LEADER 08667nam 22005053 450 001 9910795676303321 005 20231110222458.0 010 $a0-7844-8301-9 035 $a(MiAaPQ)EBC29044384 035 $a(Au-PeEL)EBL29044384 035 $a(CKB)20974199700041 035 $a(OCoLC)1294146352 035 $a(EXLCZ)9920974199700041 100 $a20220127d2021 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDesign of Steel Lighting System Support Pole Structures 205 $a1st ed. 210 1$a :$cAmerican Society of Civil Engineers,$d2021. 210 4$dİ2021. 215 $a1 online resource (81 pages) 225 1 $aStandards ;$vv.ASCE/SEI 72-21 311 08$aPrint version: Engineers, American Society of Civil Design of Steel Lighting System Support Pole Structures : American Society of Civil Engineers,c2021 327 $aIntro -- CONTENTS -- PREFACE -- ACKNOWLEDGMENTS -- Chapter 1: General -- 1.1 Scope -- 1.2 Definitions -- Chapter 2: Loads -- 2.1 Scope -- 2.2 SYMBOLS for Construction Load -- 2.3 Classification of Structures -- 2.4 Combinations of Loads -- 2.5 Dead Load -- 2.6 Live Load -- 2.7 Wind Load -- 2.7.1 Scope -- 2.7.2 Symbols for Wind Load -- 2.7.3 General Requirements -- 2.7.4 Shielding -- 2.7.5 Strength Design of Supporting Structures -- 2.7.5.1 Design Wind Force Applied to Supporting Structures -- 2.7.5.2 Design Wind Force Applied to Lighting Fixtures -- 2.7.5.2.1 Effective Projected Area of Fixtures -- 2.7.5.3 Design Wind Force Applied to Mounting Systems -- 2.7.5.4 Design Wind Force Applied to Appurtenances -- 2.7.6 Strength Design of Attachments -- 2.8 Earthquake Load -- 2.8.1 Scope -- 2.8.2 Symbols for Earthquake Load -- 2.8.3 General Requirements -- 2.8.4 Analysis Considerations -- 2.8.4.1 Structural Analysis Considerations -- 2.8.4.2 Equivalent Lateral Force Procedure -- 2.8.4.2.1 Fundamental Period Calculation -- 2.8.4.3 Modal Response Spectrum Analysis -- 2.8.4.3.1 Base Shear and Modal Mass Contributed by Each Mode -- 2.8.4.3.2 Seismic Forces Contributed by Each Mode -- 2.8.5 Overstrength Factor -- 2.9 Fatigue Load -- 2.9.1 Scope -- 2.9.2 General Requirements -- 2.10 Stiffness Requirement -- 2.10.1 Scope -- 2.10.2 General Requirements -- Chapter 3: Steel Design -- 3.1 Scope -- 3.2 Symbols -- 3.3 Analysis -- 3.4 Design Strength -- 3.5 Materials -- 3.5.1 Prequalified Structural Steel Material -- 3.5.1.1 Supplementary Requirements -- 3.5.2 Other Structural Steel Material -- 3.5.3 Fasteners -- 3.5.4 Anchor Rods -- 3.5.5 Test Reports -- 3.6 Corrosion Control -- 3.6.1 Members and Components -- 3.6.2 Fasteners -- 3.6.3 Anchor Rods -- 3.6.4 Direct Embed Foundations -- 3.7 Member Properties -- 3.7.1 Round Members -- 3.7.2 Multisided Members. 327 $a3.8 Effective Yield Strengths -- 3.8.1 Tubular Round Members -- 3.8.2 Multisided Members -- 3.9 Tubular Pole Design Strength -- 3.9.1 Combined Axial Force, Shear, and Moments -- 3.9.1.1 Nominal Axial Compressive Strength -- 3.9.1.2 Nominal Flexural Strength -- 3.9.1.2.1 Tubular Round Members -- 3.9.1.2.2 Multisided Members -- 3.9.1.3 Nominal Shear and Torsional Strengths -- 3.9.1.3.1 Tubular Round Members -- 3.9.1.3.2 Multisided Members -- 3.10 Connections -- 3.10.1 Pole Slip Splices -- 3.10.2 Flange Plates -- 3.10.2.1 Socketed Connections -- 3.10.2.2 Butt-Welded Connections -- 3.11 Components and Attachments -- 3.12 Anchor Rod Strength -- Chapter 4: Fatigue Design -- 4.1 Scope -- 4.2 Symbols -- 4.3 Fatigue Analysis -- 4.4 Fatigue Thresholds -- 4.4.1 Pole Sections -- 4.4.2 