| （1.Department of Track and Field，Capital Institute of Physical Education，Beijing 100088，China；2.Beijing Huiweng Middle School，Beijing 100816，China） Abstract: The authors studied the basic conditions, scores for the first and last 3 jumps, rate of success and charac-teristics of speed variation regarding female triple jump athletes participating in the 29th Beijing Olympic Games, and revealed the following findings: ages 32-33 are the mature period for triple jump athletes to show their best competitive strength; approximately 97.3% of their average scores in qualification competition reach their personal best scores, and approximately 99.8% of their average scores in final competition reach their personal best scores; the second and third jumps are the critical jumps to get their best scores in final competition, and the rate of success in the second jump is 100%, the highest; the rate of success in the first jump is 75%; the rates of success in the third and fourth jumps are the same; the run-up speed of the two athletes in top three athletes is over 8.16 m/s, but the rate of success in the last three jumps is somewhat lowered.
Key words: triple jump；competitive strength；female athlete；Beijing Olympic Games |
