| Research purposes: The development of basketball in the world today is very fast,the level is very high,followed by the intensity of the confrontation in the field is more intense,in the high confrontation,high-intensity game state,the athletes need not only excellent technology,superb tactical literacy,But also need a good physical fitness,in order to play the level should be.The training of lower extremity explosive force is very important for athletes,such as athlete start,acceleration,bounce ability,etc.,with the deepening of sports training research,lower extremity explosive training methods and means are increasing,but this is a large part of the study The object is a professional athlete,for the ordinary college students is not perfect,how to effectively improve the ordinary college students lower limb explosive force,which is the purpose of my research.Now the development of college basketball is also very hot,CUBA,the provinces of the college students also carried out in full swing,from college into the CBA and NBL professional league players also have some,but our country’s universities did not become the basket of Chinese basketball talent,many CBA coaches talk about this issue,college students and their youth training players in the personal technology and not much difference,but the constraints of college students into the basketball professional league is more physical reasons,lower limb explosive In the physical quality which is also important,how to improve the level of college students lower limb explosive force,hoping to help students to develop a higher level to provide some advice and help.Research methods:(1)literature.Access to relevant literature,collecting evaluation of lower limb explosive force of the relevant indicators for the study of the paper to provide a theoretical basis.(2)experimental method.In this paper,rapid expansion and compression training and traditional resistance force training were applied to the experimental group and the control group,respectively,to explore the rapid expansion of composite training for basketball students lower limb explosive force.(3)test method.Test each item with a professional measuring instrument.(4)Mathematical statistics.In this paper,the use of excel and spss17.0 statistical analysis,the results obtained.Research result:(1)the control group before and after the test long jump,run a single leg from the high touch,15 m * 3 fold run,60 m run and three-dimensional power station testp <0.05,indicating that these indicators through the traditional anti-resistance training after the experiment Before the show has a significant increase,and the original feet from the touch of high touch,T-run,the audience quickly sprint layup test p> 0.05,indicating that before and after the experiment did not significantly improve;(2)the experimental group in the rapid expansion through the composite training,the test before and after the test results set long jump,run a single leg from the high touch,15 m * 3 fold run,the original feet from the high touch,60 m run,T run,The audience quickly sprint layup,three-dimensional force test bench p <0.05 shows that the data have significant improvement,indicating that the rapid expansion of composite training can effectively improve the basketball students of lower limb explosive level;(3)Through the comparison between the control group and the experimental group after the experiment,we can see that the run-off single-footed high,15 * 3 foldback run,the original feet up and down,60 m run,T-run and three-dimensional force The six tests mean;The results showed that there were significant differences between the experimental group and the control group,and the two indexes of the rapid jumping and laying of the whole group were p> 0.05,which indicated that the two groups were rapidly scalable and combined with the training Traditional anti-resistance training training effect is quite,and there is no significant difference.(4)The correlation between the test index and the level of the lower limb was significant,which can be used to evaluate the level of the lower limb explosive force.Analysis conclusion:(1)The traditional anti-resistance training and rapid stretching combined training can effectively improve the level of lower extremity explosive force,but the effect of rapid expansion and contraction training is better than traditional resistance training.(2)This article selected the long jump,run a single foot from the touch of high,15 m * 3 times to run back,the original feet from the touch of high,60 meters run,T-run,the audience quickly dribble the basket There are significant correlations between the test indicators and the lower limb explosive force,which can be used to evaluate the level of lower extremity explosive force. |
