索契冬奥会自由式滑雪空中技巧女子顶尖选手竞技实力研究

Competition for the Gold Medal in Sochi between XU Mengtao and Lydia

中国选手徐梦桃与澳大利亚选手L·莉迪亚是公认的索契冬奥会夺金的热门选手。通过对徐梦桃与L.莉迪亚近3年世界比赛成绩的对比分析,认为徐梦桃不但具有年龄优势,而且还具有世界最高难度的优势;然而L·莉迪亚在世界大赛中获高分的次数明显优于徐梦桃,并创下了世界女子空中技巧最高分记录。徐梦桃如何提高7.30以上动作组合的着陆成功率是亟待解决的难题。解决了这一难题,徐梦桃在索契冬奥会上战胜L·莉迪亚的可能性会大大提高。

Through the comparison and analysis of the action and difficulty of degree,stability of the action,winning high scores,ranking,the gold medals and the points of Xu Mengtao and L·Lydia in the international competitions in the past three years,the authors think that Xu Mengtao from China not only has the advantage of age but also has the highest difficult jump of the world.However,L·Lydia is obviously better than Xu Mengtao in the times of winning high scores in the world series and sets a women＇s world record of scores of aerials.It is an urgent problem to solve how to improve the rate of successful landing of above 7.30-combination for Xu Mengtao.If the problem is solved,it is very possible for Xu Mengtao to defeat L·Lydia in the Olympic Winter Games in Sochi.