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2008年5月30日 星期五

如何安全的做先鋒撒退 - How to Safely Clean Anchors

 如何安全的做先鋒撒退(先給需要的人參考,有機會再翻譯)
*本文僅供參考, 該操作具危險性, 需要經過教練指導以熟悉各種重要注意事項


Better Beta
How to Safely Clean Anchors - Part 1


Threading and cleaning the anchors on a sport climb is dangerous. Unfortunately, most methods are complicated and require more effort than redpointing the route! Systems like double daisy chains, long girth hitched slings and extra locking biners often result in a rat's nest rivaling a big wall belay. The simplest solutions, however, are often the best. For your latest project, consider using this version of a Petzl recommended method:

1. Clip each anchor with a quickdraw and ensure that the biner gates are opposed.

2. Clip the lead rope into the anchor draws.

3. Have your belayer take you tight and sit back on the rope and anchors.

4. Take a spare quickdraw and clip it into your belay loop.

5. Grab one of the anchor draws and pull yourself up to clip the quickdraw from your belay loop into the bottom biners of the anchor quickdraws.

6. You are now no longer weighting the rope and are directly clipped to the anchors. Make sure that your belayer keeps you on belay, but with less tension.

7. Ask for slack from your belayer. Stay on belay.

8. Reach down and take a bight of rope that you will push through both anchor rings.
Note: Quickdraws on the anchors have been omitted in the diagram for clarity.

9. Once through both rings, continue to pull slack in the bight of rope and tie an overhand figure-8 knot.

10. Take a small locking biner and clip this overhand figure-8 knot directly into your belay loop. Make sure you lock the biner.
Note: Quickdraws on the anchors have been omitted in the diagram for clarity.

11. Double check with your belayer that you are still on belay and proceed to untie the rope from your tie in point on your harness.

12. Pull this tail of rope through the anchor rings.
Note: Quickdraws on the anchors have been omitted in the diagram for clarity.

13. Ask for tension from your belayer and unclip from the anchors.

14. Lower safely to the ground.

In the next issue we will explain how to thread and clean sport climbing anchors that are too small to allow a bight of rope to be threaded.


Better Beta
How to Safely Clean Anchors – Part 2


In the first part of this series (Oct. 2006) we discussed cleaning sport route anchors equipped with ring anchors. The process involved pushing a bight of rope through the rings, tying a figure eight knot on the bight and clipping it into your belay loop with a locking biner (see Gripped e-Mag Issue 1, October 2006). When you encounter chain anchors however, the links may be too small to pass a bight of rope. In these cases consider using the following cleaning sequence.

1. Clip a quickdraw into each length of chain above the last chain link. Make sure you clip the draws with the bottom biner gates opposed.

2. Clip the lead rope into the anchor draws.

3. Have your belayer take you tight and sit back on the rope and anchors.

4. Take a spare quickdraw and clip it into your belay loop.

5. Grab one of the anchor draws and pull yourself up to clip your belay loop draw into the bottom biner of one of the anchor quickdraws.

6. You are now no longer weighting the rope and are directly clipped to the anchors. Make sure that your belayer keeps you on belay, but with less tension.

7. Ask for slack from your belayer. Stay on belay.

8. Reach down and take a large bight of rope. Tie a figure eight knot on a bight and clip the knot into the top biner of one of the draws already clipped into the chains. This prevents the rope from being dropped during the next sequence.


9. Untie the rope from your harness and pull it out of the anchor draws.

10. Thread the free end of the rope (previously attached to your harness) through the free bottom links on the two sections of chain.

11. Tie back into your harness.


12. Unclip and untie the figure eight knot from the top biner on the anchor draw.

13. Double check that you are still on belay and then ask your belayer for tension.

14. Unclip your belay loop draw from the two quick draws in the chains. You’ll now be sitting back the rope.

15. Remove the two draws from the anchor chains.


16. Lower safely to the ground.



你應該知道的5種繩索垂降技術 (Five rappelling techniques you should know)

各位學長學弟妹們辛苦了, 特請辣妹為各位示範解說, 分享普羅大眾.

你應該知道的5種繩索垂降技術
- Five rappelling techniques you should know

2008年5月21日 星期三

無敵攀岩六式

無敵攀岩六式


第一招:High Step

一步可以踩多高?比你想像中高!用腳尖踩住一個腰部附近的位置,用作支點摺起大腿,就可以將下半身輕易地推上去。

第二招:Drop Knee

正面向牆,靈活性大打折扣。膝蓋垂下,即可將身體側轉,手臂才可以儘量伸遠。

第三招:LayBacking

當所有把手都是橫向,可將你的重心側向一邊,體重自然會將你像磁石一樣吸在牆上。

第四招:Heel Hooking

這是第一招變化而成的技巧。下身無處可踩時,用腳跟鎖住上面的石,再將下身拉上去。

第五招:Twist Locking

攀爬前傾壁必習之術。左手配右足,(或右手配左足),側身鎖定身體的話,只須一手一腳便可輕易登上。

第六招:Counter Balance

向一方伸出手,同時要向相反方向伸出腳來平衡。此動作可省回雙臂用在平衡上的體力。Counter Balance 無固定招式,全憑用者臨場領悟發揮。

轉貼自: 技法指南 – 搜狐戶外

大角度路線的練習技巧

大角度路線的練習技巧

大角度路線的麻煩之處在於一旦脫落,你就蕩了出來,很難回到原來的地方。怎麼辦,降下去從頭攀起?太浪費體力了。試試以下的建議。

別用上方確保(top rope)方式

路 線外傾超過15度時,只有傻瓜才會試圖使用上方確保方式來練習路線。如果用上方確保,一旦脫落,你就會發現自己隨著繩子蕩在半空,無論如何使勁或是咒罵都 無濟於事。最好用先鋒攀登的法子,以中間保護點為界,一段一段地練習。別害怕脫落,陡峭路線上的墜落是最安全的墜落;除非你蓄意採用非常緊,給繩很少的確 保方式,其他情況下墜落的結果只是在空中亂晃,根本不會有什麼磕碰。

確保繩留下一定的鬆弛度

在攀 爬時如果沒有直接墜落到地面的危險,確保繩應該保持一定的寬鬆餘地。否則,當你做突然向上的竄躍時,較緊的繩子有可能阻礙你的運動(右圖)。有些情況,你 也許會要求較緊的繩子來稍微借力(當繩子在你上方時),但這樣也不過是練習的輔助手段,正式的攀登中是不可以使用的。還有很重要的一點是,如果確保繩收得 太緊,則它的伸縮餘地不大,那麼在你脫落時會帶來腳踝或身體對岩壁的猛烈撞擊,尤其如果你碰上一個自以為很負責任的,預測到你的脫落而本能地進一步收緊繩 子的搭檔時,那就更糟糕了(下圖)。


吊在半空了?

你 正採用先鋒方式練習路線,突然,脫落了!你跌落了五米的垂直高度,離岩壁的橫向距離也很可觀,你勾不著岩壁那一端的繩子了。怎麼回去呢?首先試著用自己的 腹部和背部肌肉發力,讓自己像鐘擺一樣晃動。還勾不著嗎?試試下面的辦法。這種辦法有人管它叫“彈簧”,土一點的稱呼是“拔繩”。讓你的搭檔盡可能靠近岩 壁的基部,將繩子收到最緊,甚至把他的重量部分或全部地落在繩子上,然後鎖住確保器。接下來你用雙手抓住面前的繩子,做個引體向上把自己拉起來 (很費勁的)。注意,拔到最高點時,突然鬆手,這時你的繩頭會有瞬間的鬆弛,而你的搭檔那邊又加上了重量,所以搭檔會一屁股坐到地上(誇張了),你的繩頭 被拉走了一些,你升高了。讓搭檔邊收繩邊站起來,回到剛才的起始姿勢。重複這一過程直到你能勾到另一端的繩子,拉著那一頭的繩子,你就可以很輕鬆地回到剛 才最後一個保護點的高度(下圖)。


局部的上方確保亦要儘量避免

也許你會忍不住誘惑,先用借力(器械或膨脹釘等)的方式扣上下一把快掛,這樣可以使用虛擬的上方確保。但這種情況下,你也許會發現更難以回到岩壁上,根本沒法練習難點動作。只要有可能,儘量在扣好的快扣以上或同樣高度來練動作。

用長快扣連接你和岩壁端的繩子

如果你實在需要預先扣上下一把快扣才能更好地練習難點動作,用一把長快扣將自己的座帶上確保環和岩壁那一端的繩子扣在一起。這樣你攀登時長快扣會跟著你滑動,一旦脫落,它能防止你蕩出去,抓著它你可以很容易地重回岩壁(下圖)。


以 上這些方法對於你攻克陡峭的難度路線是有幫助的,但它們不能替代你的個人能力。如果你發現你吊在空中的時間比攀爬的時間多,或者每一個快扣都必須使用“小 棍扣法”才能到達終點,那麼這條路線可能有點超越你的限度了。把目標放低一點,你能感受到更多的攀爬樂趣,也更容易找到全力合作的確保者。
*************************************************************
作者: Matt Samet
譯自: Climbing Tech Tips 197
編譯:張清
轉貼自: 攀岩技術 -極地驢友之家
*************************************************************

何謂Campus Board?