Slip Splices -- 4.4.3 Circumferential Welds -- 4.4.4 Welded Attachments -- 4.4.5 Reinforced Holes and Cutouts -- 4.4.6 Unreinforced Holes and Cutouts -- 4.4.7 Pole-to-Flange Plate Connections -- 4.4.7.1 Effective Center Opening Diameter -- 4.4.7.2 Stiffener Connection with Flange Plates -- 4.4.8 Anchor Rods -- 4.4.9 Bolts -- 4.5 Miscellaneous Fatigue Strength Requirements -- 4.5.1 Pole Cross Sections -- 4.5.2 Holes and Cutouts -- 4.5.3 Flange Plates -- 4.5.4 Butt-Welded Pole-to-Flange Plate Connections -- 4.5.5 Socketed Pole-to-Flange Plate Connections -- 4.5.6 Stiffened Pole-to-Flange Plate Connections -- 4.5.7 Foundations -- Chapter 5: Foundation Design -- 5.1 Scope -- 5.2 Symbols -- 5.3 General -- 5.3.1 Foundation Analysis -- 5.3.2 Longitudinal Reinforcement -- 5.3.3 Transverse Reinforcement -- 5.3.4 Shrinkage and Temperature Reinforcement -- 5.4 Site Investigation -- 5.4.1 Concrete Mix Design -- 5.4.2 Frost Depth -- 5.4.3 Expansive Soil -- 5.4.4 High Water Table -- 5.5 Drilled Shaft and Direct Embed Foundations -- 5.5.1. Direct Embed Effective Foundation Diameter. 327 $a5.6 Mat Foundations -- 5.7 Corrosion Control -- 5.7.1 Direct Embed Steel Sections -- 5.7.1.1 Ground Sleeves -- 5.7.2 Direct Embed Precast Concrete Sections -- 5.8 Design Strength of Soil or Rock -- 5.9 Development of Anchor Rods -- 5.9.1 Deformed Anchor Rods -- 5.9.2 Headed Anchor Rods -- 5.10 Seismic Considerations -- 5.10.1 Longitudinal Reinforcement -- 5.10.2 Transverse Reinforcement -- 5.10.3 Batter Piles -- Chapter 6: Fabrication -- 6.1 Scope -- 6.2 General -- 6.3 Materials -- 6.4 Welding -- 6.4.1 Tack Welds -- 6.4.2 Seam Welds -- 6.4.3 Backing -- 6.4.4 Fit-Up -- 6.4.5 Anchor Rods -- 6.4.6 Weld Inspections -- 6.4.6.1 Ultrasonic Testing -- 6.5 Shearing -- 6.6 Burning -- 6.7 Punching Holes -- 6.8 Forming -- 6.9 Galvanizing -- 6.10 Additional Coatings -- 6.11 Fabrication Tolerances -- Chapter 7: Installation -- 7.1 Scope -- 7.2 General -- 7.3 Direct Embed Foundations -- 7.4 Drilled Shaft Foundations -- 7.5 Anchor Rods -- 7.5.1 Anchor Rod Tightening -- 7.6 Pole Slip Splices -- 7.7 Pole Flange Plate Splices -- 7.8 Miscellaneous Bolted Connections -- 7.9 Installation Tolerances -- Chapter 8: Inspections, Assessments, and Maintenance -- 8.1 Scope -- 8.2 Initial Construction Inspections -- 8.3 Periodic Condition Assessments -- 8.3.1 Evaluation of Dents in Steel Poles -- 8.4 Damage Assessments -- 8.5 Additional Examination Requirements -- 8.6 Maintenance -- 8.6.1 Grouted Base Flange Plates -- Appendix A: Geotechnical Investigations -- Appendix B: Damage and Condition Assessment Examples -- Chapter C1: General -- C1.1 Scope -- Chapter C2: Loads -- C2.1 Scope -- C2.3 Classification of Structures -- C2.4 Combinations of Loads -- C2.7.1 Scope -- C2.7.3 General Requirements -- C2.7.5 Strength Design of Supporting Structures -- C2.7.5.2.1 Effective Projected Area of Fixtures -- C2.7.5.3 Design Wind Force Applied to Mounting Systems -- C2.9.1 Scope. 