In the retaining wall where the molding box for the retaining wall and the retaining wall

摘要

PROBLEM TO BE SOLVED: To simplify the structure of a support bar connecting a retaining wall block and a backface formwork and to facilitate connection of the support bar to the retaining wall block.;SOLUTION: A hole 8 opened in the horizontal direction in the stacking state of retaining wall blocks is provided on the back of the retaining wall block 1, the forward end of the support bar 3 is formed as an elastic structure having a diameter larger than the above hole, and the forward end of the support bar is inserted in the hole.;COPYRIGHT: (C)2009,JPO&INPIT