| 基于复合模糊物元方法的机场道面性能评估 |
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| 引用本文： | 颜祥程,陆春奇,翁兴中,李清浩,苏建康.基于复合模糊物元方法的机场道面性能评估[J].长安大学学报(自然科学版),2011(5). |
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| 作者姓名： | 颜祥程 陆春奇 翁兴中 李清浩 苏建康 |
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| 作者单位： | 空军工程大学工程学院;济南军区第七空防工程处; |
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| 基金项目： | 军队科研基金项目(KJYZ0909,总990713) |
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| 摘 要： | 针对目前机场道面性能评估方法中存在主观影响因素过多、权重不确定性等问题,提出了一种基于复合模糊物元分析理论的机场道面性能综合评估方法。首先选取机场道面承载力、道面损坏状况、摩擦因数、平整度等为主要评估指标,根据各项指标评估标准建立复合模糊物元模型,然后利用熵方法与层次分析法综合确定各评估指标的权重,最后进行关联分析,根据最大关联度原则,确定机场道面的使用性能等级。研究结果表明:该方法可以综合考虑专家的知识、经验等主观因素和客观测量精度等信息的影响,是一种有效的方法;运用该方法对某机场道面进行评估,评估结果与实际情况符合较好。
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| 关 键 词： | 道路工程 机场道面 模糊物元 性能评估 权重 |
Evaluation of airport pavement performance based on fuzzy complex matter element method |
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| YAN Xiang-cheng,LU Chun-qi,WENG Xing-zhong,LI Qing-hao,SU Jian-kang.Evaluation of airport pavement performance based on fuzzy complex matter element method[J].JOurnal of Chang’an University:Natural Science Edition,2011(5). |
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| Authors: | YAN Xiang-cheng LU Chun-qi WENG Xing-zhong LI Qing-hao SU Jian-kang |
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| Institution: | YAN Xiang-cheng1,LU Chun-qi2,WENG Xing-zhong1,LI Qing-hao1,SU Jian-kang1(1.School of Engineering,Air Force Engineering University,Xi'an 710038,Shaanxi,China,2.Department Seventh Airforce Engineering,Jinan Military Region,Xuzhou 221005,Jiangsu,China) |
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| Abstract: | There are more subjective factors and their weights can not be accurately decided in current evaluation of airport pavement performance.A systematic pavement performance evaluation model was established based on fuzzy complex matter element method.Firstly,the indices for evaluation,such as pavement bearing capability,pavement condition index,friction coefficient and roughness performance,were chosen to evaluate the airport pavement performance,and the fuzzy complex matter element was established according t... |
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| Keywords: | road engineering airport pavement fuzzy matter element performance evaluation weight |
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