Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-supporting floor formwork system and method for manufacturing cast-in-place reinforced concrete floor by using same
The invention discloses a self-supporting floor formwork system and a method for manufacturing a cast-in-place reinforced concrete floor by using the system, the system is used for the cast-in-place reinforced concrete floor, and the self-supporting floor formwork system comprises a plurality of steel structure beams arranged on a steel structure frame and used for supporting the bottom of the cast-in-place reinforced concrete floor; the floor slab bottom die is arranged between two adjacent steel structure beams on the same layer and is used for forming a floor slab; the position adjusting mechanism is arranged at the bottom of the floor slab bottom die and used for adjusting the height of the floor slab bottom die, the position adjusting mechanism comprises a supporting steel beam and a pair of end supporting structures detachably connected to the ends of the supporting steel beam, and the end supporting structures are placed between an upper flange plate and a lower flange plate of the steel structure beam; the vertical height of the supporting steel beam is adjusted. The construction method has the beneficial effects that the rigidity is large, the deflection is small, cracks of the floor slab during construction are greatly avoided, the floor slab bottom die is detachable, and subsequent leakage maintenance is facilitated; less construction materials are used, mounting and dismounting are flexible and convenient, and damage to the steel beam structure is small.
本发明公开了一种自承式楼板支模体系及利用该体系制作现浇钢筋砼楼板的方法，所述体系用于现浇钢筋砼楼板，包括：多根设置于钢结构框架上用于支撑在现浇钢筋砼楼板底部的钢结构梁；设置于同层相邻两个钢结构梁之间用于成型楼板的楼板底模；以及设置于所述楼板底模底部用于调节楼板底模高度的位置调节机构，位置调节机构包括支撑钢梁和一对可拆卸地连接在支撑钢梁端部的端部支撑结构，端部支撑结构放置在钢结构梁的上翼缘板、下翼缘板之间，用于调节支撑钢梁的竖向高度。本发明的有益效果是：刚度大、扰度小，极大避免施工时楼板产生裂缝，楼板底模可拆卸，方便后续渗漏维修；施工材料用量少、安装拆卸灵活便利，对钢梁结构损伤小。
Self-supporting floor formwork system and method for manufacturing cast-in-place reinforced concrete floor by using same
The invention discloses a self-supporting floor formwork system and a method for manufacturing a cast-in-place reinforced concrete floor by using the system, the system is used for the cast-in-place reinforced concrete floor, and the self-supporting floor formwork system comprises a plurality of steel structure beams arranged on a steel structure frame and used for supporting the bottom of the cast-in-place reinforced concrete floor; the floor slab bottom die is arranged between two adjacent steel structure beams on the same layer and is used for forming a floor slab; the position adjusting mechanism is arranged at the bottom of the floor slab bottom die and used for adjusting the height of the floor slab bottom die, the position adjusting mechanism comprises a supporting steel beam and a pair of end supporting structures detachably connected to the ends of the supporting steel beam, and the end supporting structures are placed between an upper flange plate and a lower flange plate of the steel structure beam; the vertical height of the supporting steel beam is adjusted. The construction method has the beneficial effects that the rigidity is large, the deflection is small, cracks of the floor slab during construction are greatly avoided, the floor slab bottom die is detachable, and subsequent leakage maintenance is facilitated; less construction materials are used, mounting and dismounting are flexible and convenient, and damage to the steel beam structure is small.
本发明公开了一种自承式楼板支模体系及利用该体系制作现浇钢筋砼楼板的方法，所述体系用于现浇钢筋砼楼板，包括：多根设置于钢结构框架上用于支撑在现浇钢筋砼楼板底部的钢结构梁；设置于同层相邻两个钢结构梁之间用于成型楼板的楼板底模；以及设置于所述楼板底模底部用于调节楼板底模高度的位置调节机构，位置调节机构包括支撑钢梁和一对可拆卸地连接在支撑钢梁端部的端部支撑结构，端部支撑结构放置在钢结构梁的上翼缘板、下翼缘板之间，用于调节支撑钢梁的竖向高度。本发明的有益效果是：刚度大、扰度小，极大避免施工时楼板产生裂缝，楼板底模可拆卸，方便后续渗漏维修；施工材料用量少、安装拆卸灵活便利，对钢梁结构损伤小。
Self-supporting floor formwork system and method for manufacturing cast-in-place reinforced concrete floor by using same
自承式楼板支模体系及利用该体系制作现浇钢筋砼楼板的方法
LIU YUNRONG (Autor:in) / WANG CHAODI (Autor:in) / PAN GUOHUA (Autor:in) / JIN HAO (Autor:in) / REN ZEJUN (Autor:in) / YU CHAOJIE (Autor:in) / WANG WEI (Autor:in) / FAN HONGJIE (Autor:in) / ZHANG HANGPING (Autor:in) / QI WEIZHONG (Autor:in)
17.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Cast-in-place reinforced concrete floor formwork structure
| Europäisches Patentamt | 2021
Cast-in-place reinforced concrete floor formwork structure
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2021