Research on contract experiment for determination of dynamic and static modulus of asphalt stable gravel

Choosing compressive rebound modulus and dynamic modulus of asphalt stable gravel to represent the basic mechanical properties of materials,the thesis determined the compressive rebound modulus and dynamic modulus of asphalt stable gravel consisted of asphalt 30# and asphalt 70# and the asphalt stable gravel of ATB-30 and ATB-40,contrasted the influence rules of different conditions to asphalt stable gravel,using mathematical statistics,it set up the relationship between compressive rebound modulus and dynamic modulus.