碱激发矿渣胶凝材料跟传统水泥相比,具有较高的强度,较低的水化热,以及较好的快硬性、抗腐蚀性、抗冻性、护筋性等优异的性能,并且生产工艺简单、投资少、能耗低、污染小、矿渣的利用率高,目前成为胶凝材料领域研究的热点。本论文研究利用高炉矿渣制备胶凝材料,选取氢氧化钠溶液作为激发剂,并在其中加入一定量碱渣作为缓凝剂,研究了激发剂的不同浓度以及不同固料比(矿渣与碱渣质量之比)对碱激发矿渣胶凝材料的抗压强度以及凝结时间等性能的影响。关键词:矿渣;胶凝材料;氢氧化钠;抗压强度;parisonwithtraditionalcement,alkali-activatedslagcementitiousmaterialhasexcellentproperties,includinghigherintensity,lowerhydrationheat,andhigherhardeningrate,aswellashigherperformancesincorrosionresistance,,theproductionprocessofalkali-activatedcementissimplewithlowinvestment,,alkali--furnaceslagasrawmaterial,:Slag;CementitiousMateria;pressiveStrength;SettingTime 目录1绪论......................................................................................................................................................................................................................................................................“循环经济”................................................................................................................................................................122实验设计与样品检测方法..................................................................................................................................................................................................................................................
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