| 沥青路面车辙钻芯取样试验研究 |
| |
| 引用本文： | 卜勇,王伟.沥青路面车辙钻芯取样试验研究[J].西部交通科技,2012(4):12-17. |
| |
| 作者姓名： | 卜勇 王伟 |
| |
| 作者单位： | 江苏省交通规划设计院股份有限公司,江苏南京,210005 |
| |
| 摘 要： | 文章通过对某试验路段车辙凹陷位置及隆起位置进行钻芯取样试验,分析了沥青路面车辙不同位置处芯样的厚度、毛体积密度、油石比、级配的变化规律,为高速公路沥青路面车辙研究提供参考。
|
| 关 键 词： | 沥青路面 车辙 钻芯取样 变化规律 试验研究 |
Experiment Study on Drill Core Sampling of Asphalt Pavement Rutting |
| |
| BU Yong,WANG Wei.Experiment Study on Drill Core Sampling of Asphalt Pavement Rutting[J].Western China Communication Science & Technology,2012(4):12-17. |
| |
| Authors: | BU Yong WANG Wei |
| |
| Institution: | (Jiangsu Provincial Communication Planning and Design Institute Co.,Ltd.,Nanjing,Jiangsu, 210005 ) |
| |
| Abstract: | Through the drill core sampling test at the recessed position and uplifting position of testing road rutting,the article analyzed the thickness,gross bulk density, asphalt-aggregate ratio,gradation variation rules of core samples from different positions in asphalt pavement rutting,providing the reference for the rutting research of expressway asphalt pavement. |
| |
| Keywords: | Asphelt pavement Rutting Ddll core sampling Vadation rules Experiment study |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
