DURABILITY STUDY AND SERVICE-LIFE PREDICTION OF HYDROSTRUCTURES CONCRETE MEMBERS

被引：0
|
作者：
Yang Ling-qiang [1 ]
Peng Xiao-tong [1 ]
Lin Ming-qiang [1 ]
机构：
[1] Univ Jinan, Civil Engineer & Architecture Sch, Jinan, Peoples R China
来源：
ADVANCES IN CONCRETE STRUCTURAL DURABILITY, PROCEEDINGS OF ICDCS2008, VOLS 1 AND 2 | 2008年
关键词：
hydrostructures; concrete; durability; prediction of service-life;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The failure process of hydrostructures concrete is a stochastic process relating to time and space. The durability failure mechanism, durability failure type and durability failure mode were presented. The relation of durability and resisting ability was studied. Based on credibility theory, the method for predicting service-life of hydrostructure concrete was put forward. Through a typical case analysis, the mend measures to improve durability were introduced. The design method for hydrostructure concrete should be controlled by both stress state and durability instead of traditional one.
引用
收藏
页码：1021 / 1025
页数：5
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