| 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].山东工业大学学报,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（60496008） |
| |
| 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 |
| 修稿时间： | 2007-03-06 |
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 giyen 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 维普 等数据库收录！ |
|
