Geotechnical Engineering Circular No. 9 Design, Analysis, and Testing of Laterally Loaded Deep Foundations that Support Transportation Facilities
STRUCTURAL DESIGN AND PERFORMANCE ............................................... 142
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| 11 STRUCTURAL DESIGN AND PERFORMANCE ............................................... 142 11.1 Overview ................................................................................................................................... 142 Structural Design Considerations - General ............................................................................... 142 Effective Length and Buckling ............................................................................................ 144 Procedures for Reinforced Concrete Sections ............................................................................ 147 Material Properties - General ............................................................................................. 147 Concrete ........................................................................................................................... 147 Reinforcing Steel ................................................................................................................ 148 Casings ........................................................................................................................... 148 Minimum and Maximum Amount of Longitudinal Steel Reinforcement ................................ 148 Minimum Amount of Transverse Steel Reinforcement ........................................................ 149 Concrete Cover and Cage Centering Devices .................................................................... 150 Cases with Axial and Bending Moment (Linear Behavior) ................................................... 151 Axial Compression and Biaxial Bending for Non-Circular Members. 155 Cases with Axial and Bending Moment (Non-Linear Behavior. 158 11.3.11 Pre-Stressed Concrete ....................................................................................................... 162 Procedures for Structural Steel Sections .................................................................................... 162 Material Properties - General ............................................................................................. 162 Material Properties – Structural Steel ................................................................................. 162 Axial Compression ............................................................................................................. 162 11.4.4 Flexure ........................................................................................................................... 165 11.4.5 Step-by-Step Procedure for Nominal Flexural Resistance for Linear Behavior ................. 166 Combined Flexure and Axial Compression ......................................................................... 169 Cases with Axial and Bending Moment (Non-Linear Behavior. 169 Steel Pipe Section .............................................................................................................. 171 Procedures for Structural Composite Sections ........................................................................... 172 v Structural Resistance ......................................................................................................... 172 11.5.2 Step-by-Step Procedure for Nominal Flexural Resistance ............................................... 173 Download 6.03 Mb. Share with your friends:
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