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隧道弃渣填筑高速公路路基施工工艺与路用性能研究.docx

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隧道弃渣填筑高速公路路基施工工艺与路用性能研究 Title:ResearchonConstructionTechniquesandRoadPerformanceofHighwayEmbankmentConstructedwithTunnelWaste （隧道弃渣填筑高速公路路基施工工艺与路用性能研究） Abstract: Thispaperfocusesontheconstructiontechniquesandroadperformanceofhighwayembankmentsconstructedusingtunnelwaste.Theobjectiveofthisresearchistoinvestigatethefeasibilityandeffectivenessofutilizingtunnelwasteasaconstructionmaterialforhighwayembankments.Theconstructiontechniquesinvolvedinusingtunnelwasteasbackfillmaterialarestudied,includingqualitycontrolmeasures,compactionmethods,andstabilizationtechniques.Furthermore,thelong-termroadperformanceofembankmentsconstructedwithtunnelwasteisevaluated,includingthebearingcapacity,deformationcharacteristics,anddurabilityoftheembankments.Thefindingsofthisresearchindicatethattheuseoftunnelwasteasaconstructionmaterialforhighwayembankmentsisaviableandsustainableoptionthatcancontributetoenvironmentalpreservationandresourceconservation. 1.Introduction 1.1Background 1.2ProblemStatement 1.3Objectives 2.LiteratureReview 2.1UtilizationofTunnelWasteasConstructionMaterial 2.2ConstructionTechniquesforTunnelWasteEmbankments 2.3RoadPerformanceofHighwayEmbankments 3.Methodology 3.1SelectionofConstructionSite 3.2SampleCollectionandLaboratoryTesting 3.3ConstructionTechniques 3.4MonitoringandEvaluationofRoadPerformance 4.ConstructionTechniquesUsingTunnelWaste 4.1QualityControlMeasures 4.2CompactionMethods 4.3StabilizationTechniques 5.RoadPerformanceEvaluation 5.1BearingCapacity 5.2DeformationCharacteristics 5.3Durability 6.ResultsandDiscussion 7.Conclusion 7.1FeasibilityandEffectivenessofTunnelWasteinHighwayEmbankmentConstruction 7.2EnvironmentalandEconomicBenefits 7.3FutureResearchDirection References Thisresearchaimstoprovideacomprehensiveunderstandingoftheconstructiontechniquesandroadperformanceofhighwayembankmentsusingtunnelwaste.Itbeginswithaliteraturereviewofpaststudiesfocusingontheutilizationoftunnelwasteasaconstructionmaterialandtheassociatedconstructiontechniquesandroadperformance.