Green and environment-friendly road retaining wall supporting structure

The utility model discloses a green and environment-friendly road retaining wall supporting structure. Relating to the field of x, the retaining wall supporting structure comprises a retaining wall supporting main body pre-buried in the surface layer of a road slope and a pre-buried water storage piece pre-buried in the deep layer of slope soil. The embedded water storage part is detachably mounted on the retaining wall supporting main body; the retaining wall supporting body is composed of a plurality of vertically-arranged vertical beams and a plurality of transversely-arranged cross beams.A plurality of installation grooves matched with the cross beams are formed in the top ends of the vertical beams, the cross beams are sequentially installed in the installation grooves in the vertical beams to form a plurality of lattices in a combined mode, and limiting grooves are formed in inner cavities in one sides of the cross beams. According to the utility model, the embedded water storage piece, the vertical bea