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Main reasons of cracking in the concrete members
According to the investigation data, the cause of structure cracking in engineering practice is about 80% of the cracks caused by
2020-03-27 15:42:42
Structural Strengthening for Bridges
Although there are many ways to strengthen the bridge and improve the bearing capacity of the bridge, the basic principles are all the same, and all of them follow the basic principle of mechanics. From the angle of external factors and internal conditions of bridge structure to strengthening for improving the bearing capacity.
2020-03-26 14:14:20
Concrete Bridge Strengthening and Repair
There are many problems with existing bridge, for example, cracks, load increase, steel corrosions. So we need to strengthening and repair the bridge with structural strengthening system.
2020-03-27 15:41:58
Bridge structural strengthening technology
There are mainly 5 structural strengthening technology to strengthening bridges. 1) strengthening the weak components; 2) add auxiliary components; 3) change the structure system; 4) reducing the constant load; 5) reinforcement of pier and abutment and foundation.
2020-03-27 15:40:57
Structural strengthening method for RC structural
Common structural strengthening method for reinforced concrete structure:Enlarging section reinforcement method; Steel plate strengthening; FRP composite strengthening
2020-03-27 15:37:59
Construction of column bonded angle steel
1.scaffolding 2.preparing the surface 3.installing the steel frame 4.sealing and setting gas vent 5.mixing and injecting the adhesive 6.curing and maintenance 7.examination 8.applying anti-corrosion measures
2020-03-27 15:37:25