Expert from Rigging Lab Academy’s Technical Learning Section Concepts in Anchor Building By: Matt Shove Often times we build anchors while on climbs. We need to belay, or there is a logical place to end the pitch , for example, a large ledge. These places often hold a number of options, and there is usually […]
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Rescue Rope-Based Rigging Concepts… A new book by Steve Crandall. At first glance I see Images, Content and a Warning sign! A warning sign? Because books are not intended to be used in place of active proficient practice. Steve’s insight on the subject of rope rescue, rigging and intellectual concepts of physics, breathes life into the
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By: Matt Shove Often times we build anchors while on climbs. We need to belay, or there is a logical place to end the pitch , for example, a large ledge. These places often hold a number of options, and there is usually a better one. Perfect cracks, solid rock, perfect gear placements, a shiny
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In Track Lines and Guiding Lines: Forces Based on Point Loads in a Catenary, Stephen Attaway says, “The scope of this paper is limited to providing a better understanding of how to predict sag, tension, forces, and possible hazards.” This research was originally presented at the International Technical Rescue Symposium (ITRS) in November of 2013,
Thomas Evans re-presented an incredibly interesting topic: The Diminishing Loop Counterbalance. As with most ITRS presentations, this 2013 presentation had its skeptics as well as supporters. And too, as with most ITRS presentations, controversy was felt. This how our industry grows, expands, and becomes a living document. While this type of rescue isn’t for everyone,
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By: Marcel Rodriguez In my teaching, I am fortunate to work with many new and aspiring rope rescue enthusiasts. I really enjoy introducing new students to all of the wonders of rope work and rigging and thoroughly appreciate the courses and focused seminars I am able to teach. As exciting as structured training can be,
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The CMC MPD has literally changed the way riggers have thought about “systems”. The lightning rod idea, first envisioned by Kirk Mauthner of Basecamp Innovations, was a work in progress for many years. Once prototypes were completed, the risks heightened! Would teams and personal embrace or reject the concept. Well, the answer was a resounding YES! Sure, it
From Larry Walters for ITRS: Modern Day Belay Testing Read More »
Moving Beyond 10:1 Static System Saftey Factor Moving Beyond 10:1 SSSF Introducing Force Limiting Systems and Managing the Right Risk at the Right Time ITRS 2014 By: Kirk Mauthner, British Columbia, Canada, kirk.mauthner@gmail.com Abstract: Most rope rescuers are aware or familiar with the concept of applying a safety factor – such as 10:1 – to
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This Video Series is Sponsored by Anchoring underpins all of our rope based activities and each of these will have varying requirements overlaid with restrictions dictated by the site. The V-Anchor is a simple a versatile approach to anchoring which can be readily applied to a range of roping contexts: abseiling, rappelling, top-rope top-belay climbing,
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This Video Series is Sponsored by Part of the V-Anchor Series V-Anchors Anchoring underpins all of our rope based activities and each of these will have varying requirements overlaid with restrictions dictated by the site. The V-Anchor is a simple a versatile approach to anchoring which can be readily applied to a range of roping
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