Forecast Of Connection Faciliities Scale Of Urban Rail Transit Station

The construction and planning of large-capacity rail transit is an important means of coping with urban traffic problems such as traffic congestion and traffic pollution.To make full use of urban rail transit,urban rail transit and other modes of transport need to be coordinated with each other so that all modes of transport can be organically integrated,both in division of labor and collaboration,and explore their respective advantages and work together for urban development.In the planning of the urban rail transit transfer facilities,the forecast of the scale of the transfer facilities is of great importance.The more reasonable the forecast results,the more capable the facilities for the rail transit will be and the full functionality of the rail transit will be play.However,since the fact that most urban rail transit construction in our country is in the initial stage,the theory and practice of transfer planning is few and it is difficult to serve the urban rail transit transfer planning.Therefore,on the basis of combing the planning process and features of rail transit transfer planning and analyzing the passenger travel behavior and facility service characteristics of rail transit,the paper further discusses the method of forecasting the size of the transfer facilities of urban rail transit station based on the passenger flow forecast data of the rail transit station.By the actual investigation and summary of the research status at home and abroad,the reference value of the important parameters which has a good practical value is given in the process of predicting the scale of transfer facilities.First of all,the thesis summarizes the process of urban rail transit joint planning,and analyzes the contents,purpose and significance of each phase of the work,so as to generalize a complete set of methods of joint facilities planning.Secondly,by analyzing the travel behavior of rail transit passengers and the service features of the station transfer facilities,the transfer opinions of different facilities and the functional status of various transfer modes are determined which provide the foundation for the layout of station transfer facilities.Thirdly,based on the passenger flow forecast for the rail transit station,the method of determining the ratio of various types of transfer modes is summarized according to the site locations,the distribution of land use properties and the types of stations.And then,the ranges of the proportions of various transfer modes under different site locations,the distribution of land use properties and the types of stations are given which provide the basis for determining the proportion of transfer modes in the planning of transfer without the survey data and practical experience.After then based on the analysis of the transfer characteristics of various types of transfer facilities,the most unfavorable transfer requirements of the transfer facilities are analyzed and the methods to determine the scale of the facilities are given.Through the methods of survey analysis and data collection,reference value of important parameters has a good practical value.Finally,with reference to the existing research results,the overall thinking and layout requirements for the transfer facilities are given to guide the layout planning of the station's transfer facilities.