| 摘要 |
A protective net, especially for rockfall protection or for verge securing, with a diagonal weave ( 10 ), is formed by a three-dimensional mattress-like structure. The same is woven from individual spiral-shaped bent wire strands, wire bundles, wire cables ( 11, 12, 13, 14 ) or suchlike, which incorporate two or more wires ( 22 ) or wire strands made of steel. It is of great advantage if the wire strands, wire cables, or wire bundles or suchlike are made at least in part from high tensile steel, and if the protective nets can therefore be equipped with very great strength.
|
