INFLUENCIA DEL DESNIVEL EN LA CARGA FÍSICA DEL CORREDOR DE MONTAÑA: UN ESTUDIO DE CASO

IF 0.7 4区医学 Q4 SPORT SCIENCES

Revista Internacional De Medicina Y Ciencias De La Actividad Fisica Y Del Deporte Pub Date : 2020-12-22 DOI:10.15366/rimcafd2020.80.012

F. Dionisio, C. Gómez-Carmona, Alejandro Bastida-Castillo, Daniel Rojas-Valverde, J. Pino-Ortega

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引用次数: 0

Abstract

This study analysed the internal (heart rate, HR) and external load demands (Speed; Player Load, PL; Power Metabolic, PM; Vertical stiffness, KVERT; approximated entropy, ApEn) during a trail running race in relation to the slope. A national-level athlete (age: 25.3 years; height: 172 cm; weight: 67 kg; VO2MAX: 70.2 ml/kg/min) participated in an official race (Distance: 27.6 km; Accumulated slope: 973 m), analysed in 6 segments related to the slope (without, positive and negative slope). Data was registered through an inertial device WIMU PROTM (RealTrack Systems, Almeria, Spain). The results show an increase of PL/min and PM/min in negative slope and an increase of HRAVG in positive slope. KVERT and ApEn were lower in positive slope, while velocity was faster without slope. It is found a great variability in the trail runner demands related to terrain orography, being important its analysis to design specific training sessions and race planning.

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坡度对山地跑步者物理负荷的影响:一个案例研究

这项研究分析了内部(心率，HR)和外部负荷需求(速度;Player Load, PL;能量代谢;PM;垂直刚度，KVERT;近似熵，ApEn)在越野跑比赛中与坡度的关系。国家级运动员(年龄25.3岁;高度:172厘米;重量:67kg;VO2MAX: 70.2 ml/kg/min)参加正式比赛(距离:27.6 km;累积坡度:973 m)，分析了与坡度相关的6段(无坡度、正坡度和负坡度)。数据通过惯性装置WIMU PROTM (RealTrack Systems, Almeria, Spain)进行注册。结果表明，坡向负方向PL/min和PM/min增大，坡向正方向HRAVG增大。KVERT和ApEn的正斜率较低，无斜率时速度较快。研究发现，地形地形对越野跑运动员的需求有很大的可变性，这对设计具体的训练课程和比赛计划具有重要的分析意义。

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来源期刊

Revista Internacional De Medicina Y Ciencias De La Actividad Fisica Y Del Deporte SPORT SCIENCES-

CiteScore

1.00

自引率

15.40%

发文量

审稿时长

>12 weeks

期刊介绍： La Revista Internacional de Medicina y Ciencias de la Actividad Física y del Deporte (Rev.int.med.cienc.act.fis.deporte) es una revista multidisciplinar, científico-técnica, en torno a las Ciencias de la Actividad Física y del Deporte, que abarca temas tales como: actividades acuáticas, antropomotricidad, desarrollo y aprendizaje motor, arquitectura y equipamiento deportivo, bellas artes y deporte, biofísica, física y biomecánica del deporte, economía y deporte, bioquímica del deporte, biomatemáticas y estadística del deporte, comunicación y deporte, técnica y táctica deportiva, derecho deportivo, documentación deportiva, Educación Física y ciencias de la educación, educación física especial y deporte adaptado, expresión corporal, epistemología, ética y filosofía del deporte, medicina y salud de la actividad física, fisiología del ejercicio, sociología del deporte, psicología del deporte, motricidad humana, psicomotricidad, geografía y deporte, geología y deporte, gestión deportiva, historia de la educación física y del deporte, juegos motores, kineantropometría, literatura y lingüística del deporte, meteorología y deporte, ocio y recreación, olimpismo o tecnología del deporte. Todos los temas son publicables siempre que estén relacionados con la actividad física y el deporte y sea explícita esta relación en el artículo.

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