...) Proper aprons downstream fromthe damarranged to protect the river-bottom, and a retaining-wall of concrete built on the left bank below the dam. All thestructures have beendesigned t o withstandthe most unfavourablecombinations of load, including silting-up of the reservoir to thecrest of the spillways...

..., that there were objections to simpler designs, and that the Ambursen type was the only practicable type in the circumstances. There were many references in Mr. Hellstrom's Paper to the use of models in determining the best design for the spillway and apron, and the satisfactoryresults that had been...

...W MACRAE © Thomas Telford and ICE 1934 TRAINING WORKS SHORTENING BRIDGES EMPRESS BRIDGE RIVERS RAILWAYS BUNDS DESIGN APRONS STONE PITCHING HISTORY EMPRESS BRIDGE SUTLEJ PUNJAB INDIA PAKISTAN ASIA prQOeediW3.1 MAURAE ON SHORTENING OF EMPRESBSRIDGE. 119 (Paper...

... of course J (Pig. 6, Plate l), there is arubble apron composed of stones, of from ;t to 10 hundredweights, to prevent scour. Coral Backing and Apron.-The wall is backed with coral rubble, the top of which coincides with the top of the blocks at +1.75. The coral weighs 98 pounds per cubic foot, and allowing...

... BEDS EROSION PROTECTION STRUCTURES CONTROL RIVERS CANALS WATERWAYS DAMS MODELS EXPERIMENTS MULTIPLE SLUICES SILLS REHBOCK APRONS SCOUR WEIRS LIPS VORTICES HORIZONTAL VORTEX BARRAGES EFFECT DOWNSTREAM FLOODS BLOCKS OPEN REGULATORS CHANNELS FLUMES LABORATORIES ROLLERS...

...A D D BUTCHER; J D ATKINSON © Thomas Telford and ICE 1933 PREVENTION BEDS EROSION PROTECTION STRUCTURES CONTROL RIVERS CANALS FLOW EXPERIMENTS MODELS CURRENTS APRONS SLUICES DAMS OPEN REGULATORS DISCHARGES GATES VERTICAL VORTICES BARRAGES VORTEX WATERWAYS BARRAGES...

...SIR M MACDONALD; W J E BINNIE; W L LOWE BROWN; W L L BROWN; H A REED; A BINNS; J A SANER; E S LINDLEY; G J GRIFFITHS; J WILLIAMSON © Thomas Telford and ICE 1933 PREVENTION BEDS EROSION PROTECTION STRUCTURES CONTROL RIVERS CANALS WATERWAYS APRONS DAMS FLOW BARRAGES MODELS...

... ACTION EFFECT WAVES DEPTH MOTION CONSTRUCTION FOUNDATIONS EXPOSED RUBBLE MOUND PROTECTION CONCRETE APRONS BLOCKS HYDROSTATICS HEADS SAND SUBMERGED UNDERWATER RUBBLE HARBOURS COSTS PUMPS DREDGERS PUMPING WAREHOUSES SUBSTRUCTURES MOORINGS JETTIES MONOLITHIC BLOCKWORK MUD...

... and by the provision of flexible block aprons both upstream and downstream. These block Proceedings.] BARRAGE, UPPER EGYPT. 343 aprons are bounded by toe walls, and the downstream wall is again supported on the downstream side by a row of 6-metre steel piles, beyond which is laid a subsidiaryblock apron extending...

... designed at about 2; t o 1. Those slopes would never have stood at thatinclination, and the upstreamslope would have undercut the aprons of the barrage and led to much confusion in carrying out thework. The sluice-gates of the barrage were, after all, the most important thing in the undertaking, next...

...SIR T MASON © Thomas Telford and ICE 1915 IMPROVEMENT RIVERS HARBOURS WORKS DOCKS QUAYS PORTS GRAVING CYLINDERS FOUNDATIONS HYDRAULIC POWER WIDENING DIVERSION COALING FACILITIES CAISSONS WALLS CHAMBERS SILLS APRONS PUMPS SINKING MONOLITHS CRANES BASINS SHIPS...

... SEA WALLS BREAKWATERS PIERS CONCRETE LOCKS CHAINS GATES DAMS FLOODS PIPES APRONS DREDGERS SCOUR REPAIRS VIADUCTS METHIL PORT TALBOT SCOTLAND WALES UK 146 C ~ R E S P O N D E N C EON NEW DOCK AT METHIL AND [Xinutea of Mr. Cleaver. ampton when on a visit...

...SIR W MATTHEWS; F E ROBERTSON; W L JORDAN; F SHELFORD; C BRERETON; J C INGLIS; J J ROBSON; A ROSS; H H D HAY; G W M BOYCOTT; A GARDINER; R R GALES; A S NAPIER © Thomas Telford and ICE 1908 BRIDGES RIVERS WELLS SINKING BANKS EARTHWORKS TRAINING APRONS SCOUR CAISSONS PIERS...

... APRONS CONCRETE WATER GROUND ROCKS SOILS STRATA RIVERS COFFERDAMS VIADUCTS FLOATING SCREWPILES CYLINDRICAL PNEUMATIC UNDERWATER COSTS TUBULAR SOFT 112 OTHER SELECTED PAPERS. SECT.11.-OTHER SELECTEDPAPERS. No. 1,493 On Foundations." By JULEGSAUDARCD,ivil Engineer, Professor...

...W D CAY © Thomas Telford and ICE 1875 BREAKWATERS CONCRETE LIQUIDS FOUNDATIONS SEA STAGING TIMBER FRAMEWORK MASTS GIRDERS CRANES FRAMES APRONS DIVING BLOCKS HARBOURS MANUFACTURE PORTLAND CEMENT COSTS CONSTRUCTION BAGS PIERS ABERDEEN SCOTLAND NORTH SEA UK...

... hadbeen indicated by the Author. It had been stated that the slope of the uppersection of the apron in the R&jgh%wt eir was proposed to be only 1 in 4;it was, therefore, a matter of surprise that there was no protection to the ' toe ' of that slope, however much such protection might not be re...

... APRONS PROTECTION SIPHONS COSTS PONTOONS GORAI RIVER GOALUNDO BENGAL INDIA ASIA 24 THE GORAI BRIDGE. Mr. TJESLIE stated that the first cylinder was put into the water ir, November, 1867, and the bridge was opened for traffic at the end of 1870. Theaveragetime of launchingthegirders...