摘要
以粉砂质页岩为主要原材料,经塑化剂作用下的陈化处理,可显著改善粉砂质页岩烧结砖混合料的塑性指数。成型、干燥、焙烧性能的试验研究表明,利用粉砂质页岩可以生产满足GB5101-2003标准的烧结砖。
After aging, the plasticity index of the plasticized mixed row material, most of which is silty shale, can be greatly improved. Experimental research on the process of casting, drying, sintering shows that silty shale-based brick that can meet the requirement of GB5101-2003 can be made.
出处
《低温建筑技术》
2005年第5期12-14,共3页
Low Temperature Architecture Technology
关键词
烧结砖
页岩
塑性指数
成型
干燥
焙烧
sintered brick
shale
plasticity index
casting
drying
sintering
