Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place pitched roof double-layer formwork structure and construction method
The invention discloses a cast-in-place pitched roof double-layer formwork structure and a construction method, and relates to the technical field of cast-in-place pitched roof formwork building. Supporting plates are sequentially installed on the opposite sides of the bottom layer formwork and the surface layer formwork from top to bottom, grooves are formed in the tops and the bottoms of the supporting plates, fixing blocks are welded to the opposite sides of the surface layer formwork and the bottom layer formwork and installed in inner cavities of the grooves, and convenient-to-install mechanisms are installed in inner cavities of the supporting plates. Clamping grooves are formed in the opposite sides of the fixing blocks, and the convenient-to-install mechanism is suitable for supporting the two sets of fixing blocks. The technical problem that in the prior art, the thickness of a concrete layer between a surface layer formwork and a bottom layer formwork is uniform, it cannot be guaranteed that the distance between top layer steel bars and bottom layer steel bars in the concrete layer is not changed, and therefore the concrete pouring quality of the pitched roof is affected is solved.
本发明公开了一种现浇坡屋面双层模板结构及施工方法，涉及现浇坡屋面模板搭建技术领域。所述底层模板和面层模板相向的一侧从上至下均依次安装有支撑板，所述支撑板的顶部和底部均开设有凹槽，所述面层模板与底层模板相向的一侧均焊接有固定块，固定块安装于凹槽的内腔，支撑板的内腔安装有便装机构，固定块相向的一侧开设有卡槽，所述便装机构适于支撑两组固定块。本发明解决了现有技术中面层模板与底层模板之间的混凝土层的厚度均匀统一，不能保证混凝土层中的顶层钢筋与底层钢筋之间的距离不变，从而影响坡屋面混凝土浇筑质量的技术问题。
Cast-in-place pitched roof double-layer formwork structure and construction method
The invention discloses a cast-in-place pitched roof double-layer formwork structure and a construction method, and relates to the technical field of cast-in-place pitched roof formwork building. Supporting plates are sequentially installed on the opposite sides of the bottom layer formwork and the surface layer formwork from top to bottom, grooves are formed in the tops and the bottoms of the supporting plates, fixing blocks are welded to the opposite sides of the surface layer formwork and the bottom layer formwork and installed in inner cavities of the grooves, and convenient-to-install mechanisms are installed in inner cavities of the supporting plates. Clamping grooves are formed in the opposite sides of the fixing blocks, and the convenient-to-install mechanism is suitable for supporting the two sets of fixing blocks. The technical problem that in the prior art, the thickness of a concrete layer between a surface layer formwork and a bottom layer formwork is uniform, it cannot be guaranteed that the distance between top layer steel bars and bottom layer steel bars in the concrete layer is not changed, and therefore the concrete pouring quality of the pitched roof is affected is solved.
本发明公开了一种现浇坡屋面双层模板结构及施工方法，涉及现浇坡屋面模板搭建技术领域。所述底层模板和面层模板相向的一侧从上至下均依次安装有支撑板，所述支撑板的顶部和底部均开设有凹槽，所述面层模板与底层模板相向的一侧均焊接有固定块，固定块安装于凹槽的内腔，支撑板的内腔安装有便装机构，固定块相向的一侧开设有卡槽，所述便装机构适于支撑两组固定块。本发明解决了现有技术中面层模板与底层模板之间的混凝土层的厚度均匀统一，不能保证混凝土层中的顶层钢筋与底层钢筋之间的距离不变，从而影响坡屋面混凝土浇筑质量的技术问题。
Cast-in-place pitched roof double-layer formwork structure and construction method
一种现浇坡屋面双层模板结构及施工方法
WANG SHAOFAN (Autor:in) / XU FENG (Autor:in) / ZHAO YANG (Autor:in) / WANG XIAOHAI (Autor:in) / XU DONG (Autor:in) / HAO HUJIE (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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Engineering Index Backfile | 1943