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1、太原理工大學(xué)碩士研究生學(xué)位論文DI爪ABILITYEXPERIⅧNTALRESEARCHOFGLAZEDHOLLOWBEADCONCRETEABSTRACTTheglazedhollowbeadconcreteisanewtypeofbuildingmaterials．Theperfectcombinationbetweenlowthermalconductivityandhighcompressivestrengthoftraditionalconcretesisthebiggestadvantageoftheglazedhollowbeadc
2、oncrete．Thereductionofthermalconductivitydecreasedbuildingenergyconsumptioninthefulllifecycle，theperfectcombinationbetweeninsulationandbearingreducestheweightofbuildings，improvetheseismicperformanceofbuildings，underthepremiseofensuringsafetyofresidents，reduceenergyconsumption
3、inbuildings，relievethepressureontheenvironment．TheresearchandpromotionfortheconcreteisnotonlyechoedwithanimportantissueinChina’S12thFive—YearPlan—buildingenergyefficiency,butalsocoincidedwithallmankindsustainabledevelopmentstrategyrequires．Anditwillgreatlycontributetorelievet
4、hedevelopmentofenergyissuesandenvironmentalproblemsofallmankindfuture．Ourgrouphaspreviouslyconductedin—depthstudyofmechanicalpropertiesandthermalperformanceoftheglazedhollowbeadconcrete．However,itsdurabilitytestresearchisalmostempty．Thedurabilityoftheconcreteinrecentyearshasb
5、eenpaidmoreandmoreattention，thispaperdoessomeexperimentalandtheoreticalanalysisonthedurabilityofthemainindicatorsoftheconcrete．Themainworkofthispaperisasfollows：(1)Preparations．SolvetheproblemofsegregationandstratificationoftheglazedhollowbeadconcreteattheconstructionsitebyIl
6、l～太原理工大學(xué)碩士研究生學(xué)位論文一—————————————————————————————————二二———二=二=二二二一一pre—w吼processingtechnology．testthecompressivestrength．thermalconductivity，elasticmodulusandsteelbondstrengthoftheglazedhollowbeadconcrete．(2)Carbonationtest：analyzeandrefertocarbonationmechanismoftheordlnaryconc
7、rete，considertheimpactofparticlesofglazedhollowbeads．researchtheoreticalandexperimentaltestofconcretecarbonation．a(chǎn)ndc‘)mparewithordinaryconcrete．Analyzethreedifferentintensitylevels—C25，C30，C35ofcarbonationtest，cometothelaWofconcreteanti—carbonationcapacitychangingwiththestre
8、ngthgrade．，andobtainth—simplifiedformulaofthecarbonationdepth．(3)Ste
