Reclamation of Tailings Dumps at Coal Mines of Zabaykalsky Region
The negative impacts of surface mining at coal mines of Zabaikalie region are observed. The characteristic of the technology development and the effects of mining for Kharanorskaya and Tataurovsky lignite deposits are given. A list of the main activities to restore damaged land is suggested. Excavator remediation technology, which allows the internal plan of overburden dumps without additional equipment and mining equipment, is proposed. The basic formula for determining the parameters of excavation piles under forestry and agricultural uses, as well as to calculate the amount of work in restoration and dragline stripping production is described