...C C COLLOM SEWERAGE NIGHTSOIL SEWAGE DISPOSAL WORKS CLIMATE RAINFALL SUBTROPICAL SEWERS TREATMENT COUNTRIES DEVELOPING SINGAPORE SINGAPORE ASIA © Thomas Telford and ICE 1951 418 COLLOM ON SEWERAGE, NIGHTSOIL, AND Paper No. 5720 " Sewerage, Nightsoil, and Sewage...

... SEAWATER WATER SEA SULPHATES ACID GAS ATMOSPHERIC TUNNELS BRIDGES SEWERS EXPOSURE FIRES TREATMENT SURFACES REPAIRS TREATMENT CRACKS PATCHING BONDING BEARING REINFORCED HIGH ALUMINA HAC HIGH ALUMINA SUPERSULPHATED 248 LEA AND DAVEP ON THE DETERIORATION OF Paper No. 5722. *-f...

...A J WIGLEY 196 WIGLEY ON THE DESIGN OF A TRADE WASTE SEWER, WITH The resistance moment of a doubly-reinforced section is 180 pbd12, where 100 X area of steel on each face P = bdl Failure by instability therefore occurs only when the ratios 1-53562 in the PLdl case of loading type A, -1296b2...

...C B TOWNEND; G J FOWLER; H D MANNING; L PEARSE; C H ROBERTS; G W WILKINSON © Thomas Telford and ICE 1947 MAINS DRAINAGE OPERATION ACTIVATED SLUDGE WORKS SEWAGE PLANT EFFLUENT TANKS SEWERS DESIGN VENTILATION DIGESTION AIR DIFFUSERS COMPRESSION VELOCITY CONDITIONS...

...C D C BRAINE; D K MCKENZIE; H D MANNING; R O MEEK; R OMBLER MEEK; F MERRILL; R H MACINTOSH; G W WILKINSON; M C O SULLIVAN; T J EVANS © Thomas Telford and ICE 1947 DRAWDOWN FACTORS DESIGN STORMWATER OVERFLOWS SEWERS FLOW SEWAGE STILLING SEWERAGE PONDS CHAMBERS VENTURI FLUMES...

...C D C BRAINE © Thomas Telford and ICE 1947 DRAWDOWN FACTORS DESIGN STORMWATER OVERFLOWS SEWERS DEPTH SIDES WEIRS STILLING PONDS OUTFALLS FLOW RESTRICTED SIPHONS 136 BRAINE ON DRAW-DOWN AND OTHER FACTORS RELATING Paper No. 5567. Draw-down and Other Factors relating...

... expenditure. From the figures given in the Paper it would be seen that the entire cost of sewage purification was about 2s. 6d. per head per annum, and that including the main sewers the cost was only lid.-the price of one cigarette-per head per week. Fig. 5 showed in graphicalform the impurityload received...

...G L GROVES; G W M BOYCOTT; A A SYMINGTON © Thomas Telford and ICE 1946 TUBES UNDERGROUND RAILWAYS OXYGEN NITROGEN BENDS DECOMPRESSION CHAMBERS SEWERS TUNNELS GAS MAINS TUNNELLING COMPRESSED AIR TAPERS RINGS ILFORD LONDON UK 660 CORRESPOINLTDFHEOENRNCDE...

...H F PAYNE; D E L DAVIES © Thomas Telford and ICE 1945 DESIGN SURFACE WATER SEWERS DRAINAGE SCHEMES PUMPING STATIONS RAINFALL SEWAGE DISPOSAL PUMPING STORMS FLOW CAPACITY STORAGE LONDON THAMES UK 204 HOBBS ON J%E THREE-PIN AFORRCH REINFORCED-CONCRETEBRIDGES...

...F LAW; P R MEREDITH; J TARRANT 304 CORRESPONDENCE ON ALIGNMENT CHARTS FOR THE I n conclusion, the Authors wished to thank al1,the contributorfsor the many interesting points which had been raised. Paper No. 6320. Alignment Charts for the Design of Sewers and other Open Channels t By FRANKLAW,B...

