| Related citation: | ZHANG Kui,TAN Yi-qiu,WU Si-gang,WANG Qiang,XU Hui-ning.Analyis on the indirect tension displacement and strain field of asphalt mixture based on ABAQUS and DICM[J].Journal of Harbin Institute Of Technology(New Series),2011,18(4):63-66.DOI:10.11916/j.issn.1005-9113.2011.04.013. |
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| Author Name | Affiliation | | ZHANG Kui | School of Transportation Science & Engineering,Harbin Institute of Technology,Harbin 150001,China
Guangdong Hualu Communication Technology Co.,Guangzhou 510420,China | | TAN Yi-qiu | School of Transportation Science & Engineering,Harbin Institute of Technology,Harbin 150001,China | | WU Si-gang | School of Transportation Science & Engineering,Harbin Institute of Technology,Harbin 150001,China | | WANG Qiang | College of Physical Science and Technology,Heilongjiang University,Harbin 150001,China | | XU Hui-ning | School of Transportation Science & Engineering,Harbin Institute of Technology,Harbin 150001,China |
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| Abstract: |
| In order to study the damage mechanism of asphalt mixture,it is important to obtain the distribution of displacement and strain of its sample in the indirect tension mode.As a result,the digital image correlation method (DICM) was used to evaluate the displacement field and strain field of asphalt mixture.The results showed that the displacement fields under DICM and ABAQUS are similarly;the strain fields are different due to the different modulus of mastic and aggregate;and DICM is an practical method to study the indirect tension displacement and stain. |
| Key words: digital image correlation method ABAQUS displacement field strain field |
| DOI：10.11916/j.issn.1005-9113.2011.04.013 |
| Clc Number:U414 |
| Fund: |
