| 摘要 |
<p>A thrust plate which bears on a rock face is connected to a load-bearing termination on one end portion of an elongate member, e.g. a hollow rope, extending along a hole bored into the rock. An anchorage medium (not shown) fills the hole, anchoring the elongate member in the rock, and extends between the end portion and the surrounding portion of the termination, securing these two portions together.</p> |
