One of the man-made disasters behind it is that the building is not earthquake resistant. In **, many buildings have suffered damage or even collapsed due to improper design or construction, causing huge loss of life and property to people.
Unreasonable architectural design and construction quality problems are important factors affecting the seismic performance of buildings. In order to improve the seismic performance of buildings, effective measures need to be taken in building design, construction, maintenance, and management.
In the design of the building, effective seismic design methods should be adopted to ensure that the structural system and components of the building can withstand the best effects. At the same time, reasonable seismic design should be carried out by taking into account the use function, geological conditions, intensity and other factors of the building.
During the construction process, the construction should be carried out in strict accordance with the design requirements to ensure that the quality of the building meets the requirements. At the same time, high-quality materials and components should be used, and materials and components that do not meet the requirements should be avoided.
In terms of maintenance and management, regular maintenance and inspection should be carried out to find and deal with existing problems in a timely manner. At the same time, the supervision and management of buildings should be strengthened to ensure that the structural performance of buildings is guaranteed.
Therefore, in order to improve the seismic performance of buildings, effective measures need to be taken in building design, construction, maintenance and management. For example, effective seismic design methods need to be adopted in the design of buildings to ensure that the structural system and components of the building can withstand the best effectsIn the construction process, it is necessary to carry out the construction in strict accordance with the design requirements to ensure that the quality of the building meets the requirementsIn terms of maintenance and management, regular maintenance and inspection are required to find and deal with existing problems in a timely manner.
The steel structure building has good seismic performance, because the steel has the characteristics of high strength, light weight, homogeneity and toughness, which can withstand large dynamic loads and has good seismic resistance. In addition, there are a variety of basic structural systems for steel structure buildings, such as frame system, frame-support system, cylinder system, etc., and the appropriate structural system can be selected according to different building needs.
Compared with the traditional brick-concrete structure building, the advantage of the steel structure building is that its weight is lighter, which can reduce the structural burden under the action of the first machine, and the components of the steel structure building can be produced in the factory, which reduces the difficulty and error of on-site construction and improves the seismic performance of the building.
However, there are also some disadvantages of steel structure buildings, such as relatively high cost, difficult and expensive maintenance, fear of corrosion and high temperatures, etc. Therefore, these factors need to be considered when choosing a steel structure building, and corresponding measures should be taken to optimize and improve.
Steel structure building has great advantages in seismic performance and is one of the preferred building structure forms.