| 黄土区公路沿线洞穴发育程度的层次预报模型 |
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| 引用本文： | 宋彦辉,彭建兵,陈志新.黄土区公路沿线洞穴发育程度的层次预报模型[J].公路,2004(4):38-43. |
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| 作者姓名： | 宋彦辉 彭建兵 陈志新 |
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| 作者单位： | 长安大学地测学院,西安市,710054;长安大学地测学院,西安市,710054;长安大学地测学院,西安市,710054 |
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| 摘 要： | 在黄土地区，黄土洞穴是造成公路损坏的主要原因。为研究黄土洞穴的发育规律，对陇西地区312国道沿线进行了重点调查和分析，阐述了黄土洞穴产生的主要影响因素，建立了该区黄土洞穴发育程度的分级标准，并利用层次分析原理建立了黄土洞穴发育程度的宏观地质条件预测模型，最后对预测结果进行了分析说明。
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| 关 键 词： | 黄土 洞穴 层次分析 预测 |
| 文章编号： | 0451-0712(2004)04-0038-05 |
Analytic Hierarchy Process(AHP) for Prediction of Development Degree of Loess Caves Along Highways in Loess Area |
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| SONG Yan-hui,PENG Jian-bing,CHEN Zhi-xin.Analytic Hierarchy Process(AHP) for Prediction of Development Degree of Loess Caves Along Highways in Loess Area[J].Highway,2004(4):38-43. |
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| Authors: | SONG Yan-hui PENG Jian-bing CHEN Zhi-xin |
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| Abstract: | In loess area, loess cave is the principal reason for the damaging highways. In order to research the development law of the loess cave, the section in the peripheral zone of No.312 National Highway is surveyed and analyzed in detail, the key influencing factor for creating the loess cave is formulated. The grading standard for the development degree of the loess cave and the prediction model based on the AHP are established, the prediction result is analyzed in the end. |
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| Keywords: | loess cave analytic hierarchy process(AHP) prediction |
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