何謂Campus Board?

”Campus” 這個攀岩術語指的是沒有腳點可踩時只使用雙手來移動身體的動作,顧名思義 Campus Board 就是使用 Campus 動作來增強上半身力量的訓練器材。

Campus Board 的基本構造相當簡單,由一面向外傾斜的木板與數條可供抓握的橫條組成(見附圖)。以”Training for Climbing”上的建議來說,Campus Board 的長度由天花板向下算起至少要有4英呎(122公分;當然是越長越好,長度越長所能安裝的橫條數量就越多),傾斜角度建議在15度左右(從垂直牆壁往外算 起),書上並沒有提到建議的寬度,在我認為至少要有90公分以上(約等於一般房門的寬度),當然也是越寬越好,寬一點的版面可以平行裝設不同大小的橫條 (如圖上的 Campus Board 由左至右依序分為大、中、小的橫條),方便進行不同強度的訓練。

有關 Campus Board 上裝設的橫條,書上建議其深度在0.75到1.5英吋(1.9到3.8公分)之間,如果裝設的是較淺的橫條,橫條的間距可以設為6~8英吋 (15.3~20.3公分),如果橫條較深的話,間距8~12英吋(20.3~30.5公分)是個不錯的距離。







引文: 開始運轉:V引擎


注意: 因為 Campus Board 的訓練有其重量強度加諸於手指、手臂、肩膀及連接這些部位的關節,易導致這些部位的傷害。 訓練前要有足夠的暖身及肢體伸展運動,不要過度操練要注意手部及關節的承受度,即使有萬全準備仍可能造成運動傷害。 此外,訓練板一定要穩固,本身不應該搖晃或擺動。 (參考 campus board 製造商的注意事項)
在 Youtube.COM 有許多 Campus Board 的影片可以參考


更多Campus Board...

指力板 訓練指南 (Fingerboard)

指力板 訓練指南 (Fingerboard)

Metolius指力板 訓練指南


以下是Metolius攀岩好手多年來持續訓練,發掘問題,尋求解答,所歸納出來的訓練課程。

首 先我們必須強調,每一個攀岩者都有自己非常特殊複雜的的身體狀況。為了達到訓練的成效,你的訓練課程必須先對自己的強處與弱點做深入且完整的評估,同時考 慮個人攀岩的目標。希望以下的資訊能幫助你建立一套適合自己的個人化訓練課程。雖然目前市面上有各種的訓練書籍資訊,但是必須要瞭解這些資訊的提供對象是 怎樣的攀岩者,而你自己的定位又如何,是能夠全時從事攀岩與訓練的專業攀岩者或是只希望能強化體能與信心的週末攀岩者?

蒐集各類的資訊,聽聽專家的意見,花些時間來試驗各種方法,然後進行對你最有效的訓練。唯有對自己的體能負責,對自己的訓練課程持之以恆,才能達到訓練的目標。

指力訓練是改進攀岩能力的關鍵
隨 著室內岩場的增多與盛行,指力板已退居為第二線的訓練工具。但是我們認為指力訓練板具有方便性與特定性的優點。在家中門廊安裝一塊不佔空間的指力板讓你既 使在忙碌中也能抽出時間進行快速的訓練。指力板的造型也能使你比在岩場更能有效評估特定力量進步的幅度。當你在指力板上抓著特定手點進行一組練習時,你很 容易控制訓練的份量。因此你可以訓練到體能的極限,卻不易讓手指受傷。

指力訓練的進步幅度較不容易掌握。要瞭解到你所鍛鍊的是肌腱與韌帶 締結組織。它們需要長時間才能夠增強,而當受傷時需要更長的時間才會痊癒。當你同時使用指力板與人工岩場訓練時,要小心避免手指與手臂承受過大的或過長期 間的負荷。當有受傷徵兆時,要花時間讓它復原。當症狀持續,特別是有長期疼痛與腫脹時,請尋求運動傷害的專業醫師治療。

訓練課程
你 可以利用Metolius指力板做兩類的訓練:培養爆發力或是培養肌耐力。以耐力為導向的訓練能使你的肌肉在長期間下運作。這類的訓練通常是讓你的肌肉在 處於接近有氧的狀態下運動,也就是在較輕的負荷下進行較長期間的運動。爆發力導向的訓練著重於短期間、高負荷的運動,讓你的肌肉在力量的極限下快速的疲 乏。此類的訓練能增強肌力(肌纖維增粗且能支配更多的肌纖維),使你能做出快速的移動。

以下的訓練方法均假設你的肌力已經達到相當的水準。這些訓練也都以爆發力為導向,這是因為:

我們認為你能從爆發力訓練中培養出一些耐力,但是卻無法從耐力導向的訓練中培養爆發力。當然,二者最好是能分別來訓練。

無論從生理上或心理上而言,長期間懸吊在指力板上訓練耐力都是極困難的。

每 次訓練的負荷重量必須由你自己來決定。使用你在各階段的最大安全負荷量能帶給你最大的增益。負荷量的決定是以你的體重為基準。如果你需要增加重量,可以使 用荷重的腰帶。如果你要減輕重量,可以將椅子或板凳放在指力板的後下方,以單腳下撐。記得另一腳留在你的正下方,當你墜落時能以此腳著地。你可以將磅秤放 在椅子上,如此能夠精確的測量到減輕了多少的重量(如右圖)。如果你不放心這種方法,也可以找同伴來舉起你。

善用你的同伴
同伴能幫你計時、增加或減少重量。他也能激勵你用盡最後的一分力量,保護你安全的墜落著地。

訂定訓練課程並且堅持下去
製作一張表單來記錄你的訓練進度。如果你有每階段荷重的詳細記錄,就能逐漸增加份量,讓你的訓練得到最佳的效果。

使用不同的手點做各種的訓練動作
你可能會發現某些手點較適合做引體向上而某些手點較適合做的懸吊或其他動作。很重要的一點是找出你的弱點並且優先訓練這部份。例如你或許較不善於抓住圓弧形的手點,那就在每次訓練的前期先專注於這類的訓練。每種訓練動作的手點最好每隔幾週能改變一下,讓你的訓練更加有效。

一些應避免的事宜
避免在指力板上做過多的引體向上。在固定的支點上做過多的引體向上容易導致肘關節受傷。如果你想要做比我們訂定更多的引體向上,建議使用Metolius指力環。

避免在指力板上做改變手指姿勢的動作。當你的手指承載了身體的重量後,不要再嘗試移動手指(例如以手指上拉),以免導致受傷。

手點的抓握方法是非常重要的。避免使用指關節彎曲超過90度的抓握法(cling/crimp)。即使在攀岩時也不宜經常使用這種方法,因為這種彎曲角度對 指關節造成非常大的負荷,容易導致受傷。我們發覺如果採用張開式抓法(open hand)的訓練,你能夠安全的同時增強彎曲式與張開式抓法的力量。右圖繪出了這兩種抓法。訓練時使用岩粉,並在需要時以尼龍刷來清潔指力板。

訓練動作
以下是在指力板上的基本訓練動作:

懸吊 ─ 伸直或是彎曲手臂,單手或雙手。即使是伸直手臂,手肘仍須稍微彎曲。

引體向上 ─ 雙手對稱或是不對稱(一手抓較高或較小的手點)。不對稱式能增加對較高或較小手點的負荷,更能有效模擬某些攀岩狀況。

舉膝 ─ 抓住良好的手點然後將膝蓋舉至胸高,彎曲腰部與膝部。這個動作是鍛鍊常被忽略的腹部肌力。

聳肩 ─ 懸吊如上並在不彎曲手肘下提起、放上身體。這個動作鍛鍊肩部幾個不同的肌肉群。如同引體向上,我們建議低的重複次數。

訓練週期

就策略性而言,週期性的訓練能使你在最需要時達到顛峰,或許是比賽季節的進入,或許是攀岩旅行的開始。安排得當的話,運動傷害與心理倦怠的可能性會降至最低,而肌力、耐力能夠達到高潮。

整個原理很簡單:先建立基本的耐力,再培養最大的爆發力。如此的循環能使你獲得最大的力量增益並充滿鬥志。不至因日復一日重複同樣的訓練而陷入倦怠低潮,停滯在訓練的高原期。再完成高峰期循環後你必能邁向更新的攀岩挑戰。下表的週期範例可以在六月重新開始。



定義

強度: 就單一動作或整體訓練而言,達到最大能力的百分比。例如在充分休息後,你最多能在某一手點懸吊1分鐘,則65%強度代表在同一手點懸吊40秒。利用這樣的 簡單測試方法來衡量你的最大極限。這些強度的數據必須注意調整,當你更強壯時向上調升,在你尚未自上次訓練完全恢復時向下調整。

份量:訓練的期間長短或做幾組或幾種動作。這是你在訓練中最容易調整的一項因素,當你更強時增加份量,當你尚未恢復時減少份量。要記得份量與強度是不同的。

負荷:從本身體重增加或減少多少重量。對許多動作而言,你必須根據不同的手點來增加重量(使用荷重的腰帶)或是減少重量(由同伴扶撐或以單腳輕踩下方的椅子)以達到一定的強度。

