Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing method of prefabricated outer wall
The invention discloses a prefabricated outer wall reinforcing method, which belongs to the technical field of prefabricated outer wall reinforcing, and comprises the following steps: S1, a clamping hole is drilled in an outer side wall, a connecting hole is formed in a thermal insulation layer, and the head of a fixing piece is clamped on the outer side of the thermal insulation layer; s2, the heat preservation layer is located between the outer side walls and the inner side walls, a cast-in-place groove is formed between the inner side walls, and the fixing piece extends out of the cast-in-place groove; s3, the fixing piece penetrates through a fixing formwork, a nut is connected to the fixing piece in a screwed mode, the fixing formwork abuts against the outer side wall of the inner side wall, and concrete is poured into the cast-in-place groove to form a cast-in-place section; and S4, after the concrete is solidified, the nuts are detached, the fixed formwork is detached, and reinforcement of the prefabricated outer wall is completed. The fixing piece is arranged between the outer side wall and the inner side wall, the inner side wall and the outer side wall are connected together through the fixing piece, and the phenomenon of formwork explosion during cast-in-place concrete is prevented.
本发明公开了一种预制外墙的加固方法，属于预制外墙加固技术领域，包括以下步骤：S1、通过在外侧墙上钻出卡接孔，在保温层中设置有连接孔，固定件头部卡接在所述保温层外侧上；S2、所述保温层位于所述外侧墙和内侧墙之间，所述内侧墙之间形成现浇槽，所述固定件延伸至所述现浇槽外；S3、所述固定件穿过固定模板，螺母螺接在所述固定件上，所述固定模板抵接在所述内侧墙的外侧壁上，对所述现浇槽进行浇注混凝土形成现浇段；S4、待混凝土凝固，拆卸所述螺母，将所述固定模板进行拆除，完成预制外墙的加固。本发明通过在外侧墙和内侧墙之间设置固定件，固定件将内侧墙和外侧墙连接在一起，防止在进行现浇混凝土时发生爆模现象。
Reinforcing method of prefabricated outer wall
The invention discloses a prefabricated outer wall reinforcing method, which belongs to the technical field of prefabricated outer wall reinforcing, and comprises the following steps: S1, a clamping hole is drilled in an outer side wall, a connecting hole is formed in a thermal insulation layer, and the head of a fixing piece is clamped on the outer side of the thermal insulation layer; s2, the heat preservation layer is located between the outer side walls and the inner side walls, a cast-in-place groove is formed between the inner side walls, and the fixing piece extends out of the cast-in-place groove; s3, the fixing piece penetrates through a fixing formwork, a nut is connected to the fixing piece in a screwed mode, the fixing formwork abuts against the outer side wall of the inner side wall, and concrete is poured into the cast-in-place groove to form a cast-in-place section; and S4, after the concrete is solidified, the nuts are detached, the fixed formwork is detached, and reinforcement of the prefabricated outer wall is completed. The fixing piece is arranged between the outer side wall and the inner side wall, the inner side wall and the outer side wall are connected together through the fixing piece, and the phenomenon of formwork explosion during cast-in-place concrete is prevented.
本发明公开了一种预制外墙的加固方法，属于预制外墙加固技术领域，包括以下步骤：S1、通过在外侧墙上钻出卡接孔，在保温层中设置有连接孔，固定件头部卡接在所述保温层外侧上；S2、所述保温层位于所述外侧墙和内侧墙之间，所述内侧墙之间形成现浇槽，所述固定件延伸至所述现浇槽外；S3、所述固定件穿过固定模板，螺母螺接在所述固定件上，所述固定模板抵接在所述内侧墙的外侧壁上，对所述现浇槽进行浇注混凝土形成现浇段；S4、待混凝土凝固，拆卸所述螺母，将所述固定模板进行拆除，完成预制外墙的加固。本发明通过在外侧墙和内侧墙之间设置固定件，固定件将内侧墙和外侧墙连接在一起，防止在进行现浇混凝土时发生爆模现象。
Reinforcing method of prefabricated outer wall
一种预制外墙的加固方法
ZHU HUANJIE (Autor:in) / ZHAO BIN (Autor:in) / LU YAOWU (Autor:in) / ZHOU SIQI (Autor:in) / WANG LICHAO (Autor:in) / CHEN NANNAN (Autor:in)
10.05.2022
Patent
Elektronische Ressource
Chinesisch
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