Journal of Textile Research ›› 2019, Vol. 40 ›› Issue (8): 130-135.doi: 10.13475/j.fzxb.20180907406

• Dyeing and Finishing & Chemicals • Previous Articles     Next Articles

Influence of clothing pressure on muscle fatigue during men's cycling

CHENG Ningbo1, WU Zhiming1(), KE Sicheng2   

  1. 1. Engineering Research Center for Knitting, Ministry of Education, Jiangnan University, Wuxi, Jiangsu 214122,China
    2. Fashion College, Shanghai University of Engineering Science, Shanghai 201620, China
  • Received:2018-09-28 Revised:2019-05-15 Online:2019-08-15 Published:2019-08-16
  • Contact: WU Zhiming E-mail:wxwuzm@163.com

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Abstract:

In order to study the influence of clothing pressure on the body fatigue caused by cycling pants during cycling, 11 riders were used as experimental subjects, subjects worn clothing samples of different sizes, the clothing pressure test system and the full wireless surface emg test system were adopted to collect the clothing pressure values and surface emg signal of the main muscle parts of the lower limbs of the tight-fitting trousers during the cycling, correlation analysis was performed on the rating of perceived exertion(RPE) values, the objective indicators root mean square(RMS) and median frequency(MF), and variance analysis was performed on the clothing pressure and the emg index. The results show that the surface emg time domain index RMS and the frequency domain index MF have a certain correlation with the subjective fatigue, and the correlation between the two indexes is different. RMS and MF can be used as important indicators for the fatigue evaluation of muscles in a biomechanical view. High clothing pressure can reduce the muscle energy loss, and has a certain relief effect on the muscle fatigue, especially in the middle and late stages of the cycling exercise. The influence of clothing pressure on different parts of the muscle varies, the outside of the thigh and the inner muscles are significantly affected, and no significant effect exists on musculus glutaeus maximus.

Key words: clothing pressure, cycling sport, surface electromyography, muscle fatigue

CLC Number: 

  • TS941.17

Tab.1

Basic datas of subjects"

类别 身高/cm 体重/kg 年龄 腰围/cm 臀围/cm 大腿根围/cm 大腿中围/cm 膝围/cm
最大值 177.5 78.0 26.0 89.0 103.0 58.0 54.0 42.0
最小值 174.0 67.0 23.0 76.0 93.5 52.0 48.0 36.0
标准差 1.7 3.3 1.1 4.1 2.8 2.1 1.9 2.0
均值 177.0 72.0 24.4 82.2 96.5 55.9 51.2 39.0

Fig.1

Experimental pants styles figure.(a)Front;(b)Back"

Tab.2

Experimental pants sizecm"

样裤编号 1/2腰围 1/2臀围 1/2横裆 1/2脚口 裤长
1# 35 38 44 19.0 52
2# 36 40 46 19.5 52
3# 37 42 48 20.0 52
4# 38 44 50 20.5 52

Fig.2

Test site distribution map. (a)Front;(b)Back"

Tab.3

Subjective physical sensation level"

主观感觉 RPE值
很轻松 6~8
尚轻松 9~10
稍累 11~12
累 13~14
很累 15~16
精疲力竭 17~18

Tab.4

Correlation between RMS and subjective RPE values of different test point under different degrees of compression"

样裤编号 RMS与RPE的相关性
A B C D E F
1# 0.533** 0.559** 0.493** 0.336* 0.584* 0.550**
2# 0.455* 0.528** 0.319* 0.209 0.513* 0.480*
3# 0.556* 0.497** 0.267* 0.422 0.489 0.472*
4# 0.433 0.805* 0.122 0.272 0.222 0.452

Tab.5

Correlation between MF and subjective RPE values of different test point under different degrees of compression"

样裤编号 MF与RPE的相关性
A B C D E F
1# 0.496** 0.412* 0.243** 0.669** 0.136 0.386**
2# 0.394* 0.316* 0.215* 0.516* 0.110 0.213*
3# 0.402 0.242* 0.178 0.286 0.128 0.189*
4# 0.368 0.101* 0.086 0.204 0.069 0.096

Fig.3

Dynamic pressure of each test point while wearing different degrees of tight compression pants"

Tab.6

Influence of different tightness garment pressure on RMS index of each test point"

