| 基于模糊数学理论的混凝土结构耐久性评估 |
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| 引用本文： | 魏华,李清富,肖理中. 基于模糊数学理论的混凝土结构耐久性评估[J]. 水利学报, 2007, 0(Z1) |
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| 作者姓名： | 魏华 李清富 肖理中 |
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| 作者单位： | 大连理工大学海岸及近海工程国家重点实验室 郑州大学环境与水利工程学院 河南省建筑科学研究院 辽宁大连 河南郑州 |
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| 摘 要： | 本文对影响混凝土结构耐久性的主要因素进行了系统分析,阐述了各影响因素产生的原因、分析了结构耐久性的影响机理及各因素之间的协同作用效果。将影响因素作为耐久性评估的因素集,应用模糊数学理论,建立了混凝土结构耐久性模糊综合评估模型,可以对混凝土结构的耐久性进行综合评定。结果表明,模糊综合评估结果与实际结构耐久性状况吻合较好。
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| 关 键 词： | 混凝土结构 耐久性 模糊综合评判 |
Durability assessment of concrete structures based on fuzzy comprehensive judgment |
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| WEI Hua,LI Qing-fu,XIAO Li-zhong. Durability assessment of concrete structures based on fuzzy comprehensive judgment[J]. Journal of Hydraulic Engineering, 2007, 0(Z1) |
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| Authors: | WEI Hua LI Qing-fu XIAO Li-zhong |
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| Affiliation: | WEI Hua~1,LI Qing-fu~2,XIAO Li-zhong~3 |
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| Abstract: | With systematically analyzing the major factors that significant influenced the concrete durability,representing the cause,the mechanism and the interaction of these factors,this paper recommends a durability assessment model of concrete structures based on fuzzy comprehensive judgment theory,which regards those factors as a assessment set to estimate the durability state of concrete structures.It can be proved that the results of the assessment using this approach are well tallied with that of the practical situation. |
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| Keywords: | reinforced concrete structure durability assessment fuzzy comprehensive judgment |
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