| 基于灰色理论的路基沉降研究 |
| |
| 引用本文： | 赵治广,王登杰,田云飞.基于灰色理论的路基沉降研究[J].山东大学学报(工学版),2007,37(3):86-88. |
| |
| 作者姓名： | 赵治广 王登杰 田云飞 |
| |
| 作者单位： | 1. 山东大学,土建与水利学院,山东,济南,250061
2. 胜利油田胜利工程建设集团,山东,东营,257100 |
| |
| 基金项目： | 浙江省交通投资集团资助项目 |
| |
| 摘 要： | 运用灰色理论建立预测模型，对软弱地基上路基的最终沉降变形进行预测.以工程数学为基础，通过建立灰色预测模型进行最终沉降量计算，并与实际工程的沉降观测值相比较，具有较高的精度.对于软弱地基的路基填筑，具有重要的指导意义.
|
| 关 键 词： | 软弱地基 灰色理论 高速公路 沉降量 |
| 文章编号： | 1672-3961(2007)03-0086-03 |
| 收稿时间： | 2007-03-06 |
| 修稿时间： | 2007年3月6日 |
Roadbed settlement based on the gray theory |
| |
| ZHAO Zhi-guang,WANG Deng-jie,TIAN Yun-fei.Roadbed settlement based on the gray theory[J].Journal of Shandong University of Technology,2007,37(3):86-88. |
| |
| Authors: | ZHAO Zhi-guang WANG Deng-jie TIAN Yun-fei |
| |
| Affiliation: | 1. School of Civil Engineering,Shandong University, Jinan 250061,China；2. Shengli Engineering and Construction Group,Shengli Oil Field,Dongying 257100,China |
| |
| Abstract: | A forecast model is proposed based on the gray theory,which is applied to forecasting the final roadbed settlement deformation on a weak upper foundation roadbed.Based on engineering mathematics,the terminal settlement is given by setting up a gray forecast model.Compared to the observed results,this model shows higher accuracy.It is important and instructive for the roadbed filling of a weak subgrade. |
| |
| Keywords: | weak subgrade gray theory express highway settlement quantity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《山东大学学报(工学版)》浏览原始摘要信息 |
|
点击此处可从《山东大学学报(工学版)》下载全文 |
|
