372 



INDEX. 



ART. PAGE 



Stresses in Simplest Form of Truss 50 67 



In Simple Trusses 127 235 



In Solid Beams 57 76 



67 92 



In Trusses, Algebraic Solution 58 77 



In Trusses with Sub-panels from Wheel Loads 154 305 



Maximum in Web Members from Wheel Loads 147 293 



148 294 



Maximum Live Load in Chords 128 239 



Maximum Live Load in Web Members 129 241 



Normal 14 12 



Principal 12 9 



Shearing 12 9 



15 12 



17 14 



Shearing in a Beam 75 108 



Tensile 12 10 



Tensile and Compressive 14 12 



Torsional 12 10 



Unit . : . 10 6 



Working 10 6 



Stress Intensities 12 9 



Kinds of 12 9 



140 285 



Non-elastic 20 22 



Working, for Cases of Compound Stress 78 117 



Stringer Stresses Due to Curved Track 176 352 



String Polygon .' 37 42 



As a Moment Diagram 63 87 



For Reactions 47 61 



Properties of 38 43 



Sub-divided Warren Truss Stresses 132 253 



Sub-trussing 136 260 



154 305 



Suspension Bridges 124 231 



Sway Bracing 162 319 



Swing Bridges 124 229 



Table of Beams Chap. VIII 144 



Tensile and Compressive Stresses 14 12 



Tensile Stresses 12 10 



Tension Denned 7 5 



Theorem of Three Moments 97 161 



Theory of Flexure 64 86 



Through Bridge 121 218 



Lateral Systems 163 321 



Through Plate Girder Lateral Systems 161 318 



Tie Defined.. 120 215 



