NGBoost-based prediction of carbonation in Alkali-activated slag concrete enhanced by metaheuristic algorithms

Concrete carbonation represents a critical deterioration mechanism that significantly compromises the long-term structural integrity of reinforced concrete systems. Traditional methods for assessing carbonation depth (CD) in Alkali-activated slag concrete (AASC) are labor-intensive, costly, and dema...

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Bibliographic Details

Published in:	Construction & building materials Vol. 500; p. 144257
Main Authors:	Chen, Yun, Fu, Qianwang, Zheng, Wenbo
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 21.11.2025
Subjects:	Alkali-activated slag concrete Beluga Whale Optimization algorithm Carbonation depth Crayfish Optimization Algorithm Natural gradient boosting Remora Optimization Algorithm Beluga Whale Optimization algorithm Natural gradient boosting Alkali-activated slag concrete Remora Optimization Algorithm Carbonation depth Crayfish Optimization Algorithm
ISSN:	0950-0618
Online Access:	Get full text
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