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X2000列车是全新概念的高速列车,平均时速为200公里,最高时速为250公里,新一代X2000列车的时速可达300公里。X2000列车有两大特点,一是不必建设专用线,可以在有许多弯道的现有铁路线上高速运行,二是提高了列车的平均速度。 瑞典没有修建高速列车专用线,而是把改造现有铁路与使用X2000高速列车技术结合起来,从而减少了基建投资,每公里成本大约为20万美元;而德国建专用高速列车铁路,每公里成本约1000万美元;法国高速列车专用铁路每公里成本约400万美元。改造
The X2000 is a new concept of high-speed trains with an average speed of 200 kilometers per hour and a top speed of 250 kilometers per hour. The new generation of X2000 trains can reach speeds of up to 300 kilometers per hour. There are two major characteristics of the X2000 train. One is that it does not need to build a dedicated line and can run at high speed on the existing railway line with many corners. The other is to increase the average speed of the train. Sweden did not build high-speed train lines, but the transformation of existing railways and the use of high-speed X2000 train technology, thereby reducing the capital investment, cost about 200,000 US dollars per kilometer; and Germany built dedicated high-speed train railway, cost per kilometer About 10 million US dollars; French high-speed train dedicated railway cost about 4 million US dollars per kilometer. Transformation