| contributor author | H. F. Haghshenas | |
| contributor author | A. Khodaii | |
| contributor author | A. Mehrara | |
| contributor author | M. H. Dehnad | |
| contributor author | A. S. Ahari | |
| date accessioned | 2017-05-08T21:57:02Z | |
| date available | 2017-05-08T21:57:02Z | |
| date copyright | June 2014 | |
| date issued | 2014 | |
| identifier other | %28asce%29mt%2E1943-5533%2E0000935.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/67294 | |
| description abstract | Effects of two of the most important factors influencing permanent deformation of styrene–butadiene–styrene (SBS)-modified and unmodified asphalt—frequency and temperature as well as their interactive effects—are studied using dynamic creep test. The authors used a sophisticated experimental design method known as central composite design (CCD) that provides a continuous mathematical equation for the response (permanent deformation, in this study) based on the independent factors as well as their interactions. Using this design method enhances the statistical validation of laboratory results based on the least-required test. Dynamic creep tests were conducted at three levels of temperature ( | |
| publisher | American Society of Civil Engineers | |
| title | Frequency and Temperature Interactive Effects on Hot Mix Permanent Deformation Using Response Surface Methodology | |
| type | Journal Paper | |
| journal volume | 26 | |
| journal issue | 6 | |
| journal title | Journal of Materials in Civil Engineering | |
| identifier doi | 10.1061/(ASCE)MT.1943-5533.0000894 | |
| tree | Journal of Materials in Civil Engineering:;2014:;Volume ( 026 ):;issue: 006 | |
| contenttype | Fulltext | |
