...F AUGHTIE; R G C BATSON; A F C BROWN IMPACT WHEELS ROADS RESEARCH TYRES EFFECT DAMAGE GROUND VIBRATIONS AXLES LOADS EXPERIMENTS MEASUREMENT FORCES ACCELEROMETERS INSTRUMENTS SURFACES INSTRUMENTATION TRACTIVE RESISTANCE GAUGES SOLID NATIONAL PHYSICAL LABORATORY ©...

... METHODS LURCHING OSCILLATIONS SPRINGS RAILS JOINTS TRACK DISPERSION TESTS LURCH SEISMOGRAPHS INSTRUMENTS INSTRUMENTATION IRREGULARITIES INDIA ASIA 314 GELSON ON MOVING-LOAD STRESSES IN [Minutee of (Paper No. 4901.) Moving-Load Stresses in Short-Span Railway-Bridges...

... BONDS WETTING UNLOADING MORTAR REINFORCEMENT SETTING HARDENING CEMENT INSTRUMENTATION EFFECT Proceediagn.] FABER ON PLABTIC YIELD OF CONCRETE. 27 15 November, 1927. ERNEST FREDERIC CROXBIE TRENCH, C.B.E., President,, in the Chair. The following Paper was submitted for discussion...

... is to get a relatively stationary base on which to fix the measuring-instruments. DESCRIPTIOOFN APPARATUS. The friction-testing machine used in these tests is, with certain minor alterations, the one described by the Author in his Papers on " Roller and Ball Bearings " and " The Testing of Antifriction...

... length of lead piping, which might lcad to errors. Anycontinuation of the research work should also © Thomas Telford and ICE 1925 MEASUREMENT PRESSURE WIND STRUCTURES GUSTS INTENSITY RECORDS GIRDERS EXPERIMENTS INSTRUMENTS ANEMOMETERS TEMPERATURE WIDTH BRIDGES BEARING...

... RESEARCH INSTRUMENTATION RECORDERS INSTRUMENTS APPARATUS RELIEF MATHEMATICS LOCOMOTIVES DEFLECTION WEIGHT DECKS MEASUREMENT SPANS RAILWAYS ~roceeding3.1 DISCUSSION ON INTERACTION IN BRIDGEWORK. 273 Discussion. The CHAIRMAN,in moving a vote of thanks to the Authors, ob- Thechairman. served...

...SIR W H ELLIS; SIR M MACDONALD; S M DIXON; G S BAKER; N BOULTON; J S WILSON © Thomas Telford and ICE 1924 DISCHARGES RIVERS SLUICES DAMS RESERVOIRS WATER CURRENTS METERS MEASUREMENT APPARATUS INSTRUMENTS INSTRUMENTATION METHODS EXPERIMENTS MODELLING MODELS FLOW...

... SADDLES TOWERS FLOORS REMOVAL TESTS DEAD LOADS LIVE MATERIALS ELASTIC LIMITS INSTRUMENTATION MENAI BRIDGE WALES ANGLESEY UK 208 TUDSBERY AND GIBES ON AN EXAMINATION OF [Minutes of Associate Members. REGINALDTHOMABSOLTER,B GUY MALCOLPJIRESCOTT. (EngLond ERNEST ALFRED REX...

...H E HURST; D A F WATT © Thomas Telford and ICE 1924 MEASUREMENT DISCHARGES RIVERS SLUICES DAMS RESERVOIRS METHODS MASONRY TANKS APPARATUS CURRENTS METERS FLOODS INSTRUMENTATION RATING VELOCITY DISTRIBUTION ACCURACY WATER FLOW ASSUAN DAM ASWAN DAM NILE EGYPT...

... SHOCKS FRACTURE MACHINERY APPARATUS INSTRUMENTATION OVERSTRAIN VELOCITY IRON MILD TIME EFFECT METALLURGY CRANKSHAFTS RESISTANCE STRESS WIDTH FAILURES ...

