Pub Date : 2019-07-18DOI: 10.1061/9780784482469.008
A. Nega, M. Karami, H. Nikraz
{"title":"Permanent Deformation Characteristics of BRA Modified Asphalt Paving Mixtures Using Dynamic Creep Test Analysis","authors":"A. Nega, M. Karami, H. Nikraz","doi":"10.1061/9780784482469.008","DOIUrl":"https://doi.org/10.1061/9780784482469.008","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134466305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482452.004
S. Owusu-Ababio, R. Schmitt
{"title":"Impact of Heavy Logging Trucks on Flexible Pavement Performance during Spring Thaw","authors":"S. Owusu-Ababio, R. Schmitt","doi":"10.1061/9780784482452.004","DOIUrl":"https://doi.org/10.1061/9780784482452.004","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":" 40","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132124783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482476.036
K. M. Bymers, M. Bejarano
{"title":"Aircraft Hardstand Ramp Expansion at DFW International Airport","authors":"K. M. Bymers, M. Bejarano","doi":"10.1061/9780784482476.036","DOIUrl":"https://doi.org/10.1061/9780784482476.036","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"32 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120970886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482469.035
Danielle E. Kennedy, Charles E. Smith
{"title":"Long Term Durability Investigation of Cold Weather Concrete","authors":"Danielle E. Kennedy, Charles E. Smith","doi":"10.1061/9780784482469.035","DOIUrl":"https://doi.org/10.1061/9780784482469.035","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121507250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482452.013
Zeyu Zhang, G. Lu, Dawei Wang, M. Oeser
{"title":"Performance Evaluation of Pervious Pavement Using Accelerated Pavement Testing System","authors":"Zeyu Zhang, G. Lu, Dawei Wang, M. Oeser","doi":"10.1061/9780784482452.013","DOIUrl":"https://doi.org/10.1061/9780784482452.013","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"227 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121119271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482469.049
W. Lein, S. Slone, C. E. Smith, A. Bernier
The natural freezing and thawing of soils dramatically affects their thermal and mechanical properties. This can have destructive effects on structures built on those soils. This study developed a thermodynamic finite element model using multiple frost-susceptible soil types. It measured thermal conductivity and temperature through several freeze–thaw cycles. We identified moisture migration as likely the most significant factor in frost heave and frost penetration. Additionally, the thermal conductivity increased near the freezing front across all samples. For example, the thermal conductivity for ML (low-plasticity silt) soils rose from 301 to 357 milliBtu/(hr*ft*°F), which appeared to correspond to where the moisture concentrated and ice formation was highest. Our experimental results guided model development, where thermal parameters changed with respect to temperature, ice, and moisture during freeze–thaw cycles. Using dynamic thermal parameters improved frostdepth prediction compared to the standard Modified Berggren equation. For our tested conditions, the equation had an error of 2.2 in. for a frost depth of 8 in. while our model had an error of 1.4 in. These developments are important to airfield runway and general pavements design and maintenance in frost-affected regions. The findings will allow more accurate predictions of frost depth and deflection. DISCLAIMER: The contents of this report are not to be used for advertising, publication, or promotional purposes. Citation of trade names does not constitute an official endorsement or approval of the use of such commercial products. All product names and trademarks cited are the property of their respective owners. The findings of this report are not to be construed as an official Department of the Army position unless so designated by other authorized documents. DESTROY THIS REPORT WHEN NO LONGER NEEDED. DO NOT RETURN IT TO THE ORIGINATOR. ERDC/CRREL TR-19-24 iii
{"title":"Frost Depth Penetration and Frost Heave in Frost Susceptible Soils","authors":"W. Lein, S. Slone, C. E. Smith, A. Bernier","doi":"10.1061/9780784482469.049","DOIUrl":"https://doi.org/10.1061/9780784482469.049","url":null,"abstract":"The natural freezing and thawing of soils dramatically affects their thermal and mechanical properties. This can have destructive effects on structures built on those soils. This study developed a thermodynamic finite element model using multiple frost-susceptible soil types. It measured thermal conductivity and temperature through several freeze–thaw cycles. We identified moisture migration as likely the most significant factor in frost heave and frost penetration. Additionally, the thermal conductivity increased near the freezing front across all samples. For example, the thermal conductivity for ML (low-plasticity silt) soils rose from 301 to 357 milliBtu/(hr*ft*°F), which appeared to correspond to where the moisture concentrated and ice formation was highest. Our experimental results guided model development, where thermal parameters changed with respect to temperature, ice, and moisture during freeze–thaw cycles. Using dynamic thermal parameters improved frostdepth prediction compared to the standard Modified Berggren equation. For our tested conditions, the equation had an error of 2.2 in. for a frost depth of 8 in. while our model had an error of 1.4 in. These developments are important to airfield runway and general pavements design and maintenance in frost-affected regions. The findings will allow more accurate predictions of frost depth and deflection. DISCLAIMER: The contents of this report are not to be used for advertising, publication, or promotional purposes. Citation of trade names does not constitute an official endorsement or approval of the use of such commercial products. All product names and trademarks cited are the property of their respective owners. The findings of this report are not to be construed as an official Department of the Army position unless so designated by other authorized documents. DESTROY THIS REPORT WHEN NO LONGER NEEDED. DO NOT RETURN IT TO THE ORIGINATOR. ERDC/CRREL TR-19-24 iii","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115247594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482452.026
E. Amarh, G. Flintsch, W. Fernández-Gómez, B. Diefenderfer, B. Bowers
{"title":"Eight-Year Field Performance of Portland Cement and Asphalt Stabilized Full-Depth Reclamation Projects","authors":"E. Amarh, G. Flintsch, W. Fernández-Gómez, B. Diefenderfer, B. Bowers","doi":"10.1061/9780784482452.026","DOIUrl":"https://doi.org/10.1061/9780784482452.026","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"232 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122466025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482476.028
A. Loizos, A. Armeni, C. Plati, B. Cliatt
{"title":"New Challenges in Evaluating Bearing Capacity of Airfield Pavements","authors":"A. Loizos, A. Armeni, C. Plati, B. Cliatt","doi":"10.1061/9780784482476.028","DOIUrl":"https://doi.org/10.1061/9780784482476.028","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123731815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-18DOI: 10.1061/9780784482452.017
A. Ajede, Fan Yin, N. Tran, Lnydi Davis Blackburn
{"title":"A Review of Acceptance Schedule of Payment for Asphalt Pavements in Alabama","authors":"A. Ajede, Fan Yin, N. Tran, Lnydi Davis Blackburn","doi":"10.1061/9780784482452.017","DOIUrl":"https://doi.org/10.1061/9780784482452.017","url":null,"abstract":"","PeriodicalId":166980,"journal":{"name":"Airfield and Highway Pavements 2019","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127493489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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