| 膨胀土预测分级的可拓学模型及应用 |
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| 引用本文： | 陈忠,杨金林,郭亚奔,陈超.膨胀土预测分级的可拓学模型及应用[J].科学技术与工程,2011,11(2):313-316. |
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| 作者姓名： | 陈忠 杨金林 郭亚奔 陈超 |
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| 作者单位： | 1. 昆明理工大学国土资源工程学院,昆明,650093
2. 中南大学资源与安全工程学院,长沙,410083 |
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| 摘 要： | 为预测膨胀土胀缩等级,提出一种基于物元模型和聚类分析的预测方法。首先利用膨胀土等级和影响因子,构造经典域物元和节域物元;然后应用物元和可拓集合中的关联函数,建立膨胀土预测等级模型。通过聚类分析,得到膨胀土等级的预测结果。实例分析结果表明,该算法是一种可行、有效的预测膨胀土胀缩等级模型。
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| 关 键 词： | 膨胀土 预测方法 可拓集合 |
| 收稿时间： | 2010/10/18 0:00:00 |
| 修稿时间： | 2010/10/18 0:00:00 |
Expansive Soil Classification Model Based on extenics theory and Its Application |
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| chenzhong,yangjinlin,guoyaben and chenchao.Expansive Soil Classification Model Based on extenics theory and Its Application[J].Science Technology and Engineering,2011,11(2):313-316. |
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| Authors: | chenzhong yangjinlin guoyaben and chenchao |
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| Institution: | 1(Faculty of Land Resource,Kuming University of Technology1,Kuming 650093,P.R.China;School of Resources and safety Engineering,Central South University2,Changsha 410083,P.R.China) |
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| Abstract: | Based on the matter-element model and the classified analysis method, an extension classification prediction method for the grade of expansive soil is proposed ,In the method ,the grade types and the influence factors on expansive soil are used to set up the classical and limited matter elements ,A simple forcasting model of the grade types of expansive soil is established by applying the correlated functions of matter elements and extension sets ,The predicting results of the grade of expansive soil are obtained by applying the classified analysis .the analyzing results of an example show that the proposed method is available |
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| Keywords: | expansive soil predicting method extension set |
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