When did you first hear?

Discussion in 'Stationary Rope Technique-Half the rope, twice the' started by Tom Dunlap, Jun 12, 2013.

  1. Reg

    Reg Well-Known Member

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    Theres only 2 real negatives that come to mind, if you can call them that. One is the fact that most conifers being single stem, if youre using a base tie on the same tree, its so easy to lose site of it and forget its dead opposite you on the back side of the tree. In the moment, when things are just flowing, its so easy to just reach around with the saw to make a cut without looking, forgetting that the base tie is right there in the zone.

    The other is retrieving a line that isnt base tied....should you choose to do so. It can be an inconvenience to plan that last descent free of and obstructing branches that might create friction on a pruning job. I generally go back up and untie the TIP if Im not using a base anchor. As an example, the fir in the pics was 150, end weight reduction on some of the heavy limbs. I used 2 lines. One base tied and set at 90 feet or where ever I can safely bigshot to, mainly for access....the other fixed at the top to work most of the canopy. With SRT its no big thing to go back up to undo your fixed TIP at the top of the tree when your finished....because of the ergonomics and speed. So when I was done I Ddrt down to the 90ft base tie, then continue down on that one to abandon the tree altogether.

    Obviously accessing trees using SRT is a huge time and labor savor. Big shot, no need to isolate a limb, just fire it straight through the canopy. You reap the same benefits through working the tree also i.e. if your pruning and say split your routes into 4 quarters of the tree, its no big effort to climb back up to the TIP to redirect your climb line down the next quarter. Ideally climbers prefer to have a direct route from TIP to whichever limb they have to access and work on....especially so if they're having climb out on it. But on big conifers as you know its rarely possible to get that direct route as you move lower down because theres so many obstructing branches, because of its form. With Ddrt you can only afford so much friction or line redirect before your hitch just becomes impractical or redundant all together....but with SRT (non moving line), your hitch fluid and consistent no matter where you are in a tree.

    Coming back from limbwalks can prove difficult for some climbers to keep their weight in the line, if they big heavy guys or struggle to hold their own weight. Never been an issue with me because I only weigh about 155, and Im always in shape. But for those who aren't its not a big hurdle either with convenient MA accessories that can be added on and off at any point and part of the line.

    Pitch on the line is much lesser problem too....because its not constantly running back and forth i.e. DdRT spreading it all over itself.

    On removals, then the advantages are not as many, depending on how you work the tree. Mainly because you're generally positioned on the trunk the whole time, you can cut off anything thats in the way, and you have spurs. On wide old growth type conifers, if you can set a line from the ground, its gonna be easier than flipline and spurs too. Much less energy and time spent trying to whip your line around stubs and shit. Just a direct route to an easier part of the tree. The pic bellow show one such messy dead fir. Had to access it the old fashioned way. PITA
    DSC_0012.JPG DSC_0022.JPG
     
  2. TimBr

    TimBr Well-Known Member

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    Great post, Reg, thanks for such a detailed answer to Flex's question. Thanks to Flex, also, for asking it.

    Tim
     
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  3. JeffGu

    JeffGu Well-Known Member

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    Just looking at those pics, I got tired and had to take a nap.
     
  4. Reg

    Reg Well-Known Member

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    Yeah no worries mate. Today I got a couple hours a lone at home. That rarely happens nowdays which is why I dont get to make big posts anymore.

    With the rapid advancement of SRT techniques, its becoming more of a head-scratcher to find instances where DdRT would be the better choice. Like I touched on earlier, some aspect of tensioning and slack tending might be safer, depending on the individual and situation. When removing big conifers utilizing a high TIP I do like the convenience that the DdRT 2:1 offers, in that say if youre stripping a tree out from the bottom up, as you advance in the spurs and flipline and then effortlessly take up the slack on the climb line....with no sit back. You cant produce the same line tension SRT 1:1 by hand...theres always going to be stretch and you'll drop a couple of feet when you try to sit back in the line. But even then, add spur-asender in the mix, not only do you produce all the line tension you need, but your hands are free to work the flipline or whatever. You dont need to stop to tend slack i.e. DdRT. Its a better, faster technique.

    Transferring between trees with a grappling hook, 3 or more at a time. Probably DdRT still gets my vote there. Ive done a lot of that, firs mainly.
     
  5. macswan

    macswan Well-Known Member

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    Well thought out answers. Or reflections on srt or what ever. Very nice to read. It's ok if you dot post much anymore, when your posts are still such good reads.
     
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  6. Flex Abednego

    Flex Abednego Well-Known Member

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    Reg
    Thanks for that. When your over tree work you are well suited to do training services. Clear, concise and no bullshit.

    A day home by myself, regardless of how much I miss my baby and lady while away fishing, sounds very relaxing
     
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  7. Steve Connally

    Steve Connally Well-Known Member

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    Glad you're still on here Reg. I haven't seen you in a while and always enjoy your insight. I had thought you were too busy marketing the Arborella. Thanks for the thoughts.
     
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  8. Maximalist

    Maximalist New Member

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    Maybe you will be interested to know that Russia has always practiced only SRT. DDRT in Russia is not very popular even now.
     
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  9. treebing

    treebing Well-Known Member

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    What is the most common technique in russia for srt?
     
  10. oceans

    oceans Well-Known Member

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    Max, I'm also interested to hear more about the techniques used in your part of the world. Could you speak more on that?
     
  11. Maximalist

    Maximalist New Member

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    I hesitate to answer this question. Everyone chooses his method. (As in other countries.)
     
  12. treebing

    treebing Well-Known Member

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    Different wording? what are some common methods? What devices are used? I've seen some very cool Russian belay devices and climbing tools. I've seen the Russian spurs, are those common? How do they compare? Pictures are good
     
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  13. Tom Dunlap

    Tom Dunlap Longest registered member

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    Are climbers using multicenders like the Unicender or Rope runner?

    Ascending srt then transfer to DdRT ?

    It would be great to find out what styles are used on the other side of the world. I've seen some really clever rope tools that were developed in Russia on gary Storrick's website
     
  14. treebing

    treebing Well-Known Member

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    Are we going to have to send some spies over there Andrei?
     
  15. Maximalist

    Maximalist New Member

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    I talked with several colleagues in Russia and appeared the most popular handheld device for SRT in Russia is GRI-GRI very limited number of people use the Zigzag (DDRt). Even more limited number of climbers use other devices. Personally to me like today Bulldog Bone.

    (Sorry for the bad english.)
     
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  16. ARLO

    ARLO Well-Known Member

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    The GriGri is for coming down unless they are using it in a RADs system. What are they using to go up with SRT? My guess would be squat-thrust methods like the Texas or Frog, or maybe rope-walkers with chest rollers and a handled ascender?
     
  17. ARLO

    ARLO Well-Known Member

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    That is a big old Doug-fir to be taking down in pieces. Did you have to rig and lower the bole pieces or could you just chunk it down and toss them off? Either way, running a big old saw while chunking off one block after another in a tree that size is no small thing. My arms hurt just thinking about it.
     
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  18. Dave Rohach

    Dave Rohach Well-Known Member

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    No Doubt, that's a haul line saw! Geez!


    Dave6390 in WI
     
  19. Reg

    Reg Well-Known Member

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    Nothing like that. I was just setting the rigging to fall it down hill. I say just....it actually took a while to set up....what with ground anchorus and MAS. DSC_0099.JPG
     
  20. Sgriff

    Sgriff Well-Known Member

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    I like that picture nice smile
     
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