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Evaluation of the Performance of Texas Pavements Made with Different Coarse Aggregates (Revised); Research rept. Sep 96-Aug 97
| 题名： | Evaluation of the Performance of Texas Pavements Made with Different Coarse Aggregates (Revised); Research rept. Sep 96-Aug 97 |
| 作者： | McCullough, B. F.; Zollinger, D.; Dossey, T. |
| 关键词： | Pavements; Coarse aggregates; Texas; Performance evaluation; Crushed stone; Gravel; Drill core analysis; Concrete pavements |
| 摘要： | As these studies began, the primary objective was to evaluate concrete with different coarse aggregates using laboratory and field methods. The laboratory work began first, with the results of the laboratory work leading to guidelines for the design of the field test sections. Eight different sets of test sections were placed in the Houston, Texas area to study ways to improve concrete performance. In each project, a number of pavement conditions were varied to better understand their effects on pavement performance. Monitoring the performance of these test sections over the years has led to improved design and construction procedures. |
| 总页数： | 1p |
| 报告类型： | 科技报告 |
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