摘要
利用工业废渣研制两种高活性细掺料 :(1 )F型高活性细掺料 ;(2 )K型高活性细掺料 .使用这些高活性细掺料替代 3 0 %水泥时 ,喷射混凝土强度可以提高 2 0 % .
Two kinds of high activity small admixture are researched and produced by using industrious wastes,(1)F high activity small admixture;(2)K high acticity small admixture.If these high activity small admixtures are used to take place of 30 percent of cement,the strength of sprayed concrete may be enhanced about 20 percent.
出处
《煤炭学报》
EI
CAS
CSCD
北大核心
2000年第2期165-168,共4页
Journal of China Coal Society
基金
煤炭科学基金!资助项目 ( 97建 1 0 80 5)
