攀冰提高:陡峭冰壁攀爬技巧(译文)(全文完) - 攀岩|探洞|绳降 - 8264户外手机版

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本帖最后由 dol528phin 于 2015-1-9 13:08 编辑

又是一个冰季。无意中翻到了很早一篇题为《攀冰提高:陡峭冰壁攀爬技巧》的帖子,看后觉得受益匪浅。一方面为了敦促自己好好学习技巧,一方面为了让更多人看到这篇文章,决定将此文翻译出来,供大家共同探讨学习。各路高手如有发现错误,请不吝赐教,以免糊涂翻译误人子弟。闲话休絮,进入正题。
IMPROVE: Steep Ice Climbing Technique  byGeorge McEwan Feb/2013
攀冰提高:陡峭冰壁攀爬技巧
翻译:芽子 2015/1

When climbers first climb steep ice they tend to ignore many of the principles of movement they have acquired in their rock climbing. Principles such as balance, precise footwork and weight transfer. Instead they tend to thump and whack at the ice with their crampons and AXEs, using brute strength to pull themselves up.

To a certain extent this crude approach will work – on short and not too steep ice climbs. As the climb becomes steeper or the ice more variable then this approach will cease to work as the climber finds their strength decreASIng markedly. Good technique is the key to using your physical reserves efficiently – a key aspect of leading steep ice.


    攀冰者在最开始攀爬陡峭冰壁时,经常忽略那些他们在攀岩时必须用到的移动原则,比如保持平衡、精准的脚法和重量的转移。取而代之的则是用冰镐猛力砸冰和用冰爪使劲踢冰,用蛮力把自己拉上去。

    这种粗犷的方式在那些距离短,而且不是很陡峭的冰壁上还算有效。但随着冰壁变得更陡峭或更多样,这种方法就不管用了,攀登者会发现他们的力量明显减弱。所以,好的攀冰技巧是有效地运用体力的关键,也是先锋陡峭冰壁的关键。

The Four Elements of Ice Climbing Technique

The core technique used for climbing steep ice is called “front pointing”. There are four main elements used in this core ice climbing movement technique. Combined together they allow the climber to move efficiently up their chosen ice climb.

  • Placing crampons
  • Placing tools
  • Centre of Mass (body position)
  • Weight Transfe

All the elements are combined together using Agility,Balance and Co-ordination or ABC* which are defined as:

Agility: is the ability to change body position efficiently

Balance: is the ability to control the body's position, while either stationary or moving

Coordination:is the ability to integrate agility, balance, flexibility, ( + strength, power and endurance) so that effective movements are achieved.

Newbie ice climbers find the use of ice tools and crampons off putting at first, mostly due to how difficult they find understanding the feedback that comes from the tools and crampons. A key part of ice climbing is learning to 'feel' what your ice tools and crampons are doing. By 'feel' I mean knowing when your tool placements are good, bad, or indifferent or when your crampon points are securely placed in the ice and how your Centre of Mass and Weight Transfer is affecting these tool and crampon placements. The good news is it does not take long to start developing a practical 'feel' for how your ice tools and crampons are behaving.


攀冰技巧四要素

    攀爬陡峭冰壁的核心技巧是“前踢式”攀爬。在这个攀冰的移动技巧中有四个关键要素。四要素相结合就能使攀爬者的移动变得更有效。

1. 冰爪的使用

2. 冰镐的使用

3. 重心(身体位置)

4. 转移体重

    然后再通过灵活性(Agility)平衡性(Balance)协调性(Co-ordination),简称ABC,将这四要素结合在一起。灵活性、平衡性、协调性分别指的是:

灵活性:指的是有效改变身体位置的能力

平衡性:指的是在静态或动态中控制身体位置的能力

协调性:指的是将灵活性、平衡性、柔韧性、力量和耐力等进行整合,从而达到有效移动的能力

    攀冰新手开始时会发现使用冰爪和冰镐非常不爽,大部分都是因为搞不清楚来自于冰镐和冰爪的反馈信息。因此,攀冰的一个重要部分就是学会“感知”你的冰爪和冰镐都在做什么。所谓“感知”,指的就是要知道什么时候你冰镐打入的位置和冰爪踢入的位置是好的,什么时候是坏的,或者无伤大雅的;什么时候冰爪踢入的点是安全的;或当你转移重量的时候,冰爪和冰镐的都受到了什么影响。而从积极的方面看,增进“感知”的练习并不会花太久的时间就能收到效果。


