基于探地雷達的水泥混凝土路面板底脫空檢測技術(shù).pdf

1、長安大學(xué)碩士學(xué)位論文基于探地雷達的水泥混凝土路面板底脫空檢測技術(shù)姓名：柴福斌申請學(xué)位級別：碩士專業(yè)：道路與鐵道工程指導(dǎo)教師：沙愛民20090616AbstractThevoidbeneathslabforCementConcretePavementseriouslyaffectstheservicelifeandtheridingqualityofCementConcretePavement，andincreasesthelaterpe

2、riodofthemaintenancecostsanddifficultyTherefore，itisallimportanttheoreticalandpracticalsignificanceforstudyonthedetectiontechnologyofthevoidbeneathslabforCementConcretePavementThispaperdeeplyresearchesthedetectiontechnol

3、ogyofthevoidbeneathslabforCementConcretePavementbasedonGroundPenetratingRadardetailedlyintroducesthedetectionstepsofthevoidbeneathslabforCementConcretePavementusingGroundPenetratingRadarpresentsthedetectionparametersofGr

4、oundPenetratingRadar9andproposesperformanceevaluationmethodofGroundPenetratingRadarusinginhighwayThepurposeofthestudyistoprovidethetheoreticalbasisforreconstructionandextensionprojectsanddailymaintenanceandrepairandforth

5、eapplicationofengineeringandscientificInthispaperrelyingontheroundingCementConcretePavementinLiuBa，HanzhongcitythegroutingtechnologyandconstructiontechnologyofthevoidbeneathslabforCementConcretePavementissummedup，andtheg

6、routingeffectusingGroundPenetratingRadarisverifiedThroughtheengineeringexample，itisprovedthattheapplicationofGroundPenetratingRadar(GPR)forthevoidbeneathslabofCementConcretePavementisfeasible，andisabletoprovidehigheffici

7、encyandfastdetectionmethodformonitoringthequalityofhighwayconstructionandevaluationofpreventiveconservationIntheend，allstudiedconclusioncanprovidethereferenceforthemaintenanceandrepairofcementconcretcpavementKeywords：non