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A platform for research: civil engineering, architecture and urbanism
Hetao irrigation area farmland lateral seepage pollutant low-carbon emission reduction method
According to the hetao irrigation area farmland lateral seepage pollutant low-carbon emission reduction method, a permeable plate and a second seepage water collecting pipe are arranged on a buffer zone, a plurality of first seepage water collecting pipes are arranged around the cultivated land, and vegetation is planted on the buffer zone, so that it is ensured that a large amount of salt is smoothly discharged out of the farmland during irrigation; water and soil loss is effectively controlled, pollutants such as farmland nitrogen and phosphorus, COD and the like are effectively prevented from entering a drainage water body, and pollution of drainage to a total drainage and a river is reduced.
本发明提供了一种河套灌区农田侧渗污染物低碳减排方法，本发明通过在缓冲带上设置透水板和渗水收集管二，在耕地周围设置若干渗水收集管一，并在缓冲带上种植植被的方式，确保了灌溉时大量盐分顺利排出农田，有效控制了水土流失和农田氮磷、COD等污染物进入排干水体，减少排干对总排干以及河流的污染。
Hetao irrigation area farmland lateral seepage pollutant low-carbon emission reduction method
According to the hetao irrigation area farmland lateral seepage pollutant low-carbon emission reduction method, a permeable plate and a second seepage water collecting pipe are arranged on a buffer zone, a plurality of first seepage water collecting pipes are arranged around the cultivated land, and vegetation is planted on the buffer zone, so that it is ensured that a large amount of salt is smoothly discharged out of the farmland during irrigation; water and soil loss is effectively controlled, pollutants such as farmland nitrogen and phosphorus, COD and the like are effectively prevented from entering a drainage water body, and pollution of drainage to a total drainage and a river is reduced.
本发明提供了一种河套灌区农田侧渗污染物低碳减排方法，本发明通过在缓冲带上设置透水板和渗水收集管二，在耕地周围设置若干渗水收集管一，并在缓冲带上种植植被的方式，确保了灌溉时大量盐分顺利排出农田，有效控制了水土流失和农田氮磷、COD等污染物进入排干水体，减少排干对总排干以及河流的污染。
Hetao irrigation area farmland lateral seepage pollutant low-carbon emission reduction method
一种河套灌区农田侧渗污染物低碳减排方法
ZOU GUOYAN (author) / ZHANG XU (author) / ZHOU LI (author) / CHOI NA-HEUN (author) / CAI MIN (author) / PANG SI (author)
2024-09-24
Patent
Electronic Resource
Chinese
Farmland irrigation anti-seepage channel structure and construction method thereof
| European Patent Office | 2024