样裤编号 t1 t2 t3 t4 t5 t6 t7 t8 t9
1# 0.687 0.432 0.018* 0.028* 0.011* 0.007* 0.022* 0.016* 0.212
2# 0.046 0.295 0.065* 0.080* 0.048* 0.063* 0.013 0.001* 0.324
3# 0.047 0.061 0.110 0.555 0.001* 0.173* 0.017 0.004* 0.261
4# 0.214 0.006 0.373 0.257 0.098 0.275 0.011 0.049 0.167

Fig.4

RMS analysis of each part in different cycling periods"

Fig.5

Analysis chart of electromyographic signal under different degrees of tight cycling pants. (a) Average RMS; (b) Average MF"

[1] 马金娇, 庹武 . 都市骑行服功能性的分析[J]. 国际纺织导报, 2017,45(6):48-49.
MA Jinjiao, TUO Wu . Functional analysis of the metropolis riding suit[J]. Melliand China, 2017,45(6):48-49.
[2] 李鑫, 赵欲晓 . 北京地区骑行爱好者状况及对骑行服需求研究[J]. 纺织科技进展, 2016(11):44-48.
LI Xin, ZHAO Yuxiao . Research on the situation of cycling enthusiasts in Beijing and the demand for cycling suits[J]. Progress in Textile Science & Technology, 2016(11):44-48.
[3] 张健, 李昕 . 对自行车运动员在骑行过程中踏蹬动作的生物力学分析[J]. 北京体育师范学院学报, 1996,9(1):52-55.
ZHANG Jian, LI Xin . Biomechanical analysis of cycling movements during cycling[J]. Journal of Beijing Sport Teachers' College, 1996,9(1):52-55.
[4] 骆顺华, 王建萍, 陈琪 , 等. 紧身骑行裤的生理防护作用研究与结构设计[J]. 中国个体防护装备, 2016(1):6-9.
LUO Shunhua, WANG Jianping, CHEN Qi , et al. Analysis of physiological protection effect and structure design for compressing cycling pants[J]. China Personal Protection Equipment, 2016(1):6-9.
[5] MIYAMOTO N . Is graduated pressure profile an essential feature for compression stockings to reduce fatigue development of the plantar flexors?[J]. Sports Performance, 2015. DOI: org/10.1007/978-4-431-55315-1_18.
[6] MIZUNO S, ARAI M, TODOKO F , et al. Wearing lower-body compression garment with medium pressure impaired exercise-induced performance decrement during prolonged running[J]. PloS One, 2017,12(5):1-12.
[7] STADE M, MORSE B, SCHICK E , et al. The effect of compression garments worn during resistance exercise on muscle damage, fatigability and hemodynamics[J]. Medicine & Science in Sports & Exercise, 2018,50(5S):559.
[8] 陈金鳌, 陆阿明 . 不同程度紧身压迫对踏蹬运动中股内侧肌sEMG变化特征的影响[J]. 体育科学, 2012,32(7):22-31.
CHEN Jin'ao, LU Aming . Effect of tight-fitting sportswear compression degrees on variation sEMG on vastus medialis during of different characteristics of cycling motion[J]. China Sport Science, 2012,32(7):22-31.
[9] 李玉章 . 表面肌电在体育中的应用[M]. 上海: 复旦大学出版社, 2015: 14-15.
LI Yuzhang. Application of Surface Electromyography in Sports[M]. Shanghai: Fudan University Press, 2015: 14-15.
[10] 卢华山, 阎玉秀 . 跑步运动中服装压对女子下肢肌肉疲劳的影响[J]. 纺织学报, 2017,38(7):118-123.
LU Huashan, YAN Yuxiu . Influence of clothing pressure on female lower limb muscle fatigue during running sports[J]. Journal of Textile Research, 2017,38(7):118-123.
doi: 10.1177/004051756803800202
[11] 王会宁, 王忠旭, 秦汝莉 , 等. 局部肌肉疲劳主客观指标的相关性分析[J]. 中国工业医学杂志, 2016,29(4):273-276.
WANG Huining, WANG Zhongxu, QIN Ruli , et al. Correlation analysis of subjective and objective indicators of local muscle fatigue[J]. Chinese Ind Med, 2016,29(4):273-276.
[12] JOSH Friedman . 当我们骑车时用到了哪些肌肉?[EB/OL].[ 2017- 10- 23]. http://www.biketo.com.
JOSH Friedman . What muscles did we use when we rode?[EB/OL].[2017-10-23]. http://www.biketo.com.
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