次數:做多少次引體向上或其他的動作。

頻率:每週訓練幾次。

其他的考慮因素

熱身:多花些時間來伸展並運動你將要使用到的肌肉。在訓練中與訓練後多喝水。

清楚分辨正常肌肉酸痛與締結組織受傷疼痛的差異。在訓練中受傷是摧毀你攀岩目標的最快速方法。

休息:找出在不同週期中你需要多少的休息並且切實遵守。你每次開始訓練時應該完全沒有肌肉疼痛。

次週期:在你的漫長艱辛的負荷期與高峰期中再加以區分,以避免陷入停滯高原期。通常依次為困難日、輕鬆日、中等日。如此適量的讓你得到一些舒解,但也不至於使你身體安於中度的體能狀態。

10分鐘訓練課程

以下之10分鐘訓練範例對於耐力與爆發力訓練有很好的結合。每個人必須經過一些試驗後再加以調整,也可以針對特定的攀岩目標加以修正。爆發力訓練的期間短而負荷重或困難。耐力訓練的期間較長而強度較弱。

每個動作在一分鐘內完成。利用剩餘的時間休息。在指力板下方掛一支錶或在牆上掛上一個鐘,使你在訓練時能很容易看的到。

初級



中級



熱身

充 分的熱身是培養肌力和避免受傷的最重要步驟之一。最好是先從大肌肉開始熱身,再到較小的肌肉。你可以先做低強度的有氧運動,再做些一般性的重量訓練。然後 在指力板上的各種手點做一兩下引體向上或10至20秒的懸吊,各個動作間隔30秒的休息。熱身後在花些時間作伸展運動,依然是從大肌肉開始再逐漸到手指部 份。在你完全熱身後休息5到10分鐘再開始訓練工作。

其他一些訓練要訣

絕對要有足夠的時間來熱身,這是你能避免受傷的最佳方法。

在你開始懸吊前花點時間讓你的手指熟悉並抓穩手點,如此能使你抓握的更有力,並建立訓練前的心理準備。

當你抓好手點準備要開始懸吊時,讓你的身體在手點的正下方,如此能避免你提起腳時身體的擺盪。擺盪會使你很難懸吊住。

當你準備好懸吊後,不要再移動手指在手點上的位置,特別是在圓弧形的手點上。

經常刷乾淨你的指力板。乾淨不滑膩的手點對你心理上很有幫助。

在每個動作前手指要好好的抹上岩粉。Metolius Super Chalk岩粉能帶給你最佳的效果。

建立個人化的訓練課程並且堅持下去。如果你有均衡的、變化不枯燥的課程,你一定能夠變的更強壯。進步是需要時間的,耐心能使你更快看到成果。

如 果你停滯在高原期的瓶頸,再回頭檢討一下當初的預期是否理想過高。通常停滯不前代表你可能需要更多的休息或者暫停某些例行訓練。或許你該想想如何更加的激 勵自己。找個同伴一同訓練,夢想一下你的下一場比賽或攀岩活動,或者想像一下完成訓練後會有多強壯。任何能維持你正面態度的辦法都是值得一試的!

 

警語:指力板訓練潛藏著手指、手臂、肩部以及關節受傷的危險。請務必熱身、伸展、避免過度訓練、並且隨時注意身體徵狀以避免受傷。請切記即使在最佳狀況下仍有受傷的可能。安裝指力板時務必要穩固不晃動,以免在訓練時脫落。

資料來源: http://hk.geocities.com/hkclimbing/training.htm
原文參考:Metolius Fingerboard Training Guide

(資料摘自Metolius攀岩精品)

Metolius Fingerboard Training Guide

Source: Metolius Fingerboard Training Guide

Following are some training routines that have been developed through our own experience as well as that of our friends and associates. We are not professional exercise people. We are serious about our climbing and have seen the benefits of making training an integral part of our activities for many years. Our beliefs concerning training for climbing are the result of years of asking questions and searching for answers.

From our perspective, the single most important thing to keep in mind is that each of us has a very unique and complex body. To be most effective, your training program starts with a critical and complete assessment of your strengths and weaknesses along with your goals for climbing. If you use this realistic list as a filter for all the information available, hopefully you will end up with an individual program that is ideally suited to you. There are now many sources of information out there that pertain to training for climbing. Try to keep in mind who you are and who the information is targeted to, a person who can afford to climb and train full time or the weekend athlete who wants to make some gains in strength and confidence.

The bottom line in training is that you must be responsible for your own body and your own training schedule. Research the available information, listen to the "experts", take the time to experiment, and then do what works best for you.

Contact Strength or Finger Training is a Crucial Part of Improving Your Climbing

With the popularity and increased access to indoor climbing walls, fingerboards are becoming a second line method of training. However, we feel that there are some great advantages to the convenience and specificity of training boards. Having a board mounted in a doorway to a spare room or your garage makes it easy to schedule a quick workout if a little time is all you have. The specific nature of fingerboard training enables you to gauge your progress much more effectively than bouldering at the rock gym or your home wall. It is easier to control if and when you fail doing a set exercise on a particular hold on a board, than if you are desperately thrutching for the last hold on your latest plastic bouldering test-piece. This factor will hopefully permit you to work to your limits while minimizing the chance of injury to your fingers.

Finger training programs can be difficult to figure out. Keep in mind that what you are strengthening is essentially connective tissue, tendons and ligaments. It takes a long time to notice gains in strength in this tissue and a very long time to heal once it has been injured. If you are using fingerboard training in addition to indoor climbing on plastic, be aware of how much stress you are putting on your fingers and arms, and be careful to not over-do your training. If you start having problems, allow yourself time to heal. If problems continue, specifically long-term pain and swelling in your fingers, consult a sports-oriented physician.

The Training

There are two general categories of exercises that you can do on your Metolius training board. In simple terms, they are exercises that build power or exercises that build stamina /endurance. Endurance-oriented exercises are a set of tasks that put your muscles in a more or less aerobic state; that is, training your muscles to function for extended periods. They generally are a longer duration and a lower load exercises and you are maintaining a lower level "burn" in the muscles than the pump you get at the limit of your strength. Power-oriented exercises focus on short duration, higher load tasks that your muscles can’t maintain for very long. With these exercises, you are building strength (muscle fiber size ) and the capacity to recruit more muscle fibers for short, quick bursts of movement.

Any of the training that follows assumes a good base strength level. Most of the work or exercises that follow are power-oriented for a couple of reasons:

 - We feel that you can develop some endurance from a power workout, but you cannot develop good power from an endurance-oriented workout and in fact, it is best if they are trained independently.
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 - It is hard both physically and mentally, to hang on a board for the extended periods required to totally target endurance.

The amount of load you use for each exercise is up to you to determine. We feel the most gains happen if you use a safe maximum load for the cycle that you are in. Try to pick a load that allows you to barely hold on for the time indicated in the exercise. Load is determined relative to your body weight. If you need to add weight, use a weight belt. If you need to reduce weight, use a chair or step stool set back from and under the board that allows you push with one leg. Make sure your other leg stays below you, so that if you fall, you land on your feet. You can use a bathroom scale on a chair to give you a more accurate idea of how much weight you are taking off (see illustration). If you don’t feel safe using this method, have a partner lift you instead.

Use Partners

Partners can check your time and remove or add weight as well as give you assistance and cheer you on when you’re trying to get that last bit of effort out. Having a partner spot you when training to absolute failure is highly recommended.

Setup A Workout Schedule & Stick To It

Make a chart and use it to keep track of your training. If you keep a detailed record showing amounts of weight and/or assistance for each segment of an exercise, it will be much easier to slowly increase your workload. These records will help you get the most benefit from your training time.

Use Any of the Holds For Any Exercise

You will probably find that certain holds are better suited to certain exercises than others. For example, you would probably do pull-ups on different holds than short duration hangs. It is also important to look at your weakest points and train those first. For example, if you have a hard time holding onto sloping holds, focus your training there early in your workouts. It is also a good idea to change the holds you use for a given exercise every few weeks, to maximize the effectiveness of your training.

Dos & Don'ts

Avoid doing an excessive number of pull-ups on your board. A lot of pull-ups on a static bar can lead to elbow joint injuries. If you wish to do more pull-ups than our exercises indicate, we recommend that you use Metolius Rock Rings.

Avoid range of motion exercises for your fingers on any training board. Once you place weight on a hold do not attempt to move your fingers (don’t do mini pull-ups with your fingers) as this can lead to injury.

Avoid using crimp or cling grips. A very important aspect concerning any hold is how you hold on to it. It is extremely important that you do not use any kind of cling technique regularly. Because of the increased angle of your fingers while clinging, the load on your finger joint is far too high to be safe for training purposes. We have found that if you keep your hand more open, you will be safer and still can strengthen your fingers for both open-handed and cling holds. The illustration pictured shows both types of holds. Use chalk when training and occasionally clean your board with a nylon brush to maintain a consistent surface.

