A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vertical wet-process connecting structure of fabricated concrete shear wall and construction method of vertical wet-process connecting structure
The invention discloses a vertical wet-process connecting structure of a fabricated concrete shear wall and a construction method of the vertical wet-process connecting structure. The vertical wet-process connecting structure comprises an upper-layer prefabricated shear wall component and a lower-layer prefabricated shear wall component, wherein the upper-layer prefabricated shear wall component is hoisted to the preset position above the lower-layer prefabricated shear wall component and aligned with the lower-layer prefabricated shear wall component; vertical stress connecting steel bars and vertical stress connecting steel pipes are alternately arranged in the upper-layer prefabricated shear wall component and the lower-layer prefabricated shear wall component correspondingly; the vertical stress connecting steel bars in the prefabricated shear wall components are inserted into the vertical stress connecting steel pipes in the prefabricated shear wall components corresponding to the vertical stress connecting steel bars in the vertical direction; a plugging structure is arranged at a horizontal joint of the upper-layer prefabricated shear wall component and the lower-layer prefabricated shear wall component; an exhaust slurry outlet hole is reserved in the plugging structure; and the vertical stress connecting steel pipes are filled with micro-expansion high-strength grouting materials. Reliable connection can be achieved, wallboard mounting is facilitated, the structure construction speed is increased, and the fabricated level of a building structure is improved.
本发明公开一种装配式混凝土剪力墙的竖向湿法连接结构及其施工方法，所述竖向湿法连接结构包括上层预制剪力墙构件和下层预制剪力墙构件，上层预制剪力墙构件吊装至下层预制剪力墙构件的上方的预定位置且与下层预制剪力墙构件对齐；上层预制剪力墙构件和下层预制剪力墙构件内分别交替地设置有竖向受力连接钢筋和竖向受力连接钢管；预制剪力墙构件内的竖向受力连接钢筋插入其竖向对应预制剪力墙构件内的竖向受力连接钢管内；上层预制剪力墙构件和下层预制剪力墙构件的水平接缝处设置有封堵结构；封堵结构处预留排气出浆孔；竖向受力连接钢管内灌注有微膨胀高强灌浆料；能实现可靠连接，便于墙板安装，加快结构施工速度，提高建筑结构的装配化水平。
Vertical wet-process connecting structure of fabricated concrete shear wall and construction method of vertical wet-process connecting structure
The invention discloses a vertical wet-process connecting structure of a fabricated concrete shear wall and a construction method of the vertical wet-process connecting structure. The vertical wet-process connecting structure comprises an upper-layer prefabricated shear wall component and a lower-layer prefabricated shear wall component, wherein the upper-layer prefabricated shear wall component is hoisted to the preset position above the lower-layer prefabricated shear wall component and aligned with the lower-layer prefabricated shear wall component; vertical stress connecting steel bars and vertical stress connecting steel pipes are alternately arranged in the upper-layer prefabricated shear wall component and the lower-layer prefabricated shear wall component correspondingly; the vertical stress connecting steel bars in the prefabricated shear wall components are inserted into the vertical stress connecting steel pipes in the prefabricated shear wall components corresponding to the vertical stress connecting steel bars in the vertical direction; a plugging structure is arranged at a horizontal joint of the upper-layer prefabricated shear wall component and the lower-layer prefabricated shear wall component; an exhaust slurry outlet hole is reserved in the plugging structure; and the vertical stress connecting steel pipes are filled with micro-expansion high-strength grouting materials. Reliable connection can be achieved, wallboard mounting is facilitated, the structure construction speed is increased, and the fabricated level of a building structure is improved.
本发明公开一种装配式混凝土剪力墙的竖向湿法连接结构及其施工方法，所述竖向湿法连接结构包括上层预制剪力墙构件和下层预制剪力墙构件，上层预制剪力墙构件吊装至下层预制剪力墙构件的上方的预定位置且与下层预制剪力墙构件对齐；上层预制剪力墙构件和下层预制剪力墙构件内分别交替地设置有竖向受力连接钢筋和竖向受力连接钢管；预制剪力墙构件内的竖向受力连接钢筋插入其竖向对应预制剪力墙构件内的竖向受力连接钢管内；上层预制剪力墙构件和下层预制剪力墙构件的水平接缝处设置有封堵结构；封堵结构处预留排气出浆孔；竖向受力连接钢管内灌注有微膨胀高强灌浆料；能实现可靠连接，便于墙板安装，加快结构施工速度，提高建筑结构的装配化水平。
Vertical wet-process connecting structure of fabricated concrete shear wall and construction method of vertical wet-process connecting structure
一种装配式混凝土剪力墙的竖向湿法连接结构及其施工方法
WANG LEI (author) / XIN XIAOYANG (author) / JING LIMEI (author) / DU YANYAN (author) / LI XINGQI (author) / SUN JUNLEI (author)
2021-06-29
Patent
Electronic Resource
Chinese
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