Experimental and Numerical Studies of Square Footing on Weak Clay Stabilized with Geosynthetics-Reinforced Granular Replacement

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dc.contributor.author Ahmet Demir; Cukurova University
dc.contributor.author Mustafa Laman; Korkut Ata University
dc.contributor.author Murad Abu-Farsakh; Louisiana State University
dc.contributor.author Qiming Chen; Louisiana State University
dc.date 2013-06-07 04:16:44
dc.date.accessioned 2013-07-15T11:42:56Z
dc.date.accessioned 2015-11-23T16:04:36Z
dc.date.available 2013-07-15T11:42:56Z
dc.date.available 2015-11-23T16:04:36Z
dc.date.issued 2013-07-15
dc.identifier http://ecs.epoka.edu.al/index.php/bccce/bccce2011/paper/view/266
dc.identifier.uri http://dspace.epoka.edu.al/handle/1/476
dc.description.abstract This paper presents experimentally and numerically the bearing capacity and settlementcharacteristics of shallow footings rested on geogrid reinforced crushed limestone over weakclay soil. The effects of thickness of the crushed limestone, the depth and types of geogrid onbearing capacity and settlement characteristics of reinforced soil foundation (RSF) areinvestigated in laboratory, whereas numerical simulations are used to study the reinforcementfoundationinteraction. Test results indicate that the footing performance could be appreciablyimproved by the inclusion of layer of geogrid leading to an economic design of the footing.However, the efficiency of RSF system is dependent on reinforcement parameters. A closeagreement between the experimental and numerical trend lines is observed. Based on thenumerical and experimental results, critical values of geogrid parameters for maximumreinforcing effect are established.
dc.format application/pdf
dc.language en
dc.publisher International Balkans Conference on Challenges of Civil Engineering
dc.rights Authors who submit to this conference agree to the following terms:<br /> <strong>a)</strong> Authors retain copyright over their work, while allowing the conference to place this unpublished work under a <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution License</a>, which allows others to freely access, use, and share the work, with an acknowledgement of the work's authorship and its initial presentation at this conference.<br /> <strong>b)</strong> Authors are able to waive the terms of the CC license and enter into separate, additional contractual arrangements for the non-exclusive distribution and subsequent publication of this work (e.g., publish a revised version in a journal, post it to an institutional repository or publish it in a book), with an acknowledgement of its initial presentation at this conference.<br /> <strong>c)</strong> In addition, authors are encouraged to post and share their work online (e.g., in institutional repositories or on their website) at any point before and after the conference.
dc.source International Balkans Conference on Challenges of Civil Engineering; 1st International Balkans Conference on Challenges of Civil Engineering
dc.subject Geogrid, crushed limestone, finite element analysis, reinforcement, bearing capacity ratio
dc.title Experimental and Numerical Studies of Square Footing on Weak Clay Stabilized with Geosynthetics-Reinforced Granular Replacement
dc.type Peer-reviewed Paper


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  • BCCCE 2011
    1st International Balkans Conference on Challenges of Civil Engineering

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