煤炭铁路动力换代后站场改造关键技术的探讨

The discussion on key technology of the train station park reform after the wcomotive power for railway transportation

进入 2 1世纪 ,铁路运输中机车动力换代步伐逐渐加快 ,尤其是煤炭铁路运输 ,蒸汽机车几乎被内燃机车和电力机车取代 ,随之列车牵引重量、长度、速度都相应的大幅度提高 ,原站场技术设备已不能满足运输需求 ,急需进行技术改造 ,针对站场改造过程中应注意的几点关键技术问题进一步研究和探讨。

The 21th century has come.The renewal of the locomotive power for the railway transportation is becoming faster and faster,especially the railway transportation in coal industry.Steam locomotive has been almostly replaced by diesel locomotive and electric locomotive.With the train tow-weight,length,speed have been great improved,the old technology train station park couldn't meet the needs for transportation.It is a urgency to have a technology reform.We should notice several key technical problems in the course of the train station park reform and have a further study and discussion.