Research On The Analysis Method Of The Attraction Range Of Urban Rail Transit Stations

During the construction of urban rail transit planning,forecasting and opened the front passenger road traffic around the site to attract organizations are experiencing site issues when determining the scope of optimization,although many documents related to attracting determine the scope of the study,but has not yet formed a recognized,appropriate Research methods.The purpose of this article is to study a method for obtaining site attraction range based on field surveys and analysis of the survey data.The paper first analyzes the connotation of the attraction range of urban rail transit stations,and divides the attraction range of the station into an acceptable attraction range and an actual attraction range.Secondly,it systematically analyzes the basic methods currently used to determine the attraction range of stations,and based on this,proposes a survey-based method for analyzing the range of rail transit stations.Then proposed the survey plan design method,survey data analysis method,and attraction range calculation method.The RP survey method for passenger travel characteristics of existing rail transit stations and the SP survey method for passenger travel characteristics of construction line stations.Analysis of the travel characteristics of passengers,etc.,and formed a chart of travel time distribution and cumulative travel time distribution,so as to determine the acceptable and actual attraction range of passengers.At the same time,the scope of attraction was also studied in conjunction with mobile phone signaling.Finally,the scope of attraction of sites with similar road network structure and surrounding land use properties was discussed.In the process of writing the dissertation,the existing lines 1 and 2 under construction in Shijiazhuang are taken as examples to explain the establishment method.