| 运用层次分析法鉴定混凝土桥梁健康状况 |
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| 引用本文： | 王东升,金伟良,龚顺风.运用层次分析法鉴定混凝土桥梁健康状况[J].科技通报,2005,21(1):41-44. |
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| 作者姓名： | 王东升 金伟良 龚顺风 |
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| 作者单位： | 浙江大学,结构工程研究所,杭州,310027;义乌市市政工程管理处,浙江,义乌,320000;浙江大学,结构工程研究所,杭州,310027 |
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| 摘 要： | 本文用层次分析法构造混凝土桥梁健康状况评价模型,在专家咨询的基础上,借助多级模糊综合评判和直接打分相结合,分析确定影响混凝土桥梁健康的各因素的权重及隶属度,并计算出混凝土桥梁综合性能得分。据此确定混凝土桥梁状况等级,为混凝土桥梁结构维修养护工作提供了合理的科学理论依据。
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| 关 键 词： | 层次分析法 混凝土 桥梁 健康状况 评估 |
| 文章编号： | 1001-7119(2005)01-0041-04 |
| 修稿时间： | 2003年12月2日 |
The Evaluation of Health Conditions for Concrete Bridges by Analytic Hierarchy Process |
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| WANG Dong-sheng,JIN Wei-liang,GONG Shun-feng.The Evaluation of Health Conditions for Concrete Bridges by Analytic Hierarchy Process[J].Bulletin of Science and Technology,2005,21(1):41-44. |
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| Authors: | WANG Dong-sheng JIN Wei-liang GONG Shun-feng |
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| Institution: | WANG Dong-sheng1,2,JIN Wei-liang1,GONG Shun-feng1 |
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| Abstract: | The evaluation model of health conditions for concrete bridge is developed by using AHP in this paper. The factors that influenced health conditions of the concrete bridge are analyzed, and the authority weight indexes and subordinate degrees of these factors are determined with the helps of bridge specialist and multi-grade fuzzy analysis. Hereby the grades of health conditions for concrete bridge were determined to present a reasonable and scientific decision for the maintenance and repair of the concrete bridge structures. |
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| Keywords: | analytic hierarchy process bridge health condition assessment |
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