优秀男子拳击运动员穿着降体服训练对训练监控指标及热适应的影响

发布时间：2018-01-01 09:08

本文关键词：优秀男子拳击运动员穿着降体服训练对训练监控指标及热适应的影响　出处：《沈阳体育学院》2015年硕士论文　论文类型：学位论文

【摘要】：研究目的:对优秀男子拳击运动员一周穿着降体服训练的观察,探讨穿着降体服大强度训练运动监控指标的变化,了解拳击运动员的热适应建立及HSP70的表达。研究方法:以8名辽宁省拳击队男性运动员为受试对象,在温度23±1.5℃,相对湿度40%环境下进行连续两周大强度训练,训练第一周正常训练为对照组,第二周穿着降体服训练为实验组,两周内容相同,观察第一天训练前(pre-C)和训练后(post-C),第八天训练前(pre-T1)和训练后(post-T1),第十五天训练前(pre-T2)和训练后(post-T2)机体运动机能的变化和HSP70表达。指标包括HSP70,CK,心率,体温,身体体重,尿常规。实验结果:优秀拳击运动员一周穿着降体服训练过程中的CK、HSP70、体温、体重、尿蛋白出现明显变化。主要表现为CK数据中post-T2较post-T1降低(P0.05),pre-T2较pre-T1降低(p0.01)。HSP70值post-T2较post-C升高(P0.01),pre-T2比pre-C升高(P0.05),post-T2较post-T1升高(P0.05)。体温值post-T1较post-C升高(P0.01),post-T2较post-C升高(P0.01)。体重值post-C较post-T1下降(P0.01),post-C较post-T2下降(P0.05)。尿蛋白值post-T2较post-T1下降(P0.01)。结论:(1)穿着降体服进行一周大强度的训练,心率无显著性差异、CK值下降、尿蛋白程度减轻、尿pH值没有显著性变化,说明一周穿着降体服大强度训练,可提高运动员的运动负荷承受水平。(2)穿着降体服训练一周后机体体温下降、排汗量稳定、HSP70显著增加、尿比重未发生显著性变化,说明受试者经过一周的穿着降体服训练已经有效的建立了机体热适应能力。(3)经过一周的穿着降体服训练,HSP70增高显著对肌细胞膜和肾小球膜起到了保护和修复的作用,对CK值的下降和尿蛋白程度减轻起到重要作用。
[Abstract]:Objective: To observe the training of falling body suits excellent boxers in a week, to investigate the changes in lower body strength training service movement monitoring index, expression of HSP70 understanding of boxing athletes. Methods: To study the thermal adaptation of 8 Liaoning boxing team male athletes as subjects, at a temperature of 23 - 1.5 DEG C and 40% relative humidity environment for two consecutive weeks of strength training, training in the first week of training for the normal control group, second weeks in lower body training for the experimental group, two weeks to observe the same content, the first day of training before and after training (pre-C) (post-C), eighth days before training (pre-T1) and after training (post-T1), fifteenth days (pre-T2) before training and after training (post-T2) expression of body movement function changes and HSP70. Indicators including HSP70, CK, heart rate, body temperature, body weight, urine routine. Results: the excellent boxing players week wearing down Service training in the process of CK, HSP70, body temperature, body weight, urine protein changed significantly. The main performance for the post-T2 is lower than post-T1 CK data (P0.05), pre-T2 is lower than pre-T1 (P0.01).HSP70 value of post-T2 increased compared to post-C (P0.01), pre-T2 pre-C (P0.05), higher than post-T2 increased compared to post-T1 (P0.05). The temperature value of post-T1 increased compared to post-C (P0.01), post-T2 post-C (P0.01) was increased. The weight value of post-C decreased compared with post-T1 (P0.01), post-C post-T2 (P0.05). Urine protein decreased value of post-T2 compared with post-T1 decreased (P0.01). Conclusion: (1) in the lower body suit a week in high intensity the training, there was no significant difference in heart rate, CK value decreased, urine protein decreased, urine pH value did not change significantly, indicating a week wearing down body suit of strength training, can improve the exercise tolerance level of athletes. (2) in lowering body temperature decreased body suit after a week of training, the amount of perspiration stability obviously, HSP70 With the increasing proportion of urine occurred without significant changes, indicating the subjects after a week of wearing down body suit training has been effectively established body heat adaptation ability. (3) after a week in lower body training, HSP70 increased significantly on the muscle cell membrane and glomerular membrane to protect and repair role to play an important role in the decrease of CK value and reduce the degree of proteinuria.

【学位授予单位】：沈阳体育学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G886.1

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