Integrated corridor management (ICM) analysis, modeling, and simulation (AMS) for Minneapolis site : model calibration and validation report.

Details

• Creators:
  Chiu, Yi-Chang ; Bustillos, Brenda I. ; Papayannoulis, Vassilis ; Hickman, Mark ; Head, Larry ; Wang, Shuo ; Alexiadis, Vassili
• Corporate Creators:
  Cambridge Systematics
• Corporate Contributors:
  United States. Federal Highway Administration ; United States. Department of Transportation. Research and Innovative Technology Administration
• Subject/TRT Terms:
  • Integrated corridor management
  • Intelligent transportation systems
  • Calibration
  • Validation
  • Traffic simulation
  • Traffic models
• Publication/ Report Number:
  FHWA-JPO-10-036;EDL Number 14943
• Resource Type:
  Tech Report
• Geographical Coverage:
  Minneapolis (Minnesota)
• Corporate Publisher:
  United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
• Description:
  This technical report documents the calibration and validation of the baseline (2008) mesoscopic model for the I-394
  
  Minneapolis, Minnesota, Pioneer Site. DynusT was selected as the mesoscopic model for analyzing operating conditions
  
  in the I-394 corridor study area, and the report provides details on the network development, traffic flow model calibration,
  
  origin-destination (OD) demand calibration, and model validation. In addition, the report provides a modeling methodology
  
  for simulation of transit, as well as the results of a sensitivity analysis, utilizing information from a known incident,
  
  undertaken to verify the ability of the validated model to replicate operating conditions for incident scenarios.
  
  In summary, the DynusT model for the I-394 corridor replicated the 2008 baseline operating conditions well as evidenced
  
  by the comparisons of observed and modeled volumes, travel times, and speed contours on I-394. Furthermore, the
  
  simulated known incident exhibited consistent traffic diversions, speed reductions, duration, and queue propagation with
  
  the actual data.
• Format:
  PDF
• Funding:
  DTFH61-06-D-00004
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/3482/dot_3482_DS1.pdf
• File Type:
  [PDF - 3.29 MB]
• Collection(s):
  ITSJPO Digital Library ; Federal Highway Administration
• Main Document Checksum:
  urn:sha-512:9def232f92f4dd46fe536d7582e25b250a0d1591e02ac66df02ab81d102884898e1b93f8636f51636f5e603f9d7d2252cf63123c5ebdbc747e61f58ec670dd3d