关键词: 铁路基础设施, 抗灾减灾, 减灾成本, 减灾资金筹集 >

Abstract: The railway is the main artery of the traffic and transportation of our country. The stability of its infrastructure is the premise to guarantee safe and smooth transportation. With the high-speed development of economy in China, the planning and construction of the railway network
has got enhancement accordingly. The railway lines have already reached every province in China. But with the increase of the railway running mileage, the risk of its infrastructure’s being affected by natural disaster becomes higher. So strengthening the ability of disaster resistance and reduction of railway infrastructure has become an important task in present work of operation and management. One important point to do this work well is that enough capital input of disaster resistance and reduction of railway must be secured. In this paper, with theories and methods of system engineering, risk management and environmental engineering, different cost calculations of loss in railway disaster are explored on the basis of analysis of current condition of railway disaster resistance and reduction. At the same time, policy advice on how to raise money for disaster resistance and reduction of railway infrastructure and how to conduct reasonable apportionment is
proposed.

Key words: railway infrastructure, disaster resistance and reduction, cost of disaster reduction, raising money for disaster reduction