Vehicle Classification Sampling Methodology Evaluation
Download Vehicle Classification Sampling Methodology Evaluation full books in PDF, epub, and Kindle. Read online free Vehicle Classification Sampling Methodology Evaluation ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Vehicle Classification Sampling Methodology Evaluation
Author | : Wisconsin. Department of Transportation. Division of Planning & Budget |
Publsiher | : Unknown |
Total Pages | : 52 |
Release | : 1978 |
Genre | : Traffic surveys |
ISBN | : NWU:35556021019179 |
Download Vehicle Classification Sampling Methodology Evaluation Book in PDF, Epub and Kindle
Vehicle Classification Data Expansion
Author | : Wisconsin. Department of Transportation. Division of Planning & Budget |
Publsiher | : Unknown |
Total Pages | : 50 |
Release | : 1980 |
Genre | : Motor vehicles |
ISBN | : NWU:35556021085386 |
Download Vehicle Classification Data Expansion Book in PDF, Epub and Kindle
Selected Library Acquisitions
Author | : United States. Department of Transportation |
Publsiher | : Unknown |
Total Pages | : 754 |
Release | : 2024 |
Genre | : Electronic Book |
ISBN | : STANFORD:36105132171930 |
Download Selected Library Acquisitions Book in PDF, Epub and Kindle
Evaluation of Methodology for Determining Truck Vehicle Miles Traveled in Illinois
Author | : R. F. Benekohal |
Publsiher | : Unknown |
Total Pages | : 212 |
Release | : 2002 |
Genre | : Traffic estimation |
ISBN | : UIUC:30112048657552 |
Download Evaluation of Methodology for Determining Truck Vehicle Miles Traveled in Illinois Book in PDF, Epub and Kindle
Nationwide surveys of departments of transportation, metropolitan planning organizations, and classification vendors/producers were conducted to determine the state of practice on equipment and methodologies used to determine truck vehicle miles traveled (VMT). The current Illinois Department of Transportation (IDOT) methodology was evaluated and it was found that it overestimated truck VMT for multi-unit trucks on all eight functional classes except on the minor urban arterials. The average overestimation was 11.5% and it varied from -10% to +44%. The current method overestimated truck VMT for single-unit trucks in five and underestimated in three functional classes. The under/over estimation ranged from -6% to +35%, but the average value was close to zero. To calculate truck VMT more accurately, this study proposed two different methods based on average truck percentage (ATP) and average section length (ASL). In the ATP method, truck VMT is calculated by multiplying the ATP for a group of roadway sections by the total VMT of that group. The ATP method should be used when the ATP and the total VMT by volume groups are available. In the ASL method, the total truck volume for the sampled sections is multiplied by the ASL. The ASL method should be used when the information required for ATP is not available or not reliable. Sample size influences the accuracy of truck VMT estimation and the decision on sample size must consider the error level that is acceptable. This study looked at the likely error for different sample sizes and recommended using 8% to 16% of the number of roadway sections. The sections should be distributed among the volume groups. Recently, IDOT collects vehicle classification data for three categories at about 10,000 sections, biennially. It is recommended to evaluate the truck VMT calculation using recent data.
Vehicle Classification Data Expansion
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 50 |
Release | : 1980 |
Genre | : Electronic Book |
ISBN | : NWU:35556021085394 |
Download Vehicle Classification Data Expansion Book in PDF, Epub and Kindle
Communication Technologies for Vehicles
Author | : Juan Moreno García-Loygorri,Antonio Pérez-Yuste,César Briso,Marion Berbineau,Alain Pirovano,Jaizki Mendizábal |
Publsiher | : Springer |
Total Pages | : 189 |
Release | : 2018-04-27 |
Genre | : Computers |
ISBN | : 9783319903712 |
Download Communication Technologies for Vehicles Book in PDF, Epub and Kindle
This book constitutes the proceedings of the 13th International Workshop on Communication Technologies for Vehicles, Nets4Cars/Nets4Trains/Nets4Aircraft 2018, held in Madrid, Spain, in May 2018. The 17 full papers presented together with 2 demo papers in this volume were carefully reviewed and selected from numerous submissions. The volume features contributions in the theory or practice of intelligent transportation systems (ITS) and communication technologies for: - Vehicles on road: e.g. cars, tracks and buses; - Air: e.g. aircraft and unmanned aerial vehicles; and - Rail: e.g. trains, metros and trams.
Work of the Public Roads Administration
Author | : United States. Bureau of Public Roads |
Publsiher | : Unknown |
Total Pages | : 1024 |
Release | : 1956 |
Genre | : Roads |
ISBN | : UCAL:B3364832 |
Download Work of the Public Roads Administration Book in PDF, Epub and Kindle
A Methodology for Conducting Human Factors Evaluations of Vehicles in Operational Field Tests
Author | : John A. Hicks |
Publsiher | : Unknown |
Total Pages | : 56 |
Release | : 1978 |
Genre | : Motor vehicles |
ISBN | : MINN:319510028618012 |
Download A Methodology for Conducting Human Factors Evaluations of Vehicles in Operational Field Tests Book in PDF, Epub and Kindle