Ultimate limit state analysis and design of plated structures. (2018)

• Record Type: Book
• Uniform Title: Ultimate limit state design of steel-plated structures
• Authors: Paik, Jeom Kee
• Contents: Preface xvii About the Author xix How to Use This Book xxi 1 Principles of Limit State Design 1 1.1 Structural Design Philosophies 1 1.1.1 Reliability-Based Design Format 3 1.1.2 Partial Safety Factor-Based Design Format 5 1.1.3 Failure Probability-Based Design Format 6 1.1.4 Risk-Based Design Format 7 1.2 Allowable Stress Design Versus Limit State Design 7 1.2.1 Serviceability Limit State Design 9 1.2.2 Ultimate Limit State Design 10 1.2.3 Fatigue Limit State Design 11 1.2.4 Accidental Limit State Design 15 1.3 Mechanical Properties of Structural Materials 17 1.3.1 Characterization of Material Properties 17 1.3.1.1 Young’s Modulus, E 19 1.3.1.2 Poisson’s Ratio, v 19 1.3.1.3 Elastic Shear Modulus, G 19 1.3.1.4 Proportional Limit, σP 20 1.3.1.5 Yield Strength, σY, and Yield Strain, εY 20 1.3.1.6 Strain-Hardening Tangent Modulus, Eh, and Strain-Hardening Strain, εh 20 1.3.1.7 Ultimate Tensile Strength, σT 20 1.3.1.8 Necking Tangent Modulus, En 22 1.3.1.9 Fracture Strain, εF, and Fracture Stress, σF 22 1.3.2 Elastic–Perfectly Plastic Material Model 23 1.3.3 Characterization of the Engineering Stress–Engineering Strain Relationship 23 1.3.4 Characterization of the True Stress–True Strain Relationship 25 1.3.5 Effect of Strain Rates 29 1.3.6 Effect of Elevated Temperatures 29 1.3.7 Effect of Cold Temperatures 30 1.3.8 Yield Condition Under Multiple Stress Components 34 1.3.9 The Bauschinger Effect: Cyclic Loading 37 1.3.10 Limits of Cold Forming 38 1.3.11 Lamellar Tearing 39 1.4 Strength Member Types for Plated Structures 39 1.5 Types of Loads 41 1.6 Basic Types of Structural Failure 42 1.7 Fabrication Related Initial Imperfections 43 1.7.1 Mechanism of Initial Imperfections 44 1.7.2 Initial Distortion Modeling 44 1.7.2.1 Plate Initial Deflection 47 1.7.2.2 Column-Type Initial Deflection of a Stiffener 56 1.7.2.3 Sideways Initial Distortion of a Stiffener 56 1.7.3 Welding Residual Stress Modeling 56 1.7.4 Modeling of Softening Phenomenon 59 1.8 Age Related Structural Degradation 60 1.8.1 Corrosion Damage 60 1.8.2 Fatigue Cracks 69 1.9 Accident Induced Damage 73 References 73 2 Buckling and Ultimate Strength of Plate–Stiffener Combinations: Beams, Columns, and Beam–Columns 79 2.1 Structural Idealizations of Plate–Stiffener Assemblies 79 2.2 Geometric Properties 82 2.3 Material Properties 82 2.4 Modeling of End Conditions 83 2.5 Loads and Load Effects 84 2.6 Effective Width Versus Effective Breadth of Attached Plating 85 2.6.1 Shear Lag-Induced Ineffectiveness: Effective Breadth of the Attached Plating 88 2.6.2 Buckling-Induced Ineffectiveness: Effective Width of the Attached Plating 91 2.6.3 Combined Shear Lag-Induced and Buckling-Induced Ineffectiveness 93 2.7 Plastic Cross-Sectional Capacities 93 2.7.1 Axial Capacity 93 2.7.2 Shear Capacity 93 2.7.3 Bending Capacity 94 2.7.3.1 Rectangular Cross Section 94 2.7.3.2 Plate–Stiffener Combination Model Cross Section 95 2.7.4 Capacity Under Combined Bending and Axial Load 96 2.7.4.1 Rectangular Cross Section 97 2.7.4.2 Plate–Stiffener Combination Model Cross Section 98 2.7.5 Capacity Under Combined Bending, Axial Load, and Shearing Force 99 2.8 Ultimate Strength of the Plate–Stiffener Combination Model Under Bending 100 2.8.1 Cantilever Beams 101 2.8.2 Beams Simply Supported at Both Ends 102 2.8.3 Beams Simply Supported at One End and Fixed at the Other End 103 2.8.4 Beams Fixed at Both Ends 106 2.8.5 Beams Partially Rotation Restrained at Both Ends 107 2.8.6 Lateral-Torsional Buckling 110 2.9 Ultimate Strength of the Plate–Stiffener Combination Model Under Axial Compression 110 2.9.1 Large-Deflection Behavior of Straight Columns 110 2.9.2 Elastic Buckling of Straight Columns 