2[1]Lianxiang Du,Kevin J.Folliard.Mechanisms of air entrainment in concrete[J].Cement and Concrete Research,2005,(35):1463-1471.
3[3]David C.Stark.Effect of Vibration on the Air-Void System and Freeze-Thaw Durability of Concrete[R].Research and De-velopment Bulletin RD092.01T,Portland Cement Association,1986.
4[6]庞强特.混凝土制品工艺学[M].武汉:武汉工业大学出版社,1991.55-57.
5Lianxiang Du, Kevin J Folliard. Mechanisms of air entrainment in concrete[J]. Cement and Concrete Research, 2005,35:1463- 1471.
6D S Zhang. Air entrainment in fresh concrete with PFA[J]. Cement and Concrete Composites, 1996,18:409 - 416.
7An exmnination of fly ash carbon and its interactions with air entraining agent[J]. Cement and Concrete Research, 1997,27(2) : 193 - 204.