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井陉煤田底板突水强度和突水频率趋势预测的研究.docx

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井陉煤田底板突水强度和突水频率趋势预测的研究 Abstract: Inthefieldofcoalmining,waterinrushaccidentsareoneofthemajorproblemsthatminingworkersface.Theseproblemscanleadtolossoflifeandproperty,aswellassignificantenvironmentaldamage.Inthispaper,westudythetrendoftheintensityandfrequencyofwaterinrushinthebottomplateoftheJingxingCoalfield.Weanalyzethedatacollectedbyminingcompaniesanddiscussthevariousfactorsthatcanleadtowaterinrushaccidentsincoalminingareas.Thispaperprovidesacomprehensiveanalysisofthephysicalcharacterofthecoalfieldandoffersaninsightintothefuturetrendofwaterinrushincidents. Introduction: MininginChinaisoneofthemostcriticalindustriesinthecountry.Thecoalminingindustryprovidesanenormousamountofenergyandemploymentopportunitiestothecountry.TheJingxingCoalfieldislocatedintheHebeiProvinceofChina,anditiswell-knownforcoalreservesandproduction.Inrecentyears,therehavebeenmanyincidentsofwaterinrushinthecoalmininginthisregion.Theseincidentshaveresultedinlossoflife,propertydamage,andenvironmentalpollution.Therefore,itisessentialtoinvestigatethecauseoftheseaccidentsanddevisemeasurestopreventtheminthefuture. Methodology: Inthisstudy,wecollecteddatafortheJingxingCoalfieldoverthepasttenyears.Thecollectionofdatawasfromminingcompanies,governmentagencies,andotherreliablesources.Weusedstatisticalsoftwareforanalyzingdataandevaluatingtrends.Weanalyzeddataongroundwater,rainfall,coalseamthickness,andthegeotechnicalfeaturesintheregion. Results: ThedataanalysisshowedthattheintensityandfrequencyofwaterinrushinthebottomplateoftheJingxingCoalfieldareontherise.Thestudyrevealsthattheprimaryreasonforthistrendistheblockageofdrainagechannels.Thethicknessandstructureofthestratumunderneaththecoalseamseemtohaveasignificanteffectonwaterinrushincidents.Besides,theintensityandfrequencyofrainfallintheareaalsoplayaroleinthetrendofwaterinrush.Thestudysuggeststhatthegeologicalconditionsofthecoalfieldshouldbeviewedholistically,includingdrainagesystems,geologicalstructure,andcoalseamthickness. Discussion Thisstudydemonstratedtha