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我国是一个铁路自然灾害的国家,灾害分布广泛,情节严重,给我国的国民经济建设带来了巨大的损失。随着我国高速铁路的发展,铁路对自然灾害的预警系统提出了更高的要求,并推动了智能铁路交通系统ITS-R的发展,该文主要介绍了智能交通运输系统ITS-R的开发应用背景的急迫性,ITS-R的发展,ITS-R的主要功用以及在我国的发展与应用(铁路桥梁垮塌与落石)。
China is a country with a natural disaster of railway. Disasters are widely distributed and the circumstances are serious, which has brought huge losses to our country’s national economic construction. With the development of China’s high-speed railway, the railway put forward higher requirements for the early warning system of natural disasters and promoted ITS-R development. This paper mainly introduces the development and application of ITS-R The urgency of the background, the development of ITS-R, the main function of ITS-R and its development and application in China (railway bridge collapse and rockfall).