Linear Deterioration Models Based on Chinese Specifications for Reinforced Concrete Bridges

被引:0
|
作者
Cao Minglan [1 ]
Gao Danying [1 ]
Xu Shunling [1 ]
机构
[1] Zhengzhou Univ, Sch Civil Engn, Zhengzhou 450002, Peoples R China
关键词
bridge; condition; deterioration model;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Correct prediction for bridge deterioration is a basis for bridge maintenance decisions. Foreign achievements about bridge deterioration models do not apply to China because of differences in conditions, criterions and specifications. Therefore, based on Chinese specifications, linear deterioration models of bridge condition state for reinforced concrete bridges are established and the models' parameters, such as original value, deterioration rate and deterioration start time of bridge condition, are given in the paper.
引用
收藏
页码:803 / 806
页数:4
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