铁路工程设计是铁路建设的源头,在工程建设中发挥着十分重要的作用。随着近几年我国铁路建设的快速发展,特别是一大批200km/h及以上的客运专线、高速铁路的设计、建设、开通运营,标志着我国铁路工程设计和建设水平已跨入了国际先进水平。 Railway engineering design is the source of railway construction and plays a very important role in the construction of the railway. With the rapid development of China’s railway construction in recent years, especially the design, construction and operation of a large number of passenger dedicated lanes and high-speed railway lines of 200km / h and above, this marks that the level of railway engineering design and construction in China has entered the international advanced stage Level.