文献类型：会议论文

英文题名：Study on the abrasive resistance of Polylactic acid fiber sand barrier

作者：Shen, Jingxin[1] Yuan, Weijie[2] Yu, Yi[1] Song, Xiaomin[1]

第一作者：Shen, Jingxin

通信作者：Yuan, WJ[1]|[a0005fa31cad195c3142b]原伟杰;

机构：[1]Int Ctr Bamboo & Rattan, Beijing 100102, Peoples R China;[2]Chinese Acad Forestry, Forestry Expt Ctr North China, Beijing 102300, Peoples R China

会议论文集：6th International Conference on Energy, Environment and Sustainable Development (ICEESD)

会议日期：MAR 11-12, 2017

会议地点：Zhuhai, PEOPLES R CHINA

语种：英文

外文关键词：PLA sand barriers; Abrasion resistance; Martindale Abrasion; Taber Abraser

年份：2017

摘要：Life length of PLA sand barrier shall be influenced under wind-drift sand. This study researches the law of abrasion performance to provide theoretical underpinnings in predicting life length of PLA sand barrier. This study tests the abrasion performance of PLA sand Barrier by applying Martindale Abrasion Method and Taber Abraser. The abrasion resistance is evaluated by count cycle under damage, mass loss and EASM. The statistical analysis demonstrates that there is significant difference among cycle counts under different level of loads, and the numbers of convolution is negatively related to loads. However, the linear relationship between loads and number is not that strong; Mass loss is positively related to numbers of convolution and they get well linear relationship-the mass loss goes up with increased numbers of convolution; With the number of convolution increasing, the surface configuration goes messed.