Building reinforcement and maintenance

1、 Find out the reason

1. Natural aging of building structures

A house is like a human body, and as time goes by, its constituent materials deteriorate, and the functionality of the building structure will gradually decline, or even be completely lost.

Regularly conduct safety assessments on old houses, and if dangerous situations are found, structural reinforcement must be carried out in advance to avoid causing the collapse or collapse of the house.

2. Construction defects

There are many factors that can cause construction defects, such as inadequate material strength and technical indicators, low concrete strength grade, and unqualified steel reinforcement and steel plate materials; Errors that occur during the construction process, improper handling of node structures, and errors in component dimensions or positions all require structural reinforcement to repair quality and eliminate safety hazards.

3. Add or change functionality

When the structural stress or functional use of a building changes, it is necessary to reinforce and reinforce the affected structural components. For example, reinforcement is needed to increase the load-bearing capacity, add floors or demolish buildings, convert office buildings into archives, convert dormitories into factories, and add elevators involving new components and floor openings.

4. Natural disaster invasion

Natural disasters are a major cause of structural damage, and earthquakes, fires, floods, and other natural disasters can cause damage or destruction to buildings. Only by repairing and reinforcing them through structural reinforcement can we ensure the safe use of buildings in the future.