The Tasks

Following are the basic elements of exercises that can be done on your training board:
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 Hangs - either straight arm or bent arm, one arm or both. When hanging straight, there should still be a slight bend to the elbows.
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 Pull-ups - can be done with the hands parallel or offset ( one of your hands on a higher or smaller hold than the other). Offset pulls put more training stress on the higher or smaller hold arm and can more effectively simulate certain climbing situations.
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 Knee Lifts - Hang on good holds and bring your knees to your chest, bending at the waist and knees. This task works the often overlooked abdominals for that solid mid-body connection.
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 Shoulder Shrugs - Hang as above and raise and lower your body without bending your elbows. This exercise works several different muscle groups in the shoulder girdle. As with pull-ups, we would recommend keeping repetitions low.

Cyclic Periodization

As an overall strategy, cyclic periodization allows you to be at your peak when you want to be. Whether this corresponds to a big road trip or pushing your limits when the weather is the best is up to you. If properly done chances of injury and mental burnout are minimized and gains in strength and power are optimized.

The concept is simple; build a base of endurance then work toward maximum power. By pushing your body in these cycles you strike a balance between letting yourself be fresh and strong within the cycles and not letting yourself totally adapt to the stresses of the workouts. This keeps you from stalling at different plateaus and makes the gains possible much greater than doing the same sets of workouts month after month. Immediately following the peak cycle you should be ready to climb strongly. The Cycle Shown Below Would Start Again In June.




Definitions

 - Intensity = A percentage of your maximum effort, as applied to a single set or an overall workout. As an example; when you are fully rested and it is all you can do to hang on a particular hold for one minute, then 65% intensity would be hanging for 40 seconds on the same hold. Picking an easy to measure test such as this and getting to know the level of "pump" that corresponds to that intensity, then allows you to tailor other exercises to your particular goal. This is the crucial element of any workout program, one that determines the other elements and one that needs the most attention and adjustment. Think of intensity as a set point that you need to adjust upward as you get stronger or adjust downward if you are not recovering between workouts.
 - Volume = The length of your workout or how many sets or exercises. This is one of the easiest elements to adjust according to where you are in your training regime ( up as you get stronger, down if you are not recovering). Remember volume is not the same as intensity.
 - Load = How much weight relative to body weight. This assumes that for many of the exercises with certain holds you will need to add weight ( by using a weighted belt) or subtract weight (by having a spotter lift you or by placing a footstool under the board to lightly put one foot on) to hang for a particular time for a set intensity.
 - Repetitions = How many pull-ups or separate movements in an exercise.
 - Frequency = How many days per week to train.

Other Elements to Consider

 - Warm-up: Take plenty of time to stretch and lightly work all the muscles you are going to use in your workout session. Drink plenty of water during and following workouts.
 - Know the difference between a healthy muscle ache and pain associated with connective tissue damage. There is no quicker way to sabotage your climbing goals than to try to train through injuries.
 - Rest: figure out what you need for the different cycles and take it! You should go into each workout without muscle pain.
 - Micro-cycles: These are incorporated into the longer, harder main cycles (load and peak ) to keep you from plateauing within the cycle. Usually done in a hard day! easy day! moderate day. This is intended to break up your routines enough that you stay rested, but still are not letting your body settle into one medium mode.

The Exercises

These exercises can be added to or used instead of the ones shown in the following example workouts. The 10-minute sequences especially lend themselves to experimentation. They are good combinations of endurance and power work and can be adapted to training for a specific climb. Keep in mind some general guidelines when thinking about adapting exercises to yourself. Power exercises keep durations of tasks short, with heavier or harder loads. Endurance exercises are longer, less intense; you should feel like you are maintaining a low-level pump. The easiest element of the exercises to change is generally load; be familiar with the various ways to do this. In the exercise sequences that follow, if a 2-minute rest is not indicated, proceed immediately to the next task.

Warming Up

One of the most important steps in muscular development and injury prevention is a thorough warm up. Generally, the best way to do this is to warm up the large muscles that will be used first, and then move to the smaller. There are various ways to accomplish this; start with low level aerobics, then general calisthenics or weight lifting. You can follow this with a series of one or two pull-ups or a 10 to 20 second hang on each hold on your board, with a 30s rest between each task. Take time to stretch after you are warmed up, once again starting with the large muscles and working your way to your fingers. After you are completely warmed up give yourself a rest of 5 to 10 minutes before starting the workout.

Extra Training Tips

 1. Always give yourself enough time for a thorough warm-up. This is undoubtedly the best thing you can do to keep yourself injury free.
 2. Take some time before you start each hang to work your fingers into the hold. This "milking the hold" enables you to get a more powerful grip and mentally prepares you for the task ahead.
 3. When you are ready to hang for a time and after you have set yourself on the hold, let your body down directly below the hold, so that when you raise your feet your body does not swing. Swinging makes it a lot harder to hang on.
 4. To be most effective, once you have milked the holds and started your hang, don’t move your fingers on the hold. This is especially true when hanging on slopers.
 5. Brush the holds on your board frequently, even between exercises. Knowing the holds are clean and grease free is a big boost psychologically.
 6. Chalk your hands and fingers well before each task. For superior performance, on plastic or rock, use Metolius Super Chalk.
 7. Personalize your training regime and then stick to it. If you have a balanced program, with enough variety to keep you motivated you will get stronger. It takes time to see improvements, patience will make the gains come sooner.
 8. If you feel stuck on a major plateau, go back over your original expectations and make sure they are realistic. Often, stalling may indicate you need more rest or a break from some part of your routine. Or it may mean take a look at what you can do to improve your motivation. Find a good partner to train with, dream about your next trip, or think about how good you will feel once you’re done with your workout. Anything you can do to maintain your positive attitude will pay off big!


Warning All Training Board Users: Training on a hangboard carries risk of injury to fingers, arms, shoulders and the joints connecting them. Take every precaution to avoid damage to yourself; warm-up, stretch, don't overtrain and listen to your body. Remember, even under the best of circumstances, injuries can occur. In addition, however you mount your board, be sure that it cannot move in any direction. There should be no possible way for the board to come down while training.

指力板 (Fingerboard 或稱 Hangboard) 參考圖片



梅竹岩館的 - 如何DIY指力板與木頭岩塊

可供 '巧手傑出人士' 自行DIY製造時參考用.


By Laiqq

http://laiqqq.spaces.live.com/blog/cns!7217054286CE7BBE!593.entry

自己組裝製作的指力板。

底座木板(大賣場買的)+指力條(拔山買的)+六個孔可裝岩塊(鑽孔+四角釘),

在家看電視可以邊練指力,還不錯玩。

不過使用真的要小心,不然很容易受傷,手指或腳(不小時墜落又沒穿鞋或沒地墊)。

腳的魔法: "Hot feet"

腳的魔法: "Hot feet"

"用腳爬岩",你可能以經聽過這句話無數次了,可是你還可以做的更好。不管你爬的程度如何,你永遠能夠發現一些新的技巧去使用你的腳。

對 於初學者而言,最重要的是學習如何把岩鞋踩在小點上而不滑掉。進而訓練使腳踩技巧(feetwork)更為精確,而對於進階的攀岩者必須要讓身體的姿勢與 不同的腳踩技巧相配合,以及學習如何在懸岩使用腳支撐身體的重量。這篇文章介紹一些實際的方法去訓練你腳踩技巧。這些練習方式在天然或是人工岩場都可以作 練習。 當然這個場地必須有足夠的腳點可以選擇。即便你可以爬到5.12,一些初學者的練習也能增進你技巧的熟練度。當然如果你覺的一些練習太簡單了,那就把腳點 換小一點。

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通常初學攀岩的人的最大的毛病是,過度使用手力去支撐身體重量,而不懂得使用他的腳。如果你的腳能出越多力,相對的你的手就可以節省更多的力氣。因此這階段的練習重點在於訓練腳多分擔一些重量。

1. 每移動一次手,便試著移動你雙腳,將你的身體的重心放兩腳之上,去感覺腳與岩壁的磨擦力支撐住你的身體,接下來考慮如何去踩腳點,在你移動腳之前,小心挑選最好踩的地方,試著將你的的岩鞋擺在最好踩的地方。

2. 當你在作一些簡單的抱石或攀爬時,試著使用那些小一點或不常用的腳踩點。當你手抓著大把手點,嘗試將腳移到那些難踩腳點,去感受你的腳到底能分擔多少重量 在你的腳上,接著試著用同樣的腳點,把手點換小一點,同樣將注意力放在腳上,如此可以訓練你習慣踩那些不好的腳點。

3. 改變腳踩的角度。之前的練習主要是教你如何使用岩鞋的內側踩點,也就是當你用大腳趾的地方踩點時,你的腳和岩壁幾乎保持平行,然而這並非永遠是最佳的腳踩 方式。許多情形當旋轉你的腳,使腳和岩壁維持一個適當角度會更好。一個簡單的實驗可以說明這個現象:試著將腳以外八的方式貼近岩面,你會發現當你的腳跟越 靠近牆壁,身體越難維持平衡。

一個簡單的方法去練習改變腳踩的角度:你可以試著利用不同的腳踩方式爬同樣的路線,例如都只用鞋子的內側或都用鞋子的外側去踩點,如此便會強迫你學習旋轉你的腳。

4. 練習調整身體的姿勢,腳踩的好不好和你整個身體姿勢息息相關,適當的姿勢使你身體更加平衡,腳也能分擔更多的重量,乃至於幫助你抓到更遠的點。有一種傳統的練習方式:在斜板上練習只用腳攀岩,你的手只能用來維持平衡,如此你能更靠你的腳配合身體的動作移動。

