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Factors Influencing the Determination of a Subgrade Resilient Modulus Value; Technical rept
| 题名： | Factors Influencing the Determination of a Subgrade Resilient Modulus Value; Technical rept |
| 作者： | Ksaibati, K.; Whelan, M.; Burczyk, J. M.; Farrar, M. J. |
| 关键词： | Subgrades; Resilience; Modulus of elasticity; Soil properties; Road tests; Pavements; Highway engineering; Wyoming |
| 摘要： | The report describes a study jointly conducted by the University of Wyoming and the Wyoming Department of Transportation to examine the factors influencing the determination of a subgrade resilient modulus value. The objectives of the study were to first, investigate the importance of several fundamental soil properties in determining a design subgrade resilient modulus value; and second, to define the actual relationship between back calculated and laboratory based MR values for typical cohesive, subgrade soils in Wyoming. |
| 总页数： | 27p |
| 报告类型： | 科技报告 |
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