2Yunxing Shi, Shi Haoyang and Zhongnan Song, Effect of Characteristics of Fine Powders on Rheological Properties of HPC, Proc. of International Conference on Eng. and Tech. Science, 2000, Beijing, 2000.10.
3M. Nehdi, S. Mindess, et al. Rheology of High Performance Concrete: Effect of Ultrafine Partices, Cement and Concrete Research, 1998, 28(5).
4Naiqian Feng, Yunxing Shi, Thinyu Hao. Influence of Ultrafine Powder on the Fluidity and Strength of Cement Paste. Advancesin Cement Research. Volume 12, Number 3, 2000.7.
5Yunxing Shi, Yasuo Tanigawa, et al. A Study on effect 'of superfine powder on fluidity of cement paste, Japanese Concrete Institute Annual Convention. Tokyo, 1997.7.
6Yunxing Shi, Isamu Matsui, Naiqian Feng, Effect of Compound Mineral Powders on Workability and Rheological Properties of HPC, Cement and Concrete Research, 2002, 32( 1 ): 71 - 78.
