Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast composite bottom plate concrete laminated plate connecting structure based on tongue-and-groove form and construction method
The invention discloses a precast composite bottom plate concrete laminated plate connecting structure based on a tongue-and-groove form and a construction method. The precast composite bottom plate concrete laminated plate connecting structure is characterized in that a precast composite bottom plate concrete laminated plate consists of precast composite bottom plates and top post-cast concrete layers; the plate side connecting parts of the adjacent precast composite bottom plates are in a tongue-and-groove form; rectangular steel plates are embedded in the portions, at the tongue-and-grooveconnecting sides, at the top and bottom of each precast composite bottom plate; the rectangular steel plates of the adjacent precast composite bottom plates are welded through the rectangular steel cover plates to form a dry connection, stressed steel bars are laid on the upper part of the precast composite bottom plates, and post-cast concrete is poured to form the top post-cast concrete layers,so that the whole plate is integrated. According to the precast composite bottom plate concrete laminated plate connecting structure based on the tongue-and-groove form, a hybrid connection technologyis adopted, that is, the post-cast concrete layers in the laminated plate adopt the wet connection mode, and the precast composite bottom plates adopt the dry connection mode, so that the structure is simple and safe, the technology is advanced, and the construction is simple, convenient and fast.
一种基于企口形式的预制复合底板混凝土叠合板连接结构，所述预制复合底板混凝土叠合板由预制复合底板及顶部后浇混凝土层组成，相邻所述预制复合底板的板侧连接部位为企口形式，所述预制复合底板的顶、底部位于企口连接侧均预埋有矩形钢板，通过矩形钢盖板将相邻预制复合底板的矩形钢板焊接形成干式连接，在预制复合底板上方铺设受力钢筋并浇筑后浇混凝土形成顶部后浇混凝土层，使整个板件形成整体。本发明采用混合式连接技术，即：叠合板中的后浇混凝土层采用湿式连接，预制复合底板间采用干式连接，构造简单、结构安全、技术先进、施工简便、建造快捷。
Precast composite bottom plate concrete laminated plate connecting structure based on tongue-and-groove form and construction method
The invention discloses a precast composite bottom plate concrete laminated plate connecting structure based on a tongue-and-groove form and a construction method. The precast composite bottom plate concrete laminated plate connecting structure is characterized in that a precast composite bottom plate concrete laminated plate consists of precast composite bottom plates and top post-cast concrete layers; the plate side connecting parts of the adjacent precast composite bottom plates are in a tongue-and-groove form; rectangular steel plates are embedded in the portions, at the tongue-and-grooveconnecting sides, at the top and bottom of each precast composite bottom plate; the rectangular steel plates of the adjacent precast composite bottom plates are welded through the rectangular steel cover plates to form a dry connection, stressed steel bars are laid on the upper part of the precast composite bottom plates, and post-cast concrete is poured to form the top post-cast concrete layers,so that the whole plate is integrated. According to the precast composite bottom plate concrete laminated plate connecting structure based on the tongue-and-groove form, a hybrid connection technologyis adopted, that is, the post-cast concrete layers in the laminated plate adopt the wet connection mode, and the precast composite bottom plates adopt the dry connection mode, so that the structure is simple and safe, the technology is advanced, and the construction is simple, convenient and fast.
一种基于企口形式的预制复合底板混凝土叠合板连接结构，所述预制复合底板混凝土叠合板由预制复合底板及顶部后浇混凝土层组成，相邻所述预制复合底板的板侧连接部位为企口形式，所述预制复合底板的顶、底部位于企口连接侧均预埋有矩形钢板，通过矩形钢盖板将相邻预制复合底板的矩形钢板焊接形成干式连接，在预制复合底板上方铺设受力钢筋并浇筑后浇混凝土形成顶部后浇混凝土层，使整个板件形成整体。本发明采用混合式连接技术，即：叠合板中的后浇混凝土层采用湿式连接，预制复合底板间采用干式连接，构造简单、结构安全、技术先进、施工简便、建造快捷。
Precast composite bottom plate concrete laminated plate connecting structure based on tongue-and-groove form and construction method
一种基于企口形式的预制复合底板混凝土叠合板连接结构及施工方法
LUO BIN (Autor:in) / ZHOU KUN (Autor:in) / RAN YONGHONG (Autor:in) / JIN FULAI (Autor:in)
24.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| Europäisches Patentamt | 2016
Concrete rib laminated bottom plate with line pipe groove and laminated plate
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2020
Concrete rib laminated bottom plate and laminated plate
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2021