With the prevalence of fiber cloth in the building reinforcement industry, many structures have begun to try to use the fiber cloth reinforcement method for building reinforcement, such as the three structures of beams, columns and walls, and have achieved good results with fiber cloth materials. So what is fiber cloth reinforcement? The fiber cloth reinforcement method is actually a masonry structure which is reinforced with fiber cloth reinforcement material. This is a relatively new type of building reinforcement method. The purpose is that the fiber cloth can bear the tensile stress in the reinforcement structure, improve the stress state of the component, and prevent the appearance and expansion of cracks.
Due to the relatively late start of China's building reinforcement technology, although there are many fiber cloth reinforcement materials in the country, many of them can't stand the test. If the fiber cloth products are not up to standard, the reinforced buildings can't stand the time test, which will result in many subsequent maintenance and repair costs. This will not be worth the candle.
It is better to choose Nanjing Mankate's cost-effective fiber cloth. Because it has a variety of superior performance, occupies a certain share in the market. Many important construction projects in China have purchased and used Nanjing Mankate's fiber cloth and have achieved good results. Specification of Class I fiber cloth can reach 3400Mpa, while Mankate fiber cloth can reach 3500--4000Mpa.
How is the fiber cloth used to reinforce the beam, column, and wall structure?
To reinforce the beam with fiber cloth, it is necessary to stick the fiber cloth to the bottom or side of the beam with the carbon fiber impregnating adhesive matched with the fiber cloth. The high-performance carbon fiber impregnating glue can bond the fiber cloth and the original structure into a whole and work together to stand the force. Reinforce the beam to enhance the bearing capacity of the beam.
Because the fiber cloth can be bent and arbitrarily bent, it is easy to apply to the reinforcement of the column. The fiber cloth reinforced column also needs to use the matching carbon fiber impregnating glue, which is used to wrap the fiber cloth material around the column to improve the bearing capacity of the column and prevent The column is broken laterally to ensure the column is safe.
Reinforcing the wall with fiber cloth is to use the horizontal or cross or flat cross bonding method of the fiber cloth, and the high performance of the fiber cloth is used together with the wall concrete to enhance the strong bearing capacity.
If you are interested in how to reinforce with fiber cloth for beams, columns and walls? Or interested in fiber cloth reinforcement products, please call our one-stop service hotline: 400-894-5118.
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(Editor: Nanjing Mankate, if you need to reprint, please indicate the source)
