Reinforcing bar cage for cast-in-place pile and connecting body of the reinforcing bar cage

摘要

PROBLEM TO BE SOLVED: To provide a reinforcing bar cage for cast-in-place piles connected by a lap joint, which can shorten the stacking allowance with a simple configuration, and a cast-in-place pile provided with the reinforcing bar cage and capable of weight reduction. Reinforcing bar cage joints for. SOLUTION: Reinforcing bar cages 9 for cast-in-place piles extend in the longitudinal direction of the reinforcing bar cage 9, and are arranged with a plurality of main bars 11 arranged at intervals in the circumferential direction of the reinforcing bar cage 9. One or more of the ends of the plurality of main bars 11 are provided with a reinforcing member 13 joined along the longitudinal direction of the main bars 11. [Selection diagram] Fig. 4