不锈钢尾渣用作基层材料的抗冲刷与模量试验研究

以满足路用强度要求的三灰（石灰、粉煤灰、不锈钢尾渣）碎石混合料的配合比为基础，将三灰碎石混合料的抗冲刷性能及模量与传统二灰碎石混合料进行比较。试验结果表明，在合理的掺量范围内，三灰碎石的性能要略优于二灰碎石，确定了其在各种道路等级条件下的适用范围。

Research of Anti-scouring and Modulus Experiment for Stainless Steel Tail Used as Base Materials

In this paper a comparison of the erosion resistance and the modulus is performed between three-kind ash （lime,fly ash and Stainless steel tailings）stabilized macadam mixture and the tradition lime-fly ash stabilized macadam mixture based on the different mix proportion which fulfills the re-quirement of the intensity of road use.The results of the experiments show that the three-kind ash mixture performs slightly better than the lime-fly ash mixture within the reasonable dosage range of the admixture and then the applicable scope has been determined under the condition of all levels of the road.