| 集料比表面积计算方法探讨 |
| |
| 引用本文： | 郑玉.集料比表面积计算方法探讨[J].交通标准化,2008(21):95-97. |
| |
| 作者姓名： | 郑玉 |
| |
| 作者单位： | 西安市市政工程管理处,陕西西安710003 |
| |
| 摘 要： | 集料比表面积的计算在工程中非常重要，但是规范中只是针对4．75mm以下的颗粒进行了明确的规定。鉴于此．对沥青混合料的理论进行延伸以求较大尺寸颗粒的比表面积，对于实际工程具有十分重要的参考价值。
|
| 关 键 词： | 比表面积 不同尺寸集料 探讨 |
Calculation Method of Aggregate Specific Surface Areas |
| |
| ZHENG Yu.Calculation Method of Aggregate Specific Surface Areas[J].Communications Standardization,2008(21):95-97. |
| |
| Authors: | ZHENG Yu |
| |
| Institution: | ZHENG Yu (Xi＇an Municipal Engineering Administration Office, Xi＇an 710003, China) |
| |
| Abstract: | Calculation of aggregate specific surface areas is of great importance. But the regulations are almost concerning the particle less than 4.75mm. Given this, the theory on asphalt mixture is extended to get the specific surface areas of bigger aggregate, which provides reference for engineering. |
| |
| Keywords: | specific surface area aggregate of different size discussion |
| 本文献已被 维普 等数据库收录！ |
