... ECONOMICS PROBLEMS MACHINES EXPANSION HARDNESS BALLAST RESISTANCE TRANSVERSE THE INSTITUTION OF CIVIL ENGINEERS. RAILWAY ENGINEERINGDIVISION. DESIGN, INSTALLATION, AND MAINTENANCE OF LONG WELDED RAILS. BY CEDRIC ETHELWULF DUNTON, M.A., M.I.C.E., AND KEITH BRINSMEAD, D.S.O., M.I.C.E., Session...

...W J COZENS © Thomas Telford and ICE 1948 PROBLEMS SELECTION SITES CIVIL MILITARY AIR STATIONS LAYOUT INVESTIGATIONS EXPANSION RUNWAYS SERVICES MAPS SURVEYS ENGINEERING SOILS SUBSOIL DRAINAGE MINERALS WORKINGS MATERIALS RAW TRANSPORTATION PLANT ANIMALS DAMAGE...

... EXPANSION WAR DAMAGE TEMPERATURE DEVICES WATERLOO BRIDGE LONDON THAMES UK THEINSTITUTION OF CIVIL ENGINEERS. WORKS CONSTRUCTION DIVISION MEETING. Tuesday, 15 April, 1947. CHARLES MATTHEW NORRIE, D.S.O.,B.Sc., M.I.C.E., Chairman of the Division, in the Chair. The following Paper...

... of more than about 30 feet in length it is considered desirable that provision should be made for expansion, butit is not practicable to lay down a rigid rule on this point, as many bridges of considerably greater span have been constructed without such provision and there has been no sign of trouble...

... thermal expansion, which necessitates expansion joints, and from the tendency of the rails to creep, whic,hnecessitates anchor points. 14 THE ELECTRIFICATION OF THE WIRRAL LINES A length of 100 yards of rail has a theoretical expansion of 1.7 inch when heated from 20" F. to 100"F. I n practice the value...

... PASSENGER TRANSPORT BOARD EXPERIMENTS STANDARDS BULL HEAD TRACK RAILS RAILWAYS TEMPERATURE MEASUREMENT TRIALS READINGS TESTS LENGTH WELDING GAUGES EXPANSION HEAT TREATMENT SLEEPERS MOVEMENT JOINTS BOX TUNNEL SAPPERTON TUN. UK STANDARD %-LB. BULL-HEAD TRACK. 29...

...J C LOACH © Thomas Telford and ICE 1942 EXPERIMENTS LONG WELDED RAILWAYS TRACK MEASUREMENT COEFFICIENTS EXPANSION STRESS RAILS LENGTH TRAFFIC BULL HEAD TENSILE STRESS TEMPERATURE JOINTS METHODS STRAIN LONGITUDINAL DISPLACEMENT THE INSTITUTION OF CIVIL ENGINEERS...