考虑重力荷载的钢板剪力墙理论和设计方法（英文版）

1 Introduction . 1

1.1 Background and Motivation 1

1.2 Recent Research . 2

1.2.1 Analytical Studies 2

1.2.2 Experimental Studies . 5

1.2.3 Standards and Codes . 7

1.3 Objectives and Organization of This Book . 9

References . 10

2 Steel Plate Shear Walls with Considering the Gravity Load

by the EffectiveWidth Model . 15

2.1 Introduction . 15

2.2 The Gravity Load Effect on the Shear Strength of the Steel

Plate Shear Walls . 17

2.2.1 Numerical Model 17

2.2.2 Verifications Under Monotonic Tests 19

2.2.3 Verifications Under Cyclic Tests . 20

2.2.4 Pushover Analysis Results . 24

2.2.5 Cyclic Results . 31

2.2.6 Shear Strength Obtained from Existing Model 38

2.3 Vertical Stress Distribution Under Compression . 40

2.3.1 The EffectiveWidth Model 40

2.3.2 Evaluation of the EffectiveWidth Model 43

2.3.3 Discusses on the EffectiveWidth Model . 46

2.4 Stresses Under Compression and Shear 47

2.4.1 Stresses Analysis 47

2.4.2 Discusses on Stresses . 50

2.4.3 Shear Capacity of the Infill Steel Plate 51

2.4.4 LoadCarrying Capacity of the Steel Plate Shear Wall . 53

2.5 Inclination Angle of the Steel Wall with Considering

the Gravity Load . 53

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viii Contents

2.5.1 Assumption . 53

2.5.2 Inclination Angles of the Infill Steel Plate . 55

2.5.3 Discuss of the Inclination Angle 57

2.5.4 LoadCarrying Capacity Considering the Inclination

Angle 58

2.6 ShearDisplacement Relationship . 59

2.6.1 ShearDisplacement Relationship Under Compression

and Shear . 59

2.6.2 ShearDisplacement Relationship Under

Compression, Shear and Bending . 63

2.6.3 Experimental Verification . 67

2.7 Summary 82

References . 83

3 Steel Plate Shear Walls with Considering the Gravity Load

by a ThreeSegment Distribution 85

3.1 Introduction . 85

3.2 The ThreeSegment Distribution Under Uniform Compression 87

3.2.1 The Cosine Distribution Under Uniform Compression . 87

3.2.2 The Proposed Stress Distribution Under Uniform

Compression 89

3.2.3 Numerical Analysis 92

3.3 The ThreeSegment Distribution Under Compression

and Inplane Bending . 106

3.3.1 The Cosine Stress Distribution . 106

3.3.2 The Proposed Three Segment Stress Distribution . 109

3.3.3 Finite Element (FE) Analysis 113

3.4 Shear Strength Considering the Gravity Load . 120

3.4.1 Stresses Under Compression and Shear 120

3.4.2 Shear Strength . 122

3.4.3 Discussion of the Approach . 124

3.4.4 Parametric Analysis 125

3.4.5 Shear Strength . 126

3.4.6 Aspect Ratio and Slenderness Ratio . 129

3.5 Shear Strength Considering the Gravity Load and Inplane

Bending . 130

3.5.1 Parametric Analysis 131

3.5.2 Shear Capacity 138

3.5.3 Stress Gradient 138

3.6 Summary 141

References . 142

Contents ix

4 Cross Stiffened Steel Plate ShearWalls Considering theGravity

Load 145

4.1 Introduction . 145

4.2 Shear Strength Model . 147

4.2.1 Stress Under Gravity Load 147

4.2.2 Stress Under Compression and Shear . 149

4.2.3 Shear Capacity 151

4.2.4 Discussions of the Proposed Model . 152

4.3 Numerical Analysis . 155

4.3.1 Finite Element Model . 155

4.3.2 Parametric Analysis 157

4.3.3 Evaluation of the Vertical Stress Distribution . 157

4.3.4 Evaluation of the Shear Strength . 158

4.4 Summary 161

References . 162

5 Corrugated Steel Plate Shear Wall Considering the Gravity

Load 165

5.1 Introduction . 165

5.2 Experiment Design . 168

5.3 Test Results . 170

5.3.1 Hysteretic Curve . 170

5.3.2 Envelope Curves . 174

5.3.3 Specimens’ Behaviour 175

5.4 Finite Element Simulation . 178

5.4.1 Finite Element Model Verification 178

5.4.2 Parametric Analysis 181

5.4.3 Infill Steel Plate Types 181

5.4.4 Vertical Load 184

5.5 Summary 187

References . 188

6 Summary and Future Work . 189

6.1 Main Conclusions 189

6.2 FutureWork . 191