标题：Influence of silica fume on mechanical property of high performance concrete
作者：Li, Yun Feng ;Zhu, Jian ;Xu, Li
作者机构：[Li, Yun Feng ;Zhu, Jian ;Xu, Li ] Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Mitigation, Shandong University of 更多
会议名称：4th International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2014
会议日期：May 24, 2014 - May 25, 2014
来源：Applied Mechanics and Materials
摘要：Silica fume is a by-product in the production of ferrosilicon and industrial silicon material. With the ultrafine physical structure of and high volcanic ash activity, silica fume is more important admixture in concrete improving the strength and durability of concrete, and it is widely used in high performance concrete engineering. Influence of silica fume on mechanical property of high performance concrete is investigated in this paper. Experimental results show that the strength of concrete increases significantly when suitable dosages of admixtures is applied. © (2014) Trans Tech Publications, Switzerland.