112 2.9.3 Effect of End Conditions 113 2.9.4 Effect of Initial Imperfections 115 2.9.5 Collapse Strength of Columns 119 2.9.5.1 The Johnson–Ostenfeld Formulation Method 120 2.9.5.2 The Perry–Robertson Formulation Method 120 2.9.5.3 The Paik–Thayamballi Empirical Formulation Method for a Steel Plate– Stiffener Combination Model 121 2.9.5.4 The Paik Empirical Formulation Method for an Aluminum Plate–Stiffener Combination Model 122 2.9.6 Local Web or Flange Buckling Under Axial Compression 125 2.9.7 Lateral-Torsional Buckling Under Axial Compression 126 2.10 Ultimate Strength of the Plate–Stiffener Combination Model Under Combined Axial Compression and Bending 126 2.10.1 The Modified Perry–Robertson Formulation Method 126 2.10.2 Lateral-Torsional Buckling Under Combined Axial Compression and Bending 129 References 132 3 Elastic and Inelastic Buckling Strength of Plates Under Complex Circumstances 135 3.1 Fundamentals of Plate Buckling 135 3.2 Geometric and Material Properties 136 3.3 Loads and Load Effects 136 3.4 Boundary Conditions 137 3.5 Linear Elastic Behavior 138 3.6 Elastic Buckling of Simply Supported Plates Under Single Types of Loads 138 3.7 Elastic Buckling of Simply Supported Plates Under Two Load Components 139 3.7.1 Biaxial Compression or Tension 139 3.7.2 Longitudinal Axial Compression and Longitudinal In-Plane Bending 141 3.7.3 Transverse Axial Compression and Longitudinal In-Plane Bending 142 3.7.4 Longitudinal Axial Compression and Transverse In-Plane Bending 143 3.7.5 Transverse Axial Compression and Transverse In-Plane Bending 144 3.7.6 Biaxial In-Plane Bending 144 3.7.7 Longitudinal Axial Compression and Edge Shear 145 3.7.8 Transverse Axial Compression and Edge Shear 145 3.7.9 Longitudinal In-Plane Bending and Edge Shear 146 3.7.10 Transverse In-Plane Bending and Edge Shear 147 3.8 Elastic Buckling of Simply Supported Plates Under More than Three Load Components 147 3.9 Elastic Buckling of Clamped Plates 149 3.9.1 Single Types of Loads 149 3.9.2 Combined Loads 149 3.10 Elastic Buckling of Partially Rotation Restrained Plates 149 3.10.1 Rotational Restraint Parameters 149 3.10.2 Longitudinal Axial Compression 152 3.10.2.1 Partially Rotation Restrained at Long Edges and Simply Supported at Short Edges 152 3.10.2.2 Partially Rotation Restrained at Short Edges and Simply Supported at Long Edges 153 3.10.2.3 Partially Rotation Restrained at Both Long and Short Edges 154 3.10.3 Transverse Axial Compression 155 3.10.3.1 Partially Rotation Restrained at Long Edges and Simply Supported at Short Edges 155 3.10.3.2 Partially Rotation Restrained at Short Edges and Simply Supported at Long Edges 156 3.10.3.3 Partially Rotation Restrained at Both Long and Short Edges 157 3.10.4 Combined Loads 157 3.11 Effect of Welding-Induced Residual Stresses 158 3.12 Effect of Lateral Pressure Loads 159 3.13 Effect of Opening 163 3.13.1 Longitudinal Axial Compression 163 3.13.2 Transverse Axial Compression 165 3.13.3 Edge Shear 166 3.13.4 Combined Loads 167 3.14 Elastic–Plastic Buckling Strength 168 3.14.1 Single Types of Loads 168 3.14.1.1 Plates Without Opening 168 3.14.1.2 Perforated Plates 170 3.14.2 Combined Loads 172 References 176 4 Large-Deflection and Ultimate Strength Behavior of Plates 179 4.1 Fundamentals of Plate Collapse Behavior 179 4.2 Structural Idealizations of Plates 185 4.2.1 Geometric Properties 185 4.2.2 Material Propert
• Edition: Second edition
• Publisher Details: Hoboken, New Jersey : John Wiley & Sons, Inc
• Publication Date: 2018
• Extent: 1 online resource, illustrations
• Subjects: 624.1821; Steel, Structural; Structural design
• Languages: English
• ISBNs: 9781119367789; 9781119367765
• Related ISBNs: 9781119367796
• Notes: Note: Includes bibliographical references and index.; Note: Description based on CIP data; resource not viewed.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.