The Research Of Public Spaces In Urban Streets On The Basis Of Vital Function

With the development of the economy, our city aquire have achieved tremendous successes.But, the city also expose many negative problems. One of the problems is the vital function of the public spaces in urban streets. Now, The traffic function almost becomes the only function of the streets. The Other function are being weaking, even vanish. The all will produce much harm to our city and socity. The mail reasons of the problem are the factor of the traffic and city planning, also include of the morphology and landscape factors.This paper used the planning factors as the jumping-off place, slected typical streets as the subject of the study. Discuss the influence on public life in urban streets via the study of factor of the framework in use of land, the mode of traffic and the streets density, then putout some suggestion and countermeasure. finally, deals some entire strategy on the base of the study.