铁路道岔设计的要求及原则

Requirements and principles of railway turnout design

结合我国道岔技术发展现状,从车辆运行安全性、线路适应性、行车舒适性、养护维修及经济环保等方面,对铁路道岔结构设计时应遵循的要求及原则等进行介绍,对提升道岔结构设计的安全性、适用性及经济性等具有一定的参考价值。

Combining with the development status of China＇s turnout technology and from the aspects of vehicle operation safety,line adaptability,running comfort,maintenance,economic benefit and environmental protection,this paper presents the requirements and principles that shall be followed during the structure design of railway turnouts,which have a certain reference value to improve the safety,applicability and economy of the turnout structure design.