本文介绍了新型矿物添加材料赛高岭(Metakolin)的物理性能,化学成分,采用ASTM C39,ASTM C1202,稳态迁移等方法着重研究了赛高岭混凝土的抗压强度和抗氯离子性能,并与硅粉混凝土及对比波特兰水泥混凝土的有关性能作了比较,探讨了赛高岭作为硅粉替代材料生产高功能混凝土的可能性.
参考文献
| [1] | 蒋林华 .高掺量粉煤灰(HVFA)混凝土的水化、微结构和机理研究[D].河海大学,1998. |
| [2] | ZHANG M H;Malhotra V M .Characteristics of a thermally activated alumino-silica pozzolanic material and its use in concrete[J].Cement and Concrete Research,1995,25:1713-1725. |
| [3] | CALDARONE M A;Gruber K A;Burg R G .High-reactivity metakadin:a new generation mineral admixture[J].Concrete International,1994,16:37-40. |
| [4] | Zhang T;Gj rv 0 E .An electrochemical method for accelerated testing of chloride diffusivity in concrete[J].Cement and Concrete Research,1994,24:1534-1548. |
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