WEIGHTING-GREY RELATIVE DEGREE ASSESSMENT MODEL OF CONCRETE STRUCTURE DURABILITY AND ITS APPLICATION

摘要：

A grey relative degree assessment model for durability of concrete structure, based on the combinatorial weight, in which expert experience & information entropy are taken into account, is established after analyzing problems in existing durability assessment theory. Both the influence of subjective factors and the significance of objective factors are considered in this model, and to avoid assessment deviation for emphasizing one side or another. The model, which is testified by practical engineering example, provides a new approach to make durability assessment more scientifically and exactly.

作者: Peng-Fei Xue Yi-Qiang Xiang Li-Chao Wang

作者单位: Department of Civil Engineering, Zhejiang University, Hangzhou 310027, P.R. China

会议类型: 国际会议

会议名称: 第二届国际结构状态评估、监测与改进会议(The Second International Conference on Structural Condition Asessment,Monitoring and Improvement)

会议地点: 长沙

会议语种:英文

页码: 199-203

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）