INDEX 



Concrete columns, 285, 302. 



columns, Eccentrically 

 loaded, 306. 



Comparative value of dif- 



. ferent aggregates used 

 in, 234. 



Compressive strength of, 

 233. 



Cost of, 357, 364. 



Crushing strength of, 286. 



Damp, 285. 



Dry, 236. 



Effect of fire on, 237. 



Effect of thermal changes 

 in, 238. 



Effect of vibration on,238. 



Fastenings in, 327. 



for waterproofing, Mixing 

 of, 342. 



Fuller's rule for quantities 

 for, 242. 



Lime, 230. 



Materials used for, 230. 



measurer and feeder, Gil- 

 braith, 353. 



Medium, 285. 



Methods of measuring in- 

 gredients for, 242. 



mixer, Cockburn, 352. 



mixer, Continuous, 351. v 



mixer, Cube, 347. 



mixer, Drake, 351. 



mixer, Quantitative, 353. 



mixer, Ransome, 348. 



mixer, Smith, 349. 



mixer, Starting and opera- 

 ting, 356. 



mixers, 347. 



mixers, Operation of, 354. 



Mixing and working of ,242. 



Mixing of, 246. 



Moduli of rupture of, 284. 



Plain, 230. 



Properties of, 237. 



Quantities for, 244. 



Specifications for, 357, 367. 



Stone, 230. 



T beams, 298. 



Table of ultimate strength 

 of, 241. 



Transverse strength of, 

 284. 



Concrete, Usual proportions 



of material for, 235. 

 Water for, 236. 

 Waterproofing of, 342. 

 Wet, 285. 

 with new, Joining of old, 



247. 



Working stresses of, 238. 

 Concreting at high temper- 

 atures, 246. 



in freezing weather, 247. 

 Cone, Frustum of, 53. 

 Surface of, 53. 

 Volume of, 53. 

 Connection to cast-iron col- 

 umns, Dimensions of 

 standard, 190. 

 Consistency, Normal, 216. 

 Constancy of volume, 210. 



of volume of cement, 229. 

 Construction and finish of 



form work, 333. 

 Cornice, 343. 



Continuous beam, 99, 120. 

 beams over equal spans, 

 Bending moments for, 

 120. 

 beams over equal spans, 



Reactions for, 119. 

 concrete beam, 294. 

 inserts, 330. 

 mixer, 351. 

 Conversion of inches to fett, 



Table of, 14. 

 tables, 6. 



Chord, Length of, 52. 

 Cornice construction, 343. 

 Cornices and eaves, 325. 

 Corrugated bar, 257. 



or Johnson, bar, Table of 



properties of, 258. 

 Cost data, 364. 



of concrete, 357 . 

 Crushing strength of brick 



masonry, 288. 

 strength of concrete, 286. 

 strength of stone and 



stone masonry, 287. 

 Cube mixers, 347. 

 mixers, Carlin, 347. 

 root, 27. 

 Cubes and squares, 28. 



