... of the greatest rate of rise of pressure to be expected from sea-waves. The probability of true scaling-up of the model results is also discussed. EXPERIMENTS WAVES PRESSURE VERTICAL WALLS SHOCKS GENERATION HEIGHT STATISTICS METHODS SEA MODELS OSCILLATIONS MEASUREMENT GAUGES INSTRUMENTATION...

... that at Gourock. © 1949 Thomas Telford Ltd 1949 INVESTIGATIONS TIDAL PHENOMENA ESTUARIES MODELS SCALE TIDES PERIODS HARMONIC ANALYSIS CURVES AMPLITUDE COMPONENTS HUMPS MAGNIFICATION MECHANISMS INVESTIGATIONS EFFECT RECLAMATION LAND WATER LEVELS SURFACE PROFILES OSCILLATIONS...

...C D CROSTHWAITE; C E ANDREW; R F C BOOTH; R ROSECRANS © Thomas Telford and ICE 1947 THEORY STIFFENED SUSPENSION BRIDGES CORRECTED DESIGN VERTICAL TORSIONAL OSCILLATIONS DEFLECTION THEORY TACOMA NARROWS UNITED STATES USA 518 CORRESPONDENCEON A NEW MEASURE...

... PLANT PUMPING KEELS DOCKYARDS PUMPS VALVES CRANES OSCILLATIONS SYDNEY CAPE TOWN AUSTRALIA SOUTH AFRICA AFRICA 354 DISCUSSION ON CRAVINGDOCKAST SYDNEYAND CAPE TOWN. Discussion. Mr. Guthrie Brown introduced the first Paper with the aid of a series of lantern slides . He observed...

... and temporariIy jammed across the width of the dock. Apparently thegate was being transported bodily sideways, first one way and then theother, alternately wedging and freeing itself accordingly to the flux of the range oscillation. While he was makinghaste to secure a cine-camera the dock crew succeeded...

... andthen liberated the mass will oscillate about this mean position, and for the particular case where the restoring force is proportional tothe displacement the frequency of these free oscillations is independent of their amplitude. But under the influence of damping, which is alwayspresent to some extent...

... AMPLITUDE SUBMERGED WALLS ACCELERATION RIPPLES OSCILLATIONS BAGNOLD ON BEACHFORMATIONBY WAVES. 27 Paper No. 5237. Beach Formation by Waves ; Some Model-Experiments in a Wave Tank. By MAJOR RALPH ALGER BAGNOML.DA,. (Ordered by the Council to be published with written discussion.)l TABLE OF CONTENTS...

...F J SALBERG SALBERG ON DERAILMENTS ON THE ASSAM-BENGALRAILWAY. 235 Paper No. 5221. Derailments of Four-Wheeled Stock on the Northern Section of the Assam-Bengal Railway. Experiments in the Running and Lateral Oscillation of this Four-Wheeled Stook. By FRANKJAMESSALBERGM, .B.E., V.D., M. Inst...

...R D DAVIES; C E INGLIS; C W CLARKE; W J DOAK © Thomas Telford and ICE 1939 EXPERIMENTS LATERAL OSCILLATIONS RAILWAYS VEHICLES ROLLING STOCK VERTICAL PATH WHEELS TRACK TIRES TYRES RAILS 450 CORRESPONDENCE ON PAPERS BY DAVIES AND INGLIS. Papers Nos. 5158 and 5201. Some...

... BRIDGE. 441 800 tons on the 450-foot span, unequally distributed between the two arch- ribs. Thedynamic effect of thatrain might produceconsiderable horizontal ,oscillation of the top boom if the latter were not adequately braced. Although his experience did not include bridges of that type, he had...

... PLATES FISHPLATES STEEL BALLAST OSCILLATIONS VERTICAL JOINTS MOTION WHEELS VIBRATIONS LOCOMOTIVES WEDGES BOLTS TYRES CYLINDRICAL CONES SLEEPERS AXLES RESISTANCE STRENGTH COMPRESSION HEAVY CREEP BOGIES FLANGES TRAINS BEHAVIOUR STRESS DEPRESSIONS GAUGES ENGINEERING WELDING...

...C E INGLIS © Thomas Telford and ICE 1939 RAILWAYS TRACK PATH VERTICAL WHEELS MOTION MOVEMENT BALLAST RAILS STIFFNESS CONTINUOUS LENGTH OSCILLATIONS SLEEPERS ELASTIC DEFLECTION CALCULATIONS YIELD SUPPORTS ENERGY KINETICS HARD SOFT SPEED AMPLITUDE DYNAMICS EFFECT...

...R D DAVIES 224 I DAVIES O N SOME EXPERIMENTS ON THE LATERAL Paper No. 5158. Some Experiments on theLateral Oscillation of Railway Vehicles. t By RALFEDAVIDSODNAVIES,M.A., Ph.D., Assoc. M. Inst. C.E. TABLE OF CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . PAGE 224 Creep...

...W E GELSON © Thomas Telford and ICE 1938 EXPERIMENTS LOCOMOTIVES SPRINGS BRIDGES IMPACT ALLOWANCE TESTING APPARATUS INSTRUMENTS CALCULATIONS PULSATING FORCES DAMPING LAMINATES LAMINATED LOADS INSTRUMENTATION TESTS STATIC OSCILLATIONS RAILWAYS GELSON ON EXPERIMENTS...