Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Greening method for tailings pond land
The invention discloses a greening method for a tailings pond land, and relates to the technical field of tailings pond treatment by agricultural planting. The greening method for a tailings pond landcomprises: planting branchy tamarisk on the tailings pond land, or sowing branchy tamarisk seeds after treated by the technology on the tailings pond land, and digging a plurality of water storage tanks with a depth of 10-20 cm on the tailings pond land. According to the greening method, branchy tamarisk is planted in the untreated open-pit tailings, branchy tamarisk can grow normally on the saline-alkali soil with a salt content of 1.2%, at the same time is extremely resistant to pruning and mowing and the like, and has relatively strong adaptability to the arid desert environment, and branchy tamarisk has strong wind resistance. Through planting branchy tamarisk in the tailings pond, environmental conditions of the tailings pond can be improved, the pollution of the air and the environment caused by the open-pit stacked tailings is reduced, and a green area is increased, the air is purified and the environment of the tailings pond is beautified while the water and soil is maintainedand the soil is improved. The tailings is fixed by the branchy tamarisk root system, and through one-time greening, the follow-up management is not needed after branchy tamarisk is planted, so that the follow-up management cost is reduced.
本发明公开了一种尾矿库地绿化方法，涉及农业种植治理尾矿库技术领域。本尾矿库地绿化方法包括将红柳种植于尾矿库地，或将红柳种子经本技术处理后，播种于尾矿库上，在尾矿库地上挖掘多个10～20cm深的储水池。本申请在未经处理的露天尾矿中种植红柳，红柳能够在含盐量1.2％的盐碱地上正常生长，同时极耐修剪和刈割等较强适应干旱荒漠环境的特性，并且红柳具有强大的抗风能力。在尾矿库中种植红柳，可改善尾矿库环境条件，减少露天堆放尾矿对空气、环境造成的污染，在保持水土、改良土壤的同时增加绿化面积、净化空气、美化绿化尾矿库环境，通过红柳根系固定尾矿，并且通过一次性绿化，待种植红柳后无需后续管理，降低了后续管理成本。
Greening method for tailings pond land
The invention discloses a greening method for a tailings pond land, and relates to the technical field of tailings pond treatment by agricultural planting. The greening method for a tailings pond landcomprises: planting branchy tamarisk on the tailings pond land, or sowing branchy tamarisk seeds after treated by the technology on the tailings pond land, and digging a plurality of water storage tanks with a depth of 10-20 cm on the tailings pond land. According to the greening method, branchy tamarisk is planted in the untreated open-pit tailings, branchy tamarisk can grow normally on the saline-alkali soil with a salt content of 1.2%, at the same time is extremely resistant to pruning and mowing and the like, and has relatively strong adaptability to the arid desert environment, and branchy tamarisk has strong wind resistance. Through planting branchy tamarisk in the tailings pond, environmental conditions of the tailings pond can be improved, the pollution of the air and the environment caused by the open-pit stacked tailings is reduced, and a green area is increased, the air is purified and the environment of the tailings pond is beautified while the water and soil is maintainedand the soil is improved. The tailings is fixed by the branchy tamarisk root system, and through one-time greening, the follow-up management is not needed after branchy tamarisk is planted, so that the follow-up management cost is reduced.
本发明公开了一种尾矿库地绿化方法，涉及农业种植治理尾矿库技术领域。本尾矿库地绿化方法包括将红柳种植于尾矿库地，或将红柳种子经本技术处理后，播种于尾矿库上，在尾矿库地上挖掘多个10～20cm深的储水池。本申请在未经处理的露天尾矿中种植红柳，红柳能够在含盐量1.2％的盐碱地上正常生长，同时极耐修剪和刈割等较强适应干旱荒漠环境的特性，并且红柳具有强大的抗风能力。在尾矿库中种植红柳，可改善尾矿库环境条件，减少露天堆放尾矿对空气、环境造成的污染，在保持水土、改良土壤的同时增加绿化面积、净化空气、美化绿化尾矿库环境，通过红柳根系固定尾矿，并且通过一次性绿化，待种植红柳后无需后续管理，降低了后续管理成本。
Greening method for tailings pond land
一种尾矿库地绿化方法
LIU XIAOBING (Autor:in) / LIU KEFENG (Autor:in) / TIAN XIAOPO (Autor:in) / YANG MENG (Autor:in)
14.08.2020
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2015