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Abalakov in history and in ice
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Abalakov in history and in ice

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Abalakov in history and in ice

Page Type: Article

Object Title: Abalakov in history and in ice

Activities: Ice Climbing

 

Page By: Liba Kopeckova

Created/Edited: Mar 10, 2013 / Mar 11, 2013

Object ID: 841717

Hits: 3451 

Page Score: 91.66%  - 36 Votes 

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Abalakov thread

Abalakov
It's a V shaped hole in the ice drilled with a 22cm long ice screw. 


The Abalakov thread, or V-thread is ice protection named after Soviet climber Vitaly Abalakov. To know how to make a proper Abalakov (=v-thread) should be a requirement for anyone climbing multi-pitch ice routes. It is easy to create, it doesn’t require leaving expensive gear behind, e.g. rappeling on an ice screw, and it is very safe. I have used abalakov’s in anchors, even as an protection when running out of screws, and mostly it is used for rappel. 

V-Threads are ultralight, and many times more convenient for rapid rappels descents than any other anchors, including rock anchors on alpine routes. And you don't need much equipment to build it - all you need is one ice screw (at least 17 cm in length, or longer), and something to thread with (threader, one technique even describes using a small nut - see Low-cost Rappels on Ice).

It is great mountain safety invention. Thank you Mr. Abalakov...

Vitaly Abalakov and his brother

 
Vitaly Abalakov
Vitaly Abalakov
 
V-thread illustration
Thread illustration
Abalakov Thread is named after Vitaly Abalakov who was a Soviet mountaineer (1906-1986). I could not find much on the web about Vitaly, only that he was born in Yeniseysk, Siberia and died in Moscow. He and his brother Yevgeniy Abalakov were both alpinists. Yevgeniy did the first ascent of Stalin Peak, renamed Communism Peak in 1962, and Ismoil Somoni Peak in 1998. Yevgeniy was part of a group of military mountaineers who worked their way through mine and ice fields on Mt. Elbrus to throw off Nazi flags and set up Soviet ones. This sympolic event crowned the 15 months long Battle for the Caucasus. I remember vaguely reading about this when climbing Elbrus

They were  both arrested in 1938 by NKVD and were under investigation until 1940. The accusation was propaganda of western mountaineering techniques and being a German spy. Yevgeniy died in 1948 in Moscow under obscure circumstances. 

Vitaly went onto inventing camming devices and Abalakov thread (or V-thread). He was awarded Order of Lenin, Order of the Badge of Honor and titles Honoured Master of Sports of the USSR. Vitaly is regarded as the “father” of Russian climbing. Vitaly Abalakov made many difficult ascents including Lenin Peak in 1934. 

Supposedly, Jeff Lowe started to use v-threads in 70s, and some older ice climbers who climbed before that era still do not like to use v-threads very much (e.g. my friend Michael Covington, who is an artist when it comes to ice otherwise). 

Back to Threads - when to use it?

The Abalakov Thread or V Thread has over the years become the standard abseil anchor for descending from ice climbs. You can also use it for creating anchors, or even instead of placing a screw (if you are short, but little more time consuming). Many studies confirm that Abalakov is stronger than leaving an ice screw behind for an abseil. 

Abalakov’s strength is directly related to the area it encompasses rather than orientation (Ice Climbing Anchor Strength) rather than orientation. This means the longer the ice screw, the stronger the thread. 

How about vertical abalakov (Anderson Thread)? The traditional thread is horizontal. The vertical thread as explains the name is vertical, and still relatively new in ice climbing. According the Ice Climbing Anchor Strength article the vertical threads increased the overall strength (horizontal 11.3 KN; and 14.4 KN for vertical). Although there is a strong difference between the two types of threads, both are strong enough to hold a climber. The vertical orientation also makes it easier to thread the rappel rope, as you'll have gravity working for you. 



abalakovAbalakov Thread
I found some old webbingOld webbing below ice climbs
Pulling rope throughPulling rope through
V thread detailTwo Abalakov's next to each other
Abalakov
Abalakov already in place
Abolakov time
Abalakov Time

How to construct it? 

Practicing abalakovs
I love to practice 
V-thread tools
V-thread tools: 7mm perlon, retriever, long ice screw, and a knife with a half serrated blade.
I have made my first V-thread 2 years ago with this large tool made by Black Diamond, and I think I was laboring at least 1/2 hr. I kept practicing and carry with me much lighter tool (BD instrument is bulky and heavy, not practical for long routes), and I can make Abalakovs in less than 5 minutes now. It is good to practice v-threads, if you will ice climb, you will need to know how to construct it.

