| 摘要 |
PROBLEM TO BE SOLVED: To provide a retaining wall structure capable of installing a retaining wall block and a back form at predetermined intervals even if length is slightly varied, and applying a support metal fitting for improving workability.SOLUTION: A retaining wall structure connects a retaining wall block 1 on a front side with a back form 2 on a rear side by a support metal fitting 3 to hold the retaining wall block 1 by the support metal fitting 3 in such a manner that is pulled to the back form 2, and also in-filling concrete is placed between the retaining wall block 1 and the back form 2, so as to be constructed by sequentially piling up those. The support metal fittings 3 are installed at the upper portions of the retaining wall block 1 and of the back form 2 from above so as to enable the support metal fitting 3 to be removed from the retaining wall block 1 and the back form 2. The support metal fitting 3 includes a dimensional coordination means which can change longitudinal intervals of a fitting position to the retaining wall block 1 on the front side of the support metal fitting 3 and the fitting position to the back form 2 of the rear side. |
