A practical method for durability design of marine concrete structures treated with silane

被引：0

作者：

Zeng, Y. ^{[1
]}

Zhang, D. W. ^{[1
]}

Jin, W. L. ^{[1
]}

Dai, J. G. ^{[2
]}

Fang, M. S. ^{[3
]}

Li, S. ^{[4
]}

Wang, H. ^{[5
]}

机构：

[1] Zhejiang Univ, Inst Struct Engn, Hangzhou, Zhejiang, Peoples R China

[2] Hong Kong Polytech Univ, Dept Civil & Environm Engn, Hong Kong, Peoples R China

[3] Zhejiang Commun Investment Grp CO Ltd, Hangzhou, Zhejiang, Peoples R China

[4] Wuhan Univ, Coll Civil Engn, Wuhan, Peoples R China

[5] PLA, AMS, Inst Def Engn, Beijing, Peoples R China

来源：

BRIDGE MAINTENANCE, SAFETY, MANAGEMENT, LIFE-CYCLE SUSTAINABILITY AND INNOVATIONS | 2021年

基金：

美国国家科学基金会;

关键词：

RC-STRUCTURES; SERVICE LIFE; SURFACE; PERFORMANCE; ENVIRONMENT;

D O I：

10.1201/9780429279119-392

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Despite its wide application in engineering practice, silane impregnation is usually regarded as an additional protective measure and not quantificationally considered in current design codes. To bridge this gap and increase the rationality of durability design, this paper presents a practical design method based on a probabilistic model. In the proposed method, the protection effect of silane can be converted into an extra layer of concrete cover and help to reduce the cover thickness designed in the conventional approaches. With characteristic values and partial factors determined for specified cases, the design procedure is illustrated and the effectiveness of the method is verified through comparisons with the fully probabilistic method.

引用

下载

页码：2881 / 2887

页数：7

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