Effect of crack width and wet-dry cycles on the chloride penetration resistance of engineered cementitious composite (ECC)

Journal article (2022)

Authors

Renjuan Sun Shandong University
Wei Lu Shandong University
Abdullah M. Tawfek Sana'a University, Shandong University
Yanhua Guan Shandong University
Xinlei Hu Shandong University
Hongzhi Zhang Shandong University
Yifeng Ling Shandong University
B. Šavija Materials and Environment - CEG
Research Group
Materials and Environment (CEG) (TU Delft)
Copyright: © 2022 Renjuan Sun, Wei Lu, Abdullah M. Tawfek, Yanhua Guan, Xinlei Hu, Hongzhi Zhang, Yifeng Ling, B. Šavija
DOI
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https://doi.org/10.1016/j.conbuildmat.2022.129030
Microstructure Engineered Cementitious Composites Crack width Chloride penetration resistance Wet-dry cycles Chloride binding isotherm
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Published Date

2022

Language

English

Faculty

Civil Engineering & Geosciences

Department

Materials- Mechanics- Management & Design

Research Group

Materials and Environment

Abstract

The resistance of cracked ECC against chloride ingress is mainly governed by the accumulated crack width of all the cracks rather than the maximum width of multiple cracks. However, most studies focus on the influence of a single fine crack