Comentarios de la gente - Escribir un comentario
No encontramos ningún comentario en los lugares habituales.
Otras ediciones - Ver todas
A Treatise on the Principles and Practice of Harbour Engineering
Vista de fragmentos - 1928
action afford applied base become blocks break breakwater buoys carried cement centre channel close completely concrete connection considerable consists construction cost course cubic deposited depth direction distance effect engineer entrance equal extent extreme face fact fall feet floating foot force foundation further greater ground hand harbour head Illustrations important inches increased iron latter length less light limits load low water mass material means method mole mound nature necessary obtained operations passes period pierhead piles pontoon port portion position possible practically present pressure produced quay range regard removed river rock rubble sand side slope square staging steel stone structures sufficiently surface taken tidal tide timber tons vertical vessels volume wall wave weight whole yard
Página 48 - Occurrence of Minerals. — Prospecting. — Boring. — Breaking Ground. — Supporting Excavations. — Exploitation. — Haulage or Transport. — Hoisting or Winding. — Drainage. — Ventilation. — Lighting. — Descent and Ascent. — Dressing, &c. — INDEX. " A remarkably clear survey of the whole field of mining operations."— Engineer.
Página 57 - GENERAL CONTENTS. — The Relation of Metallurgy to Chemistry. — Physical Properties of Metals. — Alloys. The Thermal Treatment of Metals. — Fuel and Thermal Measurements. — Materials and Products of Metallurgical Processes. — Furnaces. — Means of Supplying Air to Furnaces.— Thermo-Chemistry.— Typical Metallurgical Processes.— The Micro-Structure of Metals and Alloys.
Página 61 - This excellent treatise, . . . one of the BEST and MOST COMPLETE manuals hitherto published on Electro-Metallurgy." — Electrical Review. "This work will be a STANDARD." — Jeweller. "Any metallurgical process which REDUCES the COST of production must of necessity prove of great commercial importance. . . . We recommend this manual to ALL who are interested in the PRACTICAL APPLICATION of electrolytic processes.
Página 41 - Sanitary Engineering: A Practical Manual of Town Drainage and Sewage and Refuse Disposal. By FRANCIS WOOD, AMInst.CE, FGS SECOND EDITION, Revised.
Página 72 - SECOND EDITION, Revised. In Crown 8vo. Handsome Cloth. Profusely Illustrated. 8s. 6d. net. SANITARY ENGINEERING: A Practical Manual of Town Drainage and Sewage and Refuse Disposal. For Sanitary Authorities, Engineers, Inspectors, Architects, Contractors, and Students. BY FRANCIS WOOD, AMlNsr.CE, FGS, Borough Engineer and Surveyor, Fulham ; late Borough Engineer, Bacup, Lanes.
Página 49 - EDITION, Revised. In Crown 8vo. Handsome Cloth. With 200 Illustrations. 3s. 6d. ELEMENTARY COAL-MINING: FOR THE USE OF STUDENTS, MINERS, AND OTHERS PREPARING FOR EXAMINATIONS. BY GEORGE L. KERR, ME, M.lNST.ME CONTENTS. — Sources and Nature of Coal. — Exploration and Boring for Coal.— Breaking Ground.— Explosives, Blasting, &c.— Sinking and Fitting of Shafts. —Modes of Working. —Timbering Roadways. — Winding and Drawing. — Haulage.— Pumping and Drainage. — Ventilation. — Cleaning...
Página 53 - JAMES PARK, FGS, M.Inst.MM, Professor of Mining and Director of the Otago University School of Mines ; late Director Thames School of Mines, and Geological Surveyor and Mining Geologist to the Government or New Zealand GENERAL CONTENTS.
Página 36 - EDITION, Revised and Corrected. *»* Mr. Buck's Text-Book has been SPECIALLY PREPARED with a view to the New Examinations of the Board of Trade, in which Trigonometry Is an obligatory subject.
Página 282 - The Engineer. In Medium &vo. Pp. t-xv + 248, fully Illustrated. Price los. 6d. net. CONSTRUCTIONAL STEELWORK : Being Notes on the Practical Aspect and the Principles of Design, together with an Account of the Present Methods and Tools of Manufacture. BY AW FARNSWORTH, Associate Member of the Institute of Mechanical Engineers. "A worthy volume, which will be found of much assistance. ... A book of particular value.