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DEVELOPMENT AND USE OF THE REPEATED SHEAR TEST (CONSTANT HEIGHT): AN OPTIONAL SUPERPAVE MIX DESIGN TEST.
| 题名： | DEVELOPMENT AND USE OF THE REPEATED SHEAR TEST (CONSTANT HEIGHT): AN OPTIONAL SUPERPAVE MIX DESIGN TEST. |
| 作者： | Sousa-JB; Solaimanian-M; Weissman-SL |
| 关键词： | ASPHALT-PAVEMENTS; RUTTING-; MIX-DESIGN; SHEAR-TESTS; DEVICES-; CHARACTERISTICS-; DEFORMATION-; FINITE-ELEMENT-ANALYSIS; STRATEGIC-HIGHWAY-RESEARCH-PROGRAM; DESIGN-TOOLS |
| 摘要： | Investigators studied rut development in asphalt pavements in order to establish the foundations for the prediction of rutting in pavement structures. This paper presents some advances in the characterization of asphalt-aggregate mixes by using finite element technology to predict permanent deformation. Although fatigue and thermal cracking may affect permanent deformation, such mechanisms are not discussed as they are considered of secondary importance. |
| 总页数： | 1994/08. pp96 (45 Fig., 3 Tab., Refs.) |
| 报告类型： | 科技报告 |
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