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《山區(qū)高速公路水泥混凝土橋面鋪裝質(zhì)量控制技術(shù)研究》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、重慶交通大學(xué)碩士學(xué)位論文山區(qū)高速公路水泥混凝土橋面鋪裝質(zhì)量控制技術(shù)研究姓名：譚敬華申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：道路與鐵道工程指導(dǎo)教師：何兆益20090301ABSTRACTBridgedeckpavementbecauseofitsstructureandenvironmentareumque，PavementeasilydamagedAccordingtostatisticsthemajorityofcementconcretebridgedeckasphaltconcretepavementdamagemoreSer
2、iouslythanthegeneralPavementandSubgrade．Bridgedeckearlydamagebecomeseriousproblem．Thereforeitisneedtomakeastudyonthebridgedeckfromtheoryandpractice．Inthispaper，firstofallmakeaanalysisoftheexistingdiseaseofourcountry’Sbridgedeck，andConcretebridgedeckandasphaltco
3、ncretepavementstructuralmechanicsanalysistocompareingconcretebridgedeckandasphaltconcretepavementstructuralmechanicsanalysis，gettingthecharacteristicsofforceofbridgeDeck．AndcombineingwithChongqingShihighwaycementconcretebridgedeckpavementengineeringpracticetode
4、signtheconcretebridgedeckasphaltconcretepavementupperdeckandthe10werfromtheguaranteedwaterprooflayerandtheasphaltconcretelayerconstructionqualityperspective，makingastudyonOnthewaterproofadhesivelayerandlayerofasphaltconcretepavementconstructiontechnology．Finall
5、ymakeastudyontheBridgeDeckwaterproofbondinglayermaterialsandstructures，throughdesigninganddevelopingdirectsheardevice，directlyExtensographdeviceandpressurizedwaterseepagedevice，Separatelyfromtheanti-shearproperties，tensilepropeIrtiesandpermeabilitypropertiesofb
6、ridgedeckpavementresearchbetweendifferentlayersofwaterproofadhesivematerialbondingpropertiesandlaws，andthroughthemeansoftest，selectingappropriatesamplesize，settingupdifferentTestcombinations，Analogingcementconcretepavementwithasphaltconcretebetweenthelowerinter
7、layerbonding，thinasphaltconcretewear1ayer(functionallayer)andlowerasphaltconcrete(structurallayer)oftheinterlayerbonding，Basedonthetestresultscombinedwiththeoreticalanalysis，Choosehigh—performancewaterproofbondingmaterial，Todeterminetheoptimumdosage，Theresultso
8、ftheirresearchtoguideShi(ChongqingpillarstoZhongxian)CementConcreteHighwayBridgeDeck，Andtofieldtesttoverifytheselectedlayerwaterproofmaterialvisco—roadperformance．KEYWORDS：C
