The Research Of Parking Using City Corners

With the development of social and economy, the principle of "saving the land, enhancing the efficiency of using land and space" must be followed in construction. The quantity of vehicle holding increases unceasingly. Parking becomes the bottleneck, which affects the sustainable development of big city transportation. As a result of limited resources and building on a large scale, it doesn't adapt the society development requestment to build the big parking lots, and the parking using city corners is one of effective methods which alleviate the parking questions.The article at first introduces the present research of using the city corners to construct parking lots. Through analysis of development tendency and advanced experience, the article determines the general steps to construct parking lot using city corners, and obtains the parking plan that is suitable to the city corner.The feasibility study of city corners,which includes place position analysis, parking demand analysis, corner condition analysis, investment value analysis and so on, determines the corner serviceability or not.Based on building parking indicators, parking demand analysis of city corners proposes improved demand forecasting model to forecast corner of parking berths. Compared with the general parking demand forecast model based on the buildings parking indicators and travel attracted parking demand forecasting model, improved model is more accurate and consists with the actual situation.Parking lot design studies which kind of parking lot is most suitable and most satisfied to the city corner. There are three common kinds of parking lot, the square parking lot, the multilayer parking lot and the mechanical parking lot. The paper analyzes the application scope of types of parking lot and parking patterns to provide maximum parking bay.Using queuing theory and the capacity method, parking entrance design calculates quantity and length of parking entrance. Traffic impact analysis judges parking lot impact extent to traffic.Considering stopping berths, parking investments, road ability, and other factors, the paper uses fuzzy evaluation and receives the scores of parking programs,which are thebase to select the most satisfactory parking program.Finally, the examples of three corners choose the most suitable and the most satisfied kind of parking lot, satisfies local parking demand. They prove that the research method of parking using city corners is correct and suitable.The paper have forty-nine figures, thirty tables and forty references.