| 层次分析法在运营期路堑边坡稳定性评估中的应用 |
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| 引用本文： | 林灿阳.层次分析法在运营期路堑边坡稳定性评估中的应用[J].路基工程,2013,0(5):124-128. |
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| 作者姓名： | 林灿阳 |
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| 作者单位： | 中铁西北科学研究院有限公司，兰州 730000 |
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| 摘 要： | 基于工后边坡工程的特点，结合运营期高速公路边坡养护工程实践，总结和分析典型边坡病害类型。根据边坡实际发生的病害和防护加固措施，综合考虑支挡加固工程、病害严重程度等对边坡稳定性的影响，并引入组成、损级、调整等系数，运用改进的层次分析法建立边坡稳定性评估模型。研究成果可对运营期高速公路边坡稳定性作出快速判断，并为后序边坡养护维修工作提供科学可靠的决策依据。
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| 关 键 词： | 高速公路 边坡病害 层次分析法 评估模型 |
| 收稿时间： | 2019-11-06 |
Application of AHP in Stability Evaluation for Cutting Slope in Operation Period |
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| Authors: | LIN Canyang |
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| Abstract: | Based on characteristics of post-construction slope engineering and combined with the slope maintenance of highway in operation，the typical classification of the slope diseases were summarized and analyzed.According to the actual slope diseases and the countermeasures，the overall effect of the support，the reinforcement and the degree of the diseases on the slope’s stability was taken into consideration with the factors in respect of composition，damage grade and adjustment introduced to establish a model evaluating the stability by means of an improved analytic hierarchy process（AHP）.The study result may be used to judge the slope stability for the highway in operation，and also could be referred to as scientific and reliable basis in the subsequent slope maintenance. |
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| Keywords: | highway slope disease analytic hierarchy process (AHP) evaluation model |
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