...W G LOCKETT; VITRUVIUS POLLIO; VITRUVIUS; G DE MONTAUZAN © Thomas Telford and ICE 1991 ROMAN HYDRAULIC ENGINEERING VITRUVIAN PROBLEMS DE ARCHITECTURA INVERTED SIPHONS AQUEDUCTS COMPRESSED AIR ENTRAINED FLOW DEVICES VALVES ENGINEERS GRADIENTS SURVEYS LEVELLING INSTRUMENTS...

... Cylinder wave energy device. The paper presented some results of the performance of the device in various three-dimensional random seas as a justification for the economic performance claims. In this Paper, the fundamental hydrodynamics of the device are examined in twodimensional flow. Experimental...

... SIZE MAINTENANCE PERFORMANCE FLOW CIRCULATION SHEAR INDUCTION ACTION RINGS BAFFLES CONDITIONS NON DIMENSIONAL SPECIFICATIONS INLETS URBAN AREAS EXPERIMENTS FACTORS OUTLETS SUBMERGED FREE RING CASTELLATED CONTROL REVERSE DEVICES DEAERATION MOVEMENT MATERIALS SEDIMENTS...

... energy device being built on the Isle of Islay. Work had started in 1985 on the concept of an oscillating water column (OWC) device located in a natural tapering channel. This should reduce the cost of the structure by providing a secure foundation while at the sametime taking advantageof...

... an indication of the challenges which arise in the design of a full size wavepower station more detailed information is provided on the Queen s University device. The importance of asound understanding of wave hydrodynamics, turbine aerodynamics andthe overall matching of the system is emphasized. In addition...

...TC LIAUW; QL TIAN; YK CHEUNG; ADINA Proc. Insrn Ciu. Engrs, Part 2,1986,81, Mar., 55-69 ICNTEU8ER9R6AI3NLGPAPERGU GROUP Dynamic response of infilled frames incorporating a slidingbase device c.T. LIAUW, BSc(Eng),DIC, PhD, DSc, FICE, FHKIE* Q. L. TIAN, BSc, MCSM, MCSA,FCSOEt Y. K. CHEUNG, BSc, PhD...

...WR DICKENS © Thomas Telford and ICE 1984 THAMES POLYTECHNIC FLOWCAGE LABORATORIES TESTS RENEWABLE ENERGY WATER DEVICES FLOW AMPLITUDE VIBRATIONS ELASTIC SUPPORTS ASSEMBLY TUBES FLUMES LOADS DAMPING EXTERNAL POWER CHANGE SOURCES FLYWHEELS PUMPING DRIVING...

... EQUATIONS MEASUREMENT ACCURACY DESIGN WATER SUPPLY DIFFERENCES DEVICES MATHEMATICS MODELS FIRST ORDER Proc. Instn Ciu. Engrs, Part 2,1983,75, June, 143-153 PAPER 8596 Some probabilistic elements of field testing in water distributionsystems E. A. McBEAN* S. AL-NASSRI? D. CLARKES First order...

...R CLARE; DV EVANS; TL SHAW; M HORDYK © Thomas Telford and ICE 1983 SEA WAVES ENERGY CYLINDERS SUBMERGED DEVICES PILES ANCHORAGES INSTALLATION METHODS PLATFORMS JACK UP CONDITIONS DRILLING PROBLEMS COSTS ECONOMICS SEABED OFFSHORE Proc. fnstn Ciu. Engrs, Part 2,1983,75...

...R CLARE; DV EVANS; TL SHAW © Thomas Telford and ICE 1982 BRISTOL UNIVERSITY SIR ROBERT MCALPINE SEA WAVES ENERGY CYLINDERS DEVICES SUBMERGED DEVELOPMENT ORBITAL MOVEMENT HORIZONTAL AXIS STUDIES PERFORMANCE CONDITIONS DESIGN TECHNOLOGY INSTALLATION ANNUAL...

... control systems for the gate hoist. If the synchro trim device detects an error and stops the gate, the operator will change over to the othersystem and restart thehoist. 135. If the gate is significantly out of position, as shown by the digital position indicator, the operator willselect manual control...

...DA ERVINE; GCS OLIVER GLASGOW UNIVERSITY CORBY WATER COMPANY FULL SCALE BEHAVIOUR AIR REGULATED AIR REGULATED SIPHONS SPILLWAYS PERFORMANCE RESERVOIRS HEADS DISCHARGES STABILITY SAFETY OPERATIONS WAVES EFFECT MODELS STUDIES HYDRAULIC DEVICES CONSTANT UPSTREAM WATER...

...PCG ISAAC; FRONTINUS ROMAN PUBLIC HEALTH METHODS BUILDING BATHS DEVICES INSTRUMENTS GRAVITY PUBLIC WORKS QUALITY HYDRAULIC HEALTH HISTORY CONSTRUCTION AQUEDUCTS WATER DRAINAGE PLANT SUPPLY MANAGEMENT PUMPS MILITARY ARCHAEOLOGY ENGINEERING PUBLIC SURVEYING WATER SUPPLY...

...G HENDERSON; KJ DONALD; NB WEBBER; RJS HARRIS; JG BERRY; MJ KENN; AA PECK © Thomas Telford and ICE 1979 UTILISATION WAVES POWER COASTAL SITES COASTS BREAKWATERS SHORELINE HINDCAST FORECASTS WIND DEFENCES SEA HEIGHT COSTS STORMS SURGES DEVICES ENERGY BOURNEMOUTH...

...JJ SHARP Proc. Inrrn Civ. Engrs, Part 2, 1978, 65, Dec., 935-940 TN 204 Limitationsof devices t o improve dilution of ocean outfalls J. J. SHARP* Introduction In recent years interest in ocean outfalls has resulted in attention being paid to pre-dilution, or pre-mixing, of the effluent...

...HY WONG AERODYNAMICS VORTICES METHODS PERIODICITY EXPERIMENTS FLOW TESTS DRAG PLACING WIND TUNNELS SUPPRESSION EXCITED INTENSITY DEVICES EFFECTIVE SLOTS IMPROVEMENT WAKE LONGITUDINAL CYLINDRICAL VORTEX OSCILLATIONS FORMATION SLATS DAMPING EJECTION BODIES MODELS...

... devices. Two basic siphon designs are investigated, one for use as a saddle siphonon a reservoir, the other as anintegral part of a river flood control system. Variations of inlet geometry, the position of the nappe deflector, the amount aoifr entrainment, theeffect of varying the outlet geometry...

... nozzle length over which jet clings to boundary surface dilution Introduction Interest in submerged outfalls and devices to increase the dilution achieved from them is high, and many academics and practising engineers are involved in the solutionof the hydraulic and environmentaplroblems.lSa The buoyant...

...AR AGG; FE BRUCE; P ACKERS; CS LINDSEY; JJ SHARP; WR WHITE; J FINCH; JRD FRANCIS; JT CALVERT; R SILVESTER; JDC OSORIO; J LOVATT; J DE B ASHWORTH; HR OAKLEY; WG GERALD SNOOK © Thomas Telford and ICE 1974 DEVICES SUBMERGED SEDIMENTS FROUDE NUMBERS VELOCITY DESIGN DENSIMETRIC PRE...

...P DIRDAL; I HAMILTON Proc. lnstn Ciu. Engrs, Part 1, 1974, 56, Nov., 651-652 INFORMAL DISCUSSION The use of computerized graphic aids in design and production drawing introduced by P. Dirdal, BSc reported by I. Hamilton, BSc, MICE Mr Dirdal began by describing the various types of graphics devices...