摘要
道岔是轨道结构中最薄弱的部分,是影响铁路运行安全的主要因素之一。随着我国铁路运输的飞速发展,道岔系统的检测工作日益受到重视。对传统的人工测量技术和道岔实时监测系统等两种铁路道岔检测技术进行了介绍,概述了国内外道岔检测技术的应用现状及其发展趋势,研究发现人工测量技术严重阻碍了铁路的运营效率,铁路道岔测量技术将逐渐由传统的人工测量技术升级为道岔实时监测系统,并指出道岔实时监测系统将成为我国道岔检测技术的发展趋势。
Turnout is the weakest part of the track structure, and is one of the main factors affecting the safety of railway operations. With the rapid development of railway transportation, more and more attention is focused on the detection of railway turnout. In this paper, the traditional manual measurement technology and the real-time monitoring system of railway turnout are introduced and the research situation and development trend of railway turnout detection technology at home and abroad is summarized. It is found that the railway operation efficiency is hampered by the traditional manual measurement technology, and the real-time monitoring system will replace the traditional manual measurement technology and become the development tendency of railway turnout detection technology in our country
出处
《机械》
2016年第7期34-38,共5页
Machinery
基金
国家自然科学基金(51375406)
关键词
铁路道岔
道岔检测
实时监测系统
铁路运营
railway turnout
turnout detection
real-time monitoring system
railway transportation
