... embankment crest levels. On the Severn and Trent rivers there are many tidal outfalls. It was recognized as essential that such outfalls should form an integral part of the flood defences. Severn-Trent now require such outfalls to be controlled by double-hinged flaps, with a winch rope fixed to the bottom...

...H O ANWAR HYDRAULICS RESEARCH SPREAD SURFACE PLUMES DECELERATION PHASE COASTAL WATER COASTS DISTRIBUTION TEMPERATURE WARM DISCHARGES OUTFALLS TIDAL CURRENTS TIDES SPRING EBB CURRENTS HORIZONTAL ISOTHERMS PROFILES DILUTION SPREAD NON DIMENSIONAL PARAMETERS POWER...

.... Both the jetwidth and dilution increase substantially evenin a weak current. The experimental results offer an explanation of a recent correlation of field data of initial dilution at sea outfalls. Introduction The turbulent mixing of a submerged buoyant jet in a current is a problem of interest...

...JJ SHARP; E MOORE MARINE OUTFALLS DESIGN COMPUTERS MODELS INITIAL DILUTION CURRENTS MATHEMATICS CALCULATIONS Proc. Instn Cio. Enyrs, Part 1,1990,88, June, 4 8 1 4 8 6 DITSNCE5U2NS1GSIONNMEEARNIANGGERMOEUNPT Marine outfall design-computer models for initial dilution in a current J.J...

...JJ SHARP; E MOORE; USEPA © Thomas Telford and ICE 1989 NEWFOUNDLAND MEMORIAL UNIVERSITY UNITED STATES ENVIRONMENTAL PROTECTION AGENCY USEPA WATER RESEARCH MARINE COMPUTERS DILUTION MATHEMATICS DATA EFFLUENT ERRORS MODELLING OUTFALLS CURRENTS MODELS SAMPLING FLOW...

...JHW LEE; P NEVILLE JONES; P ACKERS; JJ SHARP © Thomas Telford and ICE 1988 SEA WATER ENGINEERING OUTFALLS DESIGN PREDICTION DILUTION SEWAGE EFFLUENT DISCHARGES BUOYANCY HONG KONG WAH FU HASTINGS HONG KONG UK Proc. fnstn Cio. Engrs, Part 1,1988,84, June,623-633...

...JA CHARLTON; PA DAVIES; GHM BETHUNE; JH ALLEN; JJ SHARP; G THOMPSON © Thomas Telford and ICE 1988 SEA SALT WATER PORTS MULTIPORTS OUTFALLS VELOCITY DILUTION EFFLUENT DISCHARGES HYDRAULICS DESIGN Proc. Instn Civ.Engrs, Part 2,1988,85, Mar., 197-199 DISCUSSION...

...JHW LEE; P NEVILLE JONES; PN JONES HONG KONG UNIVERSITY WATER RESEARCH CENTRE, SWINDON SEA OUTFALLS DESIGN PREDICTION DILUTION INITIAL FIELD DATA STUDIES SEWAGE SEWERAGE DISCHARGES WATER MOVING EQUATIONS EMPIRICAL CORRELATION METHODS SURFACE THEORY INTERPRETATION...

...JA CHARLTON; PA DAVIES; GHM BETHUNE; P NEVILLE JONES © Thomas Telford and ICE 1987 DUNDEE UNIVERSITY WRc ENGINEERING LONG SEA OUTFALLS SALINE INTRUSION WATER DIFFUSERS HYDRAULICS FIELD STUDIES DATA EDINBURGH LOSSIEMOUTH Proc. Instn Cio. Engrs, Part 1,1987,82, Jun...

...PJ CURRAN Proc. Instn Civ. Engrs, Part 2, 1987,83,Mar., 213-241 PAPER 9129 WATERGERNOGUIPNEERING Airborne multispectral scanner data for estimation of dye dispersion from sea outfalls P. J. CURRAN, BSc, PhD, FRGS* For the purpose of monitoring the dispersion and dilution performance of a sewage...

...* This Paper considers the methods available for estimating dilution from a submerged outfall discharging a single, round, buoyant jetinto a current. Three equationsrecently presented in the UKare compared with one mathematical model representative of those used by designers in North America. A comparison...

...JA CHARLTON; PA DAVIES; GHM BETHUNE © Thomas Telford and ICE 1987 DUNDEE UNIVERSITY BABTIE, SHAW AND MORTON, GLASGOW SEA WATER INTRUSION PURGING OUTFALLS MARINE PORTS DIFFUSERS SEWAGE TREATMENT COASTAL COMMUNITY INVERTED SOFFITS EFFLUENT DILUTION PLUMES HYDRAULICS...

... of the characteristics of turbulent jets entering shallow receiving water. Two outfall situations which are commonin practice, the non-buoyant slot jet and the buoyant round jet, have been investigated. Hot-film anemometry in thfierst case, and asystem of thermistors in the second,were usedto quantify the various mixing...

.... Introduction One of the primary requirements for the design of an ocean outfall is to obtain a good estimate of the dilution whichwillbe achieved before the liquid effluent reaches the surface. This has stimulated considerable research on buoyant jets because the effluent leaving a sewage outfall consists...

... Planning, designand construction of the Great Grimsby sewage outfall C. Mason, K. J. Flemons and A. G. Taylor Mr Mason, Mr Flemons and Mr Taylor Detailed investigation was made of the estuary and the proposeddesign to comply with the latest marinetreatment guidelines. Even with COPA Part I1 and the various...

...RA GRACE; DV ELLIS; JA CHARLTON; PA DAVIES; KP MACKIE; PJD NEVILLE-JONES; PJD NEVILLE JONES CANADA JORDAN RIVER SEA OUTFALLS FAILURES DAMAGE IMPAIRMENT MECHANISMS MARINE DISPOSAL MINES COPPER TAILINGS BLOCKAGES DENSITY DESIGN POLLUTION CONTROL PORTS PERFORMANCE...

...JA CHARLTON © Thomas Telford and ICE 1985 DUNDEE UNIVERSITY VENTURI SALINE INTRUSION SEA OUTFALLS CONTROL WATER PENETRATION DIFFUSERS SYSTEMS EFFICIENCY HYDRAULIC VALVES PREVENTION DISCHARGES THROATS ACCELERATION TUNNELS PIPES PORTS AXISYMMETRIC MODELS TESTS...

...C MASON; KJ FLEMONS; AG TAYLOR © Thomas Telford and ICE 1985 ANGLIAN WATER SIR FREDERICK SNOW & PARTNERS MCALPINES SERVICES & PIPELINES LTD PLANNING DESIGN CONSTRUCTION SEWAGE OUTFALLS POLLUTION ESTUARIES SEA REPLACEMENT DISCHARGES BIOLOGICAL MARINE HYDRAULIC...

... GRIT CORALLIANS SEWAGE SEWERAGE OUTFALLS POLLUTION SEA CONTROL CONSENTS CLAYS GOVERNMENT DISPOSAL DUMPING DISCHARGES WATER AUTHORITIES VELOCITY DESIGN CONSTRUCTION BLASTING SITE INVESTIGATION PUMPING STATIONS ENVIRONMENT CONTRACTS BENCLIFF GRITS GRIT COSTS POLITICS EEC...

...WB WILKINSON; PJ CURRAN Proc. Insrn Ciu. Engrs, Part 2,1985,79, June, 327-348 PAPER 8882 WATERGERNOGUINP EERING The useof aerial photography and image processing to measure dye dispersion from a long sea outfall W. B. WILKINSON, PhD, FICE, MIG, FIWES, FGS* P. J. CURRAN, PhD,FRCS? Aerial...