Loading…

Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms

The use of re-refined engine oil bottoms (REOBs) in asphalt pavements is a topic of much debate because the aging susceptibility and quantity of the additive in the binder may affect field performance. In this study, four mixtures with varying REOB contents (up to 15%) were long-term oven aged by us...

Full description

Saved in:
Bibliographic Details
Published in:Transportation research record 2017, Vol.2632 (1), p.60-69
Main Authors: Mensching, David J., Andriescu, Adrian, DeCarlo, Christopher, Li, Xinjun, Youtcheff, Jack S.
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453
cites cdi_FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453
container_end_page 69
container_issue 1
container_start_page 60
container_title Transportation research record
container_volume 2632
creator Mensching, David J.
Andriescu, Adrian
DeCarlo, Christopher
Li, Xinjun
Youtcheff, Jack S.
description The use of re-refined engine oil bottoms (REOBs) in asphalt pavements is a topic of much debate because the aging susceptibility and quantity of the additive in the binder may affect field performance. In this study, four mixtures with varying REOB contents (up to 15%) were long-term oven aged by using a high-temperature, short-duration method (135°C, 24 h) and compared with existing data on mixtures aged with more conventional short-term and long-term oven-aging procedures. The recovered binders underwent Superpave® grading, double-edge notched tension, and extended bending beam rheometer testing, and the binders were subjected to dynamic modulus, cyclic fatigue testing in the asphalt mixture performance tester, and thermal stress restrained specimen testing. Results showed a general insensitivity when short-term oven-aged (135°C, 4 h) materials were compared with long-term oven-aged (85°C, 5 days) materials, whereas the aging process at 135°C over 24 h resulted in substantial changes to the stiffness and relaxation properties across high-, intermediate-, and low-temperature modes. The difference between the stiffness-based and slope-based low-temperature performance grades appears to be an indicator for REOB modification, with the test for physical hardening of the binder being more sensitive than standard bending beam rheometer testing. The details in this paper provide information for the asphalt pavement community to consider as specifications. Standard practices are developed to address REOB modification.
doi_str_mv 10.3141/2632-07
format article
fullrecord <record><control><sourceid>sage_cross</sourceid><recordid>TN_cdi_crossref_primary_10_3141_2632_07</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sage_id>10.3141_2632-07</sage_id><sourcerecordid>10.3141_2632-07</sourcerecordid><originalsourceid>FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453</originalsourceid><addsrcrecordid>eNplkE1LAzEYhIMouFbxL-QgeIrmTbab7LGW9QMqhaJel3Tzpm7ZJiWJoP_eLfXmaQ7zzDAMIdfA7ySUcC8qKRhXJ6QQUNWs5FNxSgouK2BQazgnFyltOZeyVLIgH41z2GUaHG2-M3qLls42vd_Q4Oks7T_NkOmryRh7MyQ6Dz6b3h_8FbIVut6PgcaPCaTLfqAPIeewS5fkzI08Xv3phLw_Nm_zZ7ZYPr3MZwvWCS0yU-isELWzWoJzVioQFTfKrZGDscJyxNpoU2kFABoQkStTg1qDlFqVUzkht8feLoaUIrp2H_udiT8t8PZwR3u4o-VqJG-OZDIbbLfhK_px2D_sF1LyXEo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms</title><source>Sage Journals Online</source><creator>Mensching, David J. ; Andriescu, Adrian ; DeCarlo, Christopher ; Li, Xinjun ; Youtcheff, Jack S.</creator><creatorcontrib>Mensching, David J. ; Andriescu, Adrian ; DeCarlo, Christopher ; Li, Xinjun ; Youtcheff, Jack S.