Asphalt mixture field dynamic modulus prediction method based on ground penetrating radar

The invention belongs to the field of asphalt pavement detection, provides an asphalt mixture field dynamic modulus prediction method based on a ground penetrating radar, and designs an asphalt mixture field dynamic modulus prediction method which can rapidly, losslessly and continuously obtain the asphalt mixture field dynamic modulus, is simple and convenient to operate and can be rapidly implemented. And the field dynamic modulus measurement method provides a data basis for asphalt pavement compaction quality guarantee, service maintenance and service life estimation. Aiming at the measurement of the on-site dynamic modulus of the asphalt mixture, the dielectric constant of the asphalt mixture at the measuring point is obtained through the ground penetrating radar, and then the dynamic modulus of the asphalt mixture at the measuring point is calculated by utilizing the dynamic modulus estimation model, so that the construction quality of an asphalt pavement is effectively controlled and the service life is