5. 坐點(Rock on):當你某一腳的位置比另一腳高約60公分,你可以試著坐到這個較高的腳點上,首先將腳踩在最好踩的地方,彎曲你的膝蓋,慢慢把你的臀部移到這個腳點 上面,你的另一腳擺在適當維持平衡的位置,如果做的好,你應該可以感覺雙手幾乎可以不需要出力。當然你的腳會有點酸,如果你還是看不懂,最好的辦法就是到 岩場去找個人為你示範。

有些人在嘗試這個動作會有困難,抓不到那種平衡的感覺,甚至覺得膝蓋附近的肌肉會疼痛,也有人因為一下子腳抬的太高坐上去,造成肌肉的拉傷,如果你覺得不舒服,暫時先放棄這些動作,多伸展膝蓋附近的肌肉會有所幫助。

一位攀岩老手Alan Nelson指出:能否坐點與腳及腿的肌力有不可分的關係,你可以藉由一些腿部的重要訓練改善坐點的能力。當然穿軟一點的鞋子攀爬也可以自然而然加強你腳的力量,多爬那種沒什麼手點的斜板,也會有所幫助。

事實上對於初學者,最好訓練腳踩技巧的方法,就是盡可能多到不同性質的岩場爬岩,每一種岩場的腳踩點性質都不相同,你可以在不同的岩場學到不同的技巧,這些技巧是可以轉移的,例如你在花崗岩裂隙學會側拉的技巧,在爬石灰岩的岩角有時也是很管用的。

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中級:
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大多數攀岩者經過一段時間的練習之後,便能熟練之前所提的技巧,如果能進一步增加這些技巧的精確度,對於攀岩實力的提升會有很大的幫助。

1. 將你的目光集中在你要踩的腳點上,直到你的腳放上去為止,這聽起來好像是廢話,然而有些強壯的攀岩者總是在他們移動腳時,並不會特別留意他們將要踩的地 方。像Robyn Erbesfield 或 Francois Legrand 這些世界頂尖的高手,他們總是緊緊的盯著他們的腳,直到他牢牢的踩住腳點為止。

許多好的攀岩者在他們將腳放在腳點之前,總會習慣暫停片刻,如此可以讓他們更精確的踩點,你不妨在平常的練習試著這樣做。如此還可以增強手腳肌肉的力量。

2. 步伐要輕,當你移動你的腳時,試著不要發出任何的聲音,這可以當作你是否能很精確的踩點的一個指稱,尤其在人工岩場,如果你的腳法不夠細膩,踩點很容易發出聲音。

3. 一旦你踩好了就不要再亂動:在你爬一些困難的路線時這會變的非常重要,因為你要稍微的移動而改變鞋子施給岩壁壓力,你的腳很容易滑掉。

4. 找位朋友扶住你的腳:當你嘗試一些極限的動作,尤其當腳點很爛的時候,有個人幫你將腳固定在腳點上(不要幫忙分擔重量),你便能嘗試改變不同的姿態去找出較省力的方法。

5. 利用反作用力:有一些攀岩的動作,你必須用力把腳往岩壁的方向踩,例如當你側拉一條裂隙或倒拉某一個把手點的時後,你的腳配合手的用力,對垂直於岩壁的方 向踩去,這種方式甚至不需要腳點只要有一個可以施力的面就好了。因此有時在沒有腳點的情況,你可以試著將雙腳抬高到適當的高度,抵住岩壁產生磨擦力。當然 盡可能找到能踩的地方,是最好的方法。

6. 練習換腳:當你爬一些大角度的懸岩時,你會發現常須要用側身的方式才能抓到下一個手點,因此你常需要配合左右轉動身體而換腳及旋轉腳的角度。當腳點夠大, 還不會有什么問題,如果腳點小,可能一不小心你的腳就滑掉了。你可以在一些合理難度的路線強迫自己練習每一個腳點都換腳。盡可能快而準確的完成換腳的動 作,當然一旦你的腳移動到新的位置就不要在亂動。

7. "Flagging":是指當你某一隻腳踩在腳點上時,利用沒有踩點的另一隻腳用來維持平衡,通常這可以避免開門(barn-dooring),及讓你摸的更高。

這 種技巧有兩種變形,一種是將平衡腳從身體外面擺到有踩點的那一邊(outside flagging),另一種是將平衡腳從身體內面擺到有踩點的那一邊(inside flagging)。平衡與否是動作的關鍵,同樣的,選擇適當的路線,試著在每一個點都練習flagging。

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進階:
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要更有效利用你的腳,必須要能和你身體的姿勢做配合。底下介紹三種有效的技巧。

1. 練習利用inside flagging來避免換腳。下次當你覺得必須要換腳才能幫你抓到下一個手點時,試著將你沒有踩點的那只腳由身體的內側擺到另一邊去,等到你抓到下一個手 點再擺回來踩下一個腳點。你可以找那種須要換很多次腳的路線來作練習,一次摟都換腳,另一次則利用inside flagging代替換腳的動作。

2. 使用你的腳跟勾點(hell hook):雖然之前的練習都用鞋子的前端去踩點,然而有時善用你的腳跟會發揮很好的作用。利如在爬天花板時,許多攀岩者懂得利用他們的腳跟去勾住岩點, 可以分擔不少的重量。即使在面或稍微傾斜的懸岩,使用你的腳跟常常可以幫助維持平衡,在爬岩角的時候善用你的腳跟會讓你好像多了一隻手。你可以找那種點都 很大的地方來練習,像你平常踩點一般,小心的把你的腳跟擺在最好的地方,將你的重量放在上面。如果你做的對的話,你應該可以放開另一隻手休息。

3. 使用你的腳趾勾點(toe hook):就如同你的腳跟一般,在很多情形使用你的腳趾去勾住點能幫你很多忙,特別是當你爬天花板的時候,如果你的腳趾能好好的勾住點,將可以支撐你大 部分的重量,讓你能夠抓住超乎想像的點。下次爬岩的時候,試著多使用你的腳趾去勾點,你會發現那能幫助你控制身體的重心,特別是做一些動態的動作時。

4. 善用你的腳的動作去製造休息的機會,很多時候你用腳及膝蓋找到可以休息的姿勢。例如你能把你的腳趾卡進岩壁的洞裏面,有些懸岩地形用你的膝蓋頂住岩壁 (knee bar)可完成支撐住身體的重量乃至可以放開雙手。總之,用你的眼睛和頭腦配合地型去尋求可以休息的姿勢。

5. 練習轉身(back-stepping):轉身及drop knee是許多攀岩好手常用的技巧,簡單的說,這技巧的關鍵在於一腳用鞋子的內側睬,身體自然往這只腳的方向旋轉,另一隻腳用鞋子的外側去踩點,因此你不 再是面對對岩壁了,而是面向左邊或是右邊。(如圖12)在攀爬懸岩的時候可以幫助你將更多的動作放在腳上。當岩壁角度越大,轉身的技巧越顯的重要,你的膝 蓋彎曲角度越大,你越能利用兩隻腳產生相對的力,到極制你的膝蓋位置甚至會低於腳點(如圖13),一般稱為drop knee。

模仿 那些攀岩好手動作是學習back-stepping及drop knee最好的辦法,多看別人爬,然後練習練習再練習。也許你從來沒用過drop knee。事實上除了人工岩場或是那種大角度的懸岩,大多數的時候也不須要用這種技巧。不過學會它,在必要的時候拿出來用能幫你很大的忙。

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再進階:
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當你爬到一個程度之後,大多數的時候你就是將你的鞋子放在點上,然後踩上去。然而當你嘗試爬一些更難的路線時,腳施於岩壁的力量顯得更加的重要,特別是在懸岩的時候。

1. "當你決定要用某一個腳點,那就用力去踩它,依你想的方法踩它,不要怕滑掉。",這裏有一種方式,幫你體會這句話的意思,當你在岩壁上,在不動腳的前提, 盡可能將你的手往上移動,雖然一般的情況,這種動作是攀岩時所要避免的,然而這可以瞭解須要施加多少壓力才不會滑掉,尤其是在爬懸岩的時候,你會發現你需 要用很多的力量去踩點,腳才不會離開岩壁。

記住很多時候你踩不住一些點的原因,在於你根本不夠用力踩它,特別是當你想這個點似乎不好踩的時候。

2. 增強身體的張力:在大角度的懸岩,如何踩住腳點,除了和你的腳有關外,你軀幹的力量也很重要,因為你必須靠你身體的張力拉近腳與岩壁的距離。底下提供一個 有效的練習方式:在20-30度左右的懸岩,兩手挑選好抓的手點,之後用你的手釣住將兩隻腳都移開岩壁,用身體的力量輪流把腳移回腳點,選的腳點越爛,你 會發現身體需要出越多的力才能將腳黏在腳點。這個方法可以有效的訓練整個身體的張力。


結語
不管你在那裡爬岩,也不管是那一種岩壁,記得提醒自己. "相信你的腳"

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原載於: Rock & Ice No 66。 (C) 1995
原作者: Dougald MacDonald, www.dougaldmacdonald.com
譯者: mckang
原譯錄自: 素人攀岩館/秘密基地 (註:該網站不復存在,在網路上獨留許多文章,被各方引用)
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攀岩入門ABC

攀岩入門ABC

在 抱石館,常常見到一些愛好者,出於好奇想嘗試一下攀爬的感覺,卻不知道如何開始。胡亂爬一會兒就胳膊酸漲,劈裏啪啦往墊子上掉。看旁邊那mm也不見得如何 強壯,卻爬的瀟灑自如,怎麼自己就做不到呢?心中不免喪氣,很快就沒了興致。要是能碰上耐心細緻的嘉老師,或是熱情爽朗的奧索卡、ricar,自然能帶你 入門;要是你初來乍到,誰也不認識,也沒人搭理你,難道就沒法玩了嗎?

