The Urban Mass Transit (UMT) system has the characteristics such as little intervals, short distances between stations and simple station track layouts.

 
  • 摘要城市軌道交通系統具有列車(chē)運行間隔小、站間距離短、車(chē)站線(xiàn)路布置比較簡(jiǎn)單等特點(diǎn),一旦列車(chē)發(fā)生運行延誤,其傳播的速度快、影響范圍大。
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