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actual weight adopted amount arched rib Assoc bars bowstring girder cantilever cent centre cloth compression member continuous girder cross girders secured Crown 8vo dead load deflection diagonals diagram Division double line driving wheels economic depth effect Electric engine equal figs flanges of main foot run girders and bracing girders with cross hence illustrations increase independent girder Inst instance iron required lattice girder leading wheels limiting span line of railway load per foot long-span bridges lower flanges maximum metal required Multiple normal load obtained ordinary P. L. SIMMONDs piers plate girders platform proportion rails rolling load secured to lower SHORT-SPAN RAILWAY BRIDGES Span in feet spandrils SPON square inch Steel stiffening girder strain in cwts structure suspension bridge Tables theoretical three main girders tion tons per foot trailing wheels unit strain vertical viaduct weight of iron weight per foot wheel base whilst
Página 14 - Algebra Self-Taught. By WP HIGGS, MA, D.Sc., LL.D., Assoc. Inst CE, Author of 'A Handbook of the Differential Calculus,' etc. Second edition, crown 8vo, cloth, 2s. 6d. CONTENTS : Symbols and the Signs of Operation — The Equation and the Unknown...
Página 26 - Fur, 5 pp. Gas, Coal, 8 pp. Gems. Glass, 45 pp. 77 figs. Graphite, 7 pp. Hair, 7 pp. Hair Manufactures. Hats, 26 pp. 26 figs. Honey. Hops. Horn. Ice, 10 pp. 14 figs. Indiarubber Manufactures, 23 pp. 17 figs. Ink, 17 pp. Ivory. Jute Manufactures, 1 1 pp., II figs.
Página 18 - ... crown 8vo, cloth, 6s. CONTENTS : On Lathes-*— Turning Tools — Turning Wood — Drilling — Screw Cutting — Miscellaneous Apparatus and Processes — Turning Particular Forms — Staining — Polishing — Spinning Metals — Materials — Ornamental Turning, etc. Health and Comfort in House Building, or Ventilation with Warm Air by Self-Acting Suction Power, with Review of the mode of Calculating the Draught in Hot-Air Flues, and with some actual Experiments. By J. DRYSDALE, MD, and JW...
Página 12 - Screw Cutting Tables, for the use of Mechanical Engineers, showing the proper arrangement of Wheels for cutting the Threads of Screws of any required pitch, with a Table for making the Universal Gas-pipe Threads and Taps.
Página 11 - A Treatise on Ropemaking as practised in public and private Rope-yards, with a Description of the Manufacture, Rules, Tables of Weights, etc., adapted to the Trade, Shipping, Mining, Railways, Builders, etc. By R. CHAPMAN, formerly foreman to Messrs. Huddart and Co., Limehouse, and late Master Ropemaker to HM Dockyard, Deptford. Second edition, I2mo, cloth, 3*. Laxtoris Builders and Contractors Tables ; for the use of Engineers, Architects, Surveyors, Builders, Land Agents, and others.
Página 8 - Treatise on Valve-Gears, with special consideration of the Link-Motions of Locomotive Engines. By Dr. GUSTAV ZEUNER, Professor of Applied Mechanics at the Confederated Polytechnikum of Zurich. Translated from the Fourth German Edition, by Professor JF KLEIN, Lehigh University, Bethlehem, Pa. Illustrated, 8vo, cloth, 12s.
Página 11 - The Draughtsman's Handbook of Plan and Map Drawing; including instructions for the preparation of Engineering, Architectural, and Mechanical Drawings. With numerous illustrations in the text, and 33 plates (15 printed in colours'). By GG ANDRE, FGS, Assoc.
Página 1 - A Pocket-Book for Chemists, Chemical Manufacturers, Metallurgists, Dyers, Distillers, Brewers, Sugar Refiners, Photographers, Students, etc., etc. By THOMAS BAYLEY, Assoc. RC Sc. Ireland, Analytical and Consulting Chemist and Assayer. Fourth edition, with additions, 437 pp., royal 32m0, roan, gilt edges, 5*.
Página 3 - Hurst-s is the very best of them all, without any exception. It would be useless to attempt a recapitulation of the contents, for it appears to contain almost everything that anyone connected with building could require, and, best of all, made up in a compact form for carrying in the pocket, measuring only 5 in. by 3 in., and about J in.