When There Is Obvious Rust Or Corrosion
The structural steel workshop has been in the outdoor environment for a long time, which is affected by wind and rain and corrosive substances in the air, which can easily lead to rust on the steel surface. Over time, rust can gradually erode steel sections, reduce their load-bearing capacity, and even cause structural failure. Therefore, for the structural steel plant that has been corroded, the structural steel reinforcement treatment must be carried out to restore its original bearing capacity and safety performance.
After Suffering From Natural Disasters Or External Forces
Natural disasters such as earthquakes, wind disasters, etc., as well as external forces such as impacts, explosions, etc., may cause serious damage to the structural steel plant. These damages may be manifested in the form of structural deformation, component fracture, connection failure, etc., which seriously affect the bearing capacity and safety performance of the plant. In order to ensure the normal use and safety of the plant, the damaged parts must be reinforced with structural steel.
Defects In The Design Or Construction Process
Design defects may include inaccurate load calculations, unreasonable structural layout, etc.; Construction defects may include substandard welding quality, non-standard component installation, etc. These defects can lead to a reduction in the load-bearing capacity of the structural steel plant or structural instability. In this case, it is also necessary to make up for these defects by structural steel reinforcement measures, and improve the safety performance of the plant.