... Thomas Telford and ICE 1921 ROYAL ARSENAL RESEARCH DEPARTMENT SINGLE BLOW IMPACT TESTS NOTCHED BAR NOTCHES BARS STEEL MACHINERY APPARATUS INSTRUMENTATION FRACTURE SPECIMENS METALS CARBON NICKEL CHROMIUM PIECES RESEARCH TESTING HEAT TREATMENT IZOD LOCALISATION ...

...SIR R A HADFIELD; S A MAIN © Thomas Telford and ICE 1921 BRITISH ENGINEERING STANDARDS ASSOCIATIO HADFIELD STEEL WORKS SHEFFIELD NATIONAL PHYSICAL LABORATORY SHOCKS TESTS STANDARDISATION EFFECT HIGH VELOCITY IMPACT STEEL TESTING IZOD MACHINERY INSTRUMENTATION BENDING...

... BARS IMPACT TESTS STANDARDISATION MACHINERY APPARATUS INSTRUMENTATION SPECIMENS SHOCKS FRACTURE TIME VELOCITY METALS OVERSTRAIN STEEL ENERGY CRACKS SPECIFICATIONS VALUE FATIGUE INFLUENCE SPEED MECHANICAL IZOD Proceediqs.] U O R K E S P O S D E N C E ON IMPACT TESTS, 193...

... APPARATUS INSTRUMENTATION 1 2 0 JONER AND GREAVRS O N EFFECT O F OVRRRTRAIX [Minute6 of ( P a p r No. 4346.) The Effect of Overstrain on the llnpact Figure of Steel. By REHARDMORGANJONES, M.Sc., and RICHARDHENRY GREAYESM, .B.E., MSc. OVERSTRAI(Ni.e., strain beyond theelasticlimit)inadditionto...

... should be taken in order to obtain the highest degree of accuracy. Thetype of instrument considered, isthatmostfamiliarto British surveyors, namely, theBrid,ges-Lee pattern of photo-transit, and the plan is assumed t o be plotted directly from the negatives or prints, without enlargement, or without any...

... and the fact that, owing to thepressure being applied by hand, Mr. Bell couldonlyreach about 100 lbsp. er squareinch, whereasDr. Wilson'spressuresreached 1,000 lbsp. ersquareinch, and Mr. Goodrich's 10,000 lbs. per square foot. For somreeason Mr. Bell's instrument failed to give any consistenrtesultswith sand...

... by the tacheometerrequire to be reduced to the horizontal.This reduc- tion must be made in the field, and it has been performed hitherto in a number of different ways. Amongst automatic methods, the best known, at any rateabroad, is Ljungstrom s instrument, made in Stockholm, in which the elevation or depression...

...B M SAMUELSON IRRAWADDY DELTA BURMA ASIA © Thomas Telford and ICE 1917 EFFECT FLOODS EMBANKMENTS RIVERS LEVELS DELTAS ALLUVIAL FLOODING GAUGES MEASUREMENT VELOCITY CURRENTS METERS INSTRUMENTATION APPARATUS CALIBRATION SILT (Paper N o . 4171.) The Effect...

...W C POPPLEWELL; H CARRINGTON FAILURES SHORT TUBULAR STRUTS HIGH TENSILE STEEL AEROPLANES AIRCRAFT BIPLANES MATERIALS EXPERIMENTS STRENGTH WEIGHT SPECIMENS TESTS TUBES CHEMICAL COMPOSITION NICKEL CHROMIUM APPARATUS LOADS AUTOGRAPHIC RECORDS EXTENSOMETERS INSTRUMENTATION...

...A A BARNES; W N CONNET; G J GIBBS; W A HARPER; C HERSCHEL; S HUNT; J N REESON; E K SCOTT; J L HODGSON © Thomas Telford and ICE 1917 COMMERCIAL METERING AIR GAS STEAM METERS APPARATUS INSTRUMENTATION MEASUREMENT DISCHARGES ORIFICES SQUARE EDGED EDGES SQUARE COEFFICIENTS...