蘆令超 岳云龍 丁振宇 宋廷壽 常　鈞

　　摘要： 主要對利用堿礦渣水泥、赤泥和粉煤灰等材料制造免燒磚的技術進行了研究，使用了不同的激發劑A和B，并確定了各組分材料的最佳配比。在最佳配比條件下，制造的免燒磚的性能等級可達20號以上。
關鍵詞： 免燒磚；堿礦渣水泥；赤泥；粉煤灰
中圖法分類號： TQ172.78　　
文獻標識碼： B
文章編號：1002-3046(1999)03-22

Study on Free-sintering Brick
Based Alkali Activated Slag Cement，
Red Mud and Fly Ash

Lu Lingchao1,Yue Yunlong1,Ding Zhenyu2
Song Tingshou1,Chang Jun1
(1.Department of Material Scinence and
Engineering, SIBM,Shandong Jinan 250022;2.Henan Institute
of Construction Materials,Henan Zhengzhou,450000,China)

　　Abstract　This paper is specialized in the free-sintering brick based alkali-activated slag cement,red mud and fly ash.Making use of different activators A and B,the optimum proportional of various materials which constitute the brick is researched.The results show that the grade of the brick,under the condition of the optimum proportional,can reach 20 level.
　　Key words　free-sintering brick;alkali-activated slag cement;red mud;fly ash