| 摘要 |
PROBLEM TO BE SOLVED: To remarkably shorten a retaining wall construction period, reduce a working cost, and remarkably increase safety on working. SOLUTION: A retaining wall constructing mold device 10 comprises a multiple hole wall body 28 having a front mold 12 disposed erectedly on a road side R and a rear mold 14 disposed opposedly to the front mold and erectedly on an earth side M. The rear mold 14 further comprises a multiple hole wall body 28 formed by connecting, in the vertical and horizontal directions, metallic holed frame units, 18 having a number of holes provided in its entire surface and a sheet member 30 located on one surface side of the multiple hole wall body and expanded over its entire surface. The retaining wall constructing mold device 10 comprises additionally a connecting mechanism 32 connecting both the front mold 12 and the rear mold 14 to each other while holding a clearance S between these molds. The rear mold comprises the metallic holed frame unit and the sheet member so as to eliminate a mold removing operation and also shorten a work period and reduce a working cost.
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