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| Adhere to Scientific and Technological Innovation to Provide Technical Support for Better and Faster Development of Railway Construction |
| LU Chun-fang |
| Ministry of Railways, P.R. China, Beijing 100844, China |
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Abstract The comprehensive summaries are made for the main achievements in scientific and technical innovation of railway construction since the 16th C. P. C. conference and the analyses are made for the basic experiences of them in this paper. It is pointed out in this paper Ministry of Railways has achieved unprecedented successes since the 16th C. P. C. conference, with adhering to the strategies of aiming at the world's first class level with making full use of sequent favourable factor; taking railway self-innovative road with original innovation; integrated innovation and re-innovation based on introduction and absorption, jointly tackling the key technical problems with the scientific and technological innovation mode under the leadership of MOR and powering the railway with bringing up highly qualified talent teams for railway's scientific and technical innovation. Now Chinese railway has reaches at the world's first class level in the technologies of construction of plateau railway, speed-raise on existing line and heavy haul traffic. In addition, the main breakthroughs have been made in construction technologies of passenger dedicated line, the main technical-innovations have made in design and construction of main passenger station, large-sized bridge, extreme long tunnel and special subgrade; the main progresses have been made in modernization of rolling stock, the technology and equipment have been improved much for signalling, communication, IT and safety; and the concept and technology of environmental protection have been more advanced. All these provide the powerful technical support for improving, scientific and technical level of railway construction, speeding the process of modernization of railway construction and strengthening the railway service to social and economic developments. The way of improving railway scientific and technological innovation in future is also pointed out. All these views are worth studying for the construction industry so as to make clear the working thoughts and targets in future.
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Received: 02 January 2008
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2008, Vol. 25 
