A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an ecological restoration method for tailing depot reclamation after tailing depot closure. According to the ecological restoration method, a water storage system, a water drainage system and an irrigation system are designed; construction restoration measures adopted by each system accord with environmentally friendly ecological restoration; an interrelated overall system can be formed through the water storage system, the water drainage system and the irrigation system; much water can be impounded in dry seasons so as to be used for irrigation, and floodwaters can be rapidly drained in flooding in rainy seasons, and therefore, the safety of a tailing depot can be ensured, and gravity irrigation can be realized; and regulation can be performed according to the needs of crops, water level in the tailing depot, and weather conditions. The ecological restoration method of the invention can be applied to reclamation ecological restoration and effective utilization of tailing depots after tailing depot closure in various kinds of mines.
The invention discloses an ecological restoration method for tailing depot reclamation after tailing depot closure. According to the ecological restoration method, a water storage system, a water drainage system and an irrigation system are designed; construction restoration measures adopted by each system accord with environmentally friendly ecological restoration; an interrelated overall system can be formed through the water storage system, the water drainage system and the irrigation system; much water can be impounded in dry seasons so as to be used for irrigation, and floodwaters can be rapidly drained in flooding in rainy seasons, and therefore, the safety of a tailing depot can be ensured, and gravity irrigation can be realized; and regulation can be performed according to the needs of crops, water level in the tailing depot, and weather conditions. The ecological restoration method of the invention can be applied to reclamation ecological restoration and effective utilization of tailing depots after tailing depot closure in various kinds of mines.
Ecological restoration method for tailing depot reclamation after tailing depot closure
WANG JIAN (author)
2015-08-12
Patent
Electronic Resource
English
Keystone Mine Tailing Dam Reclamation
| British Library Conference Proceedings | 1992