... of machinery, this a,lso must rank as a service t o engineering. In the third place, the introduction of a new metal or new alloys, with properties superior to those of existing metalsand alloys, constitutes a service of asimilarkind.Finally, the more perfect preservation of existing meta,l structures either...

... of the concrete a carefully-made 1 : 2 : 4 mixture,which so far had preserved an unbroken surface. Mr. Lott. Mr. H. C. LOTTconsidered that a warning should be given to engineers who had little experience in placing concrete in very cold weatheragainstadopting too literally Mr. Hammersley-Heenan's plan...

...A H WILSON © Thomas Telford and ICE 1909 BRIDGES PRESERVATION RIVERS ROADS UNDERPINNING CONCRETE STONE MASONRY POINTING PIERS REPLACEMENT CROSSWALLS AYR SCOTLAND RIVER AYR UK 276 WILSON O N PRESERVATION WOXK AT [Selected (Paper No. 3796.) On Preservation Work...

... PORTSMOUTH USA UK BERMUDA YUGOSLAVIA CROATIA © Thomas Telford and ICE 1905 FLOATING DOCKS PUMPS MACHINERY PRESERVATION WARSHIPS SHIPS PONTOONS GRAVING NAVIES OFFSHORE STRENGTH RIVERS 66 DISCUSSION ON FLOATING DOCKS. [Minutes of The Author. bricks and mortar in every...

... deviation. The whole of the original structure was of iron, but the addi- tions are of mild steel. The old ironwork was i n a good state of preservation, in spite of its being near the sea and over water. Before the alterations the bridge had been coated with tar and lime : after the alterations...

...L ARCHBUTT; A BACHE; J BARKER; F ELGAR; J HUSBAND; E W STONEY; P C TEMPEST; J WILSON; W G YOUNG; W MARRIOTT © Thomas Telford and ICE 1905 STRENGTHENING MAINTENANCE IRON BRIDGES PRESERVATION STEEL WROUGHT IRON RUST CORROSION CEMENT SHIPBUILDING ALTERATIONS RAILWAYS PLATES...

... STATIC PRESSURE TESTS RUBBER METALS MARINE BORERS TEREDO TEREDO NAVALIS CORROSION BEDDING HEMP JUTE ARMOURING IRON OXIDATION PRESERVATION GALVANISING BINDING JOINTS FORMULAE COVERED SHAFTS POWER OUTPUT STRESS DOVER CALAIS ENGLAND ATLANTIC GULF OF ST LAWRENCE PERSIAN...

...D PHILLIPS LIQUIDS HOT COLD IRON PRESERVATION CORROSION EFFECT ZINC SEAWATER BOILERS TESTS PLATES METALS TEMPERATURE EXPERIMENTS WATER SEA SULPHURIC ACID SALT SODIUM CHLORIDE SODIUM CHLORIDE PROTECTION Papers.] PHILLIPS OS THE EFFECTS OF LIQUIDS OX IROX. 295 (Paper...

... that the Greeksortheir precursorstook specialexpedients to preserve timber fromdecay. The wooden pillar was placed upon a block of stone to preserve it from the humidity of the soil, and it was covered at the top by a slab or tiletothrow off the rain.Thesecontrivances are supposed to have been copied in the base...

...G H STAYTON; SIR J BAZALGETTE; W LAWFORD; W WEAVER; L H ISAACS; W E RICH; E MATHESON; H MCINTOSH; J LOVEGROVE; A GILES; S B BOULTON; E A COWPER; G ALLAN WOOD TIMBER PAVEMENTS CARRIAGEWAYS ROADS LAYING CREOSOTE CREOSOTING PRESERVATION STREETS CITIES MACADAM BLOCKS PAVING MATERIALS...

... OF TIMBER. 177 the use of that wood unprepared in the form of sleepers. Also Mr. A. sulphating, employed fora longtimefar beech sleepers, not Bouissou. having given thegood results expected, had been abandoned by all the French railway companies. The employment of creosote for the preservation of sleepers...

