摘要
二灰碎石基层由于优良的路用性能而常作为高等级路面的基层,其质量的好坏会直接影响道路路面的质量和寿命.在本文中,做了一些试验,辨别是粉煤灰的活性低还是石灰质量影响试件7d饱水无侧限抗压强度,导致试件强度崩塌.
Flyash lime aggregate base is widely used in Chinese super highway for its good character , the performance and life of pavement is influenced by flyash lime aggregate base. Based on the scientific tests , this paper discussed the key reason to affect 7 days' strength of specimen.
出处
《华东交通大学学报》
2005年第2期47-49,共3页
Journal of East China Jiaotong University
