2010年04月28日09:59
來源：新華網
新西蘭自由潛水選手威廉·特魯布裡奇不穿蛙鞋、不帶呼吸器，不斷下潛，深入大西洋海面下１１６米，創造一項自由潛水新世界紀錄。
百米之外
垂直藍色潛水比賽１７日至２７日在巴哈馬群島海域展開。２５日，現年２９歲的特魯布裡奇身穿特制硅涂層潛水服，赤足跳入海中，以蛙泳方式下潛。
這種不穿蛙鞋、不帶呼吸器的自由潛水方式叫作“自由沉浸”。潛水過程中，潛水者往往會因氮麻醉而幾乎失去行動能力，因此要求潛水者膽量過人、意志堅強。
特魯布裡奇屏住呼吸，一路下潛，成功拿到水下１１６米處標記符，之后迅速返回水面，共耗時４分９秒。
英國《泰晤士報》２６日援引特魯布裡奇的話報道：“當時我有點氮麻醉跡象，要拿到底部的標記符頗有難度，最終再次創造自由沉浸紀錄，感覺非常棒。”
“自由沉浸”的前世界紀錄由捷克選手馬丁·什捷潘內克於去年在埃及沙姆沙伊赫創下。
十項紀錄
對於１１６米的結果，特魯布裡奇稍感失望，他原本希望再深入２米。
特魯布裡奇在社交網站“臉譜”個人網頁上留言說：“今天，我未能夠到１１８米。”
回想這次自由潛水過程，可以用有驚無險來形容。特魯布裡奇說，他成功平衡好裝有標記符的金屬盤，但摸索標記符浪費了一些時間，然后返回水面﹔距離水面２０米時，他隻能稍微劃動手臂﹔但接近水面時，他遭遇導致潛水員死亡的殺手之一“桑巴”，即四肢痙攣，又浪費數秒才掙扎著浮出水面。
事實上，這是特魯布裡奇創下的第十項世界紀錄。他在數天前的“不穿蛙鞋恆定重量”自由潛水比賽中，創下９２米的新紀錄。
特魯布裡奇已躋身於全球自由潛水界最佳全能選手之列。
極限運動
自由潛水是一項危險程度頗高的極限運動，要求潛水者不攜帶氧氣瓶下水，潛得最深者獲勝。
越往水下，潛水者承受的壓力越大，水下重壓可能造成耳膜破裂、胸部受壓塌陷，甚至死亡。
上浮過程也不輕鬆，反而是自由潛水中最危險的一段。潛水員下潛時，血液從四肢匯流到身體主要器官，水壓使肺部空間變小，毛細血管擴張，更多氧氣進入血液。到上浮時，正好相反，肺部擴張，“收回”氧氣，潛水員可能因供氧不足而暈厥。
或許正因危險，自由潛水運動越來越受歡迎。（黃敏）
http://scitech.people.com.cn/BIG5/11474522.html
潛水員創出新的世界紀錄：在水下三百八十呎游泳超過四分鐘 ...無水肺或蛙鞋
Diver sets new world record by swimming 380ft under water for more than four minutes... without aqualung or flippers
By Mail Foreign Service
Last updated at 12:53 PM on 26th April 2010
A diver has set a new world record after swimming 380ft under water without the aid of oxygen or flippers.
一位潛水員已創出一項新的世界紀錄，在水下三百八十呎游泳而沒有氧氣或蛙鞋之助後。
Going barefoot, New Zealander William Trubridge held his breath for four minutes and nine seconds to break the record for the deepest free immersion dive.
新西蘭人威廉Trubridge以赤腳，忍住他的呼吸 4分9秒，打破自由徒手潛水最深的紀錄。
He carried out the daring feat – in which in he battled the disabling condition nitrogen narcosis – at Dean’s Blue Hole, the world’s deepest underwater sinkhole, in the Bahamas.
他進行了大膽的壯舉 - 在內他戰鬥不全的條件氮麻醉 - 在在巴哈馬群島的院長藍洞，世界上最深的水下灰岩坑。
Depth charge: William Trubridge held his breath for four minutes and nine seconds in order to swim to and from the bottom of Dean's Sink Hole in the Bahamas深水炸彈：威廉Trubridge定住他的呼吸 4分9秒，目的是從巴哈馬的 院長的落水洞底部游去
和游回。
Wearing a specially designed silicon-coated wetsuit, Mr Trubridge, 29, used a form of breaststroke to propel himself down to without an aqualung.
‘It was hard to get the tag from the bottom as I struggled with some narcosis,’ he said afterwards.
‘But it’s great to have the free immersion record again.’
It was Mr Trubridge’s 10th world record, and puts him in first place for the competition to find the world’s best all-round freediver.
He performed the dive during the Vertical Blue Suunto Dive-Off competition where last week set another record in a discipline called ‘constant weight, no fins’ to 301ft.
Later on his Facebook page Mr Trubridge wrote of his disappointment at not reaching an extra 7ft.
‘So 118m (387ft) CWT was just out of my reach today,’ he wrote on the social networking site.
‘I managed to equalise to the plate, wasted some time fumbling for the tag, then set off for the surface.
‘I had to use my arms a little from 20m, but reached the surface and struggled through a samba to do the surface protocol, going overtime by several seconds.
‘That was my best shot, so I will concentrate on the other disciplines for the remaining days.’
During free immersion events, divers must retrieve a velcro tag from a metal plate set at the specified depth before returning to the surface.
They are not allowed to use any equipment such as fins during their ascent, but are able to use a rope to pull themselves upwards.
The previous free immersion record was set by Martin Štěpánek of the Czech Republic in the waters off Sharm el-Sheikh in Egypt last year.
Freediving has become an increasingly popular extreme sport.
In April last year British freediver Sara Campbell broke a female world record by diving 314ft at Dean’s Blue Hole, holding her breath for three minutes, 36 seconds, before safely returning to the surface.
http://www.dailymail.co.uk/news/worldnews/article-1268888/Diver-sets-new-record-swimming-380ft-water-aqualung-flippers.html
新的水肺潛水世界紀錄
北極圈白海冰下自由潛水
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