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1、分類號!!!墊密級單位代碼10618學號106350710名廑交迫夕謦碩士學位論文論文題目：大摻量礦渣粉、粉煤灰混凝土試驗研究研究生姓名：孫馬導師姓名、職稱：劉大超高工申請學位門類：專業(yè)名稱：論文答辯日期：學位授予單位：工學材料學答辯委員會主席：王自強評閱人：王自強二oo九年三月何兆益ABSTRACTIntoday’sworldmoreandmoreseriousproblemsarecausedbyenvironmentalpollution，theproductionofcementrequiredexcavationdamagetothemou】毗ain，spendalo
2、tofenergyandcauseseriousairpollution，SOlargeamountofindustrial、Ⅳ；asteconcretewasontheagenda．Inalargenumberofindustrialwaste，theslagpowderandflyasharethelargestvolumeapplications，theapplicationofthetwomostextensiveindustrialwaste．Inthispaper,themainresearchsubjectsalelargeanlountofslagpowder，
3、flyashconcrete，itssingle—dopedslagpowder，flyashorslagpowdercompositemixing，thevariouspropertiesofflyashconcretetocarryoutstudies．themainelements：ExperimentalstudyonthemixtureThroughdifferentproportionofsingle．tlcIpedslagconcrete，single—dopedcompoundmixingflyashandslagpowderconcrete．flyashcon
4、creteandconcretewiththebaseofcoMParison，respectively，coMParedtoconstructionperformance，mechanicalpropertiesandtherelationshipbe帆eenmemix．a(chǎn)coMParativeanalysisoftheslagpowder,flyashanditstomplexofconcreteperformance，focusingonanalysisofthecomplexbetweenthetwosuperinlposedeffects．Experimentalst
5、udyondurabilityLargeVolumeofslagpowder,flyashconcretedurabilitytestingfocusonthemaintestofitsimpermeability，frostresist2mcejanti。sulfate。erosionandanti‘carbonation，andprovethatalargeamountofslagpo、Vder，flyashConcretehasastrongdurability．Microeconomicanalysisofthemicro—analysis，mainlythroughs
6、canningelectronmicroscopy(SEM)oflargevolumeofcementconcretemixturea11alysisofmicro’studies，forlargevolume，high-performanceconcreteadmixturetoprovidethemicro—theoreticalsupport．AlkalistimulateresearchThroughtheoreticalanalysisandexperimentalstudiesprovethatlargeamountofslagpowder,flyashconcre
7、teinthebaseunderconditionstostimulateearlystrengthhasdefinitelyimproved．EngineeringApplicationsThroughthelistedlargevolumeofslagpowder，flyaShconcreteapplicationinanumberofmajorengineering，indicatesthatlargearnountofadmixtureofconcreteinengineeringh
