掺钢渣粉的水泥稳定碎石动态模量试验研究

Research on the dynamic modulus test of cement stabilized macadam doped with steel slag powder

通过钢渣在磨细不同时取得的钢渣微粉合成与硅酸盐水泥粒径组成相近,由硅酸盐水泥和钢渣微粉共同作为胶凝材料,研究了钢渣微粉水泥碎石用于高等级公路半刚性基层材料的强度指标、压缩变形和模量及温度对动态模量的影响。

Through the synthesis of steel slag powder achieved at different finely ground close to Portland cement particle size distribution,Portland cement and slag powder as cementing materials,this paper conducts research on the influence of strength index,compression deformation,modulus and temperature of steel slag micro powder cement gravel used as high grade highway semi-rigid base materials on dynamic modulus.