Can Lift Depression Angle Inclined Plate Runway In The Applied Research In The Process Of Long Jump Run-up And Take-off

Track and field is the largest number of gold medals in the Olympic games.The long jump is a kind of speed event which is a kind of physical strength class,and it is a movement that reflects the human's ability to move and take off in a short time.Long jump performance depends on the high speed running(or displacement velocity)and at high speed in good jumping ability,is the ability of convergence approach and take-off.Special ability and technology is the key to the long jump athletes to achieve excellent performance.Special speed is the core of the long jump,the strength is the basis of the long jump,technology is the carrier of the long jump.Scientific and effective training means and methods are important to improve the performance of long jump.This paper will combined angle inclined plate runway used in long jump run up and take off in the training process,were studied by using the methods of literature study,expert interviews,training experiment,video analysis and mathematical statistics on the special technology of long jump and ability,the advantages and disadvantages of the combined angle inclined runway applied to special training in long jump training.In order to make up for the deficiency of the long jump special training equipment innovation,improve the scientific nature and effectiveness of long jump special training.The results show that:1 By using the combined angle inclined plate runway of long jump training than the traditional training of long jump athletes to improve technology and special ability to improve the effect is more obvious,more greatly enhanced athletic performance.2 In the combined angle inclined plate runway training,run-up speed,take-off speed,approach and take-off conversion faster,fly longer,athletes of the hip joint,knee joint and ankle joint and thigh muscle,leg muscle contraction after volume significantly increased,enhancing the stability of trunk.3 Combined angle inclined plate strip over the long jump,with long jump technical movement structure,force characteristics,force direction,can effectively improve the long jump technique in the run-up and take-off process,improve the special ability and performance in long jump.4 Combined angle inclined plate runway compared with the traditional training method has great advantage,reflected in the training equipment is convenient and safe,convenient and effective combination,easy operation,flexible use,obvious effect,can achieve rich training methods,improve the athletes practice interest.5 Combined angle inclined plate runway can be flexible according to the characteristics of athletes and the level of training combined with traditional training methods,but also combined with the long jump special movement requirements.A combination of characteristics of the angle inclined plate is also suitable for short distance track events and field events and some other sports.