trackless transport

基本解釋

Construction plans comparison of rail transport and trackless transport in Huangzhouba tunnel;
鑽爆法施工時，隧道出碴運輸的主要方式爲有軌運輸和無軌運輸。
In this paper the construction plans of rail transport and trackless transport in Huangzhouba tunnel are introduced.
介紹了黃州垻隧道進口無軌運輸和出口有軌運輸的施工方案。
This paper analyzes the acceptability conditions of auxiliary trackless transport, and looks forward to the prospect of auxiliary trackless transport.
對無軌輔助運輸的適用條件進行了分析，展望了無軌輔助運輸的前景。