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鲁谼山水库坝址工程地质条件的研究及比选.docx

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鲁谼山水库坝址工程地质条件的研究及比选 Title:AStudyandComparativeAnalysisofGeologicalConditionsfortheDamSiteoftheLutianMountainReservoir Abstract: Theselectionofasuitabledamsiteplaysacriticalroleinthesuccessandsafetyofareservoirproject.TheaimofthisresearchistoinvestigateandcomparethegeologicalconditionsofpotentialdamsitesfortheLutianMountainReservoirproject.Thepaperprovidesanin-depthanalysisofthegeologicalfactorsthatinfluencethedamsiteselectionprocess.Byconsideringvariousgeologicalparameterssuchasrockmassproperties,geologicalstructures,seepageconditions,andnaturalhazards,acomprehensiveevaluationisconductedtodeterminethemostsuitabledamsite. Keywords:damsite,reservoirproject,geologicalconditions,rockmassproperties,geologicalstructures,seepageconditions,naturalhazards,comparativeanalysis 1.Introduction Areservoirprojectrequirescarefulconsiderationofgeologicalconditionstoensurethestabilityandsafetyofthedam.ThispaperfocusesonresearchingandcomparingthegeologicalconditionsofpotentialdamsitesfortheLutianMountainReservoirproject.Thestudyaimstoprovidevaluableinsightstodecision-makersinvolvedindamsiteselection. 2.GeologicalFactorsforDamSiteSelection 2.1RockMassProperties Thestrength,stability,anddeformabilityoftherockmassarevitalfactorsindamconstruction.Variousrockmassclassificationsystemsareemployedtocategorizethegeologicalconditionsbasedonstrength,weatheringdegree,andfracturing.Adetailedassessmentofrockmasspropertiesisconductedforeachpotentialdamsite. 2.2GeologicalStructures Thepresenceoffaults,shearzones,andjointsinfluencethestabilityandseepagecharacteristicsofadamsite.Detailedsurveyingandmappingarecarriedouttoidentifyandevaluatethesegeologicalstructures.Theimpactofthesestructuresonthelong-termstabilityandpossiblefailuremodesofthedamareanalyzed. 2.3SeepageConditions Seepagecontroliscrucialfordamsafety.Thepermeabilitycharacteristicsofbedrockandpotentialseepagepathsarestudiedtoassesstheseepageconditionsateachproposeddamsite.Theevaluationincludestheanalysisofseepageforces,erosionpotential,andpot