...D G R BONNELL; F C HARPER Synopsis Measurements of the coefficient of thermal expansion of different aggregates, and of concretes prepared from them with different cements, have been made over the temperature range 32°F. to 104°F. The values for aggregates have been found to range from 2.1 to 6.5...

...F M LEA; N DAVEY DETERIORATION CONCRETE STRUCTURES MATERIALS MIXES PORE WATER CEMENT RATIOS AGGREGATES AIR ENTRAINING INTERNAL CHANGE THERMAL MOVEMENT DRYING SHRINKAGE REVERSIBLE WETTING FROST ATTACK CORROSION REINFORCEMENT EROSION SEAWATER WATER SEA SULPHATES ACID...

...S L BEY © Thomas Telford and ICE 1948 THERMAL MOVEMENT BUTTRESSES DAMS MEASUREMENT RECORDING APPARATUS TEMPERATURE ASWAN DAM NILE EGYPT AFRICA LELIAVSKY ON THERMALMOVEMENTS IN THE BUTTRESSES OF THE ASWAN DAM. 79 Paper No. 5581. Thermal Movements in the Buttresses...

...S L BEY © Thomas Telford and ICE 1948 STRESS TEMPERATURE EFFECT DAMS EXPANSION THEORY AMPLITUDE DISTRIBUTION COEFFICIENTS STRESS RODS HEIGHTENING ANALYSIS MECHANICAL EFFECTIVE ESTIMATES VARIATIONS THERMAL ELASTIC APPROXIMATE ASWAN DAM RIVER NILE EGYPT...

...C G CARROTHERS; J R FINNIECOME; H S HORSMAN © Thomas Telford and ICE 1946 THERMAL EFFICIENCY STEAM POWER PLANT METHODS CALCULATIONS ARITHMETIC FUNCTIONS CORRESPONDENCE ON THE STILL-WATERPOCKET PRINCIPLE. 553 further interest in it. But to say that the still-water pocket would...

... barrage will enable development of hydro-electric power which will be required to deal with the increased production. The Paper is accompanied by nine maps, from which the Figures in the text have been prepared, Paper No. 5491. (( Thermal E5ciency of Steam Power Plant (A method of showing thermal...

...K BILLIG © Thomas Telford and ICE 1945 CONCRETE ELECTROCONCRETE TEMPERATURE TREATMENT RESISTANCE ELECTRIC POWER THERMAL ELECTRICAL ENERGY ELECTRODES EQUIPMENT COSTS FROST UK USSR EUROPE 368 BILLIG ON ELECTRO-CONCRETE. Paper No. 5477. Electro-Concrete...

... was a diminution in the rate of improvement of thermal efficiency. It was not possible to continue indefinitely in that respect, so that hydro-electric development, especially for peak-load purposes, did come into the picture. Avery interesting development of the Authors principles couldbe made, if time permitted...

...S J ELLIS; W L BADGER; J F FIELD; J R FINNIECOME; K FRASER © Thomas Telford and ICE 1939 TOTAL HEAT ENTROPY DIAGRAMS DIPHENYL OXIDES DOWTHERM A THERMAL TEMPERATURE THERMODYNAMICS STEAM 332 CORRESPONDENCE ON THE PRINCIPLES OF RIVER-TRAINING. The principle of the permeable...

... THERMAL TURBOALTERNATORS FEED HEATING FUEL METHODS RATIOS CALCULATIONS REHEAT IDEAL HEAT BLEEDING SUPERHEAT FORMULAE REHEATING REVERSIBLE GENERATION 338 CORRESPONDENCE ON EFFICIENCY-COMPARISON Paper No. 5186. A Suggested Basis of Comparisonfor the Efficiency of Steam Turbo-Clenerators...

... ELECTRICAL CONSTRUCTION JETTIES DESIGN PLANT WASHING GAS EFFICIENCY COALING CAPACITY COAL CIRCULATION WATER SUPERHEAT CONTROL DEAERATION PUMPS TUNNELS STEELWORK TURBOGENERATORS FOUNDATIONS CHIMNEYS BOILERS DEAERATORS SULPHUR EXTRACTION THERMAL FIRES FIGHTING FULHAM LONDON...

... INTERNAL RATIOS MIXTURES STRENGTH COMPRESSION EXHAUSTS HEAT THERMAL DENSITY EQUATIONS PRESSURE CYLINDERS TESTS PERFORMANCE FUEL CALCULATIONS AIR VOLUMETRIC DISCUSSION ON GAS AND OIL ENGINES. 193 Discussion. The AUTHORi,n introducing his Paper, remarked that the plottedThe Author. points...

... DESIGN SIPHONS DAMS SPILLWAYS RESEARCH CONCRETE ROCKS ROCKFILL FILL RESERVOIRS DISCHARGES CATCHMENTS CRUSHING STRENGTH CRACKS STRESS MASONRY TENSILE SHEAR TESTS AIR VALVES FLOW WEIRS SHRINKAGE HYDROLOGY TEMPERATURE THERMAL VOLUMETRIC CHANGE WATER CEMENT RATIOS SIDES...

... of an equivalent amount of gas. 220 BARKER ON A GENERAL COMPARISON OF GAS Overall Thermal EBciency of Production. It is generally true that thgeeneration of electrical power from coal, by the methods in use at the present time, involves the complete loss of about 75 or 80 per cent. of the total energy in the fuel...

...S B DONKIN; W A BONE; M FISHENDEN; R T SMITH; S LACEY; E R DOLBY; J I BERNARD; LORD PENTLAND; R GRIERSON; W W NOBBS; C A MASTERMAN; R B FAIRTHORNE; O W HUMPHREYS; R A RYVES; C E H VERITY; A H BARKER © Thomas Telford and ICE 1936 GAS ELECTRICITY HEAT PRODUCTION THERMAL ENERGY...

...S B DONKIN © Thomas Telford and ICE 1936 INDUSTRIAL AGRICULTURAL DOMESTIC HEATING ELECTRICITY PLANT HORTICULTURAL EQUIPMENT THERMAL ELECTRIC POWER STATIONS BOILERS PRESSURE STEAM PASS OUT TURBINES ACCUMULATORS HEAT EFFICIENCY DISTRICT BIBLIOGRAPHY INDUSTRIES...

... DOMESTIC HEATING ELECTRICITY INDUSTRIES AGRICULTURE PLANT THERMAL ELECTRIC DISTRICT SYSTEMS DISTRIBUTION ECONOMICS POWER STATIONS EFFICIENCY HORTICULTURE GREENHOUSES POWER RESOURCES USE PLANTS VEGETATION GENERATION COAL STEAM SUPPLY GRIDS INSTALLATION COSTS STORAGE HOUSES...