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Offset figure-eight bend : ウィキペディア英語版 | Offset figure-eight bend The offset figure-eight bend is a poor knot that has been implicated in the deaths of several rock climbers.〔T. Moyer, 'Pull Tests of the "Euro Death-Knot,"' 2011, http://user.xmission.com/~tmoyer/testing/EDK.html〕 If not well dressed, the knot may invert itself under load, as shown in the figure, and this can happen repeatedly. Each inversion reduces the lengths of the tails. If the tails are used up completely, the knot comes undone. More secure knots for this purpose are the Flemish bend, offset overhand knot, or double fisherman's knot. ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Offset figure-eight bend」の詳細全文を読む
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