Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building fabricated concrete wall body and main body structure connecting device
The invention discloses a building fabricated concrete wall body and main body structure connecting device. The building fabricated concrete wall body and main body structure connecting device comprises a concrete wall body, a plurality of longitudinal bent anchor steel bars, a plurality of transverse steel bars, a reserved grouting bin, a grouting hole, a slurry discharging hole, reserved steel bar penetrating holes, a reserved groove and a connecting part, wherein the longitudinal bent anchor steel bars are fixedly arranged inside the concrete wall body, the tops of the longitudinal anchor bent steel bars are welded up and down, and a plurality of horizontal transverse steel bars are bundled up in the vertical direction of each longitudinal anchor bent steel bar. The two concrete walls are connected through grouting materials and perforated pin key bars, and the perforated pin key bars are located below the two longitudinal bent anchor steel bars, so that the stress effect can be achieved, the pulling effect of the walls is enhanced, the probability that structural cracks are generated at the joint of the two concrete walls is reduced, then the overall stability is enhanced, andthe probability that the longitudinal anchor bent steel bars are drawn out of the grouting bin under the action of horizontal external force such as earthquake is reduced, and potential safety hazardsin a structure are reduced.
本发明公开了一种建筑装配式混凝土墙体与主体结构连接装置，包括混凝土墙体、纵向弯锚钢筋、横向钢筋、预留注浆仓、注浆孔、排桨孔、预留穿筋孔、预留凹槽、连接部分，所述混凝土墙体内部均固有多个纵向弯锚钢筋，各所述纵向弯锚钢筋顶部上下互相焊接，各所述纵向弯锚钢筋竖直方向上捆扎有多个水平的横向钢筋。两混凝土墙体之间通过灌浆料和穿孔销键筋连接，而穿孔销键筋又处于两纵向弯锚钢筋下方，从而能够起到受力作用，增强了墙体的拉结效果，降低了两混凝土墙体连接处产生结构裂缝概率，继而增强了整体稳定性，降低了在地震等水平外力的作用下纵向弯锚钢筋从注浆仓中拉拔出来的概率，减少了结构上的安全隐患。
Building fabricated concrete wall body and main body structure connecting device
The invention discloses a building fabricated concrete wall body and main body structure connecting device. The building fabricated concrete wall body and main body structure connecting device comprises a concrete wall body, a plurality of longitudinal bent anchor steel bars, a plurality of transverse steel bars, a reserved grouting bin, a grouting hole, a slurry discharging hole, reserved steel bar penetrating holes, a reserved groove and a connecting part, wherein the longitudinal bent anchor steel bars are fixedly arranged inside the concrete wall body, the tops of the longitudinal anchor bent steel bars are welded up and down, and a plurality of horizontal transverse steel bars are bundled up in the vertical direction of each longitudinal anchor bent steel bar. The two concrete walls are connected through grouting materials and perforated pin key bars, and the perforated pin key bars are located below the two longitudinal bent anchor steel bars, so that the stress effect can be achieved, the pulling effect of the walls is enhanced, the probability that structural cracks are generated at the joint of the two concrete walls is reduced, then the overall stability is enhanced, andthe probability that the longitudinal anchor bent steel bars are drawn out of the grouting bin under the action of horizontal external force such as earthquake is reduced, and potential safety hazardsin a structure are reduced.
本发明公开了一种建筑装配式混凝土墙体与主体结构连接装置，包括混凝土墙体、纵向弯锚钢筋、横向钢筋、预留注浆仓、注浆孔、排桨孔、预留穿筋孔、预留凹槽、连接部分，所述混凝土墙体内部均固有多个纵向弯锚钢筋，各所述纵向弯锚钢筋顶部上下互相焊接，各所述纵向弯锚钢筋竖直方向上捆扎有多个水平的横向钢筋。两混凝土墙体之间通过灌浆料和穿孔销键筋连接，而穿孔销键筋又处于两纵向弯锚钢筋下方，从而能够起到受力作用，增强了墙体的拉结效果，降低了两混凝土墙体连接处产生结构裂缝概率，继而增强了整体稳定性，降低了在地震等水平外力的作用下纵向弯锚钢筋从注浆仓中拉拔出来的概率，减少了结构上的安全隐患。
Building fabricated concrete wall body and main body structure connecting device
一种建筑装配式混凝土墙体与主体结构连接装置
QU ZHONGBAO (Autor:in) / WANG YANTING (Autor:in) / ZHANG QIGUANG (Autor:in) / YU WENFENG (Autor:in) / LIU JINGLIN (Autor:in)
16.10.2020
Patent
Elektronische Ressource
Chinesisch
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