An Encyclopædia of Civil Engineering, Historical, Theoretical, and Practical, Band 1Longman, Brown, Green, and Longmans, Paternoster-Row, 1847 - 1039 Seiten |
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Seite v
... sufficiently prominent , nor excited sufficient interest to call forth a treatise on the subject ; but a volume would be necessary to exhibit the varieties of construction , the skill displayed in overcoming the many difficulties that ...
... sufficiently prominent , nor excited sufficient interest to call forth a treatise on the subject ; but a volume would be necessary to exhibit the varieties of construction , the skill displayed in overcoming the many difficulties that ...
Seite 18
... sufficient quantity to wash down the rubbish con- stantly found deposited within these passages and chambers . Fig . 21 . Fourth Pyramid . Its square base is only 102 feet 6 inches long on each side , and its total height 69 feet 6 ...
... sufficient quantity to wash down the rubbish con- stantly found deposited within these passages and chambers . Fig . 21 . Fourth Pyramid . Its square base is only 102 feet 6 inches long on each side , and its total height 69 feet 6 ...
Seite 42
... sufficient width to allow loaded carriages to pass each other , was 40 cubits high . Hippodamus , to whom the city of Rhodes owed the great beauty of its structures , was employed , during the Peloponnesian war , in the construction of ...
... sufficient width to allow loaded carriages to pass each other , was 40 cubits high . Hippodamus , to whom the city of Rhodes owed the great beauty of its structures , was employed , during the Peloponnesian war , in the construction of ...
Seite 70
... sufficient for their demolition . It would be required to move each stone in the order in which it was built up ... sufficiently 70 BOOK I. HISTORY OF ENGINEERING .
... sufficient for their demolition . It would be required to move each stone in the order in which it was built up ... sufficiently 70 BOOK I. HISTORY OF ENGINEERING .
Seite 84
... sufficiently abundant for the wants and luxuries of the citizens . They carefully examined into the health of the ... sufficient height to prevent the scaling ladder from being applied to them , and built so firmly as to resist the ...
... sufficiently abundant for the wants and luxuries of the citizens . They carefully examined into the health of the ... sufficient height to prevent the scaling ladder from being applied to them , and built so firmly as to resist the ...
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An Encyclopædia of Civil Engineering, Historical, Theoretical, and Practical Edward Cresy Keine Leseprobe verfügbar - 2018 |
An Encyclopædia of Civil Engineering, Historical, Theoretical, and Practical Edward Cresy Keine Leseprobe verfügbar - 2023 |
Häufige Begriffe und Wortgruppen
12 feet 12 inches 20 feet 9 inches abutments acid afterwards angle aqueduct arches banks basin baths bottom breadth brick bridge built caissoon canal carbonic acid carried cast-iron centre chains clay cofferdams commenced considerable constructed contained course depth distance drains engineer entrance erected feet 6 inches feet 9 feet in height feet in length feet in width feet span feet wide formed foundations frigidarium gates granite gravel ground harbour high water horizontal inches square inches thick inclined inclined plane iron John Smeaton laid land lime limestone locks low water lower masonry mortar navigation pass passage perpendicular piers piles pipes placed platform port portion quantity rise river road rock Roman ruling gradients sand side sluice soffite spandrills specific gravity spring tides stone Strabo surface timber tons town tunnel upper vessels Vitruvius vomitories voussoirs walls wheel whole William Jessop yards
Beliebte Passagen
Seite 582 - I have taken a piece of a whole cannon, whereof the end was burst, and filled it three quarters full of water, stopping and screwing up the broken end, as also the touch-hole, and, making a constant fire under it, within twenty-four hours it burst, and made a great crack ; so that having a way to make my vessels, so that they are strengthened by the force within them, and the one to fill after the other, I have seen the water run like a constant fountain stream, forty feet high ; one vessel of water,...
Seite 1 - Zebulun shall dwell at the haven of the sea; and he shall be for an haven of ships ; and his border shall be unto Zidon.
Seite 534 - and C. shall be Three, to be our Justices, to survey the ' said Walls, Streams, Ditches, Banks, Gutters, Sewers, ' Gotes, Calcies, Bridges, Trenches, Mills, Mill-dams, ' Flood-gates, Ponds, Locks, Hebbing- wears, and other Im...
Seite vi - A society for the general advancement of Mechanical Science, and more particularly for promoting the acquisition of that species of knowledge which constitutes the profession of a Civil Engineer, being the art of directing the great sources of power in Nature for the use and convenience of man...
Seite 582 - I have seen the water run like a constant fountain stream forty feet high ; one vessel of water rarefied by fire driveth up forty of cold water. And a man that tends the work is but to turn two cocks, that one vessel of water being consumed, another begins to force and re-fill with cold water, and so successively, the fire being tended and kept constant, which the self-same person may likewise abundantly perform in the interim between the necessity of turning the said cocks.
Seite 552 - ... ounces of carbonic acid, would form a solution not sensibly different, in ordinary use, from the filtered water of the Thames, in the average state of that river.
Seite 76 - Powers, are certain simple instruments, commonly employed for raising greater weights, or overcoming greater resistances, than could be effected by the natural strength without them. These are usually accounted six in number, viz. the Lever, the Wheel and Axle, the Pulley, the Inclined Plane, the Wedge, and the Screw.
Seite 540 - ... full of black troops of unclean spirits, which crept in under the door, as also at chinks and holes, and coming in, both out of the sky and from the earth, filled the air as it were with dark clouds.
Seite 583 - A Description and Draught of a new-invented Machine, for carrying Vessels or Ships out of, or into, any Harbour, Port, or River, against Wind and Tide, or in a calm.
Seite 544 - The depth of the trench," he adds, "in some places descended full thirty feet, if not more, whereas in other places it required a sprightful art again to mount it over a valley in a trough, between a couple of hills, and the trough all the while borne up by wooden arches, some of them fixed in the ground very deep, and rising in height above twenty-three feet.