... SYSTEMS COST EFFECTIVE EFFECTIVE MICROCOMPUTERS MATHEMATICS MANAGEMENT ECONOMICS BENEFITS COST BENEFIT PROCESS WATER INDUSTRIES FILTRATION TEMPERATURE SLUDGE PERFORMANCE RELATIONS LIMITS CONFIDENCE PROGRAMS COEFFICIENTS Proc. lnstn Cio. Engrs, Part 1,1989,86, Feb.,207-216...

...NJD GRAHAM; H HARTUNG © Thomas Telford and ICE 1988 SUPPLY WATER CAMPS WATER SUPPLY REFUGEES ENGINEERING TREATMENT POLLUTION SAND FILTRATION DEVELOPING COUNTRIES SOMALIA Proc. Instn Civ. Engrs, Part 1,1988,84, June, 605-610 TN507 WATER ENGINEERING GROUP Package water...

... TREATMENT PLANT PUMPING STATIONS LOANS WORKS DESIGN CONSTRUCTION DAMS COSTS SEWERAGE CITIES LAGOONS DEVELOPING COUNTRIES LEAKAGE SUPERVISION LABOUR RESERVOIRS DISTRIBUTION PERFORMANCE FILTRATION PIPES METERS BOMBAY PISE PANJRAPUR BHANDUP Proc. Instn Ciu. Enyrs, Part 1...

... STRENGTH GEOTEXTILES MECHANISMS CONSTRUCTION STRAIN LOADS STRESS FILTERS STIFFNESS MATERIALS SUBBASE TERRAM SEPARATION FILTRATION REINFORCEMENT GRANULAR RAILWAYS TRACK Proc. Instn Cio. Engrs, Part 2, 1983,75, June, 343-358 DISCUSSION ON PAPER 8564 Use of non-woven fabrics in permanent...

...KJ IVES; RMW HORNER; D SHACKLETON © Thomas Telford and ICE 1973 FLYDE WATER BOARD RADIAL PROBLEMS FILTRATION EXPERIMENTS 7590 DISCUSSION Radial filtration K. J . IVES & R. M. W. HORNER M r D. Shackleton, Assistant Engineer, Fylde Water Board The Authors state in 5 55...

...KJ IVES; RMW HORNER UNIVERSITY COLLEGE LONDON TAYLOR WOODROW RADIAL MODELS DIFFERENTIAL FLOW ANALYTICAL FILTERS EXPERIMENTS GLASS FILTRATION FLUIDS EQUATIONS VOLUME SOLUTIONS SAND BALLOTINI BEADS MATHEMATICS PARTIAL CONTINUITY DYNAMICS VELOCITY THEORY SPHERICAL...

... the flow to theWorks was about 60 mgd, the bacteria beds design flow, and this was being treated on five-sixths of the area, only three blocks being on A.D.F., and the other two on single filtration. Fig. 14 showed analyses of secondary humus tank effluent from the commissioning of the last 16 humus tanks...

...M H BOX © Thomas Telford and ICE 1966 UPPER TAME MAIN DRAINAGE AUTHORITY RECONSTRUCTION BACTERIA BEDS WORKS SEWAGE DIRECT LABOUR TREATMENT FILTRATION DOUBLE ALTERNATING EFFLUENT PUMPING PLANT PENSTOCKS ELECTRICAL CONTROL TANKS DISTRIBUTORS HUMUS GATES CHAMBERS...

... was of the order of 1300sq. ft so that even if the main flume was filled to capacity, the level of the sumpwould fall only 2 ft outof the probable 5 ft working depth. This large capacity had introduced difficulties in regard to filtration as noted by the Authors in 0 13. 106. Immensity not only applied...

... SLUDGE COMPOST TREATMENT PLANT DIGESTION FILTRATION COSTS PURIFICATION DEWATERING MOISTURE CONTENT WASTE CONDITIONING DANO SCREENING WORKS LEICESTER ENGLAND UK Discussion on Paper 6756* A combined scheme of sewage disposal and refuse composting in Leicester by J. L. Beckett...

