Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated concrete U-shaped side ditch and construction method
The invention discloses a prefabricated concrete U-shaped side ditch. The side ditch comprises a plurality of prefabricated U-shaped side ditch standard sections with the ends connected in sequence, and a plurality of embedded steel bars parallel to the axes of the U-shaped side ditch standard sections are arranged in the two ends of each U-shaped side ditch standard section in the circumferentialdirection of a U shape. The end parts of the embedded steel bars at the two ends of the U-shaped side ditch standard sections respectively extend out of the end parts of the corresponding U-shaped side ditch standard sections, and the outer walls of the U-shaped side ditch standard sections are provided with U-shaped convex edges or grooves arranged along the circumferential direction. The prefabricated U-shaped side ditch is formed by splicing the prefabricated standard sections, every two adjacent standard sections are in lap joint with each other through the embedded steel bars extending out of the ends and then are connected in a pouring manner, the construction process of the side ditch is greatly simplified, and the construction quality is guaranteed.
本发明公开了预制装配式混凝土U型边沟，包括多个端部依次相连的预制U型边沟标准节段，U型边沟标准节段的两端内部沿着U形周向方向均设置有多根与U型边沟标准节段轴线平行的预埋钢筋，U型边沟标准节段两端的预埋钢筋的端部分别伸出于对应的U型边沟标准节段的端部，U型边沟标准节段的外壁上设有沿着周向方向设置的U型凸棱或者凹槽。本发明的装配式U型边沟，采用预制的标准节段拼接而成，并且两个相邻标准节段之间通过端部伸出的预埋钢筋相互搭接再进行浇筑连接，大大的简化了边沟的施工过程，而且保证了修建质量。
Prefabricated concrete U-shaped side ditch and construction method
The invention discloses a prefabricated concrete U-shaped side ditch. The side ditch comprises a plurality of prefabricated U-shaped side ditch standard sections with the ends connected in sequence, and a plurality of embedded steel bars parallel to the axes of the U-shaped side ditch standard sections are arranged in the two ends of each U-shaped side ditch standard section in the circumferentialdirection of a U shape. The end parts of the embedded steel bars at the two ends of the U-shaped side ditch standard sections respectively extend out of the end parts of the corresponding U-shaped side ditch standard sections, and the outer walls of the U-shaped side ditch standard sections are provided with U-shaped convex edges or grooves arranged along the circumferential direction. The prefabricated U-shaped side ditch is formed by splicing the prefabricated standard sections, every two adjacent standard sections are in lap joint with each other through the embedded steel bars extending out of the ends and then are connected in a pouring manner, the construction process of the side ditch is greatly simplified, and the construction quality is guaranteed.
本发明公开了预制装配式混凝土U型边沟，包括多个端部依次相连的预制U型边沟标准节段，U型边沟标准节段的两端内部沿着U形周向方向均设置有多根与U型边沟标准节段轴线平行的预埋钢筋，U型边沟标准节段两端的预埋钢筋的端部分别伸出于对应的U型边沟标准节段的端部，U型边沟标准节段的外壁上设有沿着周向方向设置的U型凸棱或者凹槽。本发明的装配式U型边沟，采用预制的标准节段拼接而成，并且两个相邻标准节段之间通过端部伸出的预埋钢筋相互搭接再进行浇筑连接，大大的简化了边沟的施工过程，而且保证了修建质量。
Prefabricated concrete U-shaped side ditch and construction method
预制装配式混凝土U型边沟及施工方法
LUO CAIBIN (Autor:in) / WANG XIBAO (Autor:in) / ZHOU JIEBIN (Autor:in) / ZHANG SHENG (Autor:in)
11.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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