| 基于灰色理论的南宁-友谊关高速公路膨胀土堑坡滑坍预测研究 |
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| 引用本文： | 郑鹏,杨和平.基于灰色理论的南宁-友谊关高速公路膨胀土堑坡滑坍预测研究[J].长沙理工大学学报(自然科学版),2005,2(1):1-6. |
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| 作者姓名： | 郑鹏 杨和平 |
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| 作者单位： | 长沙理工大学,公路工程学院,湖南,长沙,410076 |
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| 基金项目： | 交通部西部交通建设科技项目 |
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| 摘 要： | 对广西南宁-友谊关高速公路膨胀土路堑边坡施工中出现的大量滑坡问题，进行了详细的现场地质调查，并对其产生原因进行了勘察分析．在此基础上，提出把影响膨胀土边坡破坏的主要因素量化，利用灰色聚类预测理论对膨胀土路堑边坡的稳定性进行预测，结果表明，该预测方法与实际具有较好的吻合性。
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| 关 键 词： | 膨胀土 堑坡 滑坍 灰色理论 |
| 文章编号： | 1672-9331(2005)01-0001-06 |
| 修稿时间： | 2004年11月8日 |
The Forecast of Landslide Based on Gray Theory at the Expansive Soil Cut Slope of Nanning-Youyiguan Highway |
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| ZHENG Peng,YANG He-ping.The Forecast of Landslide Based on Gray Theory at the Expansive Soil Cut Slope of Nanning-Youyiguan Highway[J].Journal of Changsha University of Science and Technology:Natural Science,2005,2(1):1-6. |
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| Authors: | ZHENG Peng YANG He-ping |
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| Abstract: | Aiming at landslide of the expansive soil occurred on Nanning-Youyiguan Highway in Gangxi,a detailed geologic investigation has been carried out to analyse its cause and some leading factors has been digitized to forecast the stability of slope through gray control system model . The results indicate the method is in agreement with the objective reality. |
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| Keywords: | expansive soil cut slope landslide gray theory |
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