Study On The Key Problems Of Passenger Dedicated Line Leading To Railway Hinge

Because of the economic and technical features of railway transportation, such as safety transportation, large transportation capacity, long transportation distance and low transportation cost, it has played an important role in our national economy and transportation. Although the rapid development of our national economy asks for the great increase of high-speed railways, we are still in the primary phase, and the lack of experience and guidance in theory is hindering our steps in the progress of high-speed railway construction.As an important node in the integrated transportation network as well as a part of the city, when choosing the site of high-speed railway station, it should be considered in accordance with any other transportation ways in order to bring the advantages of high-speed railway into full play. This paper will do some research in several key problems when leading the railway passenger dedicated Line into the railway hinge, especially how to divide the work in the station after this, how to choose the site of high-speed railway station and how to make the station develop in harmony with any other traffic ways. The main works of this paper are listed as following:(1) Considering the greatest benefit of the interior of railway hinge, applying related theories of railway transportation organization, taking the convenience of passengers' travel into account, and according to the classification of passengers, this paper will work out the work-division model after leading the railway passenger dedicated line into the railway hinge which includes: the work-division model according to the traffic distance, the model according to the station-link direction, the model according to the travel speed and the integrated work-division model. Among all of this, the integrated model is superior to the other three.(2)Based on the full consideration of some factors which will influence the current railway hinge after bringing in the passenger dedicated line, the AHP method will be used in this paper to establish the site-selection method of the high-speed railway station. (3)Based on analyses of the layout of the ordinary railway and each traffic ways as well as their cooperation, considering the development of the city and how to bring the advantages of high-speed railway into full play, this paper will raise the tridimensional layout model about the development in harmony between the high speed railway station and each traffic methods. This model has taken the maximization of integrated traffic benefit and passengers' convenience into consideration. Passengers' traveling process is regarded as the main line in this model.