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A platform for research: civil engineering, architecture and urbanism
Comprehensive treatment ecological restoration method for magnesite mining area
The invention relates to the technical field of comprehensive treatment of magnesite mining areas, and particularly relates to a comprehensive treatment ecological restoration method for a magnesite mining area. The method specifically comprises the following steps of 1, on-site exploration; 2, slope cutting and leveling; 3, water interception and drainage construction; 4, lower-layer slope protection; 5, nutrient soil preparation; 6, mixed slurry preparation; 7, lower-layer nutrient soil layer spray-seeding; 8, upper-layer slope protection; 9, upper-layer nutrient soil layer spray-seeding; 10, covering; 11, spraying system installation; and 12, maintenance. According to the method, a large amount of magnesite tailings and urban sludge in the magnesite mining area are fully utilized for repairing a mine, and the ecological environment of the mining area is improved; a planting matrix is low in cost and good in water retention effect, an effective growth matrix can be provided for greening vegetation, the vegetation coverage rate is high, and scouring resistance is achieved.
本发明涉及菱镁矿矿区综合治理技术领域，尤其涉及一种菱镁矿矿区综合治理生态恢复方法。具体包括如下步骤：步骤一、现场勘查，步骤二、坡面削坡平整，步骤三、截排水施工，步骤四、下层坡面防护，步骤五、制备营养土，步骤六、制备混合浆液，步骤七、喷播下层营养土层，步骤八、上层坡面防护，步骤九、喷播上层营养土层，步骤十、覆盖，步骤十一、安装喷淋系统，步骤十二、养护；本发明充分利用菱镁矿矿区大量的菱镁矿尾矿与城市的污泥，对矿山进行修复，改善矿区的生态环境；且种植基质成本低，固水效果好，能为绿化植被提供有效的生长基质，植被覆盖率高，耐冲刷。
Comprehensive treatment ecological restoration method for magnesite mining area
The invention relates to the technical field of comprehensive treatment of magnesite mining areas, and particularly relates to a comprehensive treatment ecological restoration method for a magnesite mining area. The method specifically comprises the following steps of 1, on-site exploration; 2, slope cutting and leveling; 3, water interception and drainage construction; 4, lower-layer slope protection; 5, nutrient soil preparation; 6, mixed slurry preparation; 7, lower-layer nutrient soil layer spray-seeding; 8, upper-layer slope protection; 9, upper-layer nutrient soil layer spray-seeding; 10, covering; 11, spraying system installation; and 12, maintenance. According to the method, a large amount of magnesite tailings and urban sludge in the magnesite mining area are fully utilized for repairing a mine, and the ecological environment of the mining area is improved; a planting matrix is low in cost and good in water retention effect, an effective growth matrix can be provided for greening vegetation, the vegetation coverage rate is high, and scouring resistance is achieved.
本发明涉及菱镁矿矿区综合治理技术领域，尤其涉及一种菱镁矿矿区综合治理生态恢复方法。具体包括如下步骤：步骤一、现场勘查，步骤二、坡面削坡平整，步骤三、截排水施工，步骤四、下层坡面防护，步骤五、制备营养土，步骤六、制备混合浆液，步骤七、喷播下层营养土层，步骤八、上层坡面防护，步骤九、喷播上层营养土层，步骤十、覆盖，步骤十一、安装喷淋系统，步骤十二、养护；本发明充分利用菱镁矿矿区大量的菱镁矿尾矿与城市的污泥，对矿山进行修复，改善矿区的生态环境；且种植基质成本低，固水效果好，能为绿化植被提供有效的生长基质，植被覆盖率高，耐冲刷。
Comprehensive treatment ecological restoration method for magnesite mining area
一种菱镁矿矿区综合治理生态恢复方法
JIN ZHAO (author) / LIU LINLIN (author) / ZHAO XIANHUA (author) / ZHANG YIXIAN (author) / CHEN DONGMING (author) / TANG XIANGHAI (author) / HOU ZHONGYANG (author) / YIN BIN (author)
2021-04-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
A01C
Pflanzen
,
PLANTING
/
A01G
Gartenbau
,
HORTICULTURE
/
C05G
Mischungen aus Düngemitteln, die als einzelne von verschiedenen Unterklassen der Klasse C05 umfasst werden
,
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05
/
E03F
SEWERS
,
Abwasserkanäle
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