中国铁路发展与科技创新

近年来，中国铁路取得了举世瞩目的高速发展，世界为之惊叹，国人为之振奋。铁道部总工程师何华武同志今年7月22日在西南交通大学召开的第一届交通运输工程国际学术会议上做此报告，从高原铁路、既有线提速、重载铁路及客运专线4个方面详实地概括总结了我国改革开放后近十多年来铁路的建设成就及科技创新成果；尤其是详细介绍了烟大铁路轮渡的关键技术，反映了我们在海峡铁路轮渡方面已掌握成套技术、具备雄厚技术实力，从而作为发展该种交通运输形式的基础。文章还对我国未来铁路的发展趋势做了客观的阐述。本刊谨节录刊出，以资各级铁路管理干部和工程技术人员作为今后技术工作的依据。

Development and Technical Innovation of China Railway

In recent years, China Railway has made rapid developments of attracting the attention of the world, at which the world wonders and the Chinese people excites. At the First International Conference of Transportation Engineering held in Southwest Jiaotong University on 22 July, 2007, Mr. HE Hua-wu, Chief Engineer of Ministry of Railways, made a report on summarizing the achievements made in China Railwayrs construction and technical innovation for the last over decade, from the areas of plateau railway, speed-raise of existing railway, heavy- haul railway and passenger dedicated railway. Especially, he gave an introduction in details to the key technologies of Yantai-Dalian Ferry Railway, which show China Railway has mastered the complete set of technologies and had a strong technical force in this area, and can be as a base of developing this type of transportation. Also the objective comment is presented in his report on the development trend of China Railway in future. What we here extract from his report is for providing the basis for the technical work in future for the railway administrators and technicians at different levels.