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A platform for research: civil engineering, architecture and urbanism
Red soil hillside orchard runoff collection, storage, utilization and decontamination system
The invention discloses a red soil hillside orchard runoff collection, storage, utilization and pollution purification system which comprises a water source conservation unit, a runoff regulation, storage and utilization unit and a runoff pollution purification unit. The water source conservation unit is arranged at the highest position of the orchard, original trees, shrubs and grass are reserved on the slope surface, meanwhile, complementary planting and tending can be conducted on original vegetation according to the actual situation, and the slope length accounts for about 1/3 of the whole slope surface; the runoff regulation, storage and utilization unit is arranged at the middle lower part of the mountain land, is a fruit tree planting area, and comprises an equal-height intercepting ditch, a counter-slope terrace + under-ridge ditch, a drainage ditch, a grit chamber, a reservoir and an irrigation pipe network; the runoff pollution purification unit is located at the bottom of the orchard and comprises a natural grass belt wetland and a rice field or a lotus pond which are connected in series. The method is used for solving the problems of water and soil loss, seasonal drought and agricultural non-point source pollution of the hillside orchard.
本发明公开了一种红壤山地果园径流集蓄利用与净污系统，包括水源涵养单元、径流调蓄与利用单元和径流污染净化单元；所述水源涵养单元设置在果园最高处，坡面保留原有林木和灌草，同时可根据实际情况对原植被进行补植和抚育，坡长占整个坡面约1/3；所述径流调蓄与利用单元设置在山地中下部，为果树种植区域，包括等高截水沟、反坡梯田+坎下沟、排水沟、沉砂池、蓄水池和灌溉管网；所述径流污染净化单元位于果园底部，包括串联的自然草带湿地和稻田或莲塘。本发明用以解决山地果园水土流失、季节性干旱和农业面源污染问题。
Red soil hillside orchard runoff collection, storage, utilization and decontamination system
The invention discloses a red soil hillside orchard runoff collection, storage, utilization and pollution purification system which comprises a water source conservation unit, a runoff regulation, storage and utilization unit and a runoff pollution purification unit. The water source conservation unit is arranged at the highest position of the orchard, original trees, shrubs and grass are reserved on the slope surface, meanwhile, complementary planting and tending can be conducted on original vegetation according to the actual situation, and the slope length accounts for about 1/3 of the whole slope surface; the runoff regulation, storage and utilization unit is arranged at the middle lower part of the mountain land, is a fruit tree planting area, and comprises an equal-height intercepting ditch, a counter-slope terrace + under-ridge ditch, a drainage ditch, a grit chamber, a reservoir and an irrigation pipe network; the runoff pollution purification unit is located at the bottom of the orchard and comprises a natural grass belt wetland and a rice field or a lotus pond which are connected in series. The method is used for solving the problems of water and soil loss, seasonal drought and agricultural non-point source pollution of the hillside orchard.
本发明公开了一种红壤山地果园径流集蓄利用与净污系统，包括水源涵养单元、径流调蓄与利用单元和径流污染净化单元；所述水源涵养单元设置在果园最高处，坡面保留原有林木和灌草，同时可根据实际情况对原植被进行补植和抚育，坡长占整个坡面约1/3；所述径流调蓄与利用单元设置在山地中下部，为果树种植区域，包括等高截水沟、反坡梯田+坎下沟、排水沟、沉砂池、蓄水池和灌溉管网；所述径流污染净化单元位于果园底部，包括串联的自然草带湿地和稻田或莲塘。本发明用以解决山地果园水土流失、季节性干旱和农业面源污染问题。
Red soil hillside orchard runoff collection, storage, utilization and decontamination system
一种红壤山地果园径流集蓄利用与净污系统
TU ANGUO (author) / XIE SONGHUA (author) / ZHENG HAIJIN (author) / MO MINGHAO (author) / LI YING (author) / NIE XIAOFEI (author)
2022-04-19
Patent
Electronic Resource
Chinese
Hillside rainfall runoff combined collector and application thereof
| European Patent Office | 2022
| Engineering Index Backfile | 1936