Cast stone structure for artificial mountain stream

摘要

(57) [summary] The present invention relates falling also water is crowded around the water to the back of the cast stone 1 body was, mountain stream for cast stone structure to prevent from leaking to the outside to stop this around crowded waters reliably. In cast stone one structure in which a plurality of cast stone 1 formed with flowing water groove 5 by stacking in a stepwise shape so as to form an artificial mountain streams that flow A top inside water, the upstream top a of the lower cast stone 1 together polymerizing a downstream side lower b of the upper cast stone 1, the downstream lower portion b of the cast stone one of the upper stage of the polymerization, the water flowing through the above-described running water groove 5 to the upstream side from the downstream side of the downstream-side lower b To form a draining unit 8 for preventing the wrap around.