Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting system and connecting method for prefabricated composite foundation and prefabricated composite shear wall
The invention discloses a connecting system and a connecting method for a prefabricated composite foundation and a prefabricated composite shear wall, and belongs to the field of prefabricated buildings. The connecting system comprises the prefabricated concrete composite foundation, the prefabricated composite shear wall and lap joint steel bars, wherein the prefabricated concrete composite foundation comprises a peripheral wall protecting plate and inner separation plates for separating the inside of the peripheral wall protecting plate into a plurality of cavities; two positioning grooves are formed in the top of each inner separation plate; inner blade plates and outer blade plates of the prefabricated composite shear wall are clamped in the positioning grooves; the lower parts of thelap joint steel bars are positioned in the cavities; the upper parts of the lap joint steel bars are positioned between the inner blade plates and the outer blade plates; and concrete is cast in the cavities, so that the prefabricated concrete composite foundation and the prefabricated composite shear wall are connected into a whole. The connecting system and the connecting method solve the problems of difficult in-place arrangement, high precision requirements and the like of the lap joint steel bars reserved on the foundation due to too great self weight in the transportation, hoisting and connecting processes of the prefabricated concrete foundation; the concrete construction does not need the erection of templates, scaffolds and the like; the efficiency is high; and the quality is guaranteed.
本发明公开了一种预制叠合基础与预制叠合剪力墙的连接系统和连接方法，属于装配式建筑领域。包括预制混凝土叠合基础、预制叠合剪力墙和搭接钢筋，预制混凝土叠合基础包括外围护壁板和和将外围护壁板内部分隔为若干个空腔的内隔板，每个内隔板的顶部均开设有两个定位凹槽；预制叠合剪力墙的内叶板和外叶板卡在定位凹槽内，搭接钢筋的下部位于空腔内，上部位于内叶板和外叶板之间，空腔内浇筑混凝土，使得预制混凝土叠合基础与预制叠合剪力墙连接为一体。本发明解决了预制混凝土基础在运输、吊装以及连接过程中因自重过大和基础预留搭接钢筋就位难、精度要求高等难题；混凝土施工无需支设模板、脚手架等，效率高、质量有保障。
Connecting system and connecting method for prefabricated composite foundation and prefabricated composite shear wall
The invention discloses a connecting system and a connecting method for a prefabricated composite foundation and a prefabricated composite shear wall, and belongs to the field of prefabricated buildings. The connecting system comprises the prefabricated concrete composite foundation, the prefabricated composite shear wall and lap joint steel bars, wherein the prefabricated concrete composite foundation comprises a peripheral wall protecting plate and inner separation plates for separating the inside of the peripheral wall protecting plate into a plurality of cavities; two positioning grooves are formed in the top of each inner separation plate; inner blade plates and outer blade plates of the prefabricated composite shear wall are clamped in the positioning grooves; the lower parts of thelap joint steel bars are positioned in the cavities; the upper parts of the lap joint steel bars are positioned between the inner blade plates and the outer blade plates; and concrete is cast in the cavities, so that the prefabricated concrete composite foundation and the prefabricated composite shear wall are connected into a whole. The connecting system and the connecting method solve the problems of difficult in-place arrangement, high precision requirements and the like of the lap joint steel bars reserved on the foundation due to too great self weight in the transportation, hoisting and connecting processes of the prefabricated concrete foundation; the concrete construction does not need the erection of templates, scaffolds and the like; the efficiency is high; and the quality is guaranteed.
本发明公开了一种预制叠合基础与预制叠合剪力墙的连接系统和连接方法，属于装配式建筑领域。包括预制混凝土叠合基础、预制叠合剪力墙和搭接钢筋，预制混凝土叠合基础包括外围护壁板和和将外围护壁板内部分隔为若干个空腔的内隔板，每个内隔板的顶部均开设有两个定位凹槽；预制叠合剪力墙的内叶板和外叶板卡在定位凹槽内，搭接钢筋的下部位于空腔内，上部位于内叶板和外叶板之间，空腔内浇筑混凝土，使得预制混凝土叠合基础与预制叠合剪力墙连接为一体。本发明解决了预制混凝土基础在运输、吊装以及连接过程中因自重过大和基础预留搭接钢筋就位难、精度要求高等难题；混凝土施工无需支设模板、脚手架等，效率高、质量有保障。
Connecting system and connecting method for prefabricated composite foundation and prefabricated composite shear wall
预制叠合基础与预制叠合剪力墙的连接系统和连接方法
15.01.2021
Patent
Elektronische Ressource
Chinesisch
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