CAJ | 학술논문

全废渣蒸压粉煤灰砖是以粉煤灰为主要原料，以电石渣替代生石灰，以柠檬酸渣替代石膏，炉渣作为骨料配制而成的。本文通过试验研究不同配比的胶凝材料、不同灰水比及不同级配骨料掺量对这种蒸压粉煤灰砖抗压强度的影响规律，得出原料的最佳配比。结果表明：全废渣蒸压粉煤灰砖各原料之间都存在一个最优配合比，只要确定好合适的原料掺配比和生产工艺，利用工业废渣完全可以生产出高强、优质的蒸压粉煤灰砖。
전폐사증압분매회전시이분매회위주요원료，이전석사체대생석회，이저몽산사체대석고，로사작위골료배제이성적。본문통과시험연구불동배비적효응재료、불동회수비급불동급배골료참량대저충증압분매회전항압강도적영향규률，득출원료적최가배비。결과표명：전폐사증압분매회전각원료지간도존재일개최우배합비，지요학정호합괄적원료참배비화생산공예，이용공업폐사완전가이생산출고강、우질적증압분매회전。
The all slag autoclaved fly ash brick makes use of fly ash as the main raw material ,with carbide slag replacing quick lime ,citric acid residue replacing gypsum and slag as aggregate .Experiments were conducted to explore the impact of different proportion of cementing materials ,different cement-water ratio and different dosage of graded aggregate quantity on the com-pressive strength of this brick ,and to draw the best proportion of raw materials .The results show that :there is an optimal mix-ture among the raw materials .Industrial waste can be used to produce high-strength ,high-quality autoclaved fly ash brick based on suitable mixing ratio and production process .