Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated wind turbine generator tower drum and construction method thereof
The invention discloses an assembly type wind turbine generator tower drum which comprises at least one tower drum section, the tower drum section is made of steel fiber reinforced concrete, the tower drum section is of a polygonal structure, and the tower drum section is formed by splicing corner stand columns and flat plate components at intervals. Each corner stand column comprises two connecting parts forming an included angle, each connecting part is provided with two opposite end faces in the axis direction of the connecting part, each connecting part is provided with a containing groove extending in the axis direction and penetrating through the two end faces, the containing grooves penetrate through the butt joint faces, opposite to the flat plate components, of the connecting parts, and the flat plate components are inserted into the containing grooves of the two adjacent corner stand columns. According to the assembly type wind turbine generator tower drum and the construction method thereof, the steel fiber reinforced concrete has the advantages of being resistant to bending and compression, capable of enhancing the anti-seismic performance, capable of reducing the self weight, high in durability, beneficial to environmental protection, flexible in design and the like, the mode that the flat plate components and the corner stand columns are connected in an inserted mode is adopted, no complex bolt screwing technology exists, the construction efficiency is greatly improved, and cost is reduced.
本发明公开了一种装配式风电机组塔筒，包括至少一个塔筒段，塔筒段为钢纤维混凝土制成，塔筒段为多边形结构，塔筒段由转角立柱及平板构件相互间隔拼接形成。转角立柱包括两个形成夹角的连接部，连接部在其轴线方向具有两个相对的端面，连接部设有沿轴线方向延伸贯穿两个端面的容置槽，且容置槽贯穿连接部与平板构件相对的对接面，平板构件插接于相邻两个转角立柱的容置槽内。上述装配式风电机组塔筒及其施工方法，钢纤维混凝土具有抗弯抗压性能、增强抗震性能、减轻自重、耐久性强、有利于绿色环保和设计灵活等优势，采用平板构件与转角立柱插接的方式，没有复杂的拧螺栓工艺，施工效率大大提高，降低了成本。
Fabricated wind turbine generator tower drum and construction method thereof
The invention discloses an assembly type wind turbine generator tower drum which comprises at least one tower drum section, the tower drum section is made of steel fiber reinforced concrete, the tower drum section is of a polygonal structure, and the tower drum section is formed by splicing corner stand columns and flat plate components at intervals. Each corner stand column comprises two connecting parts forming an included angle, each connecting part is provided with two opposite end faces in the axis direction of the connecting part, each connecting part is provided with a containing groove extending in the axis direction and penetrating through the two end faces, the containing grooves penetrate through the butt joint faces, opposite to the flat plate components, of the connecting parts, and the flat plate components are inserted into the containing grooves of the two adjacent corner stand columns. According to the assembly type wind turbine generator tower drum and the construction method thereof, the steel fiber reinforced concrete has the advantages of being resistant to bending and compression, capable of enhancing the anti-seismic performance, capable of reducing the self weight, high in durability, beneficial to environmental protection, flexible in design and the like, the mode that the flat plate components and the corner stand columns are connected in an inserted mode is adopted, no complex bolt screwing technology exists, the construction efficiency is greatly improved, and cost is reduced.
本发明公开了一种装配式风电机组塔筒，包括至少一个塔筒段，塔筒段为钢纤维混凝土制成，塔筒段为多边形结构，塔筒段由转角立柱及平板构件相互间隔拼接形成。转角立柱包括两个形成夹角的连接部，连接部在其轴线方向具有两个相对的端面，连接部设有沿轴线方向延伸贯穿两个端面的容置槽，且容置槽贯穿连接部与平板构件相对的对接面，平板构件插接于相邻两个转角立柱的容置槽内。上述装配式风电机组塔筒及其施工方法，钢纤维混凝土具有抗弯抗压性能、增强抗震性能、减轻自重、耐久性强、有利于绿色环保和设计灵活等优势，采用平板构件与转角立柱插接的方式，没有复杂的拧螺栓工艺，施工效率大大提高，降低了成本。
Fabricated wind turbine generator tower drum and construction method thereof
一种装配式风电机组塔筒及其施工方法
TAN JIKE (Autor:in) / WANG MINGSHU (Autor:in) / ZHOU YANG (Autor:in) / ZHENG WANLANG (Autor:in) / CHEN QING (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Chinesisch
Wind turbine generator tower drum door structure and wind turbine generator tower drum
| Europäisches Patentamt | 2021
Old wind turbine generator tower drum heightening structure and construction method thereof
| Europäisches Patentamt | 2023
Construction platform device for wind turbine generator tower drum
| Europäisches Patentamt | 2024