Equipment: 1 long ice screw, hook (either one of the tools above, or I heard of people making the hook at home from wire coat hanger). 

  1. Choose a good place - solid ice (check the quality by screwing into the ice, you should see nice strong icy material getting out through the middle of the screw. If there is a lot of air, the ice may not be that solid). Also, check the location - if there are a lot of icy prominences, chop them off with your ice tool. Do not place threads right below a bulge of ice - you want to have some mass of ice above it. 
  2. Choose your longest ice screw (NOT stubby! longer = stronger the anchor). I climb with BD ice screws and usually use the 22 cm one, sometimes 19 cm). There are several different ways to do it. I make a little mark in the middle, and move about 7-9 cm to left, angle ~ 60 degrees and drill a hole. I remove the ice screw, knock the ice out of it, and repeat the same process on the right. Push a little cord (even skinny sling works well), and catch it with a little hook on the other side. Tie the ends of the cord together, and you are done. 

How about when the ice melts and all that old webbing left on the slopes? It is true, it does leave trash behind. Well, if you are fast, you can abseil on rope pulled through the thread. You don’t want the rope to freeze in, so move fast. And, it does mess up the ends of your rope from hooks poaking into it. I also heard that cows sometimes like to eat the old webbing in the summer, and it can kill them.

And how about v-thread already in place? You will find v-threads already built on popular climbs. I think you should always examine it. You can back up the old v-thread with an ice screw for the first climber to go down, and the last person can remove the screw knowing the v-thread has been tested. OR, you can place another v-thread next to this one, and go off two v-threads. 

Instructional video HOW TO BUILD A V-THREAD


External Links

Climbing Extreme with Detailed instructions Creating Abalakov thread (V-thread) - good site to read.
Ice Climbing Anchor Strength - already mentioned above, more a study, not much information how to build it. 
Ice Rappel Anchors - another great site to read.
Low-cost Rappels on Ice from Climbing.com

Images

AbalakovBuilding an AbalakovV-thread instead of a screwI found some old webbingAbalakovPulling rope throughV thread detail
abalakovAbalakovVitaly AbalakovAbolakov timeV-thread toolsPracticing abalakovsV-thread illustration

Comments


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Viewing: 1-6 of 6    

TimBVery good

TimB

Voted 10/10

read, Liba.
Lots of stuff there that I did't know about Abalakov and his anchor invention.
Most of the ice around here is gone already, but I may just grab a 50 lb slab from the local 'Tour Ice' and learn how to make those things.
:)
Posted Mar 15, 2013 11:02 am

Liba KopeckovaRe: Very good

Liba Kopeckova

Hasn't voted

Thanks Tim, I usually find Abalakov's in place already, or we have lots of anchors on frequently climbed routes. I still love to practice and think it is a great skill to have.
Posted Mar 15, 2013 3:47 pm

Liba KopeckovaRe: Good Stuff...

Liba Kopeckova

Hasn't voted

I could not find the year when Abalakov created his thread - but I doubt it was in 1978 (he would have been 70 years old). He invented camming devices in 1930s, and I believe the invention of his thread was in 1930-40s..., definitively not when he was 70 years old.
I think that Jeff Lowe did not copy him, but created v-thread totally on his own, based on people rapping from ice bollards, he just went deeper.
My good friend Michael Covingtion, who was a pretty famous alpinist (climbed a lot with Doug Scott and even Messner) does not use v-threads - he climbed in 70s.
Still would like to know the exact year of invention....I will try to e-mail a couple of my Russian friends to see...
Thanks for your comment. We owe Jeff Lowe for a lot of inventions in climbing...
Posted Mar 18, 2013 9:06 pm

Liba KopeckovaRe: Good Stuff...

Liba Kopeckova

Hasn't voted

Alex believes the invention happened before their ascent of Peak Lenin - so around 1934!
Posted Mar 19, 2013 4:39 pm

badhorseSuper

badhorse

Hasn't voted

Skvely clanek, diky za nej
Posted Mar 20, 2013 4:40 pm

Liba KopeckovaRe: Super

Liba Kopeckova

Hasn't voted

A kdepak jsi se naucil cesky?
Diky za poznamku....
Posted Mar 20, 2013 8:10 pm

Viewing: 1-6 of 6