| 袁庆莲,周士琼,陈瑜,龙广成.水泥-粉煤灰-高效减水剂的相容性研究[J].南华大学学报(自然科学版),1999,(3):.[.Study on the Compatibility of Cement, Fly Ash and Superplasticizer[J].Journal of University of South China(Science and Technology),1999,(3):.] |
| 水泥-粉煤灰-高效减水剂的相容性研究 |
| Study on the Compatibility of Cement, Fly Ash and Superplasticizer |
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| DOI： |
| 中文关键词: 水泥,粉煤灰,高效减水剂,相容性 |
| 英文关键词:cement,pulverized fly ash,superplasticizer,compatibility |
| 基金项目: |
| 袁庆莲 周士琼 陈瑜 龙广成 |
| 长沙铁道学院土建学院!湖南长沙，410075，长沙铁道学院土建学院!湖南长沙，410075，长沙铁道学院土建学院!湖南长沙，410075，长沙铁道学院土建学院!湖南长沙，410075 |
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| 中文摘要: |
| 本文从水泥、粉煤炭、高效减水剂的作用机理出发，对该体系进行了相容性研究，提出用饱和点、流动度的经时损失和胶砂强度三个指标来检测和评价水泥、粉煤灰、高效减水剂的相容性问题． |
| 英文摘要: |
| From the point of the effects and mechanism of cement, pulverized fly ash and superplasticizer, this paper studles the compatibility of this systcm and puts forward that the three indexes of saturation point, fluidity loss with the time and cement/pulverized fly ash mortar strength under different superplasticizers can be used to examine and evaluatc the compatibility of the system. |
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