CAJ | 학술논문

运用文献资料法、运动实验法、逻辑分析法等方法,以广东省女子400m运动员核心力量训练为主要研究对象,以探讨核心力量训练的主要内容、方法和手段。结果表明：（1）核心是腰椎-骨盆-髋关节形成的一个整体,是人体的中间环节,是连接上下肢的纽带,把起止点、起点或止点在这一区域的肌群称为核心肌群,包括41对＋1块肌肉;（2）核心力量训练主要起稳定身体姿势和重心、为上下肢运动创造支点、提高身体的平衡和控制能力、提高能量由核心向四肢的输出以及预防运动损伤等作用;（3）核心力量训练的方法主要有稳态和非稳态条件下的静力性和动力性练习。
운용문헌자료법、운동실험법、라집분석법등방법,이광동성녀자400m운동원핵심역량훈련위주요연구대상,이탐토핵심역량훈련적주요내용、방법화수단。결과표명：（1）핵심시요추-골분-관관절형성적일개정체,시인체적중간배절,시련접상하지적뉴대,파기지점、기점혹지점재저일구역적기군칭위핵심기군,포괄41대＋1괴기육;（2）핵심역량훈련주요기은정신체자세화중심、위상하지운동창조지점、제고신체적평형화공제능력、제고능량유핵심향사지적수출이급예방운동손상등작용;（3）핵심역량훈련적방법주요유은태화비은태조건하적정력성화동력성연습。
Using of literature and data,exercising test and logical analysis etc,to research the main contents,methods and means of core stability training for Guang dong athletes of 400metres.And the results show that：（1） The core part of the body is a whole that is formed by baseing on the lumbar spine-pelvis-hips,it is a bond connecting the upper and lower limb,that is to say it specifically refers to the middle areas of the body between the diaphragm and pelvic floor muscles,and including 41pairs and 1muscles.（2） The functions of core stability training are that to stabilize the posture and center of gravity,to create a fulcrum for the arms and legs,to improve the balance and control of the body,to improve the energy output from the core to the limbs and also to prevent the sports injuries etc.（3）The methods and means of core stability training have static and dynamic exercises in steady and unsteady conditions.Some tips：The coaches maybe try the best they can to rise the difficulties and load of the exercises by the characteristics and the actual situations of athlete,and combine the other methods and means of strength training to receive better results.