one, the subject is put forwardWith the rapid development of our country road traffic and the popularity of cars, and the arrival of the information age, new technology innovation of our country road transportation appeared new characteristics. This research will be on the current development status and trend of road transportation and the main research direction are analyzed and discussed.Second, the backgroundIn the 21st century, the rapid development of science, to people's life consciousness has brought the unprecedented changes: constantly change our concepts and theory, and are often violated; Science and technology mutual confluence, influence each other; The emergence of new technology and development often rely on the latest scientific achievements. Our age is the atomic age, the space age, information age, the new biological era, the new era of material science. With the matching, road traffic is to the high speed development of our country. How to catch the pace of progress in the world, absorbs the successful experience of developed countries, the advantage of backwardness of road traffic and the organic combination of modern science and technology progress, little detours, road traffic production, study and research is one of the major topics of mutual interest.Third, the significance of transportationTransportation is to contact the social production, distribution, exchange and consumption of the link, is the communication between urban and rural areas, regions and the domestic and foreign important link, is an important part of national economic construction.Modern transportation, is a product of social and economic development, and to a considerable extent about the development of social productivity and layout. Can be no exaggeration to say that no modern means of transportation facilities and management, it is difficult to effectively on a large scale of modern economic development. At the same time, fast and convenient traffic in improving and improving people's living level also has a prominent position, the traffic in the region directly increase or reduce the work efficiency. City is a transportation hub on the network, the lag of urban traffic and unobstructed, not only drives the development of the city, state, and to regional and even national economic, political, and cultural activities, has the influence of cannot be underestimatedFour, traffic in ancient ChinaTransportation make traffic activity. One of the earliest means of transport is "sticks" : one end of the stick tied weights, by a person carry; Or will the weight in the middle, carried by the two lines. Early man invented another means of transport is skiing, and thus made the car. Ancient times, people to cross the waters, also invented the canoe.In ancient times the people according to the actual needs, and constantly developed and improved the existing transportation. The types of vehicles and ships more and more, faster running speed, the weight of the load also more and more big. Humans, on the other hand, have long to domestic cattle, horses and other livestock piggy back items. Car, cattle, horses and other animals were used for holding pull vehicles. Because the horse's speed, can also be mounted.China is a large country, and around the different natural conditions, different areas of people's use of transport also have very big difference. Ships of the desert, the camel is the northwest local common means of transport. In their floods of jiangnan, the boat is the main means of transportation. In the southwest region, an ancient and with people carrying bamboo transport - slide is still widely used. After the song dynasty, comfortable sedan chair is an increasinglycommon.Human exploration is endless, "riding on the kite sky" this sentence, reflects the Chinese people to fly in the blue sky yearningFive, the ancients way to travelSix. The changes of modern means of transportThe changes of the so-called transport, refers to the evolution of the people walking tools. In the ancient Chinese feudal society, it should be said that transport also many, but compared with the western advanced means of transportation is very backward, and the speed is very slow. Such as land carriage, bullock carts, donkey cart, wheelbarrow, sedan chair, slider, etc., as well as the boat in water, are not as power to the machine, so I can't improve the speed, and more. Traffic behind not only cause inconvenience to people's actions, but also restricted the information exchanges and the development of economy. Until modern times, many people of insight to clarify the Chinese to get rich, it is necessary to improve the poor traffic conditions, developing modern transportation industry.Therefore, a transportation revolution created the machineSeven, and the parallel traffic change saving the nation from subjugationEight. The traffic changes after reform and opening upSince China's reform and opening up, transportation industry to realize the comprehensive and rapid development, such as highway, railway, aviation, water transport is given priority to the comprehensive transportation network has been formed, traffic volume and port throughput, transportation facilities and equipment level increased significantly, modern management and information technology application level improved significantly.During this period, the transportation, no matter from transportation mileage, transportation, or from the level of technical equipment and so on all aspects to achieve the leap development of the entered into freely crisscross, various mode of transportation common development of a new stage.Nine, Chinese modern transportationAs the rising power of China's economy and the improvement of people's life, the traffic volume is steadily growing. While a steady rise in traffic, transportation structure gradually improve. Among various kinds of transport mode of railway transportation gradually decline, the proportion of other modes of transportation rapid increase transport capacity, highway and water transport and civil aviation potential, ease the pressure on the railway transport.For decades, China's transportation from the closed to open and competitive and monopoly, the people of traffic tools, have a greater choice on the mode of transportation, transport service quality has improved significantly. Carriage of goods towards scale, specialization, rapidness, more high-speed passenger transport, comfortable and convenient.Ten, turn to look the futureThe application of high and new technology. Intelligent transportation system is a comprehensive embodiment in the field of high and new technology in the urban traffic, intelligent traffic make full use of the information transmission and processing technology, raise the utilization rate of the existing traffic facilities in play an extremely important role. With the advent of the era of social informatization, whether the pattern of urban development, and urban transportation development ideas and technology, will be a violent shock. Intelligent transportation system is the basis oftraffic data collection, processing and feedback, development and application of GIS technology in the field of urban traffic will work as the key technology in the domestic get recognition and promotion, thus promote the urban traffic planning, demand analysis, traffic simulation technology, the traffic has to further development and improvement.。
