清苑县南水北调配套工程运行风险评价 |
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作者姓名: | 赵 阳 崔领谦 柴春岭 韩会玲 |
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作者单位: | 1. 河北农业大学城乡建设学院,河北保定,071001 2. 保定市西大洋供水有限公司,河北保定,071000 |
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摘 要: | 南水北调配套工程运行风险评估体系属于复杂的系统问题,其模糊性在评估中应予以考虑。基于模糊识别理论,采用非线性模型对清苑县南水北调配套工程运行风险进行评价。结果表明,清苑县南水北调配套工程运行风险等级介于2级与3级之间,略偏于2级,属于低风险等级。评价过程与评价结果不仅可为清苑县南水北调配套工程的安全管理提供参考意义,而且表明非线性模型在南水北调配套工程运行风险评价中具有良好的适用性。
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关 键 词: | 模糊识别理论 南水北调 配套工程 运行风险等级 非线性模型 |
Operation risk assessment of supporting engineering
in the South2to2North Water Diversion Project of Qingyuan County |
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Authors: | ZH AO Yang CUI Ling-qian CHAI Chun-ling H AN Hui-ling |
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Affiliation: | 1. I nstitute of Ur ban and R ur al Constr uction , A gr icultur al Univers ity o f H ebei , Baoding 071001, China;
2. Water Sup p ly Comp any of West Ocean, Bao ding 071000, China |
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Abstract: | The operation risk analy sis and assessment o f the suppo rting eng ineer ing in the South2to2Nor th Water Diver sion Pro2
ject is a complex sy stem pr oblem, and its fuzzy character istics need to be co nsider ed in t he evaluation. Based on the fuzzy recog2
nition theo ry , this paper used the no nlinear model t o evaluate the operatio n risk o f the suppor ting eng ineering in the South2to2
No rth Water Div ersion Pr oject o f Qing yuan County. The r esults show ed that operation risk lev el of the suppo rting eng ineer ing
is betw een level 2 and level 3 and tends to level 2 slightly, w hich indicated that the risk is low. The evaluat ion pro cess and re2
sults can no t only pro vide reference v alue fo r the safety manag ement of the suppo rting eng ineer ing in the South2to2No rth Water
Diver sion Pr oject o f Qingy uan County , but also demonstr ate that the nonlinear mo del is a pplicable to per form the r isk assess2
ment of the suppor ting eng ineer ing in the South2to2Nor th Water Diver sion Pr oject. |
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Keywords: | fuzzy recog nitio n theo ry South2to2Nor th Water Diversio n Pr oject suppor ting eng ineering o per ation r isk level non2
linear model |
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