888 



INDEX. 



PAGE 



Floorbeam connection 59 



Floorbeam reactions 163, 164, 165 



Floorbeam, Design of 59 



Floorbeams 82, 113, 212, 216, 222 



Floorbeams for highway bridge 113, 138 



Floorbeams for railway bridges . . 183, 184, 185 



Floorbeams, Shop cost of . . , 434 



Weight of in 



Flush 268 



Footing 268 



Footwalks 137 



Forces 5 2 7 



Forked ends 211 



Forms 237, 241, 243, 268, 274 



Foundations, 53, 54, 56, 75, 95, 100, 104, 268, 



334. 372, 386 

 Foundations, Pressure on, 232, 234, 236, 247, 



248, 249, 250 



Foundation plan 389 



Frame trestle 277, 288 



Framework of steel frame buildings, 9, 49, 53 



Framework of office buildings 85 



Freezing weather, Placing concrete in, 240, 243, 



274 



Freight 433 



Freight rates 438 



Friction, Coefficient of 236 



Friction on bin walls 312 



Friction of wheat 321 



Frost-proofing 373, 381 



Fuller . 462 



Fuller's rule 240 



Gallows frame . . . 472 



Gantry traveler 472, 474, 475 



Garners 337 



Gaspipe, Cost of 440 



Gates, Bin 362 



Gin pole 468, 470, 480 



Girders, Beam 404, 407, 408 



Circular 367 



Crane 54 



Plate 57,58 



Riveted 400, 403 



Girder hook 457, 481 



Girts.. 3, 9, 14, 50, 56, 62, 277, 297 



Spacing of 59 



Weight of 4 



Glass 8, 36, 37, 38, 60 



Glass roof tile 31 



Glass, Weight of 69 



Glazing 41 



Grain elevator 319, 337, 433, 434 



Grain bins 319, 325 



Grain shovel 337 



Goose neck 471, 480 



Gordon's formula 80 



Graphic moments 561 



Graphic resolution 552, 558, 559 



Graphite paint 67 



Grillage 94 



Grout 268 



Guard rail 177, 277, 281, 284, 287, 297 



Guard timbers 139, 277, 281 



Gusset plate 219 



Gutters 23, 26, 59, 423, 427 



Guy derrick 468, 469, 472 



Hacked bolt 



Handle gouge 452, 



Hammer 



Hand holes 



Hand gouge 



Handrailing 



Head frames 339, 346, 



Head sheaves 



Head works for mines 



Heart wood 



Heating shop buildings 



Highway bridges 



Highway bridge abutments 



Highway bridges, Allowable stresses in, 115 



Classes of 



Combination 



Examples of. . 122, 127, 128, 129, 130, 



Erection of 



Shop cost of 



Field rivets in 



Floors for '. .H2h, 132 



Floorbeams for 



Headroom for 



Impact for i i2c 



Joists and stringers for 



Loads for i i2d, 



Painting 146 



Piers for 



Plate girder 



Railing for 



Sidewalks for 



Rollers for 133, 



Spacing of trusses for 



Specifications for. 



Stresses in ...115, 



Timber 



Types of 107, 1 10, 



Weight of 



Header 268, 



Hoist 



Hoisting 



Hoisting blocks 446, 447, 448, 449, 



Hoisting engine 442, 



Hoisting rope 341, 350, 360, 443, 444, 



Hooks, Stresses in 



Hopper bins 312, 316, 317, 



Hot twisted bars 



Howe truss 10, 109, 286, 287, 290, 



Howe truss, Cost of metal in 



Hub guard 134, 135, 



Hutton's formula for wind pressure 



Hyperbolic logarithms 



95 

 462 

 279 



222 

 452 

 137 

 436 

 363 



339 



278 



8 



107 

 256 

 , 141 

 137 

 295 



147 

 435 

 437 

 ,138 

 138 

 137 



'138 



II2g 



, H7 

 261 

 122 

 137 

 137 

 135 

 137 

 137 



557 

 292 



137 

 in 

 270 

 443 

 339 

 450 

 443 

 480 



533 

 3i8 

 509 

 291 



436 



136 



5 



322 



I-Beams 427, 580 



Impact 161, 204, 205, 208, 528, 529 



impact on office buildings 72, 103 



Impact formulas 161 



Impact on highway bridges 117, 141 



Impact on railway bridges. . 161, 204, 205, 208 

 Impact on timber 298 



