Dynamic Social Network Analysis for Infrastructure Transportation Systems

It is essential to build, maintain, and use the transportation systems in a manner that meets the current needs while addressing the social and economic needs of future generations. In today's world, transportation congestion causes serious negative effects to the society. To this end, researchers have been utilizing various statistical methods to study the flow of traffic into the road networks better. However, these valuable studies cannot realize their true potential without solid indepth understanding of the connectivity between the various traffic intersections. This paper bridges the gap between the engineering and social science domains. To this end, the authors propose a dynamic social network analysis (SNA) framework to study the centrality of the existing road networks. This approach utilizes the field of network analysis where visualization and modeling techniques allow capturing the relationships, interactions, and attributes of and between network constituents and mathematical measurements facilitate analyzing quantitative relationships within the network. Connectivity and the importance of each intersection within the network will be understood using this method. The authors conducted SNA using two studies in the state of Louisiana. Results indicate intersection SNA modeling aligns with current congestion studies and transportation planning decisions.

• Record URL:
  https://doi.org/10.1061/9780784413517.121
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9780784413517
• Supplemental Notes:
  • © 2014 American Society of Civil Engineers.
• Corporate Authors:

  American Society of Civil Engineers

  1801 Alexander Bell Drive
  Reston, VA  United States  20191-4400
• Authors:
  • Vechan, Eric
  • El-Adaway, Islam
  • Hassan, Marwa
• Conference:
  • Construction Research Congress 2014
  • Location: Atlanta Georgia, United States
  • Date: 2014-5-19 to 2014-5-21
• Publication Date: 2014-5

Language

• English

Media Info

• Media Type: Digital/other
• Features: References;
• Pagination: pp 1179-1188
• Monograph Title: Construction Research Congress 2014: Construction in a Global Network

Subject/Index Terms

• TRT Terms: Highway design; Infrastructure; Intersections; Statistical analysis; Traffic congestion; Traffic flow
• Candidate Terms: Social networking
• Geographic Terms: Louisiana
• Subject Areas: Design; Highways; Operations and Traffic Management; Planning and Forecasting; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 01525695
• Record Type: Publication
• ISBN: 9780784413517
• Files: TRIS, ASCE
• Created Date: May 28 2014 3:21PM