ÂøÁö¹æ¹ýÀÌ ´Þ¶óÁü¿¡ µû¸¥ »ýü¿ªÇÐÀû Â÷ÀÌ(Biomechanical Differences Between Different Foot Strikes)
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¿ì¸®´Â ¿©±â¼ µÚ²ÞÄ¡ÂøÁö(heel strike)¿Í ÀüÁ·ºÎ ÂøÁö(forefoot strike)»çÀÌÀÇ Â÷ÀÌ¿¡ ÃÊÁ¡À» ¸ÂÃß°íÀÚ ÇÑ´Ù. µÚ²ÞÄ¡ ÂøÁö¿¡¼´Â µÚ²ÞÄ¡°¡ Áö¸é°úÀÇ Ãæµ¹·Î »ó´çÇÑ Ãæ°ÝÀÌ »ý±â´Â µ¥ ÀÌ´Â ¼ø°£ÀûÀ̸鼵µ Å« ÈûÀÌ´Ù. ÀÌ ÈûÀº °ñ°Ý(skeletal system)À» ÅëÇØ ¿ì¸®¸ö¿¡ Ãæ°ÝÆÄ(shock wave)¸¦ º¸³½´Ù. ÀüÁ·ºÎ ÂøÁö¿¡¼´Â ÀüÁ·ºÎ°¡ Áö¸é°úÀÇ Ãæµ¹·Î Ãæ°ÝÀº ÃÖ¼Òȵǰí Å« Ãæ°Ý·ÂÀÌ ¹ß»ýÇÏÁö ¾Ê´Â´Ù.
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µÚ²ÞÄ¡ÂøÁö¿Í Áö¸éÀÇ ¹Ý¹ß·Â(Heel Strikes and Ground Reaction Forces)
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ÀüÁ·ºÎ ÂøÁö¿Í Áö¸éÀÇ ¹Ý¹ß·Â
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¸Ç¹ß ÀüÁ·ºÎ ÂøÁö
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°æ±âÈ·Î ÀüÁ·ºÎ ÂøÁö
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Ç¥ÁØ ·¯´×È·Î ÀüÁ·ºÎ ÂøÁö
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ÀÌ Â÷À̸¦ ¾Ë±âÀ§Çؼ´Â ´Þ¸®±âÀÇ »ýü¿ªÇÐ(biomechanics of running)À» ÀÌÇØÇÒ ÇÊ¿ä°¡ ÀÖ´Ù. ÀÌ´Â µÎ°³ÀÇ ÁÖ¿ä ±¸¼º¿ä¼Ò·Î ³ª´²Áö´Âµ¥ ¸öÀÌ ¿òÁ÷ÀÌ´Â ¹æ¹ýÀ» º¸¿©ÁÖ´Â ´Þ¸®±â ¿îµ¿ÇÐ(running kinematics)°ú ¸öÀÇ ¿òÁ÷ÀÓ°ú ±× ¿òÁ÷ÀÓÀ» ¾ß±âÇÏ´Â Èû°úÀÇ »óÈ£¿¬°ü¼ºÀ» º¸¿©ÁÖ´Â ´Þ¸®±â µ¿¿ªÇÐ(running kinetics)ÀÌ ±×°ÍÀÌ´Ù. °¢°¢ ÂøÁö ¹æ¹ý°£ÀÇ µ¿¿ªÇÐÀû(ÔÑÕôùÊîÜ) Â÷À̸¦ ÀÌÇØÇϱâÀ§Çؼ´Â ¿ì¸®´Â ¿ì¼± ´Þ¸®±â ¿îµ¿Çп¡¼ÀÇ ÁÖ¿ä Â÷À̸¦ ¸ÕÀú °í·ÁÇØ¾ß ÇÑ´Ù. 'µÚ²ÞÄ¡ÂøÁö'¿¡¼ºÎÅÍ µÚ²ÞÄ¡¿Í ¹ßº¼ÀÌ µ¿½Ã¿¡ ÂøÁöÇÏ´Â '¹ßÁß°£ÂøÁö' ±×¸®°í ¹ßº¼·Î ÂøÁöÇÏ´Â 'ÀüÁ·ºÎÂøÁö' µî ´Ù¸¥ Á¾·ùÀÇ ÂøÁöÀÇ ¿¬¼Óü°¡ ÀÖ´Ù´Â °ÍÀ» À¯³äÇØ¾ß ÇÑ´Ù. °£´ÜÈ÷ ¸»ÇØ ¹ßÁß°£ ÂøÁö´Â ¾çÂøÁö¹ýÀÇ Áß°£Àû À§Ä¡À̹ǷΠ¿ì¸®´Â ¿©±â¼ µÚ²ÞÄ¡ÂøÁö¿Í ÀüÁ·ºÎ ÂøÁö¿¡ ÃÊÁ¡À» ¸ÂÃß°íÀÚ ÇÑ´Ù.
(°è¼ÓÇؼ '´Þ¸®±âÀÇ ¿îµ¿ÇÐ'¿¡ ´ëÇÑ ¼³¸íÀÌ À̾îÁý´Ï´Ù)
Ãâó : Biomechanics of Foot Strikes & Applications to Running Barefoot or in Minimal Footwear