我攀岩已經4年多了,沒參加過正式的訓練班,全是自己和幾個朋友瞎 玩。開頭是在體驗,全憑本能在爬,有時碰到高手就學個一招半式的,進展十分緩慢,熱情也不十分高,只是斷斷續續在爬。回頭想想,當初可以說走了不少彎路, 我也非常能理解那種不得其門而入的感受。因此想寫點東西,給剛接觸岩壁不到一星期的初學者。我不打算講具體的技術,這個動作如何做,如何訓練指力等,我想 告訴你如何開始,如何去學習,如何從一開始就能享受攀岩的樂趣。用個學究的辭彙,就是教你學習方法。


A:記住2點:平衡,用腿

攀岩老手們會有一大堆原則掛在嘴邊,三點不動啦,胳膊打直放鬆啦,對於剛接觸的人,需要有愛因斯坦的智力才能一下子記住那麼多原則。作為初學者,你可以暫時不去管那麼多。先記住這4個字,不算難吧?

1. 平衡
一旦上了岩壁,你要做的第一件事是保持平衡,而不是向上爬。你需要暫時抑制一下向上的衝動,如果你不想太快地落到墊子上的話。你看高手們在岩壁上扭來扭去,不停地換手換腳,就是為了保持平衡。我畫了幾張圖來說明,到了岩館你就親身體驗一下。




圖1,這是一個典型的不平衡動作,你會感覺身子向右甩開。這個動作甚至有個專門的詞“開門”。




圖2,同樣的點,換了一個姿勢,這下沒有往外甩的感覺了。這也有個詞“異側手腳”,指用右手和左腳,或左手和右腳來保持身體平衡。此時其他2個手腳並沒有太用力。異側手腳通常是平衡的。




圖3,在岩壁上找4個點,位置類似圖中,站上去。下一個目標是E。如果點稍微小一點,你會感覺無論放開左手或右手,身體都會掉。此時,初學者就會用力抓住B,以一個稍微動態的動作出左手去抓E,一旦沒抓穩,結果就是脫落。而會爬的人呢,通常不這麼做,而是…




圖4,保持兩手不同,換腳,右腿甩出去搭在岩板上。此時你就感到平衡了,放開左手也沒有要掉的感覺,然後再出手夠E點。

這就是我說的,首先要保持平衡。當你要移動一隻手或腳時,先要讓它是可以自由活動的,也就是說用其他3點保持身體平衡,然後再出手,這樣你能夠穩穩地抓下一個點。

需要說明的是,圖3中所說的動態動作在實際攀爬過程中也會採用,但通常是沒有更省力的辦法的情況下。作為初學,暫時可以不考慮那些,以最平穩,靜態的方法去觸點。

好了,到這裏你已經明白我說的平衡是什麼意思了,下一步你需要親自體會一下。

怎麼做呢?




圖5,在岩壁上找3個點,站上去,然後不斷變換重心的位置,蹲下,弓步,屈膝,手臂伸直,鎖死… 尋找最穩當的位置,也就是手上用力最少的感覺。換左手再試試。

改變點的相對位置,不斷扭來扭去,體會重心的改變。人們常說攀岩是岩壁上的芭蕾,那麼你已經在跳芭蕾了。




圖6,現在只用2個點,去勾紅點。同樣地嘗試各種姿勢,找最舒服的姿勢。

2. 用腿
人的腿比胳膊粗好幾倍,也強壯很多。普通人可以用腿不費勁地爬上20層樓,但即使讓強壯如礫岩的人沿防火樓梯(假設有的話)做引體爬20層樓,估計他也殘廢了。因此,在攀岩中,你上升的動力應該來自腿,而不是靠手拉上去。手的作用只是保持平衡而已。

道理很容易明白,但到了岩壁上,因為感覺和平地上完全不同了,自然而然拼命用手去拉,而用腿站起來反倒需要重新學習了。還是以圖來說明。




圖7,目標D點。左圖是初學者常犯的錯誤,身體僵直,重心直上。而比較省力的動作,應該是先移動重心到右腿上,感覺像是坐到了右腳上,然後再站起來,抓D點。注意兩者重心軌跡的差別。做的時候,你只要想法儘量讓左手不使力,這姿勢自然就出來了。

攀 岩不光是身體的運動,更是腦力活動,你得不斷琢磨。每個人身體條件不同,別人的動作未必適合你,而且沒人能準確描述到底最佳的感覺是什麼樣的,只有自己去 體會。學習技巧,實際就是在大腦中建立動作的資料庫。大腦對不熟悉的動作,反應自然遲鈍一些。你需要瞭解和學習攀岩的基本動作,並加以練習。熟練後,動作 自然而然就作出來,彷佛騎自行車,根本不用思考。

沒有那一種運動像攀岩這樣有如此多的動作,如果細分下來有幾千個,判斷動作是否合理的標準就是是否省力,而平衡和用腿也都是為了省力。瞭解了這樣的原則,你需要可能嘗試不同的動作,並比較哪些是省力的。這個過程即使能爬5.14也需要,因為一個動作總有值得改進的地方。

我不能說平衡和用腿這4個字就概括了攀岩的原則,但初學嘛,多了反倒掌握不住,其他的以後自己慢慢領悟啦。


B:自己指定路線

“沒 搞錯吧?我第一天來岩館,你讓我指定路線?”你也許會這麼說。其實,你已經自己在指定路線了。上一節講的那些都是一條線路,只不過只有一個動作,但所有的 線路不都是由一個個基本的動作串聯起來的嗎?你既然能指出第一個動作,那麼再加2個點,就多了幾個動作,就成了一條完整的路線了,和高手指的沒什麼區別 了,雖然簡單一點。這樣即使老師不在,你也能玩的不亦樂乎。

讓我們從最簡單的開始。




圖8,A,B兩點起步,C點結束。你採用異側手腳,右腳甩出去,離開墊子,這就算起步了。感覺平衡後,重心壓在左腿上,然後站起來,伸左手抓C點。在抱石規則中,要求雙手抱點結束,在此例中,你要右手摸一下左手背,保持2秒就算完成線路了。

現 在,如果你直接鬆開右手,肯定要掉,因為你的重心落在了左手左腳上,是不平衡的姿勢。用到上面所講的原則,你需要改變姿勢,重新獲得持平衡,然後再鬆開右 手。根據點位置的不同,你有2種方法:1)在B點換腳,用右腳踩B點,左腳在左邊岩板找合適的位置踩一下,感覺平衡了,就可鬆開右手了;2)如果A點比較 低,你還可以手腳同點,用右腳跟掛在A點上,這也能保持平衡。

你看,就是這麼一個簡單的線路,也有很多變化呢,連掛腳這種“高級”玩意兒 都能加進來。比如結束點是D點,那麼你就做了一個“交叉手”的動作了。把這些動作融入你設計的路線中,你看起來就很“專業”了。改變這3個點的相對位置, 或是在角度不同的岩壁上做,更是花樣繁多,夠你玩一陣子的了。別小看這樣的單步路線,實際上所有的路線都可分解為這樣的單步動作。高手們常把一條長線路中 最難的部分拿出來work(反復練習),其實和你做的是同一回事。




圖9, 很快你就不滿足只有一個動作的線路,加2點吧。在C點的下方區域找一個腳點,在C點的上方區域找一個E點作為結束。怎麼找?隨便啦,你看著夠大個能抓住就 行了。沒人誰規定一定是這個不能是那個。好了,這就是你的線路,你的project,開始爬吧。運用上面的原則 — 平衡和用腿,改變姿勢,移動重心,換腳… 搞定它!

多動腦子,多嘗試。剛開始,你定的路線也許有點離譜,根本勾不著,沒關係,換個點啦。 現在你是定線員了,你說什麼就是什麼。別貪心定長路線,就玩5,6個點的線路吧,多了你記不住,也別管高度,頂天了你也就到房頂,離地面也就1米5。重要 的是體會動作,不斷改變各個點的相對位置,在不同角度的岩壁上嘗試。

一條線路給自己5次機會,無論是否完成就換線。重要的是爬盡可能多的線路。這有點像開車的里程數,有些東西里程不夠是體會不到的。


C:向別人學習

攀岩是一項十分重視交流的活動。有些動作自己怎麼也想不出來,做得跟啃屎一樣難看,但看別人做了,模仿一下,嘿,原來如此輕鬆,立刻有茅塞頓開的感覺。那麼向誰學,怎麼學呢?

