[1] Ren Gang**, Wang Wei, Gu Zhikang,. Design of Aided Decision-Making Program for PrioritizingConstruction Projects in Urban Road Network Planning* [J]. Journal of Southeast University (English Edition), 2002, 18 (3): 249-253. [doi:10.3969/j.issn.1003-7985.2002.03.011]

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Design of Aided Decision-Making Program for PrioritizingConstruction Projects in Urban Road Network Planning^*()

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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

18

Issue:

2002 3

Page:

249-253

Research Field:

Traffic and Transportation Engineering

Publishing date:

2002-09-30

Info

Title:

Design of Aided Decision-Making Program for PrioritizingConstruction Projects in Urban Road Network Planning^*

Author(s):

Ren Gang^**;  Wang Wei;  Gu Zhikang

Transportation College, Southeast University, Nanjing 210096, China

Keywords:

prioritizing construction projects;  program design;  urban road network planning;  aided decision-making

PACS:

U491

DOI:

10.3969/j.issn.1003-7985.2002.03.011

Abstract:

The importance and complexity of prioritizing construction projects(PCP)in urban road network planning lead to the necessity to develop an aided decision-making program(ADMP). Cost-benefit ratio model and stage-rolled method are chosen as the theoretical foundations of the program, and then benefit model is improved to accord with the actuality of urban traffic in China. Consequently, program flows, module functions and data structures are designed, and particularly an original data structure of road network is presented, which has smaller data redundancy and makes dynamic modification easy. Lastly, the program is developed, and its application in the urban general transportation planning in Suzhou city achieves a good effect.

References:

[1] Wang Wei, Xu Jiqian, Yang Tao, et al. Theories and applications of urban transportation planning[M]. Nanjing:Southeast University Press, 1998. 240-253.(in Chinese)
[2] Jiang Binglei, Wang Wei. Network’s automatic building system for project prioritizing in road network planning[J]. Computer and Communications, 1997, 15(3):43-45.(in Chinese)
[3] Yue Yang, Gong Jianya. An efficient implementation of shortest path algorithm based on Dijkstra algorithm[J]. Journal of Wuhan Technical University of Surveying and Mapping, 1999, 24(3):209-212.(in Chinese)
[4] Yosef Sheffi. Urban transportation networks:equilibrium analysis with mathematical programming methods[M]. Englewood Cliffs: Prentice-Hall Inc, 1985. 10-11.
[5] Zhan F B. Three faster shortest path algorithms on real road networks: data structures and procedures[J]. Journal of Geographic Information and Decision Analysis, 1997, 1(1):69-82.
[6] Zhan F B, Noon C E. Shortest path algorithms: an evaluation using real road networks[J]. Transportation Science, 1998, 32(1):65-73.

Memo

Memo:

* The project supported by the National Natural Science Foundation of China(59838310).
** Born in 1976, male, graduate.

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