Quakeproof civil residential building

Abstract

The invention provides a quakeproof civil residential building, which has a multi-floor structure. Each floor has a plurality of use units enclosed by wall bodies and floors and has a ring beam and constructional columns respectively; each wall body of each use unit comprises two parts, namely masonry walls and reinforced concrete shear walls; each reinforced concrete shear wall has the followingtwo structures: (1) a barrel enclosed by walls on the four sides, and (2) an L-shaped two-side structure; and the reinforced concrete shear walls are distributed at the four corners of a user unit, so that the rigidity and mass of the building are distributed equally. In the invention, the reinforced concrete shear wall barrel strengthens the integrity and anti-titling performance of a house. Thebuilding in the invention has high quakeproof performance and high cost performance, is practical and feasible in operation and can be directly used in actual projects. Even when the building is collapsed, the barrel is not collapsed, so that shelters can be provided for people and casualty loss is reduced.

Description

technical field [0001] The invention relates to a building, in particular to an earthquake-resistant civil residential building. [0002] Background technique [0003] Earthquake is a random, sudden and destructive natural disaster formed during the movement and development of the earth. It can not only destroy buildings, roads, bridges, ports, dams and other important buildings, but also cause the lifeline of the affected area Projects (water, electricity, gas, communication, etc.) are interrupted, which may cause secondary disasters such as fire and disease, and even endanger human life. There are about 18 destructive strong earthquakes in the world every year on average, causing great disasters to human beings. China is located at the intersection of two major seismic belts in the world—the circum-Pacific seismic belt and the Eurasian seismic belt. It is squeezed by the Pacific plate, the Indian plate and the Philippine Sea plate, and the seismic fault zone is very devel...

AI Technical Summary

Problems solved by technology

Its disadvantages are:

But in this invention, neither the seismic fortification intensity of the area where the building is located nor the characteristic stiffness coefficient of the building is specified, nor is the area ratio between the reinforced concrete shear wall and the masonry wall, the number of pieces and the combination form of the reinforced concrete shear wall , the height and number of floors of buildings, that is to say, the invention only provides a technical idea, and does not provide a specific technical solution for actual engineering implementation. Others cannot design and construct physical buildings according to the records of the invention object, so it is not practical

[0007]3. Since the invention does not give the area ratio of the reinforced concrete shear wall to the masonry wall, the seismic performance and economic feasibility of the building are uncertain , if there are fewer shear walls, the seismic performance cannot meet the requirements, if there are more shear walls, the cost will increase, and the cost performance of the building is low, which is a waste

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