A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Infilled wall energy consumption connecting key, concrete frame structure wall body and assembly method thereof
The invention discloses an infilled wall energy consumption connecting key, and relates to the technical field of prefabricated assembly buildings. Two fixing parts are used for being arranged at a vertical joint of two adjacent infilled walls; each fixing part comprises a flange plate and an outward extending web plate which are fixedly connected; the flange plates are used for being fixedly connected with the infilled walls; two friction plates are vertically parallel and symmetrically arranged on the two sides of the two outwards extending web plates; and the two friction plates and the two outwards extending web plates are mutually pressed, contacted and connected through connecting fasteners. When the two adjacent infilled walls generate vertical relative displacement, the outwards extending web plates can vertically slide relative to the friction plates. The invention further discloses a concrete frame structure wall body and an assembly method thereof. The upper end and the lower end of each infilled wall are hinged to a prefabricated concrete top beam and a prefabricated concrete bottom beam through hinge supports correspondingly; a plurality of installation notches are formed in the joint of every two adjacent infilled walls at intervals in the vertical direction; and the infilled wall energy consumption connecting key is installed in each installation notch. According to the infilled wall energy consumption connecting key, the overall rigidity and the energy-dissipating capacity of a wall body structure are effectively improved.
本发明公开一种填充墙耗能连接键，涉及预制装配建筑技术领域，两个固定件用于设置于相邻的两个填充墙竖向接缝处，固定件包括固定连接的翼缘板和外伸腹板，翼缘板用于固定连接在填充墙上，两个摩擦片竖向平行且对称设置于两个外伸腹板两侧，两个摩擦片和两个外伸腹板通过连接紧固件互相压紧接触连接，当相邻的两个填充墙产生竖向相对位移时，外伸腹板在竖向能够与摩擦片相对滑动；还公开一种混凝土框架结构墙体及其装配方法，各填充墙上下两端均通过铰支座分别与预制混凝土顶梁和预制混凝土底梁铰接，相邻的两个填充墙接缝处沿竖向间隔设有多个安装缺口，各安装缺口内均安装一个填充墙耗能连接键。有效地增加墙体结构的整体刚度和耗能能力。
Infilled wall energy consumption connecting key, concrete frame structure wall body and assembly method thereof
The invention discloses an infilled wall energy consumption connecting key, and relates to the technical field of prefabricated assembly buildings. Two fixing parts are used for being arranged at a vertical joint of two adjacent infilled walls; each fixing part comprises a flange plate and an outward extending web plate which are fixedly connected; the flange plates are used for being fixedly connected with the infilled walls; two friction plates are vertically parallel and symmetrically arranged on the two sides of the two outwards extending web plates; and the two friction plates and the two outwards extending web plates are mutually pressed, contacted and connected through connecting fasteners. When the two adjacent infilled walls generate vertical relative displacement, the outwards extending web plates can vertically slide relative to the friction plates. The invention further discloses a concrete frame structure wall body and an assembly method thereof. The upper end and the lower end of each infilled wall are hinged to a prefabricated concrete top beam and a prefabricated concrete bottom beam through hinge supports correspondingly; a plurality of installation notches are formed in the joint of every two adjacent infilled walls at intervals in the vertical direction; and the infilled wall energy consumption connecting key is installed in each installation notch. According to the infilled wall energy consumption connecting key, the overall rigidity and the energy-dissipating capacity of a wall body structure are effectively improved.
本发明公开一种填充墙耗能连接键，涉及预制装配建筑技术领域，两个固定件用于设置于相邻的两个填充墙竖向接缝处，固定件包括固定连接的翼缘板和外伸腹板，翼缘板用于固定连接在填充墙上，两个摩擦片竖向平行且对称设置于两个外伸腹板两侧，两个摩擦片和两个外伸腹板通过连接紧固件互相压紧接触连接，当相邻的两个填充墙产生竖向相对位移时，外伸腹板在竖向能够与摩擦片相对滑动；还公开一种混凝土框架结构墙体及其装配方法，各填充墙上下两端均通过铰支座分别与预制混凝土顶梁和预制混凝土底梁铰接，相邻的两个填充墙接缝处沿竖向间隔设有多个安装缺口，各安装缺口内均安装一个填充墙耗能连接键。有效地增加墙体结构的整体刚度和耗能能力。
Infilled wall energy consumption connecting key, concrete frame structure wall body and assembly method thereof
填充墙耗能连接键和混凝土框架结构墙体及其装配方法
LI SHIGE (author) / YANG HAO (author) / HE YONGFU (author) / CHEN BOLIN (author) / WANG HONG (author)
2021-06-04
Patent
Electronic Resource
Chinese
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