| 碎石基层混合料中细集料级配的研究 |
| |
| 引用本文： | 孙耀东,李毅,王哲人.碎石基层混合料中细集料级配的研究[J].公路,2003(3):104-106. |
| |
| 作者姓名： | 孙耀东 李毅 王哲人 |
| |
| 作者单位： | 1. 北华大学交通建筑工程学院,吉林市,132013
2. 哈尔滨工业大学交通科学与工程学院,哈尔滨市,150090 |
| |
| 摘 要： | 为了进一步研究碎石基层级配混合料组成设计，首先对碎石基层级配混合料中细集料的级配进行了广泛的研究，采用上置式表面振动法和重型击实法进行对比试验，从而提出泰波指数n和不同工艺与细集料物理、力学性质的关系。
|
| 关 键 词： | 碎石基层级配混合料 组成设计 细集料级配 上置式表面振动法 重型击实法 公路 沥青路面 |
| 文章编号： | 0451-0712(2003)03-0104-03 |
A Study on Fine Aggregate Grading in Mixture of Crushed Stone Base |
| |
| SUN Yao-dong ,LI Yi ,WANG Zhe-ren.A Study on Fine Aggregate Grading in Mixture of Crushed Stone Base[J].Highway,2003(3):104-106. |
| |
| Authors: | SUN Yao-dong LI Yi WANG Zhe-ren |
| |
| Institution: | SUN Yao-dong 1,LI Yi 1,WANG Zhe-ren 2 |
| |
| Abstract: | In order to study the composing design of the graded mixture of crushed stone base, the fine aggregate grading in the mixture of crushed stone base is studied first in this paper. After the surface vibrating method is compared with heavy-duty compact, the index of Talbol and the relations between different technology and the physical and mechanical properties of the fine aggregates are presented. |
| |
| Keywords: | fine-aggregate moulded method max dry density CBR |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
