Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drop weir and construction method thereof
The invention discloses a drop weir and a construction method thereof, the drop weir comprises a weir surface structure, the weir surface structure comprises a plurality of first prefabricated members, the upper surface of each first prefabricated member is provided with a first concave-convex part, and the lower surface of each first prefabricated member is provided with a second concave-convex part; the first concave-convex part and the second concave-convex part are located at the two opposite ends of the first prefabricated part; third concave-convex parts are arranged at the two opposite ends of the lower surface of the second prefabricated part, the multiple first prefabricated parts are matched and fixed through the first concave-convex parts and the second concave-convex parts, and the first prefabricated parts are distributed on the two sides of the second prefabricated part and form a stepped structure; and the second prefabricated part is located at the top of the stepped structure, and the second prefabricated part is matched and fixed with the first prefabricated part through the first concave-convex part and the third concave-convex part. The prefabricated part can be manufactured in advance, the construction step of on-site cast-in-place concrete is avoided, and the on-site construction period is shortened.
本发明公开了一种跌水堰及其施工方法，其包括堰面结构，所述堰面结构包括：第一预制件，所述第一预制件为多个，所述第一预制件的上表面设置有第一凹凸部且下表面设置有第二凹凸部，所述第一凹凸部和所述第二凹凸部位于所述第一预制件相对的两端；第二预制件，所述第二预制件的下表面相对的两端设置有第三凹凸部，多个所述第一预制件之间通过第一凹凸部和所述第二凹凸部配合固定，所述第一预制件分布在所述第二预制件的两侧并形成阶梯结构，所述第二预制件位于所述阶梯结构的顶部，所述第二预制件通过所述第一凹凸部和所述第三凹凸部与所述第一预制件配合固定。预制件可以提前制作，避免了现场现浇混凝土的施工步骤，缩短了现场施工周期。
Drop weir and construction method thereof
The invention discloses a drop weir and a construction method thereof, the drop weir comprises a weir surface structure, the weir surface structure comprises a plurality of first prefabricated members, the upper surface of each first prefabricated member is provided with a first concave-convex part, and the lower surface of each first prefabricated member is provided with a second concave-convex part; the first concave-convex part and the second concave-convex part are located at the two opposite ends of the first prefabricated part; third concave-convex parts are arranged at the two opposite ends of the lower surface of the second prefabricated part, the multiple first prefabricated parts are matched and fixed through the first concave-convex parts and the second concave-convex parts, and the first prefabricated parts are distributed on the two sides of the second prefabricated part and form a stepped structure; and the second prefabricated part is located at the top of the stepped structure, and the second prefabricated part is matched and fixed with the first prefabricated part through the first concave-convex part and the third concave-convex part. The prefabricated part can be manufactured in advance, the construction step of on-site cast-in-place concrete is avoided, and the on-site construction period is shortened.
本发明公开了一种跌水堰及其施工方法，其包括堰面结构，所述堰面结构包括：第一预制件，所述第一预制件为多个，所述第一预制件的上表面设置有第一凹凸部且下表面设置有第二凹凸部，所述第一凹凸部和所述第二凹凸部位于所述第一预制件相对的两端；第二预制件，所述第二预制件的下表面相对的两端设置有第三凹凸部，多个所述第一预制件之间通过第一凹凸部和所述第二凹凸部配合固定，所述第一预制件分布在所述第二预制件的两侧并形成阶梯结构，所述第二预制件位于所述阶梯结构的顶部，所述第二预制件通过所述第一凹凸部和所述第三凹凸部与所述第一预制件配合固定。预制件可以提前制作，避免了现场现浇混凝土的施工步骤，缩短了现场施工周期。
Drop weir and construction method thereof
跌水堰及其施工方法
ZOU HENG (Autor:in) / WANG JUE (Autor:in) / XU MIN (Autor:in) / TAO BAICHEN (Autor:in) / LI JIAN (Autor:in)
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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