From LOS to VMT, VHT and Beyond Through Data Fusion : Application to Integrate Corridor Management.

Bayen, Alexandre; Gan, Qijian; Gomes, Gabriel; University of California, Berkeley; University of California, Irvine; University of California PATH Program

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From LOS to VMT, VHT and Beyond Through Data Fusion : Application to Integrate Corridor Management.

2016-04-16
By Bayen, Alexandre ; Gan, Qijian ; Gomes, Gabriel

[PDF-1.49 MB]

English

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Creators:

Bayen, Alexandre ; Gan, Qijian ; Gomes, Gabriel

Bayen, Alexandre ; Gan, Qijian ; Gomes, Gabriel Less -
Corporate Creators:

University of California, Berkeley ; University of California, Irvine ; University of California PATH Program

University of California, Berkeley ; University of California, Irvine ; University of California PATH Program Less -
Corporate Contributors:

University of California Center on Economic Competitiveness in Transportation ; California. Dept. of Transportation

University of California Center on Economic Competitiveness in Transportation ; California. Dept. of Transportation Less -
Subject/TRT Terms:

[+]

Data Fusion Data Processing Operations Highway Capacity Manual Highway Corridors Highway Traffic Control Highway Traffic Control Systems Level Of Service Vehicle Hours Traveled Vehicle Miles Of Travel
Publication/ Report Number:

Final Report UCCONNECT - 2016 - TO 022 - 65A0529
Resource Type:

Tech Report
Geographical Coverage:

California ; United States

California ; United States Less -
Corporate Publisher:

University of California Center on Economic Competitiveness in Transportation
Abstract:

Traffic performance metrics such as delay and Level Of Service (LOS), which are well documented in the Highway Capacity Manual (HCM), have been widely used by most of the transportation consulting companies, public agencies, and etc. For arterial delay analysis, prevailing commercial tools like Synchro have adopted the method proposed by the HCM, which is rooted in the Webster’s delay calculation proposed more than 50 years ago. The LOS is obtained using a lookup table that assigns a certain grade (from A to F) to the estimated delay according to its value. Without knowing detailed vehicles trajectory profiles, this kind of delay calculation method relies on macroscopic queueing theory and assumes certain types of arrival patterns. As mentioned in the State Bill 743 (SB743) and the memo entitled Preliminary Evaluation of Alternative Methods of Transportation Analysis issued by Governor Brown’s Office of Planning and Research on December 30, 2013, current calculation of LOS is difficult and expensive.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:d86122b152911f00e96972c875e7fbcb60835ea9832189e541b511d89550fba2
Download URL:

https://rosap.ntl.bts.gov/view/dot/36206/dot_36206_DS1.pdf
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From LOS to VMT, VHT and Beyond Through Data Fusion : Application to Integrate Corridor Management.

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