An Analysis of the Impact of Chloride-Induced Corrosion on Reinforced Concrete Structures in the Port of Cape Town

被引:0
作者
Prinsloo, Mishka [1 ]
Beushausen, Hans [2 ]
机构
[1] Transnet Natl Ports Author, Braamfontein, South Africa
[2] Univ Cape Town, Dept Civil Engn, Cape Town, South Africa
来源
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON CONCRETE REPAIR, REHABILITATION AND RETROFITTING, ICCRRR 2024 | 2025年 / 59卷
关键词
Reinforcement corrosion; Chloride ingress; Marine exposure;
D O I
10.1007/978-3-031-75507-1_14
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Corrosion of steel reinforcement is a main deterioration mechanism for reinforced concrete structures in the marine environment, where chloride ingress may cause severe and widespread damage. For infrastructure owners, an improved understanding of the particular environment can lead to the design of more durable structures, or the improved maintenance of existing structures, both leading to more effective investment decisions. The objective of this research were to perform as-built data collection, visual condition assessments and cover measurements on various reinforced concrete structures in the port of Cape Town, with the aim of drawing correlations between the parameters of marine exposure, cover depth, and age of structure to the damage rating related to chloride-induced corrosion.
引用
收藏
页码:133 / 143
页数:11
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