The invention discloses an inverted arch double-channel logistics construction method. The method comprises the following steps: combining a parallel pilot tunnel and a main tunnel to form double logistics channels, performing inverted arch reinforcement cage binding in the parallel pilot tunnel, realizing inverted arch reinforcement recess fixed transport by utilizing a gun carriage and a reinforcement cage locking rack, hoisting an inverted arch reinforcement cage into an inverted arch pit to be mounted by utilizing an inverted arch reinforcement cage hoisting truss in the main tunnel, hoisting two trestle bridges onto the inverted arch reinforcement cage to form double trestle bridges by utilizing the inverted arch reinforcement cage hoisting truss, mounting a reinforcement cage translation tool by utilizing the double trestle bridges, and performing horizontal fine adjustment on the inverted arch reinforcement cage by utilizing the reinforcement cage translation tool. The traffic and construction pressure in the tunnel is alleviated, and the construction efficiency is improved.