1. 看高手爬
俗 話說外行看熱鬧,內行看門道。除了看高手是否登頂,長得帥不帥以外,你需要從中學習技術。把你的視線集中在一個個單步動作上,腳點和手點以及目標點的相對 位置,他如何保持平衡,重心的移動。不要管太多的東西,資訊太多了你的大腦處理不過來,反而什麼也沒學到。隨著你的經驗越來越多,你看高手爬的視角也在變 化,所以別著急,慢慢來。

2. 請高手指點
岩友們通常和自己水準接近的人一塊玩,作為初學者,水準比較低,又誰也 不認識,想加入是有點難的。即使這樣,你仍然能得到他們的指點。怎麼做呢?最好的辦法,是你按照上面講的設計一個單步的動作,自己試了幾次,如果覺得比較 難,你就請高手給你演示一下。讓他給你講講要領,接著你做一遍給他看,讓他指出問題,然後你就說謝謝放他走了。為什麼只演示一步呢?因為講多了你接受不 了,其次你也不好意思耽誤人家太多時間。指點一個動作嘛,很快就完了。你不妨這麼開口:“這位帥哥,我看你爬得挺好的,你能給我講講這個動作怎麼做嗎?” 沒有人會拒絕一個嘴巴這麼甜的新人的,大膽問就是了。

最重要的,是你的問題要提的具體。問題越具體,高手越容易回答,你學到的也越多。如果你問趙雷如何才能爬得好,他給你講一通道理,估計你也不明白。每次能學懂一個動作,積累起來就不得了了。

3. 跟同伴交流
別 一個人悶頭爬,多交流。看到別人指的線,只要覺得在自己的能力範圍內,排著隊上去爬就是了。完了和大家說說體會,我這腳怎麼抬不上去呀,你是怎麼做的,等 等。多為別人加油鼓勵,這樣你也會得到別人的鼓勵,慢慢你就結交了新朋友,也就融入了這個圈子。你不再感到孤單,也能從攀岩中獲得更多的樂趣。


4. 觀看錄影資料
有 了網路,我們可以看到世界各地的高手表演了,這真是太棒了,很多短片看完就會熱血奔騰,恨不得立刻就去爬。攀岩的短片基本可分為眩片和技術資料片兩類。讓 你沸騰的就是眩片,而很多比賽錄影,如實記錄完成整個線路過程的,就是資料片。你學習技術主要通過資料片。怎麼看?道理和前面第一點看高手爬是一樣的,把 線路分解成一個個move來看。每隔一陣再看,你都會有新的領悟。


下一步的學習

接下來?那就有太多東西要學了。你需要考慮攀爬次序,這個點是應該左手抓,還是右手?換手還是作交叉手?點的形狀,用力的方向,腰部的控制,如何放鬆,呼吸,攀爬節奏;你會開始和同伴討論drop knee,dyno,討論那款鞋比較好…

你需要去野外爬自然岩壁去了。自然岩壁和人工岩壁最大的區別,就在於沒人告訴你點在哪,也沒人限制你哪些點可以用哪些不可以,什麼意思呢?你自由了,想怎麼爬就怎麼爬,這是攀岩真正的樂趣所在。

這篇東東是寫給還沒入門的人看的,我希望摒棄複雜的東西,講一點我領悟一點的道理。也沒有講具體的技巧,而是教你自己去設計線路,自己去體會,因為只有你自己悟出來的東西,才真正屬於你,才能夠靈活的運用。自由自在地爬,從一開始就享受攀爬的樂趣。

惟一能阻擋你的,只有天際線和你的想像力。


(本文作者裂縫最初發表在三夫論壇-垂直極限版)


教你三招防止手臂發漲

教你三招防止手臂發漲

想提高岩壁表現,努力訓練增加肌肉當然非常好;但學會在攀爬時節省體力和快速地恢復則更加聰明不是嗎!

上 面說的兩種方法都可以提高岩壁表現,但很多岩友們總是念念不忘練成強壯,而忽視了優化體力分配和高效恢復方法的價值。事實上,高手們的確都比較壯 - 但不見得壯的人都能成為高手。其實高手與一般愛好者區別只在細微之處:在攀爬過程中使用省力動作以防止手臂發漲疲勞以及在攀爬中最大限度的休息。下文中的 三招可以使你達到高手們的境界。試試看,你會發現無論你現在的程度和力量如何,手臂發漲和疲勞的現象都會被延緩。

在攀爬中節省體力 - 大多數的岩友在疲勞時都不會節省體力。提高攀爬的效率(儘量快地攀爬,防止出現體力耗盡)則需要有意識的努力,可以和一個伙伴練,搞個比賽什麼的。下面是幾條節約體能的技巧,可以在野外難度不大的線路上和人工岩壁上先練練。

 1、 在攀爬一條線路之前(觀察線路)先確定休息點,除了休息點別的地方不許掏粉和休息。在二個休息點之間要儘快通過。

 2、 在每一個手點上都不要抓握超過5秒,休息點除外。盡可能快地通過那些變態小點。

 3、 盡可能多地變化你抓點的方法。只要你覺得這點能按自己的想法抓,那就招呼吧!CRIMP、OPEN、THUMB LOCKS和PINCH!別放過任何一個大手點指點——這是非常好的省力點啊,而那些只爬FACE(岩面)線路的岩友們經常用不上。

在兩次抓點動作的過程中放鬆手臂和手指 - 大多數岩友爬線路時都是覺得快累了才歇,這不太對,應該採取一些更專業的休息方法。在你的手從一點移動到下一 點的過程中,張合幾次手指或是彎曲幾下手臂(想像在剛才抓變態小點時已經停止在手指手掌的血液又開始回流),這個動作是你應該做的,因為可以刺激你前臂肌 肉的血液迴圈。在每次抓點過程中做這樣的放鬆其最終結果可以明顯地降低手臂發漲和疲勞的速度。

使用G-Tox方法加速恢復 - 手臂自然下垂抖動是大家都會用到的緩解手臂發漲的放鬆方法。然而這並非最好的方法,利用重力作用的方法更為有效,所以我也稱之為“G-Tox”。(G=GRAVITY重力)

G-TOX:在放鬆時,手臂在自然下垂位置和高於頭頂位置間不斷輪流交替。比如,手臂下垂放鬆5秒然後再舉過肩膀半彎曲放鬆5秒。如此迴圈直到完全放鬆或者你能在休息點處堅持的最大時限。

G- TOX的機理:你所感覺到的前臂發漲很大程度上是由於加速的乳酸堆積和血液迴圈受限所致。當你在抖手放鬆時新鮮血液流入手臂,但是由於手臂位置低於心臟, “老的血液”(攜帶有乳酸等的)並不能流出。其結果就造成了血液迴圈“堵塞”,從而沒法消除手臂的發漲疲張,且恢復得越來越慢。(以前你注意過嗎,當你垂 臂抖手放鬆時手臂是比剛才更漲了?)G-Tox方法使重力幫助靜脈血回流到心臟,從而促進乳酸的排出,加快恢復。這種方法的效果毫無疑問——當 你上舉手臂時,你肯定會感到小臂發漲在減輕。攀爬過程中,每次休息都使用這種方法,上舉位置和下垂位置交替抖手放鬆,每次5至10秒鐘。

(取自 三夫戶外運動論壇)



(原文取自 - www.climbing.com)

Tech Tip - Sport - Slowing the pump clock
By Eric J. Horst
Illustration by Mike Clelland

Slowing the pump clock: three strategies to prevent the pump

Training to get stronger is a good thing. Climbing in ways that conserve energy and enable rapid recovery is a smart thing! While both of these strategies will improve your climbing performance, too many climbers obsess about getting stronger, while not recognizing the value of optimizing their use of strength and accelerating their recovery. It’s a fact that all the best climbers are strong — yet not every strong climber rises to the top. The difference often lies in the subtleties: economy of movement, preventing the pump, and maximizing recovery while climbing. The following three strategies do just this. Use them, and you’ll find the pump clock ticking slower, regardless of your current strength or ability.

Climb with more economy. Most climbers get poor fuel economy when climbing near their limit. Learning to climb more efficiently requires a conscious effort, so get a partner and make a game out of it. The following are energy-conserving techniques to practice on moderate routes or in the gym:

‧ Predetermine the rest positions on a route and only chalk up and rest there. Climb briskly from one rest to the next.
‧ Limit your time on any given hold to five seconds or less, except for rest positions. Climb past the smallest, pumpy holds as fast as possible.
‧ Vary your grip position whenever possible. Alternate between crimps, open hands, thumb locks, pinches, and pocket grips as often as the rock allows. Don’t miss a chance to sink a hand jam or finger lock — these are great energy-saving grips that many face climbers miss.

Flex your fingers and wrist between grips. Recovering on a route is something most climbers just let happen. This is a mistake — instead, take a proactive role in the recovery process. Open and close your fingers or flex your wrist between each grip. Visualize flicking water off your fingers or hand as you reach for the next hold — that’s the motion you are after. This spurs blood flow through the forearm muscles — which actually stops during times of maximum gripping. The aggregate effect of doing this between every grip will significantly reduce your accumulated pump.