Core Ice Climbing Technique – The Triangle Position

At the centre of efficient ice climbing technique is the Triangle Position (Fig 1 and 2 shown below). This is the start and finish of a simple movement sequence involving the climber placing their ice tools and crampons. The climber's centre of mass (CM) is the 'glue' that binds the crampons and ice tools together and it's essential that the climber's CM is at, or close to the centre of this triangle to avoid the climber 'barn dooring' on steeper ice. To begin I'll discuss the overall movement pattern then analyse each discrete section.

攀冰核心技巧——三角站位

有效攀冰技巧的重点就在于保持三角形站位(如图一、二所示)。这是运用冰爪和冰镐进行攀登中简易移动过程的起始姿势和结束姿势。攀冰者的重心就是连接冰爪和冰镐的“胶水”。根本目的在于使攀冰者的重心正落在或靠近三角形的中心,借此来避免在陡峭冰壁上“开门”。我将从全面讨论移动模式展开,然后再对每个要素进行逐个分析。


Ice Climbing General Movement Pattern:

  • The climber's start point is feet apart – around shoulder width apart – knees slightly bent.
  • The climber's hips are brought slightly forward (think clenched butt!) until they can feel their weight is evenly distributed on their feet.
  • The climber's ice tools are placed above their head (in a target area roughly about beach ball sized and in line with the climber's belly button), each tool staggered i.e. off set on the vertical plane.
  • To move up the climber hangs, straight armed, from the highest ice tool and brings their feet together underneath the highest tool.
  • The climber then moves their feet up in a series of short steps until their shoulder is about level with the lowest tool.
  • At this point the climber steps both feet out into a bridging position (shoulder width apart - at least) such that their 'belly button' (Centre of Mass) is in a vertical line with the highest ice tool and their weight is evenly distributed on both feet.
  • The climber's hips are brought slightly forward (think clenched butt!) until they can feel their weight is evenly distributed on their feet and their knees are slightly bent.
  • The lower tool is loosened out of it's placement and re-placed above the climber's head (in a target area roughly about beach ball sized) and the sequence is repeated.

I should stress that this is the core movement pattern. In practice you will find that this pattern has to be adapted to suit the ice conditions (brittle ice vs plastic), nature of the ice (featured vs uniform sheet) etc. But I would suggest you need to have the basic pattern sorted before you can adapt it for the many and varied conditions you are sure to encounter when climbing ice.

That proviso aside we'll look at the individual components in detail.

攀冰移动模式总览:

  • 攀冰者双脚开立,大约与肩同宽,双膝微曲。
  • 攀冰者臀部略向前送(心里想着收臀!)直到感觉身体重量均匀地落在双脚上。
  • 攀冰者将冰镐高举过头(锁定沙滩球大小面积作为打镐范围,与攀冰者肚脐成一条直线),两个冰镐上下交替,在垂直平面上错开。
  • 为了向上攀登,攀冰者要将自己悬吊在高处的冰镐上,并将胳膊伸直,然后再将双脚靠拢,处于高处冰镐的正下方。
  • 攀冰者迈碎步向上移动双脚直到肩膀差不多与低处的冰镐在同一水平位置。
  • 此时,攀冰者再次将双腿岔开(至少与肩同宽)保持跨站姿势,使肚脐(重心)与高处的冰镐在一条直线上,身体重量均匀地落在双脚。
  • 攀冰者臀部略向前送(心里想着收臀!)直到感觉身体重量均匀地落在双脚上,且双膝微弯。
  • 低处的冰镐从入镐点松脱出来,再打入攀冰者头顶的位置(入冰范围约为沙滩球大小),然后再重复以上的过程。
    我要强调,这只是主要的移动模式。在操作过程中你会发现这个移动模式必须要根据不同的冰况和冰壁形态进行调整。但是我还是要建议在你还不能通过变化基本模式来从容应对不同攀冰前,最好还是掌握好基本的移动模式。
    分解动作的细节看下图。




辛苦!谢谢分享。
辛苦啦!学习
非常详实的好教材啊

芽总辛苦,感谢分享
好文章,学习
学习ing,谢谢。
难得详细的技术贴~~赞个
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