資源描述：
《納米?；⒅楸爻兄鼗炷恋幕拘阅芘c微觀結(jié)構(gòu)研究》由會員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在教育資源-天天文庫。
1、太原理工大學(xué)碩士研究生學(xué)位論文ResearchofBasicPropertiesandMicrostructureofGlazedHollowBeadInsulationBearingNanoConcreteABSTRACTNowadays，energycrisisdeterioratesseriously．Theenergyhasanimportantimpactonthesurvivalanddevelopmentoftheworld．Theenergyconsumptionofbuildingaccountsfora
2、sizeableshareoftheglobalenergyconsumption，whichisincreasingyearbyyearbecauseoftheimprovementofpeople’Slivingstandards．GlazedhollowbeadinsulationbearingconcreteCanmeettherequirementsofload—bearingandinsulationatthesametime，itsthermalconductivityislowerthanordinaryc
3、oncrete，anditsstrengthreachesthelevelofordinaryconcrete．Theenergyconsumptionofglazedhollowbeadinsulationbearingconcretebuildingsdropssignificantlyindesignworkinglife．Theconstructionofinsulationworksiscompletedwhenthemainstructureofthebuildingisfinished，theamountof
4、designandconstructionworksisreduced．Glazedhollowbeadinsulationbearingconcretemeetstherequirementsofthenationalbuildingenergy,andalsomeetstheglobalsustainabledevelopmentstrategy．Glazedhollowbeadinsulationbearingconcreteisbeingstudieddeeplybyourgroup，andtheresultsof
5、studiesarefruitfulwhichisusedintheactualIII太原理工大學(xué)碩士研究生學(xué)位論文projects．Nano—materialsarevaluedbytheworld，SOnRnoconcreteis．Basedontheabove，nano—materialsismixedintheglazedhollowbeadinsulationbearingconcrete，whichisnamedasglazedhollowbeadinsulationbearingnanoconcrete．Th
6、ebasicPropertiesandmicrostructureofglazedhollowbeadinsulationbearingllanoconcreteisstudiedwithtestsandsomeequipmentsuchasscanningelectronmicroscopy．Themainworksoftheresearchareshownasfollows：1．Therawmaterialsofglazedhollowbeadinsulationbearingnanoconcrete一一glassho
7、llowbeadsandnano—silicaisstudied，mixproportionisdeftved．2．Twofactors一一glassbeadsandnano—silicaareconsideredinthemicroscopictest，whichimpactthemechanicalpropertiesandthermalperformanceofglazedhollowbeadinsulationbearingconcrete．Thedosageofglassbeadsincludes30％，70％a
8、nd130％，thatofnano—silicaincludes1％、2％、3％．Thecompressivestrengthandthermalconductivityofglazedhollowbeadinsulationbearingnanoconcretewithdifferentcontent
