Effect of Aluminium Sulfate on Cement Properties
The effect of aluminium sulfate on cement properties was studied systematically and the mechanism was analyzed using XRD and SEM tests.Experimental results showed that the addition of aluminium sulfate will shorten the setting time of cement,increase the drying shrinkage and improve the early strength;however it will weaken the late strength of cement and reduce the fluidity.Micro-research showed that the addition of aluminium sulfate will change the morphology and location of aluminium sulfate distinctly.
Aluminium sulphate Cement properties Mechanism
Changyu Kan Mingzhang Lan Lamei Kong Jingbo Yang
College of Material Science and Engineering, Beijing University of Technology,Beijing 100124, China
国际会议
the Chinese Materials Congress 2012(2012年中国材料大会(CMC2012))
太原
英文
285-291
2012-07-13(万方平台首次上网日期,不代表论文的发表时间)