New method of public transit network assignment based on GIS

GE Liang; WANG Wei; YANG Ming; DENG Wei

Volume 4 Issue 3

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GE Liang, WANG Wei, YANG Ming, DENG Wei. New method of public transit network assignment based on GIS[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 54-58.

Citation:

GE Liang, WANG Wei, YANG Ming, DENG Wei. New method of public transit network assignment based on GIS[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 54-58.

GE Liang, WANG Wei, YANG Ming, DENG Wei. New method of public transit network assignment based on GIS[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 54-58.

Citation:

GE Liang, WANG Wei, YANG Ming, DENG Wei. New method of public transit network assignment based on GIS[J]. Journal of Traffic and Transportation Engineering, 2004, 4(3): 54-58.

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New method of public transit network assignment based on GIS

1.
School of Transportation, Southeast University, Nanjing 210096, China
2.
Nanjing Institute of City Transportation Planning, Nanjing 210029, China

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Author Bio:
GE Liang(1977-),male, doctoral student,86-25-83792513,geliang@seu.edu.cn.
Received Date: 2003-12-10
Publish Date: 2004-09-25

Abstract

Abstract

Based on analyzing the diminutive relationship of bus running time and link flow, and the limited capacity for bus, the concept of congestion function was proposed to describe the relation of trip resistance and flow, transit network resistance was investigated combined with transit time chain. Then the multi-route probit-based loading model was established, and the algorithm was put forward to achieve a more precise result, the network assignment method was combined with GIS technology. Applied results show that the computation values almost accord with the measure values.
- traffic planning,
- public transit network,
- congestion function,
- network assignment,
- time chain,
- network resistance

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References(8)

References

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