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地面光滑是导致滑倒摔伤事故的关键因素,以往许多研究都是在实验室内进行的,而本研究是采用建筑地面抗滑性能测定仪对大学校园的干燥和潮湿2种地面条件进行了实地检测,考虑了不同湿水时间、不同测试方向以及橡胶机械磨损对地面摩擦系数的影响.通过对某食堂地面的测定来说明不同测试位置对地面摩擦的影响,并比较了潮湿条件下的摩擦磨损数值.为了确定静摩擦系数和动摩擦系数之间可能的相关性,对所测得的数据进行了线性回归分析.
Smooth ground is the key factor leading to slipping and falling accident. In the past, many researches were conducted in the laboratory. In this study, two kinds of dry and wet ground conditions The effect of different wetting time, different test directions and rubber mechanical wear on the ground friction coefficient was taken into account in the field testing.The influence of different test positions on the ground friction was demonstrated by measuring the ground of a canteen, and the friction under wet conditions was compared Wear values In order to determine the possible correlation between the static friction coefficient and the kinetic friction coefficient, a linear regression analysis of the measured data was performed.