摘要
在大秦线选取典型试验段,通过全面摩擦管理,应用检测新技术在试验段上监测钢轨侧磨的发展状况,并研究了控制钢轨磨损的有效方法,以提高运行的安全性,降低小半径曲线钢轨侧磨、剥离掉块等问题,有效延长钢轨使用寿命。
Taking typical experiment part on the Daqin Railway as the example, from the total confliction management, the writer surveys the de- velopment situation of the rail side abrasion on the experiment part with the help of the new detecting technology. Besides, the paper studies the effective method to control the rail side abrasion, so as to improve the working safety , reducing the problems like the small radius curve rail side abrasion, peeling and chip-off falling and so on, finally extends the service life of the rail.
出处
《山西建筑》
2013年第18期124-126,共3页
Shanxi Architecture
关键词
曲线
摩擦管理控制技术
降磨机理
钢轨磨耗
curve
management and control technology of the confliction
grinding mechanism
rail abrasion
