Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent self-elevating retention wall
The intelligent self-elevating retention wall which is arranged on a river levee and in single-section or multi-section arrangement comprises a concrete preformed groove, a retention wall body, a buoyant box, a limiting cover plate, a water inlet grate, a drainage channel and a water stopper. The concrete preformed groove is a rectangular longitudinal groove excavated in the river levee; the retention wall body is in an interlayer structure formed by two rectangular steel plates, and the buoyant box is in a premade empty box structure and capable of moving up and down along the side wall of the concrete preformed groove; the water inlet grate is fixed to a water side of the top end of the concrete preformed groove, the drainage channel is positioned on a water side of the bottom of the concrete preformed groove, and the tail end of the drainage channel is provided with the water stopper; the limiting cover plate is fixed to a backwater side of the top end of the concrete preformed groove, and the retention wall body moves up and down between the limiting cover plate and the water inlet grate. The intelligent self-elevating retention wall has the advantages that the retention wall is reliable in quality and simple in construction, the retention wall ascends to give play to wave walls in occurrence of flood and automatically descends to hide in a dam body after flood, and accordingly safety discharging can be guaranteed, and overall intelligence, avoidance of energy consumption and high economy are realized.
Intelligent self-elevating retention wall
The intelligent self-elevating retention wall which is arranged on a river levee and in single-section or multi-section arrangement comprises a concrete preformed groove, a retention wall body, a buoyant box, a limiting cover plate, a water inlet grate, a drainage channel and a water stopper. The concrete preformed groove is a rectangular longitudinal groove excavated in the river levee; the retention wall body is in an interlayer structure formed by two rectangular steel plates, and the buoyant box is in a premade empty box structure and capable of moving up and down along the side wall of the concrete preformed groove; the water inlet grate is fixed to a water side of the top end of the concrete preformed groove, the drainage channel is positioned on a water side of the bottom of the concrete preformed groove, and the tail end of the drainage channel is provided with the water stopper; the limiting cover plate is fixed to a backwater side of the top end of the concrete preformed groove, and the retention wall body moves up and down between the limiting cover plate and the water inlet grate. The intelligent self-elevating retention wall has the advantages that the retention wall is reliable in quality and simple in construction, the retention wall ascends to give play to wave walls in occurrence of flood and automatically descends to hide in a dam body after flood, and accordingly safety discharging can be guaranteed, and overall intelligence, avoidance of energy consumption and high economy are realized.
Intelligent self-elevating retention wall
LIAN JIJIAN (Autor:in) / ZHANG YAZHUO (Autor:in) / ZHAO XIN (Autor:in) / ZHANG PUYANG (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| Europäisches Patentamt | 2020