Analysis of priority maintain segmentation in pavement maintenance management for national freeways

Jyh Dong Lin, Pin Liang Liu, Shih Ming Hsu, Min Che Ho

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Taiwan freeway electronic toll collection system (ETC) is not only replacing manual tolling to high accuracy distance-based toll collection ways, but is collecting specific and timely traffic data. In this study, we utilized the open data from ETC, such as traffic flow information, travel time information, vehicle types, etc., in every 5 minutes for multiple years and used the support vector machine and support vector regression method to get the kernel function to predict the future travel time and future traffic flow. Furthermore, we applied these prediction values as important references to support the strategies decision in freeway road maintenance management system and perform in the freeway management system. Thus, with the help of the big data collection and utilization we could efficiently improve the freeway service performance and develop the freeway system into intelligent transportation system (ITS) in the near future.

Original languageEnglish
Title of host publicationCICTP 2017
Subtitle of host publicationTransportation Reform and Change - Equity, Inclusiveness, Sharing, and Innovation - Proceedings of the 17th COTA International Conference of Transportation Professionals
EditorsHaizhong Wang, Jian Sun, Jian Lu, Lei Zhang, Yu Zhang, ShouEn Fang
PublisherAmerican Society of Civil Engineers (ASCE)
Pages178-183
Number of pages6
ISBN (Electronic)9780784480915
DOIs
StatePublished - 2018
Event17th COTA International Conference of Transportation Professionals: Transportation Reform and Change - Equity, Inclusiveness, Sharing, and Innovation, CICTP 2017 - Shanghai, China
Duration: 7 Jul 20179 Jul 2017

Publication series

NameCICTP 2017: Transportation Reform and Change - Equity, Inclusiveness, Sharing, and Innovation - Proceedings of the 17th COTA International Conference of Transportation Professionals
Volume2018-January

Conference

Conference17th COTA International Conference of Transportation Professionals: Transportation Reform and Change - Equity, Inclusiveness, Sharing, and Innovation, CICTP 2017
Country/TerritoryChina
CityShanghai
Period7/07/179/07/17

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