摘要
在原有混凝土配合比的基础下,利用钢渣粗骨料对混凝土中的天然骨料进行部分替换,进行钢渣混凝土配合比试验,分别用普通硅酸盐水泥和硫铝酸盐水泥作为胶凝材料,进行配合比试验,比较用两种水泥分别拌制下,钢渣混凝土的早期抗折、抗压强度及后期强度发展变化,进行不同水泥品种下钢渣混凝土基本力学性能研究。
According to the original concrete mix ratio ,the natural aggregate was replaced by steel slag coarse aggregate in proportion in the slag concrete mix ratio tests .The tests were conducted with ordinary portland cement and sulpho - a-luminate cement as binding materials respectively ,By comparing early compressive strength and its development in the later stages of two concrete mixtures with these two different cement ,the basic mechanical properties of steel slag concrete with different varieties of cement were studied .
出处
《水利与建筑工程学报》
2014年第6期98-101,共4页
Journal of Water Resources and Architectural Engineering
基金
新疆水利水电重点学科基金(XJSLSDZDXK2012-13)
新疆维吾尔自治区自然科学基金项目"钢渣替换部分天然骨料应用于地铁盾构圆管片制备的关键技术研究"
关键词
钢渣
普通硅酸盐水泥
硫铝酸盐水泥
早期强度
变化
slag
ordinary Portland cement
sulpho-aluminate cement
early strength
change