</creatorcontrib><description>The use of re-refined engine oil bottoms (REOBs) in asphalt pavements is a topic of much debate because the aging susceptibility and quantity of the additive in the binder may affect field performance. In this study, four mixtures with varying REOB contents (up to 15%) were long-term oven aged by using a high-temperature, short-duration method (135°C, 24 h) and compared with existing data on mixtures aged with more conventional short-term and long-term oven-aging procedures. The recovered binders underwent Superpave® grading, double-edge notched tension, and extended bending beam rheometer testing, and the binders were subjected to dynamic modulus, cyclic fatigue testing in the asphalt mixture performance tester, and thermal stress restrained specimen testing. Results showed a general insensitivity when short-term oven-aged (135°C, 4 h) materials were compared with long-term oven-aged (85°C, 5 days) materials, whereas the aging process at 135°C over 24 h resulted in substantial changes to the stiffness and relaxation properties across high-, intermediate-, and low-temperature modes. The difference between the stiffness-based and slope-based low-temperature performance grades appears to be an indicator for REOB modification, with the test for physical hardening of the binder being more sensitive than standard bending beam rheometer testing. The details in this paper provide information for the asphalt pavement community to consider as specifications. Standard practices are developed to address REOB modification.</description><identifier>ISSN: 0361-1981</identifier><identifier>EISSN: 2169-4052</identifier><identifier>DOI: 10.3141/2632-07</identifier><language>eng</language><publisher>Los Angeles, CA: SAGE Publications</publisher><ispartof>Transportation research record, 2017, Vol.2632 (1), p.60-69</ispartof><rights>2017 National Academy of Sciences</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453</citedby><cites>FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925,79364</link.rule.ids></links><search><creatorcontrib>Mensching, David J.</creatorcontrib><creatorcontrib>Andriescu, Adrian</creatorcontrib><creatorcontrib>DeCarlo, Christopher</creatorcontrib><creatorcontrib>Li, Xinjun</creatorcontrib><creatorcontrib>Youtcheff, Jack S.</creatorcontrib><title>Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms</title><title>Transportation research record</title><description>The use of re-refined engine oil bottoms (REOBs) in asphalt pavements is a topic of much debate because the aging susceptibility and quantity of the additive in the binder may affect field performance. In this study, four mixtures with varying REOB contents (up to 15%) were long-term oven aged by using a high-temperature, short-duration method (135°C, 24 h) and compared with existing data on mixtures aged with more conventional short-term and long-term oven-aging procedures. The recovered binders underwent Superpave® grading, double-edge notched tension, and extended bending beam rheometer testing, and the binders were subjected to dynamic modulus, cyclic fatigue testing in the asphalt mixture performance tester, and thermal stress restrained specimen testing. Results showed a general insensitivity when short-term oven-aged (135°C, 4 h) materials were compared with long-term oven-aged (85°C, 5 days) materials, whereas the aging process at 135°C over 24 h resulted in substantial changes to the stiffness and relaxation properties across high-, intermediate-, and low-temperature modes. The difference between the stiffness-based and slope-based low-temperature performance grades appears to be an indicator for REOB modification, with the test for physical hardening of the binder being more sensitive than standard bending beam rheometer testing. The details in this paper provide information for the asphalt pavement community to consider as specifications. Standard practices are developed to address REOB modification.</description><issn>0361-1981</issn><issn>2169-4052</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNplkE1LAzEYhIMouFbxL-QgeIrmTbab7LGW9QMqhaJel3Tzpm7ZJiWJoP_eLfXmaQ7zzDAMIdfA7ySUcC8qKRhXJ6QQUNWs5FNxSgouK2BQazgnFyltOZeyVLIgH41z2GUaHG2-M3qLls42vd_Q4Oks7T_NkOmryRh7MyQ6Dz6b3h_8FbIVut6PgcaPCaTLfqAPIeewS5fkzI08Xv3phLw_Nm_zZ7ZYPr3MZwvWCS0yU-isELWzWoJzVioQFTfKrZGDscJyxNpoU2kFABoQkStTg1qDlFqVUzkht8feLoaUIrp2H_udiT8t8PZwR3u4o-VqJG-OZDIbbLfhK_px2D_sF1LyXEo</recordid><startdate>2017</startdate><enddate>2017</enddate><creator>Mensching, David J.