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| Research on the Resource Sharing of Depot in Urban Rail Transit Network |
| TIAN Jun - qin |
| (The Third Railway Survey and Design Institute Group Corporation, Tianjin 300251, China) |
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Abstract Abstract：Research purposes： With the development of the urban rail transit, the land resource along metro lines is becoming scarce while the value of land in comprehensive development and utilization is being enhanced. As a way to save land resource and investment, to make the resources of workshop and unwheeling repair in metro network rational allocated, the research on resource sharing of the vehicle depot is becoming more and more extremely urgent. In this paper , we research the resource sharing of the vehicle depot in the urban rail transit with the example of Tianjin , analyze and compare vehicle selection , connecting lines setting , land use of depot and time sequence of construction to give more detailed suggestions and guide the subsequent projects , and provide a reference to the similar construction of urban rail transit. Research conclusions: (1) Combining the actual situation of network planning and the constructions in progress，we will add three depots with function of workshop and unwheeling repair and nine new functional connecting lines in the total planned 9 rail lines of Tianjin rail transit. (2) The time sequence of construction of each line in metro network , the using conditions of land in depot and connecting line, and the consistency of vehicle selection are vital to resource sharing of the vehicle depot. ( 3 ) In order to save land resource and investment and guide the implementation of the metro network, we ned study the resource sharing in advance in the construction of urban rail transit. (4)The research results have the guiding significance to the research of the resource sharing scheme of the vehicle depot in the urban rail transit network.
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Received: 09 October 2015
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2015, Vol. 32 
