Described are the structures and main technical parameters of several types of tramcars developed to tap the local transport potential in Poland.
介绍了波兰为挖掘地区运输潜力而开发的几种有轨车的结构及主要技术参数。
New vehicle electrical system converters and architectures have reduced the weight of the power supply systems used in rail vehicles.
新型辅助变流器(BNU)及其新结构设计可减轻有轨车辆辅助电源装置的质量。
Study on economical efficiency of rail transport scheme in long tunnel;
长大隧道有轨运输方案经济性研究
Construction plans comparison of rail transport and trackless transport in Huangzhouba tunnel;
黄州坝隧道有轨运输和无轨运输施工方案比较
By going through boring, shoring, lining-the three working flows in rail transport construction for #2 tunnel on Xi-Nan Railway, we interpret the lectotype and matchup of rail transporters and aiding equipment for single-track oversize tunneling, the selection above made is proved rational for the visible efficacy produced by making use of matched aiding equipment.
结合西(安)南(京)线桃花铺2号隧道的有轨运输施工,主要从掘进、支护、衬砌三条作业线阐述单线长大隧道有轨运输设备选型及配套,以及与此配套的辅助施工设备。