Partitioning hole-arrangement energy-consumption steel sheet wall

Abstract

The invention relates to a steel sheet wall of a building structure and particularly relates to vibration-control partition hole-arrangement energy-consumption steel sheet wall for an architectural structure. The wall comprises an inner filling steel sheet, a connecting part, a steel column and a steel beam, wherein built-in holes are arranged in sections in the inner filling steel sheet; non built-in hole arrangement areas are arranged in two main diagonals of the inner filling steel sheet, the inner filling steel sheet is divided into four triangular areas through the two main diagonals, the built-in holes in the areas are arranged triangularly, at most two built-in holes of the inner filling steel plate are arranged vertically, and at most three built-in holes of the inner filling steel plate are arranged transversely. According to the wall, the seismic performance of the steel sheet shear wall is improved effectively, the steel sheet shear wall and an energy consumption device are integrated, the elastic distribution is reasonable, and the wall is applied to energy consumption and shock absorption of a steel structure and a reinforced concrete structure, and the wall has the advantages of being high in bearing performance, high in resistant-lateral rigidity and energy consumption performance and the like. The wall has good seismic performance, ductility and hysteretic energy consumption performances and is an excellent seismic energy consumption component.

Description

technical field [0001] The invention relates to a steel plate wall of a building structure, in particular to an energy-dissipating steel plate wall with partitioned holes for building structure vibration control. Background technique [0002] Earthquake disasters are sudden and devastating, which seriously threaten the safety of human life and property. Nearly a thousand destructive earthquakes occur every year in the world, and a major earthquake can cause hundreds of billions of dollars in economic losses, resulting in hundreds of thousands of deaths or serious injuries. my country is located in the two most active seismic belts in the world, and is one of the countries that suffered the most serious earthquake disasters. The casualties caused by the earthquake rank first in the world, and the economic loss is also very huge. The massive destruction and collapse of buildings in earthquakes is the direct cause of earthquake disasters. When an earthquake occurs, ground vi...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned technical problems, the present invention provides an energy-dissipating steel plate wall with partitioned holes, which mainly solves the problem of concentrated plastic distribution of energy-dissipating steel plates, thereby improving the energy-dissipating capacity of the structure

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