...F LAW © Thomas Telford and ICE 1942 ALIGNMENT CHARTS DESIGN MANNING FORMULA SEWERS THEORY FORMULAE OPEN CHANNELS QUANTITY 56 LAW ONALIGNMENTCHARTS FOR THE Paper No. 5320. " Alignment Charts for the Design of Sewersand other OpenChannels." By FRANLKAW,B.Sc.(Tech Assoc. M. Inst...

... as to thepopula- tion that was provided for in Old Delhi and in New Delhi, and the dry- ig2 DISCUSSION ON THE SEWAGE-DISPOSAL OF DELHI. weather flow from eachsection. Another important pointwas the proportion of the water-supply that was expected to reach the sewers,which variedvery much in different Indian towns...

... is exceedingly strong, the cement lining t o brick tanks shows no decay ; and there are innumerableinstances of concrete reservoirs and sewer pipes which have been in use for many years without disintegration becoming apparent 3. In Capetown, however, the effect of sewage on concrete carriers and retainers has...

... that sewers existed on both sides of the raiIway tunnel, and crossed under, just below the tracks, a t Commercial street, Middlesex street, and Little Somerset street. The problem presented by the various puhlic supply installations was also a verylarge one. The Gas, Light and Coke Company had large 36-inch...

...T DONKIN; E H ESSEX; C B LEA EFFECT FORMS CAPACITY COSTS TRUNK SEWERS FLOW SHAPE SEWAGE EFFLUENT SECTIONS VELOCITY FORMULAE 410 CORRESPONDENCE ON EFFECT OB FORM OF CROSS-SECTION Paper No. 5070. The Effect of the Form of Cross-Section on the Capacity and Cost of Trunk Sewers. t...

...T DONKIN © Thomas Telford and ICE 1937 EFFECT CAPACITY COSTS TRUNK SEWERS METHODS CALCULATIONS VELOCITY DISCHARGES SECTIONS FORMULAE CALCULATIONS DIAMETER DIMENSIONS DEPTH FLOW CIRCULAR SHAPE INVERTS EGG SHAPED FORMS CROSS SECTIONS DONKIN ON CROSS-SECTION OF TRUNK...

...-chamber . . . . . . . . . . . . . . . . 71 Main trunk sewer. . . . . . . . . . . . . . . . . 71 Observations and instrumentR . . . . . . . . . . . . . 75 Acknowledgements . . . . . . . . . . . . . . . . 76 PRELIMINARY. Scope.-The Paper is a description of the setting-out, both before...

... ENERGY VISCOSITY INFLUENCE VELOCITY DISTRIBUTION CURVATURE FILAMENTS WATER MODELS TESTS MEASUREMENT SANITATION SIZE TRUNK SEWERS CONSTRUCTION PLANT DESIGN TANKS DIGESTION WORKS AERATION ACTIVATED INVERTED PURIFICATION STORMWATER CONCRETE PIPES GAS ECONOMICS WEST...

...D M WATSON; J D WATSON; SIR G HUMPHREYS; F C TEMPLE; T P FRANK; R A T ANDERSON; J W FLANAGAN; C HOGG; A MORRIS; R G HETHERINGTON; C B TOWNEND; H C WHITEHEAD; W H MORGAN; M R ATKINS; D C GRAHAM; CALVE © Thomas Telford and ICE 1937 MAINS DRAINAGE SEWAGE PURIFICATION WORKS SEWERS...

...D M WATSON WEST MIDDLESEX LONDON MOGDEN PERRY OAKS UK MAINS DRAINAGE DESIGN CONSTRUCTION SEWAGE WORKS DISPOSAL SEWERAGE FLOW WATER SUPPLY SEWERS LININGS TUNNELS SHIELD DRIVEN SHIELDS MANHOLES VENTILATION SIPHONS SPILLWAYS INVERTED STEEL SHEETPILING...