Detailing for Steel Construction

THE CONSTRUCTION PROCESS ANDTHE STEEL DETAILER’S ROLE......Page 10
RAW MATERIAL......Page 11
PHYSICAL PROPERTIES......Page 13
SPECIFICATIONS FOR STRUCTURAL STEEL......Page 14
CALCULATION OF WEIGHTS......Page 15
CNC FILES......Page 16
MATERIAL HANDLING AND CUTTING......Page 19
PUNCHING AND DRILLING......Page 20
FITTING AND REAMING......Page 21
FINISHING......Page 22
SHIPPING......Page 23
ESTIMATING......Page 24
CONTRACT BETWEEN THE FABRICATOR ANDTHE CUSTOMER......Page 25
DESIGN INFORMATION......Page 29
COLUMN SCHEDULES......Page 30
STEEL DETAILING GROUP......Page 32
DETAILING QUALITY......Page 34
Roof and Floor Holes and Openings......Page 35
Minimum Erection Bolts......Page 37
Column Splice Locations......Page 38
Joist Stabilizer Plates at Columns......Page 39
Systems-Engineered Metal Buildings......Page 40
FORCES IN BOLTS......Page 42
Shear......Page 44
Edge Distances......Page 46
Snug-Tightened and Pretensioned Bearing Connections......Page 47
Slip-Critical Connections......Page 48
BEAM REACTIONS......Page 49
Double-Angle Connections......Page 50
Shear End-Plate Connections......Page 51
Unstiffened Seated Connections......Page 52
Stiffened Seated Connections......Page 54
Single-Angle Connections......Page 56
FORCES IN WELDS......Page 57
Forces in Concentrically Loaded Fillet Welds......Page 58
Limitations on Length and Size of Fillet Welds......Page 60
Strength of Connected Material......Page 62
Forces in Partial-Joint-Penetration Groove Welds......Page 64
COMMON WELDED SHEAR CONNECTIONS......Page 65
Case III......Page 66
Unstiffened Seated Connections......Page 68
Stiffened Seated Connections......Page 70
Single-Plate Connections......Page 71
Shear Connections......Page 72
Framed and Seated Connections—Field Clearances......Page 74
Example 1......Page 76
Example 3......Page 78
Moment Connections......Page 80
COLUMN SPLICES......Page 83
Bearing on Finished Surfaces......Page 84
Truss Panel Point Connections—Welded Trusses......Page 86
Amount of Weld Required......Page 88
Truss Chord Splices—Welded......Page 89
Top Chord Connection to Column......Page 91
Bottom Chord Connection to Column......Page 92
SHIMS AND FILLERS......Page 93
General Drawing Presentation and Drafting Practices......Page 94
Bolting and Welding......Page 95
SYSTEMS OF SHEET NUMBERS AND MARKS......Page 97
RIGHT- AND LEFT-HAND DETAILS......Page 98
As-Shown and Opposite-Hand Columns......Page 99
Details on Right and Left Columns......Page 100
Symbols......Page 102
WELDING......Page 104
JOINT PREQUALIFICATION......Page 105
Electrogas Welding (GMAW-EG) or (FCAW-EG)......Page 106
WELDING ELECTRODES......Page 108
Groove Welds......Page 109
Plug and Slot Welds......Page 113
WELDING POSITIONS......Page 114
Shop Fillet Welds......Page 115
Shop Groove Welds......Page 122
Partial-Joint-Penetration Groove Welds......Page 124
Stud Welds......Page 125
NONDESTRUCTIVE TESTING SYMBOLS......Page 126
PAINTING......Page 127
GALVANIZING......Page 128
ARCHITECTURALLY EXPOSEDSTRUCTURAL STEEL......Page 132
OSHA SAFETY REQUIREMENTS AND AVOIDINGUNERECTABLE CONDITIONS......Page 133
PRE-CONSTRUCTION CONFERENCE......Page 134
PROJECT-SPECIFIC CONNECTIONS......Page 135
ADVANCE BILL FOR ORDERING MATERIAL......Page 136
Columns......Page 139
Beams, Purlins and Girts......Page 140
Architecturally Exposed Structural Steel (AESS)......Page 141
DETAILING KICK-OFF MEETINGSAMPLE AGENDA......Page 142
ERECTION DRAWINGS......Page 146
Guidelines......Page 149
Welding......Page 150
Locating Marks......Page 151
TEMPORARY SUPPORT OF STRUCTURALSTEEL FRAMES......Page 154
Lifting Lugs......Page 155
Column Lifting Devices......Page 156
MATCHMARKING......Page 157
Anchor Rod Plans and Details......Page 160
Anchor Rods......Page 173
Embedded Material......Page 175
Drawing Arrangement......Page 177
Sections......Page 178
Column Details—Bolted Construction......Page 179
Column Details—Welded Construction......Page 183
Unstiffened Seat Details—Bolted......Page 184
Stiffened Seat Details......Page 186
BEAMS AND GIRDERS......Page 188
Connection Angle Details......Page 189
Dimensioning......Page 191
Typical Framed Beam Details......Page 193
Use of Extension Dimensions......Page 195
Seat Details—Bolted......Page 198
Typical Framed Beam Connections—Welded......Page 199
Single Angle......Page 201
Tee......Page 202
Wall-Bearing Beams......Page 203
Types of Construction......Page 204
Layout and Scales......Page 205
Symmetry and Rotation......Page 208
Bottom Chord Connection to Column......Page 209
Stitch Fasteners and Welded Fills......Page 210
Truss Bracing......Page 211
Pretension (Draw) in Tension Bracing......Page 214
Shop-Welded – Field-Welded Construction......Page 217
Shop-Bolted – Field-Bolted Construction......Page 221
Crane Runway Girders......Page 223
Roof Columns—Light Work......Page 226
Crane and Roof Columns......Page 227
Purlins......Page 228
Eave Struts......Page 230
Girt Framing......Page 231
FIELD BOLT SUMMARY......Page 233
NONSTRUCTURAL STEEL ITEMS......Page 236
Clearance for Welding......Page 237
Clearance for Field Work......Page 239
Other Detailing Errors......Page 242
CHECKING......Page 244
FIT CHECK......Page 245
Contract Document Control/Revisions......Page 246
Shop and Field Document Control/Revisions......Page 249
REFERENCES......Page 252
APPENDIX A......Page 254
Tension Members......Page 283
Bending Members......Page 284
Live Load......Page 288
EQUILIBRIUM......Page 290
Beams......Page 292
STRESSES......Page 298
ENGINEERING PROPERTIES OF STEEL......Page 300
LOAD AND RESISTANCE FACTOR DESIGN: LRFD......Page 301
REFERENCE......Page 305
DATA FORMAT......Page 307
WHERE WE ARE TODAY......Page 308
APPENDIX D......Page 309
GLOSSARY......Page 315
INDEX......Page 331