混凝土Concrete2009年第10期(总第240期)Number10in2009(TotalNo
240)doi:10
3969/j
1002-3550
006何小芳1,3,缪昌文2,张云升1,洪锦祥2(1
东南大学江苏省土木工程材料重点试验室,江苏南京210089;2
江苏省建筑科学研究院有限公司,江苏南京210008;3
河南理工大学材料学院,河南焦作454000)Abstract:Interfacialtransitionzone(ITZ)ofcement-basedmaterialsisthemainfactortodeterminetransmissionperformanceanddurability
Aimingatthestructureandperformancefeatures,comprehensiveanalysishasbeencompletedaboutinterfacialtransitionzoneonbasisofdomes-ticandforeignresearch
Thetransmissionperformanceofinterfacialtransitionzoneofhasgreatsignificancetodurabilityofcement-basedmateri-als,consequently,thetestmethodsandtheiradvantagesanddisadvantagestoinvestigatetransmissionpropertiesarediscussed
Keywords:ITZ;microstructure;transmission;durability;testingmethods理论研究THEORETICALRESEARCH摘要:界面过渡区(ITZ)是决定水