</creator><creator>Andriescu, Adrian</creator><creator>DeCarlo, Christopher</creator><creator>Li, Xinjun</creator><creator>Youtcheff, Jack S.</creator><general>SAGE Publications</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2017</creationdate><title>Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms</title><author>Mensching, David J. ; Andriescu, Adrian ; DeCarlo, Christopher ; Li, Xinjun ; Youtcheff, Jack S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mensching, David J.</creatorcontrib><creatorcontrib>Andriescu, Adrian</creatorcontrib><creatorcontrib>DeCarlo, Christopher</creatorcontrib><creatorcontrib>Li, Xinjun</creatorcontrib><creatorcontrib>Youtcheff, Jack S.</creatorcontrib><collection>CrossRef</collection><jtitle>Transportation research record</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mensching, David J.</au><au>Andriescu, Adrian</au><au>DeCarlo, Christopher</au><au>Li, Xinjun</au><au>Youtcheff, Jack S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms</atitle><jtitle>Transportation research record</jtitle><date>2017</date><risdate>2017</risdate><volume>2632</volume><issue>1</issue><spage>60</spage><epage>69</epage><pages>60-69</pages><issn>0361-1981</issn><eissn>2169-4052</eissn><abstract>The use of re-refined engine oil bottoms (REOBs) in asphalt pavements is a topic of much debate because the aging susceptibility and quantity of the additive in the binder may affect field performance. In this study, four mixtures with varying REOB contents (up to 15%) were long-term oven aged by using a high-temperature, short-duration method (135°C, 24 h) and compared with existing data on mixtures aged with more conventional short-term and long-term oven-aging procedures. The recovered binders underwent Superpave® grading, double-edge notched tension, and extended bending beam rheometer testing, and the binders were subjected to dynamic modulus, cyclic fatigue testing in the asphalt mixture performance tester, and thermal stress restrained specimen testing. Results showed a general insensitivity when short-term oven-aged (135°C, 4 h) materials were compared with long-term oven-aged (85°C, 5 days) materials, whereas the aging process at 135°C over 24 h resulted in substantial changes to the stiffness and relaxation properties across high-, intermediate-, and low-temperature modes. The difference between the stiffness-based and slope-based low-temperature performance grades appears to be an indicator for REOB modification, with the test for physical hardening of the binder being more sensitive than standard bending beam rheometer testing. The details in this paper provide information for the asphalt pavement community to consider as specifications. Standard practices are developed to address REOB modification.</abstract><cop>Los Angeles, CA</cop><pub>SAGE Publications</pub><doi>10.3141/2632-07</doi><tpages>10</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0361-1981
ispartof Transportation research record, 2017, Vol.2632 (1), p.60-69
issn 0361-1981
2169-4052
language eng
recordid cdi_crossref_primary_10_3141_2632_07
source Sage Journals Online
title Effect of Extended Aging on Asphalt Materials Containing Re-Refined Engine Oil Bottoms
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T20%3A56%3A06IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-sage_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20Extended%20Aging%20on%20Asphalt%20Materials%20Containing%20Re-Refined%20Engine%20Oil%20Bottoms&rft.jtitle=Transportation%20research%20record&rft.au=Mensching,%20David%20J.&rft.date=2017&rft.volume=2632&rft.issue=1&rft.spage=60&rft.epage=69&rft.pages=60-69&rft.issn=0361-1981&rft.eissn=2169-4052&rft_id=info:doi/10.3141/2632-07&rft_dat=%3Csage_cross%3E10.3141_2632-07%3C/sage_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c282t-7efd229fd831ffd371260a7fbe01ad2d0ee9a8a68711181eee07a917b13387453%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_sage_id=10.3141_2632-07&rfr_iscdi=true