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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
XING Yu, ZHU Detao, YANG Qin, ZHAO Wenxiang and CAO Zhi
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DOI:10.17265/2332-7839/2023.01.002
Shandong Sport University, Jinan 250102, China
There is an obvious gap in sprint level at home and abroad, and there are different opinions on the reasons. According to the analysis, physical energy and its distribution in each segment are the main factors restricting the sprint performance in China. Different from middle and long-distance running, we must rely on accurate sectional timing technology to master the law of speed-physical energy change in the process of sprint. Each stage is an integral part of the whole dash process, and each part restricts each other. Each stage has a relative best achievement. Simply pursuing the optimal state of segment is not only not helpful to the final result, but also counterproductive.
Accurate sectional timing, high level sprint training, speed-physical energy change law.
Journal of Sports Science 9 (2023) 7-15
[1] http://www.iaaf.org/statistics/records/inout=o/discType=5/disc=100/detail.html.
[2] Tencent Sports. 2013. “10 Seconds! Zhang Peimeng broke the national record and missed the final by 0.001 seconds.” http://sports.qq.com/a/20130811/004808.htm.
[3] Xie, H. S. 2005. “Research on the 100m segmented speed of Chinese and foreign excellent men.” Journal of Beijing Sport University 28 (3): 407-9.
[4] Chen, Q. 2003. “New characteristics of speed distribution of world elite male 400m runners.” Hubei Sports Science and technology 9 (3): 353-5.
[5] Feng, D. 1986. “Laws and characteristics of segment time and speed of 100m race of male and Female Sprinters at different levels.” Sichuan Journal of Sports Science 3: 62-70.
[6] Liu, Y. 2002. “On the relationship between the 100m performance of 100m athletes and the performance of each segment.” Liaoning Sports Science and Technology 24 (4): 7-8.
[7] Qian, T. 1999. “Comparison of Chinese and Foreign Elite Male 100m Athletes.” Track and Field 5: 18-20.
[8] Li, Z., and Xu, J. 2001. “Comparative Analysis of Technical Characteristics of Chinese and Foreign eEite Men’s 100m Runners.” Journal of Guangzhou Institute of Physical Education 21 (1): 100-3.
[9] Shen, W., and Fu, S. 1999. “Analysis of Speed Rhythm Characteristics of Carl Lewis 100m Run.” Journal of Wuhan Institute of Physical Education 33 (1): 46-7.
[10] Luo, J., Zhang, Y., Hu, J., Wu, X., and Tian, J. 1998. “The Influence of Men’s 400m Segmentation Time on Sports Performance and the Change of Blood Lactate Value.” Sports Science 18 (3): 57-60.
[11] Xing, Y., Wang, P., Zhang, W., Long, F. X., and Fu, L. Y. 2012. “Impact of 100m High-Intensity Running on Cardiovascular.” Journal of Chengdu Institute of Physical Education 38 (1): 86-91.
[12] Wang, P., Long, F., Fu, L., Li, Y., Ding, H., Qu, A., and Zhou, X. 2010. “Evaluation the Effect of 100m Maximum Intensity Exercise on Cardiac Shock by Near Infrared Nondestructive Muscle Oxygen and Exercise Heart Rate Detection Technology.” Spectroscopy and Spectral Analysis 30 (2): 340-4.