摘要
阐述梯形轨枕在设有超高的曲线地段平面布置的计算方法,以及曲线地段超高的实现方法。采用数值方法,编制计算程序,实现任意半径、任意缓和曲线长度曲线上梯形轨枕布置的计算,简化梯形轨枕的设计。
The paper describes the design of plane Layout of ladder sleepers on curve sections with super-elevation and the method of installing super-elevation on curve sections. By adopting numerical method and compiling computer programs, the plane Layout design for ladder sleepers on curve section with arbitrary radius and arbitrary transition curve lengths is realized with the design process simplified.
出处
《都市快轨交通》
2008年第1期65-67,共3页
Urban Rapid Rail Transit
关键词
城市轨道交通
减振
梯形轨枕
urban rail transit
damping ladder sleeper
