浅谈高、中速共线铁路线路最小圆曲线半径  

MINIMUM CURVE RADIUS ON HIGH SPEED AND MEDI-UM-SPEED COMMON RAILWAY TRACK

作　　者：王厚雄[1] 黄建苒[1] 

机构地区：[1]铁道部科学研究院

出　　处：《铁道工程学报》1995年第2期96-101,共6页Journal of Railway Engineering Society

摘　　要：本文对影响高、中速共线铁路最小圆曲线半径的几项因素作了讨论，对最小圆曲线半径的几点规律作了粗浅分析，最后对２５０ｋｍ／ｈ、３００ｋｍ／ｈ和３５０ｋｍ／ｈ三种最高速度目标值对应的线路最小圆曲线半径提出了初步看法。This paper discusses the several factors which influence the minimum curve radiuson a high-speed and medium-speed common railway track.The regularities of the minimumcurve radius are analyzed superficially.There are three target values for high-speed,i.e. 250km/h,300km/h and 350km/h. A preliminary view at the minimum curve radius on thetracks corresponding with the above three speeds has been proposed.

关 键 词：高速铁路 曲线半径 

分 类 号：U238[交通运输工程—道路与铁道工程]