Journal of Textile Research ›› 2021, Vol. 42 ›› Issue (08): 161-166.doi: 10.13475/j.fzxb.20200903406

• Apparel Engineering • Previous Articles     Next Articles

Multi-dimensional analysis of differentiation demands for ski underwear

ZHANG Bingjie1,2, WANG Li1,2, FU Weijie3, LIU Li4, WANG Jianping1,2,5(), LI Qianwen1,2   

  1. 1. College of Fashion and Design, Donghua University, Shanghai 200051, China
    2. Key Laboratory of Clothing Design and Technology, Ministry of Education, Donghua University, Shanghai 200051, China
    3. School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
    4. School of Fashion, Beijing Institute of Fashion Technology, Beijing 100029, China
    5. Shanghai Institute of Design and Innovation, Tongji University, Shanghai 200092, China
  • Received:2020-09-15 Revised:2021-04-08 Online:2021-08-15 Published:2021-08-24
  • Contact: WANG Jianping E-mail:wangjp@dhu.edu.cn

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Abstract:

In order to explore differentiated demands of professional skiers and mass skiing enthusiasts for functional ski underwear, cognition of functional ski underwear, wearing feelings of ski underwear, skiing experience and functional demands of ski underwear were designed as four dimensions in a questionnaire survey, and the cross analysis methods and chi-square test were used to analyze 234 valid questionnaire feedbacks. The results show that the general skiers in China have a low understanding of ski underwear comparing with professional skiers, and thermal-wet comfort appears to be the primary factor affecting the wearing feeling.The thermal permeability, moisture absorption and sweat releasing, and tensile elasticity of ski underwear are regarded as the highest demands by the two targeted groups, recognizing that specific requirements for each body part are different to some extent. This paper provides a reference for the functional division design of ski underwear and lays a foundation for the commercialization development for enterprises,and is of guiding significance for the research and development of high-performance ski underwears that conforms to the physiological characteristics of Chinese athletes participating in major domestic and international sports competitions.

Key words: crowd differentiation, consumer demand, ski underwear, multi-dimensional analysis, functional division design

CLC Number: 

  • TS941.71

Tab.1

Basic information of interviewees"

选项分布 专业运动员 大众滑雪者
人数 占比/% 人数 占比/%
性别 男性 44 62.0 50 30.7
女性 27 38.0 113 69.3
年龄 ≤25岁 43 61.0 97 59.6
26~30岁 17 23.7 40 24.3
31~35岁 5 7.0 15 9.3
36~40岁 4 5.6 6 3.7
≥41岁 2 2.7 5 3.1

Tab.2

Type of inner wear and consumption ratio of ski underwear"

选项分布 专业运动员 大众滑雪者
人数 占比/% 人数 占比/%
滑雪内层穿搭类型 1层普通内衣(如秋衣、秋裤等) 9 12.7 25 18.4
1层保暖内衣(加绒、加厚、自发热内衣等) 8 11.3 37 22.7
1层通用运动内衣(紧身运动服、跑步服、瑜伽服等) 9 12.7 10 6.1
1层专业滑雪内衣 18 25.4 7 4.3
2层:普通内衣+中间层(毛衣、卫衣等) 7 9.9 35 21.5
2层:保暖内衣+中间层 4 5.6 22 13.5
2层:通用运动内衣+中间层 3 4.2 13 8.0
2层:专业滑雪内衣+中间层 11 15.5 10 6.1
其他 2 2.8 4 2.5
是否购买过滑雪内衣 是 31 43.7 21 12.9
否 40 56.3 142 87.1

Tab.3

Cross-analysis results of whether ski underwear helped improve athletic performance"

调查对象 占比/%
没有帮助 或许有帮助 肯定有帮助 非常有帮助
专业运动员 2.70 7.64 48.28 41.38
大众滑雪者 17.39 26.09 30.43 26.09

Tab.4

Comparative results of factors affecting skiing experience"

调查对象 频数 χ2 P
A B C D E 其他
专业运动员 47 20 36 33 28 5 17.626 0.007
大众滑雪者 81 46 54 105 74 4

Tab.5

Results of comparative analysis on frozen parts of body"

身体部位 平均水平和离散度 P
专业运动员 大众滑雪者
肩颈部 3.76±4.92 5.37±5.33 0.026
背部 3.27±4.68 2.30±4.16 0.136
身体两侧 1.27±3.18 1.90±3.83 0.190
腰腹部 4.23±5.04 3.89±4.90 0.633
胸部 0.76±2.54 1.17±3.07 0.296
臀部 1.90±3.89 1.17±3.09 0.161
大腿部 3.07±4.52 1.88±3.79 0.055
关节部 4.92±4.97 4.49±4.84 0.541
小腿 2.25±4.08 2.75±4.27 0.410
上肢 3.08±4.30 2.01±3.90 0.072
其他 0.82±2.75 0.53±2.33 0.410

Fig.1

Analysis of body susceptible parts to damp heat"

Tab.6

Comparative analysis results of overall functional demands of ski underwear"

功能需求 平均水平和离散度 P
专业运动员 大众滑雪者
保暖透气 7.79±2.585 7.80±2.896 0.982
紧身压缩 3.44±3.985 2.01±3.447 0.010
吸湿排汗 4.34±3.817 5.18±3.545 0.116
拉伸弹性好 4.30±3.284 4.31±3.479 0.972
导湿快干 3.27±3.277 2.85±3.175 0.357
柔软舒适 4.01±3.319 3.91±3.394 0.825
耐磨性好 1.14±2.457 1.21±2.438 0.846
抗菌抑菌 1.39±2.572 1.56±2.669 0.651
其他 0.08±0.712 0.00±0.000 0.321

Tab.7

Comparative analysis results of functional demands of various parts of ski underwear"

身体部位 调查对象 频数 P
保暖透气 紧身压缩 透湿排汗 拉伸弹性好 导湿快干 柔软舒适 耐磨性好
肩颈 专业运动员 28 12 8 27 6 27 3 0.402
大众滑雪者 67 20 21 56 11 38 10
胸部 专业运动员 32 10 13 18 11 22 2 0.361
大众滑雪者 56 17 44 27 24 54 5
背部 专业运动员 33 10 26 9 15 17 5 0.056
大众滑雪者 47 13 69 32 29 26 11
腰臀部 专业运动员 27 20 6 21 8 21 8 0.439
大众滑雪者 48 39 27 44 16 35 19
腹部 专业运动员 39 14 11 14 8 24 0 0.715
大众滑雪者 79 24 24 30 20 45 4
身体两侧 专业运动员 24 17 11 22 8 19 5 0.218
大众滑雪者 42 26 38 49 18 28 19
腿部 专业运动员 30 21 9 20 8 15 8 0.239
大众滑雪者 50 35 25 53 12 24 28
手臂 专业运动员 24 22 5 24 4 21 9 0.110
大众滑雪者 45 31 17 53 18 31 30
关节 专业运动员 34 12 5 27 6 16 10 0.032
大众滑雪者 50 12 17 60 12 34 40
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