Recently, the typhoon "Wambia" has brought a lot of precipitation to all parts of Shandong. "Wambia" has caused 38.07 million people in 61 counties and in 13 cities including Weifang, Zibo and Tai'an. Among them, 6 people were killed and 15 people were missing. 110,000 people were transferred to emergency resettlement. 17,000 people needed emergency life assistance. More than 1,300 houses collapsed and 24,000 were damaged to varying degrees. The area of affected crops was 397 thousand hectares, of which 23.7 thousand hectares were never harvested. The flood also posed a huge threat to the safety of the bridge. This is also the time when the prestressed carbon fiber board system works.
How to use the prestressed carbon fiber board system correctly? Based on national standards, Nanjing Mankate technicians with 15 years of experience in manufacturing reinforcement materials have issued a reliable carbon fiber board reinforcement solution:
1. Basis for preparation
GB50367-2013 "Construction Specification for Concrete Structure Reinforcement"
GB50550-2010 "Code for acceptance of construction quality of building structure reinforcement engineering"
2. Process principle
The high-strength adhesive is used to adhere the carbon fiber board to the force-receiving part of the concrete member, and the base body is superposed and integrated to achieve the effect of reinforcing the bearing capacity of the member.
3. Construction process
Construction preparation→Concrete surface treatment→Drilling planting high-strength screw→Installing tensioned end and fixed-end steel anchorage→Staining carbon board glue→Installing tensioning carbon fiber board→Carbon board glue as carbon board protection layer→Apply a layer of anti-rust grease on the metal parts surface→ completion
If you purchase Nanjing Mankate's pre-stressed carbon fiber board system, you can get full-time after-sales guidance from professional technicians to help you with your project. Please call the phone number of Nanjing Mankate on the picture directly.
Editor: Nanjing Mankate, if you need to reprint, please indicate the source!
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