A New Method of Gradation Design about Rutting Resistance of Asphalt Pavement |
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| Journal | Advanced Materials Research (Volumes 168 - 170) |
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| Volume | Advances in Building Materials |
| Edited by | Lijuan Li |
| Pages | 2397-2401 |
| DOI | 10.4028/www.scientific.net/AMR.168-170.2397 |
| Citation | Bao Lin Zhu et al., 2010, Advanced Materials Research, 168-170, 2397 |
| Online since | December, 2010 |
| Authors | Bao Lin Zhu, Xin Huang, Yan Ping Jing |
| Keywords | Asphalt Pavement, Design, Gradation, Rutting |
| Abstract | The article derived the formula of continuous particle size of asphalt aggregate packing density based on the Stovall model; according to the relationship between porosity and rutting, rutting prediction model was established; by experiment to determine the parameters in the formula to be determined , and the applicability of the formula was verified, the results showed that: the formula can calculate air voids and dynamic stability of asphalt mixture by aggregate size distribution and the aggregate ratio . |
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