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| 摘要: |
| 研究了宝钢转炉滚筒渣、电炉渣代砂建筑砂浆的和易性、强度、凝结时间和收缩等性能.结果表明,用2种钢渣代砂配制的建筑砂浆,其和易性、强度和收缩性能较普通砂浆均有明显改善,凝结时间能达到要求,且电炉渣优于滚筒渣. |
| 关键词: 转炉滚筒渣,电炉渣,砂浆,和易性,强度 |
| DOI： |
| 分类号:TU528.041 |
| 基金项目:上海市建设技术发展基金资助项目(Z0306122) |
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| Study on the Properties of Cement Mortars with Steel Slag as Fine Aggregate |
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ZHANG Ji-xiang LI Qi-ling XULi GU Wen-fei
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| Abstract: |
| The workability,strength,setting time and shrinkage of cement mortars with Bao Steel rotating furnace slag(BSRS) or electric furnace slag(EFS) as substitute for sand were studied.The results indicate that two kinds of steel slag mortors all have better workability and mechanical properties than ordinary mortar.And EFS is better than BSRS to replace sand in mortar. |
| Key words: BSRS,EFS,mortar,workability,strength |
