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Prediction Of Coal Mining And Study The Feasibility Of Mining Method Under The Village

Posted on:2003-11-01Degree:MasterType:Thesis
Country:ChinaCandidate:J J ZhuFull Text:PDF
GTID:2121360062495664Subject:Mining engineering
Abstract/Summary:PDF Full Text Request
Based on the value of move and distortion of earth' s surface and economy analysis, summarize the universal method of mining under the construction, make use of substantive experiential data and analyze the parameters of move and distortion of earth' s surface to conclude the experiential formula. According to the geological and mining conditions of a certain mining area, learn the feasibility of mining method, predict the final and dynamic result, put forward the conclusion that strip mining is the feasible method on west six mining area. Build the model of finite element analysis of mining under the village, find the method of probability integration and the method of finite element analysis are feasible on move and distortion predicting with the result comparison . As a brand-new finite element analysis tool, the application of ANSYS about mining forecasting under the construction is expansive, and the accurate and visualized analysis wi 11 push on the develop of mining learning under the construction.
Keywords/Search Tags:coal mining under the village, strip mining, mining method, the method of probability integration, the model of finite element analysis
PDF Full Text Request
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