How to remedy the damage problem of steel structure workshop

       In addition to improper design, the newly constructed steel structure platform of large-scale steel structure workshop does not need to consider the problem of damage. The damage to the steel structure platform is often caused by the use of a long time, and it is not caused by human damage, but is often caused by the improper use of large machinery or equipment.

The components of the steel structure platform will suffer fatigue damage under repeated overload use. The steel beam begins to bend, then expands to the appearance of fine cracks, and then breaks. There will be no immediate danger after bending.

At this time, a new steel beam can be used to be close to the side of the curved steel beam to play a bearing capacity. The generation and expansion of cracks are very slow, and the steel is not brittle but has a certain toughness. If the steel beam is broken, it is more often in winter. Of course, once the steel beam is bent, it is best to take remedial maintenance and preventive measures, so as not to cause danger.

When using a steel structure platform, it can reduce the concentration of force in one place and use it strictly in accordance with the design load. If there is a problem with the material of the steel member, brittle fission may occur when it is not used properly. The brittle fission of the material has no obvious signs, such as abnormality or obvious deformation, and it may occur instantaneously. During brittle fracture, the load may be very small, or even there is no external load, and the risk of brittle fracture damage is high. Therefore, a professional steel knot pine company, a reasonable design scheme and a standardized construction are very important.

Advance prevention is the main priority, remedial measures are changed, mistakes in the design, production and construction of steel structure platforms, and irregular use and operation during service. Temperature difference leads to deformation, cracks and warping of components or connections; insufficient structural bearing capacity due to load changes, extended service, changes in codes and regulations; corrosion of steel structural member sections due to chemical corrosion and electrochemical corrosion. glutinous rice. Due to various unexpected deformations, twists, damages, depressions, etc., the section of the component is weakened, the component is warped, fractured, etc., and the reinforcement method can be adopted.