Use the G-Tox to speed recovery at rests. The “dangling arm shakeout” is the technique universally used to foster pump recovery. It is not, however, the best technique. A more effective method uses gravity to your advantage; hence, I call it the “G-Tox”. Alternate the position of your resting arm between the normal dangling position and an above-your-head position. For example, gently wiggle your arm in the normal by-the-side rest position for five seconds, then raise it to a half-bent position above your shoulder and shake it gently for five seconds. Repeat this cycle as often as needed — or for as long as you can hang out at the rest!
The pump sensation you feel in the forearms is largely the result of accumulated lactic acid and restricted blood flow. While the dangling-arm shakeout allows good blood flow into the forearm, it doesn’t help the flow of “old blood” out of the forearm, due to the arm’s position below your heart. The result is a traffic jam of sorts, which perpetuates the pump and slows recovery. (Have you ever noticed how the pump often increases as you begin the shakeout process with your arm by your side?) The G-Tox technique makes gravity your ally by aiding venous return to the heart. This enhances the removal of lactic acid and speeds recovery. The effects of this technique are unmistakable — you will literally feel your pump “drained” as you elevate your arm. Use the G-Tox at all your mid-climb shakeouts by deliberately alternating the position of your resting arm, between raise-hand and dangling position, every five to ten seconds.

2008年2月10日 星期日

進階攀岩腳法技巧

進階攀岩腳法技巧
Advanced Footwork Techniques For Rock Climbing


攀岩是在陡坡地形、山區丘陵地或者人工岩場等地方做垂直上攀或下降。 這需要結合力量、控制和熟練的操縱技巧,使用手腳肌肉將自己拉上岩石需要力量與控制,而手握法和腳踩法屬於操縱技能。 攀岩具有危險性,就是為何有些人是被腎上腺素上衝的刺激感吸引而來、一些人是來尋求自我滿足、另一些為運動而參與。 攀岩是種需穿戴裝備的運動,各種攀岩類型都有它的特色和方式,例如:依照攀登地區的不同可分成傳統攀登、室內攀登、冰攀和抱石。也有其他類型如運動攀登、 自由獨攀等。

技巧

幾乎任何人只要有良好體型都可以攀岩。 大多時攀岩最好用腳來支撐,保持重心落在腳上並用腿推進,手臂和手只用於平衡和姿勢。 但當路線變得困難時,攀登者手臂、手和手指需要驚人的強度和耐力來黏在岩石上。 想要鍛鍊這般技巧和耐力,必須先在安全的環境練習,如室內攀登,然後再嘗試傳統攀登。

攀岩和各種動作

攀岩跟有效地手腳協調相關,手的動作跟握石法有它的稱呼,這很重要因為在攀岩時它們控制上半身,一些已知的稱呼如:Bump(突點法)、Campus(純手 攀)、Crimp(捲曲式)、Gaston(橫拉法), Lock Off(鍞住)、Latch(栓住)、Slap(掌擊法)、Match(雙手同點)、Side Pull(側拉式)、Crossover(交叉式)、和Undercling(倒拉式)。

運用腳法技巧攀岩使下半身熟練地移動,最首要最基礎的腳踩法是使用腳趾並非腳。以下提及一些包含進階級和基礎級的腳法技巧:

1. Backstep(側身式,交叉步): 包含用腳外側踩身體後方岩點,臀部朝岩壁內移。


2. Drop Knee(垂膝式): 垂膝式跟側身式相似,為了有較好的延伸範圍將臀部貼近岩壁來踩定膝的位置。


3. Flag(掛旗法): 伸展未踩點的那隻腳,以保持平衡避免開門效應。


4. Hand-Foot Match(手腳同點):手腳踩在同岩點時的動作。


5. Heel Hook(腳跟鉤住法): 這種動作常用在陡坡和懸岩地勢,將腳跟支撐在岩點上,接替手臂的負重。


6. Knee Bar (鎖膝法): 一種休息的姿勢,將膝及腳塞入兩個岩點之間。在陡坡和懸岩地勢時很有用。


7. Frog Step(青蛙步): 保持身體正對岩壁,兩腿同時伸長,以觸及到更高的把手點。


8. Rock On(坐點): 轉移體重的一種動作。


9. High Step(高跨步): 抬高腿踩較高的腳點。


10. Step-Through(側走法): 另一條腿穿過站立的那條腿前面,走向另一邊。通常是用在橫渡時。


11. Swap Feet(換腳踩法): 腳點換腳。


12. Smear(磨擦點踩法): 岩壁上沒有好腳點時,用岩鞋底平面的磨擦力粘住岩面,配合全身移動的各種動作,可幫助你輕易地施展攀爬技巧;另外該腳法也可增進你在攀岩上的體驗。


譯者註:
- 翻譯謬誤及不妥之處歡迎不吝指正。
- 若非涉及商業行為,譯者歡迎各方引用、轉貼、訂正,應指明原著出處、原作者姓名和自行負責版權問題。
- 插圖參考其他網頁資料,非原文所附。

*************************************************************
原作者: Alet Viegas
原載於: Ezine Articles - ezinearticles.com
原載日: 10/21/2007 (October 21, 2007)

譯者: MingCheng (宗明)
日期: 02/10/2008 (Feb. 10, 2008)
*************************************************************


Advanced Footwork Techniques For Rock Climbing

By Alet Viegas
Article Source: Ezine Articles - ezinearticles.com
Submitted On: October 21, 2007

Rock-Climbing is the vertical ascension or descent on any steep terrain, mountain hill or artificial wall etc. It requires a combination of strength, control and good maneuvering skills, so to pull your self up a rock requires the use of muscles in the legs and hands and this takes strength and control, while where to place your feet and hands is all about maneuvering skills. Rock climbing has an element of danger, which is why some of the participants join for the adrenaline rush, some for their own personal satisfaction and some for sport. Rock climbing has a panoply of styles, each with its own features and methods. For example depending on the area being climbed, it is differentiated into traditional rock climbing, indoor climbing, ice climbing and bouldering and then there are other styles like sport climbing, free solo climbing etc.

Skills

Rock climbing can be done by almost anyone so long as they are in best physical shape. When rock climbing it is best to do most of the climbing using the legs and try to keep the center of gravity over the feet and push with the legs. The arms and hands are used only for balancing and positioning. However as the route of the climb becomes difficult, the climber needs incredible arm, hand and finger strength and endurance to stick to the rock. To build such skill and endurance, it is necessary to first practice at a safe environment like indoor climbing centers and then try traditional rock climbing.

Rock Climbing and Various moves

Rock climbing is about effective hand and feet co-ordination. Hand movements and grip on the rocks have names and it is very important because of the control they have on the upper body while climbing. Some of the moves are known as Bump, Campus, Crimp, Gaston, Lock Off, Latch, Slap, Match, Side Pull, Crossover and Undercling.
The footwork techniques in rock climbing are for the skillful movement of the lower body. The first and important basic about footwork in rock climbing is to use the toes and not the feet. Some of the footwork techniques both advanced and basics are mentioned below-

1. Backstep: It involved the placement of the foot on the outside edge behind the body and moving the hip inward towards the wall.

2. Drop Knee: The backstep and drop knee are similar, to position the knee by bringing the hip closer to the wall for greater reach.

3. Flag: An extended leg that counterbalances the body and prevents the center of mass from barn dooring.

4. Hand-Foot Match: This move places the hand and foot on the same hold.

5. Heel Hook: This move is used on steep and overhanging terrain by resting the heel on a hold hence taking off the weight on the arms.

6. Knee Bar: A resting position achieved by caming the top of the knee and a foot between two holds.

7. Frog Step: A frontal body position in which both legs are extended simultaneously to reach higher handholds.

8. Knee-Bar: This position is obtained by camming the upper thigh and foot against two holds and is a rest position that is useful when climbing steep or overhanging terrain.

9. Rock On: It is the movement that shifts the body weight.

10. High Step: Moving to a higher foothold by lifting a leg.

11. Step-Through: To step sideways in front of the leg that you are standing, usually in a traverse.

12. Swap Feet: Exchanging foothold.

13. Smear: Pacing the bottom of your foot flat against the surface of the rock when no good foothold is available Along with this there are full body movements that help in easy maneuvering, besides this rock climbing equipment makes it easier improves the climbing experience.


下列在譯文中出現的譯詞,註明 * 處是為了完成譯文,在兩岸三地中文網頁找不到合適譯法,不得不硬著頭皮自作主張,應該有更貼切更口語化的稱呼,請人客啊集思廣益:(兩岸用詞差異不小,這裡混雜引用,但以參考台譯為主)

Crimp(捲曲式)
Match(雙手同點)
Side Pull(側拉式)
Crossover(交叉式)
Undercling(倒拉式)
Bump(突點法) *
Campus(純手攀) *
Gaston (橫拉法) *
Lock Off(鍞住) *
Latch(栓住) *
Slap(掌擊法) *

Flag(掛旗法)
Heel Hook(腳跟鉤住法)
Rock On(坐點)
High Step(高跨步)
Smear(磨擦點踩法)
Backstep (側身式*,交叉步)
Drop Knee(垂膝式) *
Hand-Foot Match(手腳同點) *
Knee Bar (鎖膝法) *
Frog Step(青蛙步) *
Step-Through(側走法) *
Swap Feet(換腳踩法