Chapter
Jul 2, 2019
Individual Vehicle Travel Time: An Estimation Method Based on Floating Car
Authors: Juan Cheng [email protected], Xianhua Chen [email protected], and Gen Li [email protected]Author Affiliations
Publication: CICTP 2019
Abstract
Individual vehicle travel time is the premise of travel time in traffic flow, which is the basis of travel time prediction and route guidance. Aiming at the shortcomings of current methods, a method based on the piecewise cubic Hermite interpolation polynomial is used to estimate travel time of an individual vehicle. Data obtained from field experiments according to different traffic states (free-flow, transition, and congestion) is used to verify the model. The results show that accuracy of the piecewise cubic Hermite interpolation polynomial method is better than that of the piecewise linear interpolation method and the piecewise cubic spline interpolation method. The proposed method can better simulate the complex running state of a vehicle and produce more accurate travel time estimation for individual vehicles.
Get full access to this chapter
View all available purchase options and get full access to this chapter.
Information & Authors
Information
Published In
CICTP 2019
Pages: 4626 - 4637
Copyright
© 2019 American Society of Civil Engineers.
History
Published online: Jul 2, 2019
Permissions
Request permissions for this article.
Authors
Affiliations
School of Transportation, Southeast Univ., Nanjing 211189, China. E-mail: [email protected]
School of Transportation, Southeast Univ., Nanjing 211189, China. E-mail: [email protected]
School of Transportation, Southeast Univ., Nanjing 211189, China. E-mail: [email protected]
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.
View Options
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.