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不同运动鞋舒适性差异及对篮球典型动作足部受力特征影响
引用本文:王熙,杨洋,张希妮,傅维杰.不同运动鞋舒适性差异及对篮球典型动作足部受力特征影响[J].医用生物力学,2018,33(2):142-149.
作者姓名:王熙  杨洋  张希妮  傅维杰
作者单位:上海体育学院运动健身科技省部共建教育部重点实验室
基金项目:国家自然科学基金项目(11772201,11302131),上海市教育委员会科研创新项目(14YZ125)
摘    要:目的探讨穿着不同篮球专项鞋在不同篮球典型步法中足部受力特征和专项鞋舒适性之间的关系。方法利用Kistler三维测力台和Medilogic鞋垫式足底压力测试系统采集并比较12名篮球专项运动员分别穿着两款篮球鞋(L、N鞋)在完成3种篮球典型步法(侧滑步、90°变向跑、3步上篮)的受力特征,包括冲击力峰值、最大负载率、足底压力峰值等;并采用主观舒适度量表对完成3种步法时两款鞋舒适性进行评分。结果 3种典型步法中两款鞋在冲击力方面无显著性差异,L鞋足部压力在侧滑步和3步上篮中比N鞋更小;在舒适性方面,N鞋显著优于L鞋,主要表现在鞋舒适性喜好程度(后跟稳定性、后跟响应、前掌缓冲、后跟缓冲和总体印象)和强度(前掌缓冲和后跟缓冲)方面存在显著性差异。结论两款篮球鞋仅在足底压力和舒适性评价上存在较大差异,但并没有一款鞋在两种评价中都表现更优异,提示在全面设计和评价专项鞋时应兼顾鞋本身的生物力学特性和运动员的主观评价。

关 键 词:篮球鞋    舒适性    冲击力    足底压力    步法
收稿时间:2017/6/1 0:00:00
修稿时间:2017/8/27 0:00:00

Comfort Difference in Sports Shoes and Its Effects on Characteristics of Foot Loading in Typical Basketball Footwork
WANG Xi,YANG Yang,ZHANG Xini and FU Weijie.Comfort Difference in Sports Shoes and Its Effects on Characteristics of Foot Loading in Typical Basketball Footwork[J].Journal of Medical Biomechanics,2018,33(2):142-149.
Authors:WANG Xi  YANG Yang  ZHANG Xini and FU Weijie
Institution:Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport,Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport,Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport and Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport
Abstract:Objective To explore the relationship between shoe comfort and foot loading characteristics in two types of basketball shoe during different basketball footwork. Methods Two Kistler 3D force platforms and Medilogic insole plantar pressure system were used to collect the kinetic data of 12 healthy male basketball players wearing two types of basketball shoe (shoe L and shoe N) during three varieties of basketball footwork (side-step cutting, 90° varied-direction running, lay-up), including peak impact force, peak loading rate, and peak plantar pressure. The perception test scale was used to evaluate comfort for two types of basketball shoe during three kinds of basketball footwork. Results For the two types of basketball shoes, there was no significantly difference in the impact force during the three kinds of basketball footwork, but the plantar pressure of shoe L was significantly greater than that of shoe N during side-step cutting and lay-up. Shoe N was significantly more comfortable than shoe L, with a significant difference in preference (heel stability, heel responsiveness, forefoot cushioning, heel cushioning, and overall liking) and intensity (forefoot and heel cushioning) on a dynamic scale. Conclusions The plantar pressure and comfort show significant differences in the two types of shoes; however, none of the shoes appeared definitively superior in the two evaluations. It is suggested that the biomechanical characteristics of the shoes and the subjective evaluation of the athletes should be considered in the overall design and evaluation of specialized shoes.
Keywords:basketball shoes  comfort  impact force  plantar pressure  footwork
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