PHC pile net structure applied to high filled soil soft foundation

The utility model discloses a PHC pile net structure applied to a high filled soil soft foundation, which comprises a plurality of pile bodies which are distributed in an array, and pile caps are arranged at the tops of the pile bodies; the reinforcing mesh structure comprises a plurality of transverse full-length reinforcing steel bars and a plurality of longitudinal full-length reinforcing steel bars, the transverse full-length reinforcing steel bars are integrally connected with the pile caps arranged in the transverse direction, and the longitudinal full-length reinforcing steel bars are integrally connected with the pile caps arranged in the longitudinal direction; and the multiple layers of earthwork standard rooms are arranged above the pile caps. The pile caps on the multiple pile bodies are connected through the reinforcing mesh structure, so that the multiple pile bodies form a whole, and the overall horizontal rigidity of the pile bodies is fully improved. And the geocell reinforced cushion layer i