| 层次分析法创建地热水前景评价模型的研究 |
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| 引用本文： | 王永波,丁文萍,马奎羽,温延星,丁蕊.层次分析法创建地热水前景评价模型的研究[J].城市地质,2016(2):10-13. |
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| 作者姓名： | 王永波 丁文萍 马奎羽 温延星 丁蕊 |
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| 作者单位： | 1. 河北水文工程地质勘察院,石家庄,050021;2. 河北省地质调查院,石家庄,050081;3. 河北科技大学环境科学与工程学院,050021 |
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| 摘 要： | 在地热能源不断得到关注和利用的当今社会,对其科学合理地开发利用显得尤为重要。文章采用层次分析法和多目标决策的线性加权相结合的方法建立了地热水开发利用前景评价模型,避免了以往单纯从定性角度分析地热水开发利用前景的人为主观性及片面性,保证了评价结果的客观准确,经实例验证,是一种行之有效的评价方法。作者选取地热地质条件、经济发展水平、开发利用现状作为层次分析法的中间层要素,进而将其进一步分解为不同的组成因素,运用层次分析法计算出各项指标的权重,结合多目标决策的线性加权方法建立综合评价评分的数学模型,最后根据地热田的实际情况,综合评价,确定评价结果。
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| 关 键 词： | 层次分析法 多目标 线性加权 地热水 开发利用前景评价 |
Study on the Prospective Analysis Model of Geothermal Water Based on AHP |
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| WANG Yongbo,DING Wenping,MA Kuiyu,WEN Yanxing,DING Rui.Study on the Prospective Analysis Model of Geothermal Water Based on AHP[J].City Geology,2016(2):10-13. |
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| Authors: | WANG Yongbo DING Wenping MA Kuiyu WEN Yanxing DING Rui |
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| Abstract: | In today's society, it is very important to develop and utilize the geothermal energy. In this paper, a mathematical model of comprehensive evaluation of the development and utilization of geothermal water is established by using the method of AHP and linear weighting method of multiple objective decision making, avoiding the human subjectivity and one-sidedness of the prospect analysis of the development and utilization of geothermal water simply from the perspective of qualitative analysis, ensuring the objectivity and accuracy of the evaluation results. Being veriifed by examples, this is an effective evaluation method. The author selects geothermal geological condition, the level of economic development, the current situation of development and utilization as AHP middle layer factors, and further decomposes into different components, and uses AHP to calculate the weights of the indexes, then establishes a mathematical model of comprehensive evaluation by the linear weighting method of multiple objective decision making, finally according to the actual situation of the geothermal field, calculates the comprehensive evaluation, determines the evaluation results. |
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| Keywords: | AHP Multiple objective Linear weighting method Geothermal water Prospective analysis of development and utilization |
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