To provide a spacer for reinforcements positively fixed to the reinforcements in a reinforced concrete structure and securing a required concrete covering thickness.
This spacer 10 for the reinforcements is mounted to an intersecting part 1A where a vertical reinforcement 1a arranged outside a horizontal reinforcement 1b intersects the horizontal reinforcement 1b, to secure the covering thickness of the concrete structure. The spacer 10 is provided with a block-like spacer body 11 arranged with its tip face 11a abutting on a form 2 of the concrete structure to be constructed; and a pair of arm parts 12, 12 provided projecting from a base end face 11a of the spacer body 11 and locked in a hanging state to the horizontal reinforcement 1b on both sides of the vertical reinforcement 1a while clamping the vertical reinforcement 1a.
KAWASAKI TORU
MIYAZAKI YUICHI
WATABE YUJI
SHIGETA HIDEJI
TAMURA TAMOTSU
MARUYAMA HIROMICHI
Yoshio Arafune