A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dune area water collection irrigation system
The invention discloses a desert area water collection irrigation system and belongs to the technical field of soil and water conservation. According to the system, a relatively flat region in the desert area is selected, the sand surface is leveled to form a water collection area, a water storage area and an irrigation area which are in stepped distribution, the water collection area is arranged upstream and is a slope area, the water storage area is arranged downstream relative to the water collection area and provided with a reservoir, and the irrigation area is arranged downstream relative to the reservoir and comprises an irrigation slope and a flat irrigation surface which are connected to the water storage area and laid with water retention layer. The desert area water collection irrigation system integrates water collection, water storage and irrigation as a whole to collect and make full use of limited rainfall and water resources in the desert area to further promote the growth of desert plants and improve the ecological environment of the desert area. The system mainly uses the clay of red soil or loess which are widely distributed in the desert area as raw materials to be low in cost, environmentally friendly and capable of effectively avoiding the phenomenon of secondary pollution of water retention materials on the environment in the prior art.
Dune area water collection irrigation system
The invention discloses a desert area water collection irrigation system and belongs to the technical field of soil and water conservation. According to the system, a relatively flat region in the desert area is selected, the sand surface is leveled to form a water collection area, a water storage area and an irrigation area which are in stepped distribution, the water collection area is arranged upstream and is a slope area, the water storage area is arranged downstream relative to the water collection area and provided with a reservoir, and the irrigation area is arranged downstream relative to the reservoir and comprises an irrigation slope and a flat irrigation surface which are connected to the water storage area and laid with water retention layer. The desert area water collection irrigation system integrates water collection, water storage and irrigation as a whole to collect and make full use of limited rainfall and water resources in the desert area to further promote the growth of desert plants and improve the ecological environment of the desert area. The system mainly uses the clay of red soil or loess which are widely distributed in the desert area as raw materials to be low in cost, environmentally friendly and capable of effectively avoiding the phenomenon of secondary pollution of water retention materials on the environment in the prior art.
Dune area water collection irrigation system
LEI ZIQIANG (author) / MA GUOFU (author) / ZHANG ZHE (author) / FENG ENKE (author) / RAN FEITIAN (author)
2015-08-19
Patent
Electronic Resource
English