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The Design And Study Of Mining Method Under The Village For Aiyou Mine 106 Mining Area

Posted on:2006-11-27Degree:MasterType:Thesis
Country:ChinaCandidate:C ZhangFull Text:PDF
GTID:2121360152475122Subject:Mining engineering
Abstract/Summary:PDF Full Text Request
This paper studies the relation of the mining of coal and the moveand distortion of earth's surface , analyzing the effect of the move anddistortion of earth's surface to the ground building, making use ofsubstantive experiential data and analyzing the parameters of the moveand distortion of earth' s surface to conclude the experientialformulas. According to the geological and the mining conditions ofAiyou mine, analyzes the feasibility of mining methods and computesthe data of the move and distortion of earth's surface by the simulationsoftware, and concludes the feasible mining method. According to theconclusion, the experiential formulas may be applied on project. Thesimulation software makes the calculation change very easy, and theprecision of conclusion is very good.
Keywords/Search Tags:coal mining under the village, the move and distortion of earth's surface, strip mining method, the method of probability integration, the simulation and forecast
PDF Full Text Request
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