【摘要】 随着我国城市人口的增多 ,城市交通拥挤越来越成为一个亟待解决的问题 ,城市轨道交通是解决这一问题的根本途径。对不同类型轨道交通系统的运量、运速、造价、占地面积、限制坡度等指标进行比较 ,得出不同规模与特点的城市应选择不同的轨道交通系统 ,以供各城市参考。更多还原

【Abstract】 With the increasing of the population in city,conges tion is becoming more and more serious City-railway is the best method to solv e the problem Comparing the carrying capability,speed,cost,area,limit slope and so on among the different city-railway systems,it is known that the city with different scale and characteristic should choose the different city-railway sys tem更多还原