[1]王彩文.成型压力和浸泡时间对混凝土抗硫酸盐侵蚀性能的影响[J].武汉工程大学学报,2009,(05):48-50. WANG Cai wen.Influence of molding pressure and dunking time on the sulfate attack resistant nature of concrete[J].Journal of Wuhan Institute of Technology,2009,(05):48-50.
The influence of molding pressure and dunking time on the sulfate attack resistance was studied with experiment. The experiment shows the result figure obtained from the existing specification is much bigger,which is inaccurate to evaluate the concrete sulfate attack,and the result is much closer to the actual situation when vibration molding is adopted. The corrosivity resistant nature of concrete will decline with the prolonging of dunking time, so prolonging the dunking time to evaluate the corrosivity resistant nature of concrete is suggested.