Rockfall Protection Fence and Guard Cable with Impact Absorbing Member

摘要

PURPOSE: A rockfall protection fence with a shock absorbing member which can absorb shock by falling rock or vehicle collision and a guard cable are provided to minimize safety accident including damage to a vehicle and traffic accident. CONSTITUTION: A rockfall protection fence with a shock absorbing member comprises an interior support, a wire rope and a noise-damper(250). The wire rope is fixed with the interior support and the wire netting is united. The noise-damper is included between the wire rope and interior support. The noise-damper offers the predetermined elastic force to the wire rope.