摘要
分析了现行《线规》(GB50090-99)中曲线地段最大坡度折减方法存在的缺陷,并提出改进意见。
This paper analyses the defects existing in the method of maximum grade compensation in curve location provided in <Railway Regulation> (GB50090-99)in force, and puts forward some suggestions for improvement.
出处
《科技情报开发与经济》
2002年第4期175-176,共2页
Sci-Tech Information Development & Economy
关键词
曲线阻力坡度
坡度折减
折减方法
选线设计
铁路工程
grade of curve resistance
grade compensation
method of compensation
design of line selection
