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E-book
Author Zhao, Yuxi, author

Title Steel corrosion-induced concrete cracking / Yuxi Zhao, Weiliang Jin
Published Oxford, UK : Butterworth-Heinemann is an imprint of Elsevier, 2016
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Description 1 online resource (xxiv, 180 pages) : illustrations (some color)
Contents Front Cover; Steel Corrosion-Induced Concrete Cracking; Copyright Page; Contents; Foreword; Preface; Acknowledgments; List of Figures; List of Tables; 1 Introduction; 1.1 Background; 1.2 Empirical Models; 1.2.1 Critical Steel Corrosion at Surface Cracking; 1.2.2 Crack Width at the Concrete Surface; 1.2.3 Discussion on the Empirical Models; 1.3 Analytical Models; 1.3.1 Three-Stage Corrosion-Induced Cracking Model; 1.3.2 Corrosion Products Filling Stage; 1.3.3 Concrete Cover Stressing and Cracking; 1.3.4 Rust Filling in Corrosion-Induced Cracks; 1.4 Contents of This Book; References
2 Steel Corrosion in Concrete2.1 Introduction; 2.2 Mechanisms of Steel Corrosion in Concrete; 2.2.1 Corrosion Process; 2.2.2 Corrosion Rate; 2.2.3 Passivation; 2.3 Steel Corrosion Induced by Carbonation or Chloride Attack; 2.3.1 Carbonation-Induced Corrosion; 2.3.2 Chloride-Induced Corrosion; 2.4 Corrosion Products; 2.5 Steel Corrosion-Induced Concrete Damage; 2.6 Conclusions; References; 3 The Expansion Coefficients and Modulus of Steel Corrosion Products; 3.1 Introduction; 3.2 Expansion Coefficient of Steel Corrosion Products; 3.2.1 Experimental Program; 3.2.2 Tested Results
3.2.2.1 X-Ray Diffraction3.2.2.2 Thermogravimetric Analysis; 3.2.2.3 Differential Thermal Analysis; 3.2.3 Composition of Rust Samples; 3.2.3.1 Influencing Factors; 3.2.3.2 Improving Rust Composition Analysis Using the TG Technique; 3.2.4 Expansion Coefficient of Rust Samples; 3.2.4.1 Classification of Hydroxy-oxides and Oxides; 3.2.4.2 Types of Hydroxy-oxides and Oxides; 3.2.4.3 Expansion Coefficients for Rust Samples; 3.2.4.4 Rust Expansion Coefficients in Different Environments; 3.3 Modulus of Steel Corrosion Products in Concrete; 3.3.1 Experimental Program
3.3.2 Loading and Unloading Stress-Strain Curve3.3.3 Tested Data of Cyclic Low-Compression Test; 3.3.4 Modulus of Rust; 3.4 Conclusions; References; 4 Damage Analysis and Cracking Model of Reinforced Concrete Structures with Rebar Corrosion; 4.1 Introduction; 4.2 Basic Concrete Cracking Model Due to Steel Corrosion; 4.3 Noncracking Stage of Corrosion-Induced Concrete Cracking Process; 4.4 Partial Cracking Stage of Corrosion-Induced Concrete Cracking Process; 4.4.1 Intact Part; 4.4.2 Cracked Part; 4.5 Corrosion-Induced Expansive Pressure
4.5.1 Relation Between Expansive Pressure and Steel Corrosion4.5.2 Variation of Expansive Pressure; 4.5.3 Effect of Concrete Cover Thickness; 4.5.4 Effect of Steel Bar Diameter; 4.5.5 Effect of Concrete Quality; 4.6 Discussion on the Radial Loss of Steel Bar; 4.6.1 Steel Loss Varying with the Crack Length; 4.6.2 Effect of Concrete Cover Thickness; 4.6.3 Effect of Steel Bar Diameter; 4.6.4 Effect of Rust Expansion Coefficient; 4.6.5 Effect of Concrete Quality; 4.7 Conclusions; References; 5 Mill Scale and Corrosion Layer at Concrete Surface Cracking; 5.1 Introduction; 5.2 Experimental Program
Summary Annotation 'Steel Corrosion Induced Concrete Cracking' presents the latest advances in the origin, mechanism and development of corrosion-induced cracking in concrete. It investigates topics including expansion coefficient and elastic modulus of steel corrosion, rust layer and rust distribution, spatial distribution of corrosion products, and the shape of corrosion-induced cracks
Notes 5.2.1 Reinforced Concrete Specimens
Description based upon print version of record
Bibliography Includes bibliographical references and index
Subject Concrete -- Corrosion.
Concrete -- Cracking.
Concrete -- Deterioration.
Concrete -- Fracture.
Concrete -- Testing.
Reinforcing bars -- Corrosion.
Form Electronic book
Author Jin, Weiliang, author
ISBN 0128092106 (electronic bk)
9780128092101 (electronic bk)