Study On Project Of Integrated Control And Command System For Shan'xi Expressway

Transportation means much to tactic on the development of country economy and society civilization. Informative transportation plays an important role to implement transportation's leaping style development. Informative transportation becomes the only option to implement modern transportation as the society advance.The paper focuses on the study of integrated control and command system for expressway. Aim at the factual management of Shanxi expressway, the system provide traffic information service by collecting, processing, analyzing all kinds of information. It also adopt proper measure under un-normal traffic state, organize emergency response department such as road management, maintainer and police to response harmonious, reduce response time, prevent sequence accident and optimize road traffic conditions. It has important effect on raising management level and service level.The author stand at the position of expressway manager, explore Shanxi expressway integrate control and command system by a method that combining literature research, locale study and principle analysis. To the issue of expressway integrated control and command system, the paper describe it's background and significance, it's present state inter country and oversea, present state and requirement in Shanxi, implementation route and blueprint for sub-system and so on.By explore Shanxi expressway integrated control and command system, the paper gives such a guide as:Expressway integrate management and accident response can be implemented based on present resource, depend on expressway information collection, analysis and service, and treated fiber, GPS/GPRS mobile communication, network communication technology and computer technology as the tache.Transportation is a foundation industry to economy, and is also an important tache and bridge to the development of economy. The research is factual and can be referenced to the informative expressway construction under the tactic of 'bring along industrialisation by informatization and push informatization by industrialisation'.