Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type concrete hollow wallboard installation construction method and connection structure
The invention discloses an assembly type concrete hollow wallboard installation construction method and a connection structure, and the construction method comprises the following steps: 1) installing a base plate on an embedded part of a first floor slab, and arranging a plurality of reserved steel bars on the floor slab; (2) when the number of the base plates is larger than one, the horizontal heights of all the base plates are adjusted; (3) the first-layer prefabricated parts are hoisted and placed on the base plates, vertical steel bars are inserted, the upper ends and the lower ends of the vertical steel bars are provided with threads, and the reserved steel bars on the first-layer floor are connected with the vertical steel bars through straight thread sleeves; a space between the lower bottom surface of the prefabricated part and the upper surface of the floor slab is a suspended layer; (4) formworks are arranged on the two sides of the suspended layer, concrete is poured, and the formworks are removed after the concrete is solidified; (5) a second layer of floor slab is hoisted and placed on the first layer of prefabricated parts, embedded parts embedded in the tops of the prefabricated parts penetrate through the second layer of floor slab, and base plates are installed on the embedded parts; and (6) the steps (2)-(5) are repeated till all the prefabricated parts are installed.
本发明公开了一种装配式混凝土空心墙板安装施工方法及连接结构，该施工方法包括以下步骤：1)在第一层楼板的预埋件上安装垫板，楼板上设有多个预留钢筋；2)当垫板数量大于1个时，调整所有的垫板水平高度；3)吊起第一层预制构件放置在垫板上，插入竖向钢筋，所述竖向钢筋的上下端均带有螺纹，并将第一层的楼板上的预留钢筋与竖向钢筋通过直螺纹套筒连接；预制构件的下底面与楼板的上表面之间的空间为悬空层；4)在悬空层两侧设置模板，浇筑混凝土，混凝土凝固后拆除模板；5)吊起第二层楼板放置在第一层预制构件上，预制构件顶部预埋的预埋件穿过第二层楼板，在预埋件上安装垫板；6)重复步骤2)～5)，直至所有预制构件安装完毕。
Assembly type concrete hollow wallboard installation construction method and connection structure
The invention discloses an assembly type concrete hollow wallboard installation construction method and a connection structure, and the construction method comprises the following steps: 1) installing a base plate on an embedded part of a first floor slab, and arranging a plurality of reserved steel bars on the floor slab; (2) when the number of the base plates is larger than one, the horizontal heights of all the base plates are adjusted; (3) the first-layer prefabricated parts are hoisted and placed on the base plates, vertical steel bars are inserted, the upper ends and the lower ends of the vertical steel bars are provided with threads, and the reserved steel bars on the first-layer floor are connected with the vertical steel bars through straight thread sleeves; a space between the lower bottom surface of the prefabricated part and the upper surface of the floor slab is a suspended layer; (4) formworks are arranged on the two sides of the suspended layer, concrete is poured, and the formworks are removed after the concrete is solidified; (5) a second layer of floor slab is hoisted and placed on the first layer of prefabricated parts, embedded parts embedded in the tops of the prefabricated parts penetrate through the second layer of floor slab, and base plates are installed on the embedded parts; and (6) the steps (2)-(5) are repeated till all the prefabricated parts are installed.
本发明公开了一种装配式混凝土空心墙板安装施工方法及连接结构，该施工方法包括以下步骤：1)在第一层楼板的预埋件上安装垫板，楼板上设有多个预留钢筋；2)当垫板数量大于1个时，调整所有的垫板水平高度；3)吊起第一层预制构件放置在垫板上，插入竖向钢筋，所述竖向钢筋的上下端均带有螺纹，并将第一层的楼板上的预留钢筋与竖向钢筋通过直螺纹套筒连接；预制构件的下底面与楼板的上表面之间的空间为悬空层；4)在悬空层两侧设置模板，浇筑混凝土，混凝土凝固后拆除模板；5)吊起第二层楼板放置在第一层预制构件上，预制构件顶部预埋的预埋件穿过第二层楼板，在预埋件上安装垫板；6)重复步骤2)～5)，直至所有预制构件安装完毕。
Assembly type concrete hollow wallboard installation construction method and connection structure
装配式混凝土空心墙板安装施工方法及连接结构
ZHANG YINGBAO (Autor:in) / ZHANG YUZHAO (Autor:in) / LIAO LIYING (Autor:in)
30.05.2023
Patent
Elektronische Ressource
Chinesisch
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