Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Base concrete face rock fill dam and construction method thereof
The invention discloses a base concrete face rock fill dam and a construction method thereof, and belongs to the technical field of water-power engineering. The base concrete face rock fill dam comprises a face rock fill dam body, a face plate, a cushion layer area and a transition area a. The transition area a, the cushion layer area and the face plate sequentially cover the water face of the face rock fill dam body, a base is arranged below the face rock fill dam body, and a transition area b is arranged between the base and the face rock fill dam body. According to the technical scheme, the base is arranged below the face rock fill dam body, a layering structure is adopted, and the height of rock fill of the face rock fill dam body and the length of the face plate are fundamentally lowered; on the premise that the dam top elevation is not lowered, deformation of the face rock fill dam body and the face plate is reduced, and the face rock fill dam body high in design, building and running can meet technical requirements more easily; and deformation is controlled within the controllable range, and the limitation that the high face rock fill dam body cannot be higher than the 250m level due to large deformation of the face rock fill dam body is broken through.
Base concrete face rock fill dam and construction method thereof
The invention discloses a base concrete face rock fill dam and a construction method thereof, and belongs to the technical field of water-power engineering. The base concrete face rock fill dam comprises a face rock fill dam body, a face plate, a cushion layer area and a transition area a. The transition area a, the cushion layer area and the face plate sequentially cover the water face of the face rock fill dam body, a base is arranged below the face rock fill dam body, and a transition area b is arranged between the base and the face rock fill dam body. According to the technical scheme, the base is arranged below the face rock fill dam body, a layering structure is adopted, and the height of rock fill of the face rock fill dam body and the length of the face plate are fundamentally lowered; on the premise that the dam top elevation is not lowered, deformation of the face rock fill dam body and the face plate is reduced, and the face rock fill dam body high in design, building and running can meet technical requirements more easily; and deformation is controlled within the controllable range, and the limitation that the high face rock fill dam body cannot be higher than the 250m level due to large deformation of the face rock fill dam body is broken through.
Base concrete face rock fill dam and construction method thereof
YANG JIAXIU (Autor:in) / ZHAN ZHENGGANG (Autor:in) / CHENG RUILIN (Autor:in) / ZHANG HEZUO (Autor:in) / MU HONGYOU (Autor:in) / CAI DAYONG (Autor:in) / WANG MENG (Autor:in) / QIU HUANFENG (Autor:in)
03.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Rock-fill concrete permeable dam and construction method thereof
| Europäisches Patentamt | 2022
Integrated construction method for rock-fill concrete
| Europäisches Patentamt | 2024
Self-compacting rock-fill concrete construction method
| Europäisches Patentamt | 2024
Double-deck concrete faced rock-fill dam and construction method thereof
| Europäisches Patentamt | 2015
High rock-fill dam designed with jointed concrete face
| Engineering Index Backfile | 1930