摘要
硅灰(又称微硅粉)作为硅铁工业的副产品,已在建筑行业和陶瓷耐火材料行业等领域得到广泛应用,但在水泥混凝土生产中,硅灰的使用仅限于高强、高性能混凝土的配制和生产,而且对硅灰的自身质量水平要求很高;本文通过混凝土试配试验,对质量不太高的原态硅灰在普通中低强度等级混凝土中的应用进行初步探讨。
Silica fume (also known as micro-silica) as a by-product of ferrosilicon industry has been widely used in the construction industry and the areas of ceramic refractories industry. But it is only used in preparation and production of high-strength and highperformance concrete,and the high qulity level was demanded. This paper attemped to prepare low strength concrete by using silica fume.
出处
《商品混凝土》
2010年第7期48-50,共3页
Ready-Mixed Concrete
关键词
硅灰
普通混凝土
应用
Silica fume
ordinary concrete
application
