Pile-to-pile net shotcrete supporting construction method

The invention discloses a pile-to-pile net shotcrete supporting construction method. Reinforcing mesh, a fender pile sheath and fixed steel bars are included. The reinforcing mesh is arranged in the fender pile sheath. The reinforcing mesh is composed of a reinforcing mesh vertical steel bar and a reinforcing mesh horizontal steel bar. The connection point of the reinforcing mesh vertical steel bar and the reinforcing mesh horizontal steel bar forms a reinforcing mesh steel bar connection point through spot welding or binding. The reinforcing mesh steel bar connection point is in spot weldingwith the fixed steel bars, and the horizontal spacing of the fixed steel bars is equal to the pile spacing. Mortar fills the outer sides of the fixed steel bars, the reinforcing mesh is fixed betweenfender piles, and C20 concrete with thickness of 50 mm is sprayed to the reinforcing mesh through a concrete spraying machine. The construction method is simple to operate, time and labor are saved, the combination of the rein