作　　者： ; ; ; ;

机构地区： 广东省黄村体育训练基地

出　　处： 《福建体育科技》 2012年第6期24-26,共3页

摘　　要： 为了解广东女子手球运动员赛前综合训练的负荷大小、负荷积累程度、机能恢复状态,测试了12名参加2012年全国冠军杯赛的广州女手运动员赛前五周部分生化指标的变化。结果显示:(1)与赛前五周基础值相比,Hb、Rbc、Hct、MCV恢复值变化幅度不大;与赛前五周训练值相比,赛前四周、三周RDW训练值显著性升高,MCV/RDW训练值显著性下降(P<0.05),提示铁储备下降明显。(2)与赛前五周基础值相比,赛前二周CK恢复值显著性降低,赛前一周BUN恢复值显著性升高(P<0.05);与赛前五周训练值相比,赛前四周、三周CK训练值显著性降低(P<0.05),提示综合训练负荷强度积累效应不明显,BUN训练值呈逐步上升趋势,赛前二周升至最高值,达7.60±1.42mmol/L,提示赛前训练负荷量积累效应明显,可能与综合训练课时长有一定关系。(3)在赛前五周备战中,WBC总数始终在正常值参考范围内。与赛前五周基础值相比,Lym、Lym%、Mono、Mono%恢复值没有显著性变化。结论:合理营养可以改善训练负荷对机体产生的影响,赛前综合训练模式,负荷强度积累效应不明显,负荷量积累效应较为明显,机体免疫能力良好。 To understand the effects of the comprehensive training on the changing rules of load size and load accu- mulation degree and functional recovery state before the game. Result： 1 ） The RDW four and three weeks before the match increased significantly compared to that five weeks ago. On the contrary, MCV/RDW dropped signifi- cantly （ P 〈 0. 05 ）. 2 ） With five weeks before the training value, compared to three and four weeks before the CK training value significantly lower （ P 〈 0. 05 ） , while the BUN training rose to the amount of 7. 60 ± 1. 42 mmol/L. 3 ） In preparation for five weeks before the game, the WBC was in the normal range. Compared with the basic value five weeks ago, Lym, Lym % , Mono, Mono % recovery value had no significant change. Conclusion： The load strength of stimulation accumulation effect in the pre - match training was not obvious, the load of the stimulus accumulation effect was noticeable.

关 键 词： 女子手球 综合训练 负荷强度 负荷量 积累效应

领　　域： [文化科学] [文化科学]