女子排球运动员跳跃表现和身体成分的季节性变化。
Seasonal changes in jump performance and body composition in women volleyball players.
机构信息
Sport Training Laboratory, Faculty of Sport Sciences, University of Castilla, La Mancha, Spain.
出版信息
J Strength Cond Res. 2011 Jun;25(6):1492-501. doi: 10.1519/JSC.0b013e3181da77f6.
The present study aimed to evaluate the effects of different resistance training programs on jump performance and body composition of female volleyball players of the highest Spanish division league over 24 weeks of training. Ten female volleyball players (27.41 ± 4.94 years; 72.2 ± 8.5 kg; 179.7 ± 6.4 cm) completed 24 weeks of training and testing using a linear periodization, progressing from general conditioning (weeks 1-4), to hypertrophy (weeks 5-8), then to maximum strength and power (weeks 9-16) and concluding with a specific strength training (weeks 17-24). Body composition was measured using bioelectrical-impedance analysis, and neuromuscular capacity was estimated by squat jump, countermovement jump, Abalakov jump, and 2 repetition maxima (2RM). After initial evaluation (PRE), the players were tested on 3 different occasions (POST: fourth week, POST 1: eighth week and POST 2: 24th week) of the training cycle. Muscle mass increased on (4.5%, p < 0.05) and fat-free mass (4.38%, p < 0.05), whereas fat percent decreased (13.90%, p < 0.05). All neuromuscular performance tests were increased from PRE to POST 2 (ranging from 17.64 to 20.89%, p < 0.01) and from POST 1 to POST 2 (ranging from 4.62 to 7.56% p < 0.01). The results suggest that the volleyball players studied continued improving power and strength capacity together with body composition during the course of the study. Finally, as major application, these data provide normative and performance standards for female volleyball players.
本研究旨在评估 24 周不同抗阻训练方案对西班牙最高级别女排运动员跳跃表现和身体成分的影响。10 名女排运动员(27.41±4.94 岁;72.2±8.5kg;179.7±6.4cm)完成了 24 周的线性周期训练和测试,训练内容包括一般体能(第 1-4 周)、肥大(第 5-8 周)、最大力量和力量(第 9-16 周)和最后是专项力量训练(第 17-24 周)。身体成分使用生物电阻抗分析进行测量,神经肌肉能力通过深蹲跳、纵跳、Abalakov 跳和 2 次最大重复次数(2RM)进行评估。在初始评估(PRE)后,运动员在训练周期的 3 个不同时间点(POST:第 4 周、POST 1:第 8 周和 POST 2:第 24 周)进行测试。肌肉质量增加(4.5%,p<0.05)和去脂体重(4.38%,p<0.05),而体脂百分比下降(13.90%,p<0.05)。所有神经肌肉性能测试均从 PRE 增加到 POST 2(增加幅度为 17.64%至 20.89%,p<0.01)和从 POST 1 增加到 POST 2(增加幅度为 4.62%至 7.56%,p<0.01)。结果表明,研究中的女排运动员在研究过程中继续提高力量和力量能力以及身体成分。最后,作为主要应用,这些数据为女排运动员提供了规范和性能标准。