...E W J DIAPER © Thomas Telford and ICE 1965 Synopsis* Paper No. 6832 UPFLOWANDDOWNFLOWFILTRATIONTHROUGH GMDED MEDIA by Ernest William John Diaper, M.Sc.(Eng A.M.I.C.E. Senior Civil Engineer, Glenfield & Kennedy Ltd THEHISTORICALBACKGROUND and present day practice of filtration through graded...

...R MATHIESON; J STEBBINGS DESIGN HYDRAULICS LABORATORIES TEACHING RESEARCH UNIVERSITIES BUILDINGS LAYOUT WATER SUPPLY DISPOSAL STORAGE RESERVOIRS FACILITIES CALIBRATION FLOW FILTRATION TANKS DUST PROTECTION PIPELINES APPARATUS GALVANIC RUSTING ACTION TALL THREE STOREY...

...K J IVES © Thomas Telford and ICE 1963 UNIVERSITY COLLEGE LONDON SIMPLIFIED RATIONAL ANALYSIS FILTERS BEHAVIOUR EQUATIONS HEADS LOSS DEPOSITS FILTRATES QUANTITIES CALCULATIONS CONCENTRATION MANUAL EXPERIMENTAL DATA FILTRATION FLOC ALGAE QUARTZ POWDERS CALCIUM...

... PURIFICATION WORKS BOD BIOLOGICAL OXYGEN DEMAND AERATION FILTRATION DIFFUSERS TANKS TESTS INKA OXIDATION DISCUSSION ON SOMe DEVELOPMBNTS IN THE ACTIVATED-SLUDGE PROCESS Paper No. 6497 Some developments in the activated-sludge processf by James McNicholas, B.Sc., F.R.I.C., F.1nst.S.P. 435...

... MECHANICAL ELECTRICAL SERVICES SANITARY PUMPS WATER PURIFICATION PUMPING HEATING VENTILATION LIGHTING INSTALLATION FILTRATION PLANT CARDIFF WALES EMPIRE POOL UK Paper No. 6516 THE WALESEMPIREPOOL, CARDIFF bY Edward Charles Roberts, M.Eng., M.I.C.E. City Surveyor, Cardiff...

...K J IVES; P L BOUCHER Paper No. 6459 FILTRATIONTHROUGH A POROUSSEPTUM: A THEORETICALCONSIDERATIONOFBOUCHER SLAW bY Kenneth James Ives, Ph.D.,B.Sc.(Eng A.M.I.C.E. Lecturer, Departmentof Civil and Municipal Engineering, University College, London For written discussion SYNOPSIS Filtration of water...

... PROGRAMMING PROGRAMS SOIL MECHANICS CALCULATIONS WATER FILTRATION METHODS SLICES EARTHWORKS STABILITY EARTH STRESS SLOPES DISTRIBUTION UNDERGROUND STRUCTURES CONDITIONS SLABS COMPONENTS LINEAR ELASTIC PLANNING RESERVOIRS RIVERS BASINS ENGINEERS HIGHWAYS 458 DISCUSSION ON THE PLACE...

... had been done and how it was normally done in Britain. 138. It would be interesting to have moreinformation about the quality ofthe water. The astronomical figures for the raw water had been given, but what were the suspended solids or turbidity figures after settlement and after filtration? 139...

...GA MEYKADEH; RL FITT; TJ BODDINGTON TEHRAN WATER BOARD SIR ALEXANDER GIBB WATER WATER SUPPLY TREATMENT COAGULATION MANUFACTURE CHLORINE CHLORIDE GENERATION PUMPING PLANT SEDIMENTATION FILTRATION STERILISATION CHANNELS SLUDGE DISPOSAL RESERVOIRS TANKS AIR VESSELS...

...M LINDLEY © Thomas Telford and ICE 1958 WATER WORKS WATERWORKS RESERVOIRS PUMPING STATIONS POWER GENERATION DISTRIBUTION WATER SUPPLY TUNNELS TURBINES GAS BUILDINGS BASINS AERATION FILTRATION TREATMENT ALGAE MACHINERY PLANT CHLORINATION EXCAVATIONS CLAYS LONDON CLAY...