多因子交互作用对鞋子止滑性能影响的研究  

Study on the Multi-factors Interaction of Shoe Skid-resistance

作　　者：杜坚[1] 丁绍兰[1] 陈钊钰[2] 杨承杰[2] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021 [2]中国皮革和制鞋工业研究院,北京100016

出　　处：《皮革科学与工程》2009年第6期22-27,共6页Leather Science and Engineering

基　　金：陕西科技大学资助项目(编号ZX07-55)

摘　　要：选择4种鞋底材料、4种地面、4种污染物和5种花纹沟槽设计,进行了4因素3重复试验,测定鞋底的摩擦系数COF值。结果表明:各因素之间的交互作用(P<0.0001)都会显著地影响COF值。在受水、水和清洁剂混合污染的大理石地面,较大花纹宽度的PU鞋底具有较好的防滑性能(COF>0.7)。受油污染的大理石地面,1.2 cm沟槽宽度的EVA和PU鞋底具有较好的止滑性;在水和清洁剂混合污染的地面,1.2 cm花纹宽度的PU鞋底的COF值最高;在油污染的水泥地面,1.2 cm花纹宽度的EVA鞋底的COF值最高。Four sole materials ,four grounds, four pollutants and five flower patters with groove were chosen to design the shoes. COF values of frictional coefficients from sole have been tested with four factors and three levels. The results show that the interaction （P 〈 0. 0001 ） among all factors will influence the COF values, obviously. On the marble ground polluted by water and the mixture of water and cleanser,the PU sole with the bigger pattern width has the better stop skid property （ COF 〉0. 7）. On the marble ground polluted by oil,EVA and PU soles with 1.2 cm flower patter width have the better stop skid property. On the ground polluted by the mixture of water and cleanser,the GOF value of PU sole with 1.2 cm patter width is the highest. On the cement ground polluted by oil, the COF value of EVA sole with 1.2 cm pattern width is the highest.

关 键 词：鞋 底防滑性能 交互作用 橡胶 

分 类 号：TS943.1[轻工技术与工程—服装设计与工程]