Reinforcement after a fire is the basic knowledge that must be mastered by the reinforcement workers. Different from general building reinforcement, what reinforcement measures are needed for the buildings after the fire to re-safely stay?
First of all, it is necessary to carry out safety appraisal of the houses after the disaster, and we should identify whether it requires partial reinforcement or large-scale reinforcement. If it is a reinforced concrete structure, the fire will make the internal steel structure soft and easy to collapse, because most of the buildings are now frame structures. If one part collapses, the other locations are easily implicated. If only the surface concrete is burnt, and the internal steel structure is not damaged, it is only necessary to remove the surface concrete layer. Because if the original surface is directly reinforced, the original surface is easily burned off and the reinforcement effect is not good. Therefore, it is important to first remove the burned parts of the surface, expose the steel bars, and then re-apply the concrete and cement.
If the internal reinforcement is also burned, it is necessary to consider whether to rebuild the reconstruction or re-reinforcing the reinforcement. The fired steel will be more and more distorted due to the deformation, so it is recommended to replace it. Nanjing Mankate reinforced adhesive has stable chemical properties, flame retardant and high temperature resistance, burning resistance, and it is now widely used in construction, bridge, aerospace, fire, metallurgy and other industries. It is a reinforcement product worth using after the disaster.
If you are unsure whether you want to reinforce the building after the fire, you can consult Nanjing Mankate. We are always ready to provide professional technical consulting services. After purchasing Mankate adhesive, we will provide professional technical support, 400-894-5118.
Editor: Nanjing Mankate, if you need to reprint, please indicate the source
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