Research on the gravity planning model of prefecture city rail transit network
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The rational layout of prefecture city rail transit network is of great significance to the coordinated development of urban and rural areas. This paper analyses five related factors that affect the layout of rail transit and grey relation analysis is used to analyse the correlation degree and weight of five related factors. Based on this, an improved gravity model describing the attraction between towns is built. The improved gravity model is used as the road weight, and the urban rail transit network layout is obtained by graph theory Kruskal algorithm. Finally, taking the urban rail transit network in Handan as an example, the rationality and feasibility of the model and layout method are checked.
2014 ◽
Vol 488-489
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pp. 1439-1443
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2014 ◽
Vol 513-517
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pp. 3958-3963
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Coordination Optimization of the First and Last Trains' Departure Time on Urban Rail Transit Network
2013 ◽
Vol 5
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pp. 848292
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2017 ◽
Vol 10
(1)
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pp. 373-383
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2015 ◽
Vol 60
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pp. 1-23
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