Study On Planning Of Road And Traffic Of Drum-tower Historic Block In Xi'an

Yuan Yisan is a professor of Tongji university in China, he also a specialist of Planning in protecting Historic Block, and he had ever said: "What can reflect a city's special scene? -only its Historic Block in the city". For the old city of Xi'an, we should safeguard not only the old wall, but also a few of Historic Blocks.What are Historic Blocks? They are the town, the street or the village with rich cultural, great history valve or commemoration meaning of revolution, And should be checked and ratified by the government of Province, Autonomous region or municipality directly under the central Government.The planning of road and traffic in Historic Block is not only one of presupposition in Historic Block protection and renovation, but also one method of dulling the traffic contradiction in Historic Blocks which are located in the city center today.The first, the thesis studies theories of safeguarding Historic Block in our country. They are the New and Old Separating Theory, Systems Theory, Humanities Theory, Organic Renewal Theory and Dredge Traffic Principle. And it simplifies the background of each theory, which are used in later interrelated example.The second, it studies the traffic planning of the drum tower Historic Block in Xi'an. And briefly introduce the contents and ways in the survey of traffic and road, and discuss the present conditions in this block in detail. The author one by one discusses static and dynamic traffic, traffic question and tour conditions in the inner city of Xi'an. The investigating dates are analyzed and concluded through a large number of basic materials about Xi'an drum Historic Block. Analyses and evaluations of the traffic quality are discussed. Some principles and ways on the planning road and traffic in this blockare raised on the base of analyzing the traffic questions in drum block.Final, the author gives a common theoretical frame about the planning of road and traffic in Historic Block, which is not only one theoretical conclusion through practice, but also a continue process of self-improvement.