A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated energy-dissipation self-resetting frame structure system and construction method
The invention discloses an assembly type energy dissipation self-resetting frame structure system and a construction method. The assembly type energy dissipation self-resetting frame structure system comprises a prefabricated column, a prefabricated beam, a prefabricated foundation, a prefabricated floor slab, a beam-column joint energy dissipation assembly, a column and foundation connecting assembly, a beam-slab connecting piece, an energy dissipation supporting assembly and a core sleeve. SMA cross-shaped steel is embedded in the prefabricated column, and the prefabricated column is connected with the foundation by inserting the SMA cross-shaped steel into the prefabricated foundation; the prefabricated columns and the prefabricated beams are connected through beam column joint energy dissipation assembly bolts. The prefabricated floor slab is connected with the prefabricated beam through the beam slab connecting piece; the energy dissipation supporting assembly is fixed between the upper precast beam and the lower precast beam through bolts. According to the fabricated energy dissipation self-resetting frame structure system, buckling, friction and rotation multifunctional energy dissipation can be achieved, structural self-resetting can be achieved through the springs, all the components are prefabricated in a factory and assembled on site, and the construction efficiency is high.
本申请公开了一种装配式耗能自复位框架结构体系及施工方法，包括：预制柱、预制梁、预制基础、预制楼板、梁柱节点耗能组件、柱与基础连接组件、梁板连接件、耗能支撑组件和核心套筒；所述预制柱预埋有SMA十字形钢，通过所述SMA十字形钢插入所述预制基础实现与基础的连接；所述预制柱与所述预制梁通过梁柱节点耗能组件螺栓连接；所述预制楼板通过所述梁板连接件与所述预制梁连接；所述耗能支撑组件通过螺栓固定于上下两个预制梁中间。本申请提供的装配式耗能自复位框架结构体系可以实现屈曲、摩擦、转动多功能耗能，弹簧可以实现结构自复位，各构件在工厂预制，现场装配，施工效率高。
Fabricated energy-dissipation self-resetting frame structure system and construction method
The invention discloses an assembly type energy dissipation self-resetting frame structure system and a construction method. The assembly type energy dissipation self-resetting frame structure system comprises a prefabricated column, a prefabricated beam, a prefabricated foundation, a prefabricated floor slab, a beam-column joint energy dissipation assembly, a column and foundation connecting assembly, a beam-slab connecting piece, an energy dissipation supporting assembly and a core sleeve. SMA cross-shaped steel is embedded in the prefabricated column, and the prefabricated column is connected with the foundation by inserting the SMA cross-shaped steel into the prefabricated foundation; the prefabricated columns and the prefabricated beams are connected through beam column joint energy dissipation assembly bolts. The prefabricated floor slab is connected with the prefabricated beam through the beam slab connecting piece; the energy dissipation supporting assembly is fixed between the upper precast beam and the lower precast beam through bolts. According to the fabricated energy dissipation self-resetting frame structure system, buckling, friction and rotation multifunctional energy dissipation can be achieved, structural self-resetting can be achieved through the springs, all the components are prefabricated in a factory and assembled on site, and the construction efficiency is high.
本申请公开了一种装配式耗能自复位框架结构体系及施工方法，包括：预制柱、预制梁、预制基础、预制楼板、梁柱节点耗能组件、柱与基础连接组件、梁板连接件、耗能支撑组件和核心套筒；所述预制柱预埋有SMA十字形钢，通过所述SMA十字形钢插入所述预制基础实现与基础的连接；所述预制柱与所述预制梁通过梁柱节点耗能组件螺栓连接；所述预制楼板通过所述梁板连接件与所述预制梁连接；所述耗能支撑组件通过螺栓固定于上下两个预制梁中间。本申请提供的装配式耗能自复位框架结构体系可以实现屈曲、摩擦、转动多功能耗能，弹簧可以实现结构自复位，各构件在工厂预制，现场装配，施工效率高。
Fabricated energy-dissipation self-resetting frame structure system and construction method
一种装配式耗能自复位框架结构体系及施工方法
ZHANG JIANXIN (author) / WANG SHENGYAN (author) / CUI YUEYUE (author) / SHANG CHENYUN (author)
2024-02-27
Patent
Electronic Resource
Chinese
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