摘要
对我国铁路驼峰作业车近３０年的发展变化进行了调查、统计、分析、论证，重新提出驼峰计算车型及其总重为：难行车采用ｐ＿（５０）不满载，总重３０ｔ；中行车采用Ｃ＿（５０）满载，总重７０ｔ；易行车采用Ｃ＿（６２Ａ），满载，总重８０ｔ。
We investigated,analyzed and researched original and changed situation of wagonsin our country in the past thirty years. Based on plenty proof in this paper we presented thenew types and weights of hard ,medium and easy-rolling cars in the calculation of humpheight ,using total weight 30t unfull-load P_(50) for hard-rolling cars, total weight 70t full-loadC_(50) for medium-rolling cars,and total weight 80t full-load C_(62A) for easy-rolling cars.
出处
《铁道学报》
EI
CSCD
北大核心
1994年第2期67-73,共7页
Journal of the China Railway Society
关键词
驼峰
计算车型
车辆总重
hump,calculation type of wagons,wagon total weight
