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A platform for research: civil engineering, architecture and urbanism
Defensive anti-seismic building structure system and construction method thereof
The invention discloses a defensive anti-seismic building structure system and a construction method thereof, belongs to the field of house buildings, and solves the problems that an existing building is wholly broken and is difficult to repair during an earthquake. The structure system comprises a permanent structure and a defensive substructure, and the defensive substructure and the permanent structure are connected into a whole to jointly form a unified and complete building structure system. The construction method comprises the following steps: through elastic-plastic earthquake time history analysis and earthquake numerical simulation analysis, finding out earthquake damage parts, areas and sequence of the building structure, and determining the type, position and range of the defensive substructure; a defensive substructure is adopted at a first damaged part in an earthquake, a permanent structure is adopted at other parts, and the defensive substructure and the permanent structure jointly form a building structure system. When an earthquake occurs, the defensive substructure firstly generates earthquake energy dissipation and deformation, the deformation of the defensive substructure dissipates earthquake energy, and the completeness of the permanent structure is protected.
本发明公开了一种防御性抗震建筑结构体系及其施工方法，属于房屋建筑领域，解决了现有建筑地震时整体破话，难以修复的问题。本发明结构体系包括永久性结构和防御性子结构，防御性子结构与永久性结构连为一体共同构成统一完整的建筑结构体系。施工方法：通过弹塑性地震时程分析，通过进行地震数值模拟分析，找出建筑结构的地震损坏部位、区域和先后次序，确定防御性子结构的型式、位置和范围；在地震先损坏部位采用防御性子结构，在其他部位采用永久性结构，防御性子结构和永久性结构共同构成建筑结构体系。发生地震时，防御性子结构率先发生地震耗能和形变，防御性子结构的形变耗散了地震能量，保护了永久性结构的完好。
Defensive anti-seismic building structure system and construction method thereof
The invention discloses a defensive anti-seismic building structure system and a construction method thereof, belongs to the field of house buildings, and solves the problems that an existing building is wholly broken and is difficult to repair during an earthquake. The structure system comprises a permanent structure and a defensive substructure, and the defensive substructure and the permanent structure are connected into a whole to jointly form a unified and complete building structure system. The construction method comprises the following steps: through elastic-plastic earthquake time history analysis and earthquake numerical simulation analysis, finding out earthquake damage parts, areas and sequence of the building structure, and determining the type, position and range of the defensive substructure; a defensive substructure is adopted at a first damaged part in an earthquake, a permanent structure is adopted at other parts, and the defensive substructure and the permanent structure jointly form a building structure system. When an earthquake occurs, the defensive substructure firstly generates earthquake energy dissipation and deformation, the deformation of the defensive substructure dissipates earthquake energy, and the completeness of the permanent structure is protected.
本发明公开了一种防御性抗震建筑结构体系及其施工方法，属于房屋建筑领域，解决了现有建筑地震时整体破话，难以修复的问题。本发明结构体系包括永久性结构和防御性子结构，防御性子结构与永久性结构连为一体共同构成统一完整的建筑结构体系。施工方法：通过弹塑性地震时程分析，通过进行地震数值模拟分析，找出建筑结构的地震损坏部位、区域和先后次序，确定防御性子结构的型式、位置和范围；在地震先损坏部位采用防御性子结构，在其他部位采用永久性结构，防御性子结构和永久性结构共同构成建筑结构体系。发生地震时，防御性子结构率先发生地震耗能和形变，防御性子结构的形变耗散了地震能量，保护了永久性结构的完好。
Defensive anti-seismic building structure system and construction method thereof
一种防御性抗震建筑结构体系及其施工方法
CHEN TIANLEI (author) / CHEN DAXING (author)
2023-01-31
Patent
Electronic Resource
Chinese
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