Chapter
Apr 26, 2012
Influence of Aggregate Gradation on Pavement Performance of Open-Graded Large Stone Asphalt Mixes
Publication: ICCTP 2010: Integrated Transportation Systems: Green, Intelligent, Reliable
Abstract
In order to analyze the influence of aggregate gradation on pavement performance of Open-graded Large Stone Asphalt Mixes (OLSM), this paper designs aggregate gradation of OLSM by numerical calculation method of varying I, and analyzes the relations between aggregate gradation and OLSM performances such as porosity, strength, water stability, high temperature stability and low-temperature crack resistance based on the results of an immersion large-scale marshall test, freeze-thaw split test, rutting test, and bending test at low temperature. The results show that with the value of I decreasing and content of coarse aggregate increasing, the porosity of OLSM increases, the strength, water stability and stability decreases, and low-temperature crack resistance increases first and then decreases. Based on the technical requirements, the reasonable aggregate gradation of OLSM is recommended.
Get full access to this article
View all available purchase options and get full access to this chapter.
Information & Authors
Information
Published In
ICCTP 2010: Integrated Transportation Systems: Green, Intelligent, Reliable
Pages: 3133 - 3140
Copyright
© 2010 American Society of Civil Engineers.
History
Published online: Apr 26, 2012
Permissions
Request permissions for this article.
Authors
Affiliations
School of Highway, Chang'an University, P.O. Box 745, Xi'an710064, Shaanxi, P.R.China.E-mail: [email protected]
School of Materials Science and Engineering, Chang'an University, Xi'an710061, Shaanxi, P.R. 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.