Carbonation and corrosion of reinforced concrete structures is the most widespread durability problem affecting service life and it underscores the need to develop quantitative engineering methods. This book promulgates Natural Carbonation Prediction (NCP) model comprising experiments, data mining and analyses, along with mathematical formulations and refinements. It initially delves into fundamental concepts on corrosion of reinforced concrete before employing approaches to service life design based on the applicative and practical stochastic methods supported by independent data.
Features:
Focusses on corrosion due to carbonation of Portland cement-based concrete.
Covers natural carbonation mechanisms, and probabilistic service life design through reliability analysis and Monte Carlo simulation.
Presents model for predictive approach for carbonation rate using a mathematical framework that incorporates key parameters for consideration in the design process.
Using data from worldwide sources, various case studies from different countries globally, are employed comparing measurements with carbonation predictions.
Delves into carbonation modelling, originating from theoretical underpinnings based on Fick's laws of diffusion.
This book is aimed at graduate students and researchers in civil engineering and concrete technology.
Sprache
Verlagsort
Verlagsgruppe
Zielgruppe
Für höhere Schule und Studium
Für Beruf und Forschung
Academic and Postgraduate
Produkt-Hinweis
Fadenheftung
Gewebe-Einband
Illustrationen
44 s/w Abbildungen, 6 s/w Photographien bzw. Rasterbilder, 38 s/w Zeichnungen, 16 s/w Tabellen
16 Tables, black and white; 38 Line drawings, black and white; 6 Halftones, black and white; 44 Illustrations, black and white
Maße
Höhe: 234 mm
Breite: 156 mm
ISBN-13
978-1-041-08350-4 (9781041083504)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Klassifikation
Stephen Ekolu is Professor of Civil Engineering and formerly the Head of Civil Engineering Department at Nelson Mandela University (NMU). Before joining NMU, he was Associate Professor of Concrete Materials and Structures, and Head of School of Civil Engineering & the Built Environment at University of Johannesburg. Previously he was a Senior Lecturer at School of Civil Engineering & the Built Environment, University of the Witwatersrand. He holds MSc (Eng) with Distinction from University of Leeds, UK and PhD from University of Toronto, Canada. Prof. Ekolu is an NRF rated researcher and PrEng professionally registered engineer with extensive experience in the industry, academic teaching and research. In total, he has over 27 years of civil engineering experience with more than 20 years in academia following seven (7) early career years of working in the industry.
Prof. Ekolu has published a combined number of over 240 peer - reviewed journal papers, conference articles, books, research and technical reports. His teaching and research expertise focus is concrete materials and structures, and his concerted 12-year research on natural carbonation and service life prediction, culminated into the development of NCP model.
Autor*in
Nelson Mandela University, South Africa
Chapter 1. Introduction
Chapter 2. Steel corrosion and service life
Chapter 3. The natural carbonation prediction (NCP) model and methodology
Chapter 4. Experimental justification of NCP model
Chapter 5. Validation of NCP model's application to real - life concrete structures
Chapter 6. Probabilistic service life design and analysis
