快速发展的中国铁路重载运输

目前，中国铁路重载运输技术达到了世界先进水平。在京哈、京沪、京广、陇海、侯月等主要干线普遍开行了5000吨至6500吨货物列车，扩大了运输能力。建立和完善大秦铁路集疏运体系，采用先进的机车同步操纵技术和大吨位货车制造与使用技术，在世界上首次实现机车无线同步操纵技术与GSM-R技术结合，中国铁路重载运输技术水平得到大幅度提升。大秦铁路大量开行1万吨和2万吨重载组合列车，运量由2002年的1亿吨，增长到2007年的3亿吨，创造了世界铁路重载运输的奇迹。不仅如此，大秦铁路的目标还在不断提升，将来会达到3．5亿吨或者4亿吨，这些成就吸引了来自世界的目光。由于中国铁路技术政策的重要内容之一就是发展重载铁路，因此与世界上一些铁路重载技术发达的国家进行交流与探讨变得尤为重要。正因如此，2007年9月份在北京召开的铁路重载运输装备技术专题交流会受到了业界人士的普遍关注。

Chinese Heavy Haul Transport Developing Rapidly

At present, Chinese heavy haul transport technology has reached the world advanced level. 5000 to 6500 tons freight trains are running on Beijing-Harbin Railway, Beijing-Shanghai Railway, Beijing-Guangzhou Railway, Longhai Railway, Houyue Railway, and other major routes, which expanding the transportation capacity. Establishing and perfecting Datong-Qinhuangdao railway transport system, using advanced locomotive synchronous control technology and large-tonnage vehicle manufacturing technology, achieving the combination between locomotive wireless synchronization control tech-nology and GSM-R technology, these mark that Chinese Heavy Haul Trans-port Technology levels have been substantially elevated. Datong-Qinhuangdao railway opened 10000 tons and 20000 tons heavy haul train, and the trans-port volume was increased from 100 million tons in 2002, to 300 million tons in 2007, which creating the Heavy Haul Transport miracle in the world. Not only that, the goal Datong-Qinhuangdao Railway is still raising, in the future, its volume will reach 350 million tons or 400 million tons, these achieve-ments attracting the attention all over the world.