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ANALYTICAL PROCEDURES IN NONDESTRUCTIVE TESTING PAVEMENT EVALUATION.
| 题名： | ANALYTICAL PROCEDURES IN NONDESTRUCTIVE TESTING PAVEMENT EVALUATION. |
| 作者： | Ullidtz-P; Coetzee-NF |
| 关键词： | PAVEMENT-EVALUATION; NONDESTRUCTIVE-TESTING; PAVEMENT-DEFLECTION; BACKCALCULATION-; STATIC-LOADING; STRUCTURAL-ANALYSIS |
| 摘要： | An overview of typical procedures currently used for pavement evaluation using nondestructive testing deflection data is provided, focusing primarily on backcalculation. Some of the more typical problems encountered in these approaches are briefly discussed. Critical issues related to fundamental theoretical assumptions of static loading, as well as material continuity, homogeneity, and elastic behavior, are addressed, particularly in the context of validation of backcalculation results. |
| 总页数： | Transportation Research Record. 1995. (1482) pp61-66 (1 Tab., 21 Ref.) |
| 报告类型： | 科技报告 |
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