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Analyzing The Mechanism And Control Mining Method Research About Mining Landslide

Posted on:2006-12-30Degree:MasterType:Thesis
Country:ChinaCandidate:H Y PanFull Text:PDF
GTID:2120360152989812Subject:Mining engineering
Abstract/Summary:PDF Full Text Request
The westward mines locates mountain area and highland in our country. Mining sometimes induces mining landslide in the conditions. It not only serious harmed country and people's life and property, and that mining landslide havoc entironment. It becomes a problem exact to solve about mines safety production and persistence development. This text analyzed a great deal of case about mining landslide, in-depth research the characteristic and disciplinarian of mining landslide, and classified of it. Educed glide pattern of mining landslide. Analyzing landslide slippage surface and the geological characteristic,confirmed it's entirely process.Analyzing the mechanism of mining landslide, difference research influencing mostly factor.And combine control mining method, surface subsidence preplan theory, mining landslide area disaster forecast and numerical simulation studied out controlling mining estimate measure. This text applying the theories and methods brought forward by research to analyzes stability of landslide area of south of the industry square in BerLin coal mine,budgeting the displacement and distortion contrast the locale observation datum, educed the slipping characteristic of slope and flaccid surface during the working face boost.Quantitative analysis excavate coal area influence scope of the landslide area,combining engineering father ,make certain safe control mining project.Analytic result indicated, it's importance instructional significance to mining under the coast applying the method.
Keywords/Search Tags:Persistence development, Glide pattern, Mining landslide, Control mining method, Surface subsidence, Numerical simulation
PDF Full Text Request
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