Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drainage wall used for drainage of city water flow
The invention relates to a riverway drainage device, in particular to a wall unit used for heightening a temporary drainage wall. A drainage wall used for drainage of city water flow comprises a heightened wall body, screw holes are formed in the heightened wall body and penetrate through the wall body, the lower end of the heightened wall body is provided with positioning columns connected with the heightened wall body, the temporary drainage wall is connected with the ground, the upper end of the temporary drainage wall is provided with positioning holes and screw holes, threads are arranged in the screw holes of the temporary drainage wall, a pressing plate is arranged at the upper end of the heightened wall body and is provided with lead screws and nuts, the two ends of the heightened wall body is provided with a first end and a second end, the two ends of the heightened wall body are provided with notches, and the notches are of a transverse L type.
Drainage wall used for drainage of city water flow
The invention relates to a riverway drainage device, in particular to a wall unit used for heightening a temporary drainage wall. A drainage wall used for drainage of city water flow comprises a heightened wall body, screw holes are formed in the heightened wall body and penetrate through the wall body, the lower end of the heightened wall body is provided with positioning columns connected with the heightened wall body, the temporary drainage wall is connected with the ground, the upper end of the temporary drainage wall is provided with positioning holes and screw holes, threads are arranged in the screw holes of the temporary drainage wall, a pressing plate is arranged at the upper end of the heightened wall body and is provided with lead screws and nuts, the two ends of the heightened wall body is provided with a first end and a second end, the two ends of the heightened wall body are provided with notches, and the notches are of a transverse L type.
Drainage wall used for drainage of city water flow
SHU CHUNLIU (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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