| 摘要 |
PROBLEM TO BE SOLVED: To provide a retaining wall block that can easily adapt to curved construction and execution of adjustment of construction length and that can suppress the appearance of a crack during molding.SOLUTION: A retaining wall block 10 of the present invention includes a front wall 12, a rear wall 14, and two parallel beams 16 and 16 for connecting them together. A step part 24 is formed along a lateral side 20 of the front wall 12 and a lateral side 22 of the rear wall 14. A planar-view shape of an opening 26 formed of the front wall 12, the rear wall 14, and the two beams 16 and 16 is hexagonally formed. A front part of the front wall 12 is protruded forward. |
