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Prefabricated reinforced concrete shear wall
The invention discloses a prefabricated reinforced concrete shear wall. The prefabricated reinforced concrete shear wall comprises an upper layer wall body, a lower layer wall body and a connecting device connecting the upper layer wall body with the lower layer wall body, the connecting device comprises shearing resistance pin keys which are vertically arranged and made of shape steel, anchor bars which are welded to the shearing resistance pin keys and also vertically arranged and grout sleeves which are vertically fixed in the upper layer wall body, the upper half of each shearing resistance pin key and the upper half of each grout sleeve are anchored in the upper layer wall body, the upper ends of the anchor bars are fixed in the grout sleeves, and the lower half of each shearing resistance pin key and the lower half of each grout sleeve are anchored in the lower layer wall body. The prefabricated reinforced concrete shear wall is high in structure stability and safety and particularly suitable as the shear wall with the working condition of tensile cracking of the total cross section.
Prefabricated reinforced concrete shear wall
The invention discloses a prefabricated reinforced concrete shear wall. The prefabricated reinforced concrete shear wall comprises an upper layer wall body, a lower layer wall body and a connecting device connecting the upper layer wall body with the lower layer wall body, the connecting device comprises shearing resistance pin keys which are vertically arranged and made of shape steel, anchor bars which are welded to the shearing resistance pin keys and also vertically arranged and grout sleeves which are vertically fixed in the upper layer wall body, the upper half of each shearing resistance pin key and the upper half of each grout sleeve are anchored in the upper layer wall body, the upper ends of the anchor bars are fixed in the grout sleeves, and the lower half of each shearing resistance pin key and the lower half of each grout sleeve are anchored in the lower layer wall body. The prefabricated reinforced concrete shear wall is high in structure stability and safety and particularly suitable as the shear wall with the working condition of tensile cracking of the total cross section.
Prefabricated reinforced concrete shear wall
ZHAO HONGKANG (author) / DAI YAPING (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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