JYQ796型高效無(wú)機(jī)防水防潮劑的研制和應(yīng)用.pdf

1、武漢理工大學(xué)碩士學(xué)位論文JYQ796型高效無(wú)機(jī)防水防潮劑的研制和應(yīng)用姓名：廖志偉申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：材料學(xué)指導(dǎo)教師：謝峻林2001.5.1武漢理工大學(xué)碩士學(xué)位論文AbstractInthisanlcle，thequestionofseriouspermeabilityandlea】(agepresentinginciVilconstruction，hydraulicengineeringandengjneeringhomeandab

2、roadareintmducedApplyingsomeinorganicmaterials，suchassodiumsjlicate，aluminumandpotassicsulphate，ferricchloride，sodiumaluminate，theauthormanufacturedanewstyleJYQ796highe伍ciencyino唱anicwate。proofanddampproofagentIthassomet

3、ypeswithdiffbrentexcellentproperties，themainonesareino曙anicrapidlyblocking1eal(ageagent(prescription4撐)andhighe幣ciencywaterpmofanddampproofagent(prescription6拌)Bydoingexperimentssuchaspermeabilitypressureratio，impermeabi

4、litygrade，stren臥h，settimeofcementorcementmortarandpemleabilityheightratio，impermeabilitygrade，compressivestren舀h，settime，workabilitypropeniesofconcrete，a11dsomemicr0testssuchasxRD，sEMandinfrareda11alyzing，theauthorexplai

5、nsthewaterproofanddamppmofofJYQ796highe嫡ciencyino唱anicwaterproofanddaITlpproofagent：theprescription4拌reactswiththecementhydratedproducttoformsomerapidlyproductssuchasettrin西te(AFt)andferrichydroxide，andblocktheleakageorp

6、ermeabilityinveryshorttime；andtheprescription6拌reactswiththecementhydratesproducttoformsomeproducts，suchasettringjte，makeloosercementconngurationbecomedenseLblockthecap川arypassagesandfillinthemjcrocavities，thusthewaterca

7、nnotseepinthecementmortarorconcreteandthepropenyofwaterpmofanddampproofisgoodThequestionofconcretedurabilityintheengineeringisbecomingmoreandmoreimponantsolnedurabjmytestssuchaSdryingshrinkagetest，sulphateanacktest，bri“y

8、erodetest，freezi“gandthawingrecyclestestandreinforcingsteelnlsttestaretakenonTheresultsshowthatthedurab訂tyofthecementmonarorcementwjththeJYQ796highe伍ciencyino唱anicwaterproofanddampproofagentaddedarebenerthanthatofthecont

9、rolcementmonarorconcreteThisisbecausewhenJYQ796highe銜ciencyino唱anicwaterproofandd啪pproofagentaddedtocementmortarorcement，theagentreaclwiththecementhydratedproductstomakecementslurrydenserandholessmalleLtheweakpanbetweenc

10、ementmortarandaggregate—transitionzoneisimproVedmarkedlyandthedurab訂ityisgoodIntheend，theapplication打eldsandconstructiontechnologyofJYQ796highefficiencyino唱anicwaterproofanddampproofagentisexplained【KeywordslJYQ796HighE踴