Bridge, an important transportation building, once there is a crack, if left unchecked, the consequences are unimaginable. Today, we want to talk to you about the application of bonded steel reinforcement technology in bridge crack repair.
The cost performance is super high. It is simply like Huawei in the reinforcement material industry!
1. What are the factors that cause cracks in bridges?
There must be some customers who want to know how the bridge cracks come from. In fact, there are many reasons. There are seven reasons for summing up. 1. Shrinkage cracks 2, temperature cracks 3, cracks generated under load 4, cracks caused by steel corrosion 5, cracks caused by uneven settlement of foundations 6, cracks caused by frost heave 7, cracks caused by construction quality.
2. How to repair cracks with bonded steel reinforcement?
What are the repair methods for cracks? Such as surface spray method, prestressed carbon fiber board reinforcement method, 300g carbon fiber cloth reinforcement method are commonly used, and bonded steel reinforcement as a more traditional technology, because it is very efficient and convenient to use, the crack repair effect is guaranteed. So it is widely used.
If you want to repair the cracks in the bridge, you need to stick the whole steel plate to the place where the crack is repaired. This will make the steel plate and the original structure become a unified whole, thus improving the resistance of the bridge to the live load and preventing the development of the crack. Generally, the thickness of the steel plate used for pasting is 4.5 mm to 6 mm. The bonding steel technology relies heavily on the quality of the bonded steel glue. Therefore, it is necessary to select the one with good performance to meet the standard. Otherwise, the steel plate is also in vain, and the peeling will occur. The cracks continue to spread.
3, sticky steel glue, is there any economical and practical one to use?
We recommend you the star products in the crack repair industry- Mankate glue. Why is it a star product? The Mankate brand was invited to CCTV interviews three times, and the sticky steel adhesive was also rated as a famous Chinese product. It also passed the domestic strict safety appraisal.
Its density is very light, which is only 1.16. The lighter it is, the more you can save money! Mankate bonded steel can save you 30% of the money. With long-lasting thixotropy, it can be used to repair cracks in bridges, which can prevent waste and rework caused by empty metal drums caused by glue flow. Some people say that it is Huawei in the crack repair industry. After a long time, you will know how high the cost performance is and how easy it is to use. Come friends, save money and use glue, there is no reason not to choose it. This is the same glue as the 204 National Road Fuan Bridge, Shanghai-Nanjing Expressway North Xingtang Bridge. We provide you to see the data on the spot and then decide whether to buy it.
The same sticky steel glue as the 204 National Highway Fuan Bridge and Shanghai-Nanjing Expressway North Xingtang Bridge!
If you have a need for bonded steel reinforcement or other crack repairs, please call our one-stop service hotline at 400-894-5118.
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(Editor: Nanjing Mankate, if you need to reprint, please indicate the source)
