Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
UHPC non-dismantling column formwork formed through assembly and forming method of UHPC non-dismantling column formwork
The invention discloses an assembled and molded UHPC (Ultra High Performance Concrete) non-dismantling column template and a molding method thereof, and belongs to the field of UHPC templates. The UHPC non-dismantling column formwork is formed by splicing corner UHPC plates, a middle UHPC plate and connecting pieces embedded in the middle UHPC plate. The corner UHPC plates are located at the four corners of the whole column formwork, the middle UHPC plate is located in the middle of each side of the column formwork, the formworks of the two forms are connected together through the connecting pieces embedded in the middle UHPC plates, and the whole non-dismantling column formwork is formed. The UHPC non-dismantling column formwork is used for resisting side pressure generated when a cast-in-place concrete column is poured, the structural integrity of the concrete column is guaranteed, compared with a traditional building formwork, the UHPC non-dismantling column formwork does not need to be dismantled after concrete is poured and hardened, the construction time is saved, and the construction efficiency is improved. And the UHPC template can improve the bearing capacity and the crack resistance of the column.
本发明公开了一种装配成型的UHPC免拆柱模板及其成型方法，属于UHPC模板领域。本发明的UHPC免拆柱模板，由角部UHPC板、中部UHPC板和预埋在中部UHPC板中的连接件拼装而成。角部UHPC板位于整个柱模的四个角，中部UHPC板位于柱模每一边的中间位置，两种形式的模板通过预埋在中部UHPC板中的连接件连接在一起，形成整个免拆柱模板。本发明公开的UHPC免拆柱模板用于抵抗现浇混凝土柱浇筑时所产生的侧压力，保证混凝土柱的结构完整性，相比与传统的建筑模板，UHPC免拆柱模板在混凝土浇筑硬化后不用拆卸，节约了施工时间，且UHPC模板的存在还可以提高柱的承载能力和抗裂能力。
UHPC non-dismantling column formwork formed through assembly and forming method of UHPC non-dismantling column formwork
The invention discloses an assembled and molded UHPC (Ultra High Performance Concrete) non-dismantling column template and a molding method thereof, and belongs to the field of UHPC templates. The UHPC non-dismantling column formwork is formed by splicing corner UHPC plates, a middle UHPC plate and connecting pieces embedded in the middle UHPC plate. The corner UHPC plates are located at the four corners of the whole column formwork, the middle UHPC plate is located in the middle of each side of the column formwork, the formworks of the two forms are connected together through the connecting pieces embedded in the middle UHPC plates, and the whole non-dismantling column formwork is formed. The UHPC non-dismantling column formwork is used for resisting side pressure generated when a cast-in-place concrete column is poured, the structural integrity of the concrete column is guaranteed, compared with a traditional building formwork, the UHPC non-dismantling column formwork does not need to be dismantled after concrete is poured and hardened, the construction time is saved, and the construction efficiency is improved. And the UHPC template can improve the bearing capacity and the crack resistance of the column.
本发明公开了一种装配成型的UHPC免拆柱模板及其成型方法，属于UHPC模板领域。本发明的UHPC免拆柱模板，由角部UHPC板、中部UHPC板和预埋在中部UHPC板中的连接件拼装而成。角部UHPC板位于整个柱模的四个角，中部UHPC板位于柱模每一边的中间位置，两种形式的模板通过预埋在中部UHPC板中的连接件连接在一起，形成整个免拆柱模板。本发明公开的UHPC免拆柱模板用于抵抗现浇混凝土柱浇筑时所产生的侧压力，保证混凝土柱的结构完整性，相比与传统的建筑模板，UHPC免拆柱模板在混凝土浇筑硬化后不用拆卸，节约了施工时间，且UHPC模板的存在还可以提高柱的承载能力和抗裂能力。
UHPC non-dismantling column formwork formed through assembly and forming method of UHPC non-dismantling column formwork
一种装配成型的UHPC免拆柱模板及其成型方法
WANG PENG (Autor:in) / YOU XUEHUI (Autor:in) / SHI QINGXUAN (Autor:in) / XUE YAN (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
Non-dismantling UHPC formwork prestressed concrete bridge and construction method thereof
| Europäisches Patentamt | 2023
Formwork supporting construction technology for UHPC formwork square column assembly structure
| Europäisches Patentamt | 2024