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  5. Characteristics And Durability Of Magnesium Phosphate Cement

Characteristics And Durability Of Magnesium Phosphate Cement

来源 :The 8th International Symposium on Cement & Concrete(ISCC 20 | 被引量 : 0次 | 上传用户：ly0496lf
【摘 要】
：
The cement were prepared by mixing dead-burned magnesia(M),and mono-potassium phosphate(mPP),with/without fly ash; in addition,borax(B)and di-potassium phosphate(dPP)were used as the retarders.The dur
【作 者】
：
Haihe Yi Yi Zhang Dongxu Li 
【机 构】
：
College of Materials Science and Engineering,Nanjing University of Technology,No.5,Xinmofan Road,Nan
【出 处】
：
The 8th International Symposium on Cement & Concrete(ISCC 20
【发表日期】
：
2013年4期
【关键词】
：
magnesia-phosphate cement hydration characteristics durability low temperature f 
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　　The cement were prepared by mixing dead-burned magnesia(M),and mono-potassium phosphate(mPP),with/without fly ash; in addition,borax(B)and di-potassium phosphate(dPP)were used as the retarders.The durability of MPC were investigated by means of strength,weight loss,the linear expansion rate,XRD,scanning electron microscope and pore structure analysis.
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