泡沫混凝土的制备工艺及研究进展

Concrete20121267Number1in2012TotalNo.267doi10.3969/j.issn.1002-3550.2012.01.045Abstract:Foamconcreteisanewkindofenergy-savingandenvironmentallyfriendlybuildingmaterials.ThemainfeaturesoffoamconcretearelightweightthermalinsulationperformancesoundproofperformancewaterproofperformanceenvironmentalperformanceetcStudytheprincipleofthepreparationoffoamconcreteandthepreparationprocessOverviewtheresearchprogressofapplicationathomeandabroadTheproblemsoftheapplicationonfoamconcreteandtheprospectareshown.Keywords:foamconcreteenergyconservationapplicationpreparationtechnologyPreparationtechnologyandresearchprogressoffoamconcreteJIANGXiao-shu1LIMang21.CollegeofCivilEngineeringandConstructionChangzhouInstituteofTechnologyChangzhou213002China2.CollegeofMaterialsScienceandEngineeringNanjingUniversityofTechnologyNanjing210009China、、、、。TU528.2A1002-3550201201-0142-03121.2130022.2100092011-07-31PRACTICALTECHNOLOGY065%。、[1]。[2]、、、、[3]。。11.1。。。。[4]1--。。--、、。。3①②③。。2--。。。。。3-。-。1.2[5]。。142··。。2。1。2、。。2.1、、。。。1。。900~1200kg/m3[6]0.21W/m·K4330%~50%。2。。0.06~0.28W/m·K10~20。200m150~300m3。2.2。1。。。。。400~600kg/m3。2。。。。CypressAvenue[7]1989。73400m3500kg/m3、1.0MPa。3。EPKearsley[8]400℃1450℃。4。。。。。4。。800~1000kg/m3。5。600~1000kg/m3、、、。6。、、。3、、。3.11。。、、。。2。。。、、。3。、。143··。3.21。。。。。2。。。3。。[9]0.380.70.8。。。。3.3[10]。。。、。4。。3~5。。[1].[J].20005416-418.[2].[J].20081224-26.[3].[M].2009.[4].[M].2006.[5].[J].200251-5.[6].[J].2006443-44.[7].[J].2010448-50.[8]KEARSLEYEPWAINWRIGHTPJ.Theeffectofporosityonthestrengthoffoamedconcrete[J].CementandConcreteResearch2002322233-239.[9]MEHTAPK.Studiesonchemicalresistanceoflowwater/cementratioconcretes[J].CementandConcreteResearch1985156969-978.[10].[J].201027173-78.1959-。21300215851891356!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!IV52m“LOXA”。“”。19962010。20102020“”。LOXA。2005“”。20092010。20111、“”LOXA。“、、”“”“”。“”IV52m。144··