...G P CULVERWELL; W H DELANO; H FAIJA; A SOUTHAM; G F WHITE; G H STAYTON © Thomas Telford and ICE 1884 WOOD PAVEMENTS TIMBER CARRIAGEWAYS CREOSOTE CREOSOTING PRESERVATION FOUNDATIONS CEMENT CONCRETE LAYING PAVING MATERIALS BLOCKS 300 DISCUSSION ON WOOD PADMENT. [Minutes...

...SIR J BAZALGETTE; S B BOULTON; C M TIDY; H E ARMSTRONG; A VOELCKER; H K BAMBER; A J BERNAYS; W FOSTER; W CARRUTHERS; H MAUDSLAY; E A COWPER; W H PREECE © Thomas Telford and ICE 1884 TIMBER ANTISEPTIC TREATMENT PRESERVATION CREOSOTE OIL TAR PHENOL DECOMPOSITION DECAY TELEGRAPHS...

...B H THWAITE © Thomas Telford and ICE 1883 PRESERVATION IRON OXIDES OXIDATION MAGNETIC GAS FURNACES STEAM SUPERHEATERS SUPERHEATING METALS CORROSION OXYGEN FERROUS FERRIC I c (I l L O N G I T U D I N A L S E C T I O N AT C . D . Ti4:3 . -. ui C R O S S S E C T I O N A T E...

... of Discussion. Sir Frederick Sir FREDERIBCRKAMWEVLiLce, -President, remarked that a Paper 1;ramwell. treating of apparatus designed with the object of transporting food for long distances in a fresh state-for preserving it on board ship for the use of the crew, dispensing with the carriage of ice and of live...

...J J COLEMAN © Thomas Telford and ICE 1882 AIR REFRIGERATION MACHINERY MACHINES THERMODYNAMICS ARTIFICIAL BRINE EXPANSION COMPRESSED COOLING VAPOUR WATER AQUEOUS REMOVAL SHIPS BUILDINGS PRESERVATION FOOD REFRIGERATING COLD COMPRESSION INJECTION PUMPS TEMPERATURE...

...G O MANN © Thomas Telford and ICE 1865 PERNAMBUCO RAILWAY MATERIALS DECAY TROPICAL CLIMATE TROPICS METHODS PREVENTION TEMPERATURE RAILWAYS PERMANENT WAY SLEEPERS TIMBER CREOSOTE PRESERVATION IRON BRIDGES STONE BRICKS DURABILITY OXIDATION RAILS ROLLING STOCK...

... METHODS PREVENTION IRON TIMBER WOOD PRESERVATION CREOSOTE IRONWORK SLEEPERS DETERIORATION RAILWAYS BRIDGES SUSPENSION CREOSOTING DURABILITY BRAZIL CEYLON SRI LANKA 18 THE DECAY OF MATERIALS Mr. BERKLErYemarked, thaht ehadsenot uto Bombay both creosoted and kyanisedsleepers...

... PERMANENT WAY CONSTRUCTION TIMBER SLEEPERS KEYS FASTENINGS CREOSOTE CREOSOTING SUBSTRUCTURES PRESERVATION CAST IRON DURABILITY WOODWORM WOOD SHRINKAGE TRACK LAYING TRACKLAYING RAILS WORMS TROPICS MADRAS INDIA ASIA PERMANENT WAY OF THE MADRAS RAILWAY. 423 Mr. BRUCEsaid...

...H P BURT © Thomas Telford and ICE 1853 TIMBER PRESERVATION DECAY DISEASES WOOD TREES CREOSOTE RAILWAYS SLEEPERS TROPICS BITUMEN TREATMENT HEATING PREPARATION METHODS MATERIALS DECOMPOSITION PROTECTION COATINGS CREOSOTING January l l t h , 1853. JAMES MEADOWS RENDEL...