Industrial Rescue: Benefits of a Good Imagination
October 7, 2019
Planning for emergencies requires a good imagination.
Rope Rescue: Mainline/Belay or Two Tension?
Oct 7, 2015
Given that each rope is attached to the load and an anchor, at some point someone wondered if you could swap them out and switch between using a belay as a mainline and a mainline as a belay. In other words, could you keep both lines tensioned so that if one failed, the other line would prevent any appreciable freefall and associated shock loads?