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阳江上水库碾压混凝土重力坝深层抗滑稳定分析.docx

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阳江上水库碾压混凝土重力坝深层抗滑稳定分析 Title:AnalysisofDeep-seatedAntislipStabilityofRoller-compactedConcreteGravityDaminYangjiangReservoir Abstract: Thestabilityanalysisofroller-compactedconcrete(RCC)gravitydamplaysacrucialroleinensuringthesafetyandreliabilityofreservoiroperations.Thisstudyinvestigatesthedeep-seatedantislipstabilityoftheRCCgravitydaminYangjiangReservoir.Theobjectiveistoanalyzetheresistancetoslidingforcesalongpotentialslidingsurfacesandassesstheoverallstabilityofthedam.Theanalysisisbasedontheprinciplesoflimitequilibriumandfactorssuchasdamgeometry,materialproperties,andwaterreservoirconditions. 1.Introduction: 1.1Background 1.2Objective 1.3Significanceofthestudy 1.4Overviewofthepaper 2.LiteratureReview: 2.1RCCgravitydamconstructionanddesign 2.2Factorsaffectingdamstability 2.3Analysismethodsforstabilityevaluations 2.4PreviousstudiesonthestabilityofRCCgravitydams 3.Methodology: 3.1DescriptionoftheRCCgravitydaminYangjiangReservoir 3.2Datacollectionandsiteinvestigation 3.3Limitequilibriumanalysisforstabilityassessment 3.4Calculationofslidingforcesandtheirresistance 3.5Evaluationofoverallstability 4.ResultsandDiscussions: 4.1Descriptionofpotentialslidingsurfaces 4.2Analysisofslidingforces 4.3Resistancetoslidingforces 4.4Overallstabilityanalysis 4.5Sensitivityanalysisofkeyparameters 5.Conclusion: 5.1Summaryoffindings 5.2Implicationsfordamdesignandconstruction 5.3Recommendationsforfurtherstudies 6.References: Thispaperaimstoprovideanin-depthanalysisofthedeep-seatedantislipstabilityofaroller-compactedconcretegravitydaminYangjiangReservoir.Themethodologyinvolvescollectingdataandconductingasiteinvestigationtoassessthedam'sgeometry,materialproperties,andwaterreservoirconditions.Limitequilibriumanalysisisthenperformedtoevaluatestabilityalongpotentialslidingsurfacesandcalculateslidingforcesandtheirresistance.Theoverallstabilityofthedamisassessed,andsensitivityanalysisofkeyparametersisconductedtoevaluatetheirinfluenceonstability. Theresultsanddiscussionssectionpresentsadescription