| 基于模糊可拓分析法在泥石流危险度评价中的应用 |
| 投稿时间：2016-03-09 修订日期：2016-08-10 点此下载全文 |
| 引用本文：孙雪娇,赵大军,李明.基于模糊可拓分析法在泥石流危险度评价中的应用[J].钻探工程,2016,43(10):83-86.SUN Xue-jiao,ZHAO Da-jun,LI Ming. Application of Fuzzy Extension Analysis Method in the Risk Assessment of Debris Flow[J]. Drilling Engineering, 2016,43(10):83-86. |
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| 中文摘要:在可拓学理论基础上添加了模糊数学的思想，形成了一种基于模糊数学的可拓学分析方法。以辉南县庆阳镇雨季发生的泥石流地质灾害为例，采用模糊数学的可拓学理论综合考虑泥石流沟的危险度水平，综合各影响因素对泥石流危险度进行了合理的评价，并提出了具体的治理方案。 |
| 中文关键词:泥石流 可拓学 模糊数学 危险度 |
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| Application of Fuzzy Extension Analysis Method in the Risk Assessment of Debris Flow |
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| Abstract:Fuzzy mathematics is introduced to the basis of the Extenics theory to form an Extenics analysis method based on fuzzy mathematics. Take an example of geological disaster of debris flow occurred during the rainy season in Qingyang of Huinan County, Extenics theory based on fuzzy mathematics was adopted to comprehensively analyze the risk degree of debris flow gully. The risk degree of debris flow was evaluated by the comprehensive factors, and the specific control scheme was put forward. |
| keywords:debris flow Extenics fuzzy mathematics risk degree |
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