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Effects of open shoes on microclimate inside the shoe and comfort

敞口鞋对鞋内微气候和舒适度的影响

基本信息

批准号：
14580132
负责人：
MITSUI Michiko
金额：
$ 1.79万
依托单位：
Showa Women's Junior College
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2002
资助国家：
日本
起止时间：
2002 至 2003
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-14580132/
关键词：
shoe open shoe temperature and humidity thermal sensation sense of sweating microclimate between shoe and skin sense of soaking comfort sensation 濡れ、湿り感覚

项目摘要

In the past, people in Japan wore open shoes such as "geta" (Japanese wooden clogs) and "zori" (Japanese sandals), but the use of closed shoes has increased since the start of the Meiji Era (about 1880). It is important to prevent the feet from becoming too wet or too hot, and the microclimate inside shoes tends to be high in humidity and temperature. The present study investigated the effects of shoe design on wear comfort and temperature and humidity inside shoes.A total of 21 pairs of shoes with openings at the toes, sides, or back were specially made using natural leather. The area of foot covered by leather was the same for all three styles of shoes. Seven individuals wore each of the shoe styles for a total of 78 minutes, including six minutes of exercise. Temperature and humidity inside shoes at three places were measured. At the same time, subjective sensations were assessed.For all three styles of shoes, the temperature and humidity between the toes were higher than those at the other two measurement sites. The temperature differences at each of the three sites were small among the three styles of shoes. The humidity between the toes was lower for the open-toe shoes. As for subjective sensation, the study subjects felt that the open-toe shoes ranked the highest in terms of comfort due to the low degree of sweating.

过去，日本人穿的是敞开的鞋子，如“geta”(日本木鞋)和“zori”(日本凉鞋)，但自明治时代开始(约1880年)以来，封闭式鞋子的使用有所增加。重要的是要防止脚变得太湿或太热，鞋内的小气候往往湿度和温度都很高。为了研究鞋子设计对穿着舒适性和鞋内温湿度的影响，用天然皮革制作了21双脚趾、鞋侧或鞋背开口的鞋子。三种款式的鞋子，脚上覆盖的皮革面积都是一样的。七个人分别穿着每种款式的鞋，总计78分钟，其中包括6分钟的锻炼。对三个地点的鞋内温度和湿度进行了测量。三种款式的鞋，脚趾之间的温度和湿度都高于其他两个测量点。在三种款式的鞋子中，三个地点的温度差异都很小。露趾鞋的脚趾间湿度较低。至于主观感觉，研究对象认为露趾鞋的舒适性最高，因为出汗程度较低。