CAJ | 학술논문

速度滑冰运动员掌握弯道技术的科学性、合理性是提高成绩的关键。速度滑冰弯道技术比直道技术更加复杂、不容易掌握，其规范性的要求是运动员在进入弯道时身体的左肩关节、髋关节、膝关节、踝关节一直保持在一个平面且向左方倾倒，倾倒角度为55°～65°，同时用右脚冰刀的内刃与左脚冰刀的外刃交替蹬冰滑行，滑行时既要保持住身体的平衡与协调用力，还要在克服弯道滑行时所产生惯性离心力的同时使滑行方向能迅速、准确地转变。针对速度滑冰运动员弯道技术中存在的扣不住弯道、出弯道时易被甩出去等问题，提出通过动作协调性、动作节奏感、弯道速度感的训练解决上述问题。
속도활빙운동원장악만도기술적과학성、합이성시제고성적적관건。속도활빙만도기술비직도기술경가복잡、불용역장악，기규범성적요구시운동원재진입만도시신체적좌견관절、관관절、슬관절、과관절일직보지재일개평면차향좌방경도，경도각도위55°～65°，동시용우각빙도적내인여좌각빙도적외인교체등빙활행，활행시기요보지주신체적평형여협조용력，환요재극복만도활행시소산생관성리심력적동시사활행방향능신속、준학지전변。침대속도활빙운동원만도기술중존재적구불주만도、출만도시역피솔출거등문제，제출통과동작협조성、동작절주감、만도속도감적훈련해결상술문제。
The curve technique's scientificity and rationality is a key for the speed skaters to improve their skating performance .With being more complex than the straight technique , the curve technique is not easy to be mastered .Its normative requirements are that the skaters should keep the left shoulder , hip and knee in a 55 °~65 °incline in the curve , the right foot inside blade and the left foot outside blade alternately push off to maintain the bodily balance and muscular coordination , to rapidly and accurately change the skating direction when overcoming the inertial centrifugal force from skating in curve .Aiming at some problems of the speed skaters'curve technique such as being difficult to hold the curve and being easy to be thrown away from the curve outside , the paper suggests the solution of enhancing the training of action coordination , movement rhythm and speed sense in the curve .