This paper is the outcome of a specific task group of the RILEM Technical Committee 241-MCD "Mechanisms of Cracking and Debonding in Asphalt and Composite Pavements". The group on "Advanced Measurement Techniques" was established in 2011 to investigate DIC applications for non-destructive and non-contact measurements of strain fields during laboratory testing. The paper illustrates different DIC/optical flow applications in measuring strain distribution during laboratory testing. Specific applications of DIC for evaluating crack initiation and crack propagation in asphalt materials are presented.
Digital image correlation techniques to investigate strain fields and cracking phenomena in asphalt materials / William G., Buttlar; Brian C., Hill; Y., Richard Kim; M., Emin Kutay; Anne, Millien; Montepara, Antonio; Glaucio H., Paulino; Christophe, Petit; Ion Octavian, Pop; Romeo, Elena; Roncella, Riccardo; Seyed Amirshayan, Safavizadeh; Tebaldi, Gabriele; Andrew, Wargo. - In: MATERIALS AND STRUCTURES. - ISSN 1359-5997. - 47:8(2014), pp. 1373-1390. [10.1617/s11527-014-0362-z]
Digital image correlation techniques to investigate strain fields and cracking phenomena in asphalt materials
MONTEPARA, Antonio;ROMEO, Elena;RONCELLA, Riccardo;TEBALDI, Gabriele;
2014-01-01
Abstract
This paper is the outcome of a specific task group of the RILEM Technical Committee 241-MCD "Mechanisms of Cracking and Debonding in Asphalt and Composite Pavements". The group on "Advanced Measurement Techniques" was established in 2011 to investigate DIC applications for non-destructive and non-contact measurements of strain fields during laboratory testing. The paper illustrates different DIC/optical flow applications in measuring strain distribution during laboratory testing. Specific applications of DIC for evaluating crack initiation and crack propagation in asphalt materials are presented.| File | Dimensione | Formato | |
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