Experimental study on magnesium oxychloride cement concrete

ISL OpenIR > 青海盐湖研究所知识仓储

	Experimental study on magnesium oxychloride cement concrete
	Qiao, Hong-xia 1,2; Gong, Wei 1; Shi, Ying-ying 1; Wanjiru, Mugure Elizabeth 3; Dong, Jin-mei2
	2016-12-01
发表期刊	EMERGING MATERIALS RESEARCH
卷号	5 期号:2 页码:248-255
关键词	Colloids Green Adhesives Material Properties
摘要	Magnesium oxychloride cement concrete specimens can be produced in different ratios by experimental design and analysis using the Taguchi method. The significance sequences of strength and water resistance of the selected controllable factors were studied under dry and flooding conditions respectively, and the sensitivity sequence and the most robust set level of the factors were analyzed. The results show the following: the significance sequences are consistent under different conditions. The selected controllable factors were phosphate, fly ash, molar ratio of activated magnesium oxide (MgO) to magnesium chloride (MgCl2) of 5.4 and phosphoric acid. The maximum sensitivity factor under both conditions is phosphate; the most robust levels are consistent for a molar ratio of activated magnesium oxide to magnesium chloride of 5.4, without ash and without phosphoric acid. However, the results for phosphate are inconsistent. The amount of phosphate, added at the most robust level under dry conditions, is more than the amount under flooding conditions, so that the most robust set level of the factor under dry conditions will reduce its water resistance.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/6187
专题	青海盐湖研究所知识仓储盐湖资源综合利用工程技术中心
作者单位	1.Lanzhou Univ Technol, Key Lab Disaster Prevent & Mitigat Civil Engn Gan, Lanzhou, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining, Peoples R China 3.Lanzhou Univ Technol, Literature Sch Int Educ, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Qiao, Hong-xia,Gong, Wei,Shi, Ying-ying,et al. Experimental study on magnesium oxychloride cement concrete[J]. EMERGING MATERIALS RESEARCH,2016,5(2):248-255.
APA	Qiao, Hong-xia,Gong, Wei,Shi, Ying-ying,Wanjiru, Mugure Elizabeth,&Dong, Jin-mei.(2016).Experimental study on magnesium oxychloride cement concrete.EMERGING MATERIALS RESEARCH,5(2),248-255.
MLA	Qiao, Hong-xia,et al."Experimental study on magnesium oxychloride cement concrete".EMERGING MATERIALS RESEARCH 5.2(2016):248-255.