CAJ | 학술논문

为了掌握大学生中长跑运动员赛前训练中尿液指标的变化规律，给田径项目科学安排赛前训练提供参考，选择6名大学生中长跑运动员作为研究对象，在赛前10周进行连续跟踪测试晨尿及运动后尿10项指标，并进行对照比较。结果表明：尿蛋白在各项指标中最敏感，大强度训练后尿酮体出现阳性率高，部分运动员有尿胆原量次晨高于前次训练后的现象。因此，尿液成分分析结果能反映运动员机能状况，可用于判断运动员疲劳的程度；运动员赛前的饮食情况不符合运动训练的需求，部分运动员在备战赛前训练中表现出不适应状态，训练计划有待调整。
위료장악대학생중장포운동원새전훈련중뇨액지표적변화규률，급전경항목과학안배새전훈련제공삼고，선택6명대학생중장포운동원작위연구대상，재새전10주진행련속근종측시신뇨급운동후뇨10항지표，병진행대조비교。결과표명：뇨단백재각항지표중최민감，대강도훈련후뇨동체출현양성솔고，부분운동원유뇨담원량차신고우전차훈련후적현상。인차，뇨액성분분석결과능반영운동원궤능상황，가용우판단운동원피로적정도；운동원새전적음식정황불부합운동훈련적수구，부분운동원재비전새전훈련중표현출불괄응상태，훈련계화유대조정。
To investigate the urine indicators variation of college medium distance running athletes in the precompetition training and provide a reference to the track and field training, selects 6 college athletes as objects of research and makes continuous tracking tests on the 10 indicators of the morning urine and after-sporting urine in 10 weeks before competition. Results show that the urine protein is the most sensitive indicator, ketone body-positive rate appears high after high intensity training and the next morning urobilinogen amount of some athletes is higher than that after the previous training. Therefore the urine composition analysis may reflect the athletes＇ functional status and can be used to judge the fatigue degree of athletes. And athletes＇ diet before match does not meet the demand of sports training, some shows unfit state in the pre-competition training and needs to adjust the training program.