| 摘要 |
An artificial rock wall is provided to prevent a climber from being slid in a climbing process by installing a slide preventing portion on a wooden wall. The artificial rock wall includes a wooden wall(10) formed on a lower portion of the rock wall at a constant height, a slide preventing portion(11) formed on the wooden wall, and an artificial holder(100) formed on the wooden wall by a depression preventing/fastening member. The depression preventing/fastening member consists of a front surface depression preventing plate(21a) installed on a front surface of the wooden wall, a rear surface depression preventing plate(21b) installed on the rear surface of the wooden wall, a fastening bolt(22) for fastening the front and rear surface depression preventing plates, and a bolt fastening member for fastening the artificial holder to the depression preventing plates.
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