...A H CASE; E A CULLEN; B CUNNINGHAM; P N FAWCETT; W T HALCROW; J MITCHELL; W H THORPE; F M G DU PLAT TAYLOR; FABER © Thomas Telford and ICE 1928 DEEP WATER JETTIES CEMENT WORKS PENETRATION RESISTANCE PILES EXTRACTION STABILITY BRACING WALING CONCRETE IMPERMEABILITY CYLINDERS...

... cover on the rods, if they were properlyshod, and if they were driven (in the preliminarystages, a t all events) with a properly- Proceedings.] DRIVEN IN A GRAVEL FILL AT VANCOUVER, B.C. 93 designed helmet, they could be driven to the requisite penetration Mr.Clesver. and set without fracture...

... WATER JETS PENETRATION CRACKS WATERPROOFING TESTS DETERIORATION CONCRETE RAILWAYS VANCOUVER BURRARD INLET CANADA NORTH AMERICA Proceedings.] WYNNE-EDWARDSON REINFORCED-CONCRETE PILES. 51 21 February, 1928. ERNESTFREDERIC CROSBIE TRENCH, C.B.E., President, in theChair...

...A S E ACKERMANN; A E HURSE; C KIRKPATRICK; C S MEIK; J S WILSON; E LATHAM; F E W SHIELDS STABILITY DEEP WATER QUAYS LATERAL PRESSURE CLAYS RESISTANCE INTENSITY EXPERIMENTS PENETRATION WHARVES DESIGN JETTIES MOORING STRESS STRAIN THAMES HAVEN TILBURY UK Discussion...

... had been fired a t normally with a 100-lb. projectile, a t a velocity of 2,071 feetper second. Thatwas a fairlyhigh velocity for normal attack,butunderthose conditions theplatehad not been per- forated. The projectile had had no cap, and had penetrated to the extent of only 4 inches. At the same...

... The Manufacture and Efficiency of Armour-Piercing Projectiles, by Mr. David Carnegie, occupied the evening. ARMOUR EFFICIENCY MANUFACTURE PENETRATION PROJECTILES STEEL METALLURGY HARDENING SHELLS ORDNANCE WEAPONS WAR © Thomas Telford and ICE 1903 ...

...D CARNEGIE © Thomas Telford and ICE 1903 MANUFACTURE EFFICIENCY ARMOUR PROJECTILES WEAPONS SHOT SHELLS CAST STEEL FORGING CASTING HARDENING TESTS CAPS AMMUNITION PENETRATION ORDNANCE WAR PIERCING DESIGN PLATES METALS THE INSTITUTIOK CIVIL ENGINEERS. SESSION 1902...

...D CARNEGIE © Thomas Telford and ICE 1893 MANUFACTURE EFFICIENCY ARMOUR PLATES STEEL IRON IMPURITIES FURNACES HARDENING TESTS PROJECTILES METHODS WROUGHT MATERIALS NICKEL PROCESS RESISTANCE PENETRATION SHIPS WARSHIPS METALS FORMULAE VELOCITY 352 CARNEGIE...

...P R ALLEN © Thomas Telford and ICE 1878 MACHINES TOOLS MACHINERY CUTTING ABRASION PENETRATION COMPRESSION LATHES PLANES PLANING SHAPING DRILLING BORING SCREWING EMERY GRINDING PUNCHING SHEARING FORGING METALS PLATES BENDING 214 OTHER SELECTED PAPELIS. SECT1.1.-OTHER...

... WARSHIPS IRON ARMOURED ARMOUR VESSELS TURRETS GUNS WEAPONS PLATING PENETRATION AMMUNITION SHELLS PLATES SHIPBUILDING BATTLESHIPS FRIGATES NAVIES MONITOR UK UNITED STATES USA © Thomas Telford and ICE 1867 180 SEIPS OF WAR. Mr. J. BOURNsaEid, since he had given attention...