Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Function-recoverable reinforced concrete strong ridge frame structure
The invention provides a function-recoverable reinforced concrete strong ridge frame structure. The function-recoverable reinforced concrete strong ridge frame structure comprises a foundation and strong ridge units which are vertically arranged on the foundation. Each strong ridge unit comprises supporting legs and energy consumption components. The supporting legs are connected with the foundation in a rotating mode, and the energy consumption components of each strong ridge unit are used for being fixedly connected with the foundation or the other strong ridge unit. The supporting legs andthe energy consumption components are arranged on the horizontal projection in a staggered mode. The strong ridge units are arranged, and therefore the lateral deformation of a frame structure building can be effectively controlled, a weak layer is effectively prevented from existing in the structure, the expected failure mechanism can be achieved, the reserved strength of the overall structure ofthe building can be transferred, the building structure can have the high overall performance, the repair is easy after an earthquake happens, the repair cost is low, and the repair time is short. Inaddition, prestressed inhaul cables are arranged, and therefore the self-resetting effect can be achieved, the lateral residual deformation of the structure is reduced, and the purpose that the function of the structure is quickly recovered after the earthquake happens is achieved.
本发明提供一种功能可恢复钢筋混凝土强脊框架结构，包括基础和竖直布置在所述基础上的强脊单元，所述强脊单元具有与所述基础转动连接的支脚以及用于与所述基础或另一所述强脊单元固定连接的耗能元件，所述支脚和所述耗能元件在水平投影上错位布置。通过设置强脊单元可有效控制框架结构建筑的侧向变形，有效避免结构出现薄弱层，能够实现预期破坏机制，且能够调动建筑整体结构的储备力量，使得建筑结构具有较好的整体性能，震后易于修复、修复成本低且修复时间短。此外，通过设置预应力拉索可起到自复位作用，减小结构侧向残余变形，实现结构震后功能快速恢复。
Function-recoverable reinforced concrete strong ridge frame structure
The invention provides a function-recoverable reinforced concrete strong ridge frame structure. The function-recoverable reinforced concrete strong ridge frame structure comprises a foundation and strong ridge units which are vertically arranged on the foundation. Each strong ridge unit comprises supporting legs and energy consumption components. The supporting legs are connected with the foundation in a rotating mode, and the energy consumption components of each strong ridge unit are used for being fixedly connected with the foundation or the other strong ridge unit. The supporting legs andthe energy consumption components are arranged on the horizontal projection in a staggered mode. The strong ridge units are arranged, and therefore the lateral deformation of a frame structure building can be effectively controlled, a weak layer is effectively prevented from existing in the structure, the expected failure mechanism can be achieved, the reserved strength of the overall structure ofthe building can be transferred, the building structure can have the high overall performance, the repair is easy after an earthquake happens, the repair cost is low, and the repair time is short. Inaddition, prestressed inhaul cables are arranged, and therefore the self-resetting effect can be achieved, the lateral residual deformation of the structure is reduced, and the purpose that the function of the structure is quickly recovered after the earthquake happens is achieved.
本发明提供一种功能可恢复钢筋混凝土强脊框架结构，包括基础和竖直布置在所述基础上的强脊单元，所述强脊单元具有与所述基础转动连接的支脚以及用于与所述基础或另一所述强脊单元固定连接的耗能元件，所述支脚和所述耗能元件在水平投影上错位布置。通过设置强脊单元可有效控制框架结构建筑的侧向变形，有效避免结构出现薄弱层，能够实现预期破坏机制，且能够调动建筑整体结构的储备力量，使得建筑结构具有较好的整体性能，震后易于修复、修复成本低且修复时间短。此外，通过设置预应力拉索可起到自复位作用，减小结构侧向残余变形，实现结构震后功能快速恢复。
Function-recoverable reinforced concrete strong ridge frame structure
一种功能可恢复钢筋混凝土强脊框架结构
HUANG QUNXIAN (Autor:in) / LIU YANG (Autor:in) / GUO ZIXIONG (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
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