327 $aC2.9.2 General Requirements -- Chapter C3: Steel Design -- C3.3 Analysis -- C3.4 Design Strength -- C3.5 Materials -- C3.6.3 Anchor Rods -- C3.12 Anchor Rod Strength -- Chapter C4: Fatigue Design -- C4.1 Scope -- C4.3 Fatigue Analysis -- -- C4.4.7.2 Stiffener Connection with Flange Plates -- C4.4.8 Anchor Rods -- C4.4.9 Bolts -- C4.5.6 Stiffened Pole-to-Flange Plate Connections -- Chapter C5: Foundation Design -- C5.3 General -- C5.4 Site Investigation -- C5.10 Seismic Considerations -- Chapter C6: Fabrication -- C6.3 Materials -- C6.4.6 Weld Inspections -- C6.7 Punching Holes -- C6.8 Forming -- C6.9 Galvanizing -- C6.10 Additional Coatings -- Chapter C7: Installation -- C7.2 General -- C7.3 Direct Embed Foundations -- C7.5 Anchor Rods -- C7.5.1 Anchor Rod Tightening -- C7.9 Installation Tolerances -- Chapter C8: Inspections, Assessments, and Maintenance -- C8.1 Scope -- C8.3 Periodic Condition Assessments -- C8.3.1 Evaluation of Dents in Steel Poles -- C8.5 Additional Examination Requirements -- C8.6 Maintenance -- C8.6.1 Grouted Base Flange Plates -- REFERENCES -- INDEX. 330 $aDesign of Steel Lighting System Support Pole Structures, ASCE/SEI 72-21, provides design parameters applicable to self-supporting structures, with base plates for installation on a concrete pier foundation, or as direct embedded, backfilled poles with the base section being either steel or concrete. 410 0$aStandards 606 $aRoads$xLighting$xSupports$xDesign and construction$xStandards 606 $aTubular steel structures$xDesign and construction$xStandards 615 0$aRoads$xLighting$xSupports$xDesign and construction$xStandards. 615 0$aTubular steel structures$xDesign and construction$xStandards. 676 $a625.7/9 700 $aEngineers$b American Society of Civil$01540255 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910795676303321 996 $aDesign of Steel Lighting System Support Pole Structures$93863582 997 $aUNINA LEADER 02018oam 2200289z- 450 001 9910160666403321 010 $a1-63529-127-5 035 $a(CKB)3710000001026438 035 $a(VLeBooks)9781635291278 035 $a(Exl-AI)993710000001026438 035 $a(EXLCZ)993710000001026438 100 $a20190224c2016uuuu -u- - 101 0 $aeng 200 $aCounter-Parts #3 210 $cCaliber Comics 215 $a1 online resource (1 p.) 225 $aCounter-Parts 330 $aA Story in Three Parts, a Character in Six. Think people can be disingenuous? Of course they can and in the future they try on new personas like hats. Unfortunately, Hieronymus Jones overdoses it with the TPGs (temporary personality grafts), leaving his original personality utterly destroyed. That would be okay, since he's kinda boring, until an experimental cure gives him not one, but six new permanent personalities. Rather than fight over territory, each inhabits a different part of his body, and soon finds they can break apart at will! There's: Bogey, the hard-boiled right arm; Kik-li, the Kung-Fu master right leg; Jake, the self-involved torso; Buckley, the too-smart head; Don, the romantic left arm and; Tootsie, the femme fatale left leg! Together, they fight corruption and crime as the strangest superhero team ever! In the issue: "All of Me", the exciting conclusion, the desperate rebel leader Bernardo plots to bring down the mega-wall protecting NYC from the rising sea. Can Counterparts stop him? As it turns out, no! But when Derkle attempts to escape in his mini-sub, they may still be able to bring the wicked CEO to their special, piecemeal form of justice! From bestselling author Stefan Petrucha. 606 $aSuperheroes$7Generated by AI 606 $aScience fiction$7Generated by AI 615 0$aSuperheroes 615 0$aScience fiction 700 $aPetrucha$b Stefan$01746509 906 $aBOOK 912 $a9910160666403321 996 $aCounter-Parts #3$94181457 997 $aUNINA