对小半径曲线粘降引起坡度折减的探讨  

An exploration of grade compensation due to adhesion reduction of sharp curve

作　　者：梁明学[1] 康亚林[1] 

机构地区：[1]西南交通大学峨眉分校,四川峨眉614202

出　　处：《铁道标准设计》2002年第5期20-22,24,共4页Railway Standard Design

摘　　要：通过对我国现有的各种主要机车在小半径曲线上运行引起的坡度折减的计算和分析 ,得出合理的坡度折减值 。A rational grade compensation value was determined through computation and analysis of grade compensation due to operation of major types of locomotives in sharp curve. Different opinions and suggestions are raised against current codes.

关 键 词：小半径曲线 粘着系数 坡度折减 机车 铁路线路 计算 

分 类 号：U212.3[交通运输工程—道路与铁道工程] U260.115[机械工程—车辆工程]