_LONGMANS’ CIVIL ENGINEERING SERIES_ RAILWAY CONSTRUCTION LONGMANS’ CIVIL ENGINEERING SERIES NOTES ON DOCKS AND DOCK CONSTRUCTION. By C. COLSON, C.B., M.Inst.C.E., Deputy Civil Engineer-in-Chief, Loan Works, Admiralty. With 365 Illustrations. Medium 8vo, 21_s._ _net._ CALCULATIONS IN HYDRAULIC ENGINEERING: A Practical Text-Book for the Use of Students, Draughtsmen, and Engineers. By T. CLAXTON FIDLER, M.I.C.E., Professor of Engineering, University College, Dundee. Part I. Fluid Pressure and the Calculation of its Effects in Engineering Structures. With numerous Illustrations and Examples. Medium 8vo, 6_s._ 6_d._ _net._ Part II. Calculations in Hydro-Kinetics. With numerous Illustrations and Examples. Medium 8vo, 7_s._ 6_d._ _net._ NOTES ON CONSTRUCTION IN MILD STEEL: Arranged for the Use of Junior Draughtsmen in the Architectural and Engineering Professions. With 425 Illustrations from Working Drawings, Diagrams and Tables. By HENRY FIDLER, M.I.C.E. Medium 8vo, 16_s._ _net._ RAILWAY CONSTRUCTION. By W. H. MILLS, M.I.C.E., Engineer-in-Chief, Great Northern Railway of Ireland. With 516 Illustrations. Medium 8vo, 18_s._ _net._ PRINCIPLES AND PRACTICE OF HARBOUR CONSTRUCTION. By WILLIAM SHIELD, F.R.S.E., M.Inst.C.E., and Executive Engineer, National Harbour of Refuge, Peterhead, N.B. With 97 Illustrations. Medium 8vo, 15_s._ _net._ CIVIL ENGINEERING AS APPLIED IN CONSTRUCTION. By LEVESON FRANCIS VERNON-HARCOURT, M.A., M.Inst.C.E. With 368 Illustrations. Medium 8vo, 14_s._ _net._ SANITARY ENGINEERING WITH RESPECT TO WATER-SUPPLY AND SEWAGE DISPOSAL. By LEVESON FRANCIS VERNON-HARCOURT, M.A., M.Inst.C.E. With 287 Illustrations. Medium 8vo, 14_s._ _net._ TIDAL RIVERS: their (1) Hydraulics, (2) Improvement, (3) Navigation. By W. H. WHEELER, M.Inst.C.E. With 75 Illustrations. Medium 8vo, 16_s._ _net._ LONGMANS, GREEN, AND CO. LONDON, NEW YORK, BOMBAY, AND CALCUTTA [Illustration: _Frontispiece._] KINSUA VIADUCT, ERIE RAILWAY, U.S.A. [_See p. 97._] _LONGMANS’ CIVIL ENGINEERING SERIES_ RAILWAY CONSTRUCTION BY WILLIAM HEMINGWAY MILLS, M.INST.C.E. PAST PRESIDENT OF THE INSTITUTION OF CIVIL ENGINEERS OF IRELAND, AND ENGINEER-IN-CHIEF OF THE GREAT NORTHERN RAILWAY OF IRELAND [Illustration] _WITH ILLUSTRATIONS_ FOURTH IMPRESSION LONGMANS, GREEN, AND CO. 39 PATERNOSTER ROW, LONDON NEW YORK, BOMBAY, AND CALCUTTA 1910 _All rights reserved_ PREFACE