Research on Assessment for Bridge Beam Based on Attribute Mathematic Theory

被引：0
|
作者：
Xing Lijuan
He Hongming
机构：
来源：
CIVIL ENGINEERING IN CHINA - CURRENT PRACTICE AND RESEARCH REPORT | 2010年
关键词：
Bridge beam; Attribute mathematic; Structure assessment;
D O I：
暂无
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
In this paper, attributive recognition model is developed to assessment the durability based on attributive mathematical theory. Concrete cracks, concrete corrosion, steel rust and protective layer damage are chosen as the criterion indices of bridge beam durability damage. The attributive measurement functions are constructed to compute the attributive measurement of single index and the synthetic attributive measurement. The bridge beam durability damage is recognized by the confidence criterion. The degree of durability damage is determined. The result shows that the method is scientific and applicable and can be used in the practical engineer.
引用
收藏
页码：104 / 107
页数：4
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