BIOMECHANICAL CHARACTERISTICS OF HIP AND KNEE JOIN,T MUSCLE IN GRECO-ROMAN STYLE WRESTLERS

Strength is the basis to wrestlers to master wresting techniques and develop their skills. Strength training is one of the important factors in wrestlers training. With the development of new technique, studying method has changed a Ilot. We can combine muscle strength with motion analysis in studying strength training. By the Biomechanics analysis results reflected by the indexes, such as angle, angular velocity, isokinetic torque, etc, we can learn more characteristics of muscle working in sports, Based on these data, we evaluated ten Greco-Roman style wrestlers' 'lower limb strength and draw some conclusion about strength training