The Naval Constructor: A Vade Mecum of Ship Design for Students, Naval Architects, Shipbuilders and Owners, Marine Superintendents, Engineers and DraughtsmenD. Van Nostrand Company; [etc., etc. ], 1914 - 819페이지 |
도서 본문에서
43개의 결과 중 6 - 10개
80 페이지
... poop having an efficient bulkhead , and bridge - house disconnected , the latter in steamers covering the engine and boiler openings and being efficiently enclosed with an iron bulkhead at each end , a deduction may be made from the ...
... poop having an efficient bulkhead , and bridge - house disconnected , the latter in steamers covering the engine and boiler openings and being efficiently enclosed with an iron bulkhead at each end , a deduction may be made from the ...
81 페이지
... poop or raised quarter - deck or by a strong iron or steel deck - house enclosing the machinery casings , a de- duction may be made from the freeboard given in the tables according to the following scale : When the combined length of ...
... poop or raised quarter - deck or by a strong iron or steel deck - house enclosing the machinery casings , a de- duction may be made from the freeboard given in the tables according to the following scale : When the combined length of ...
82 페이지
... poop only , the allowance is to be half of that which in this paragraph is given for a forecastle only of the same ... poops and fore- castles . - Sheer to be measured at points distant the length LENGTH OVER WHICH SHEER IS MEASURED ...
... poop only , the allowance is to be half of that which in this paragraph is given for a forecastle only of the same ... poops and fore- castles . - Sheer to be measured at points distant the length LENGTH OVER WHICH SHEER IS MEASURED ...
83 페이지
... poops and forecastles only . ( e ) Where , as in some instances , vessels fitted with long poops or raised quarter - decks connected with bridge - houses have the deck line rising rapidly from amidships to the front of the bridge , and ...
... poops and forecastles only . ( e ) Where , as in some instances , vessels fitted with long poops or raised quarter - decks connected with bridge - houses have the deck line rising rapidly from amidships to the front of the bridge , and ...
77 페이지
... poop and forecastle , having an iron upper deck , not covered with wood , the usual thickness of a wood deck should be deducted from the moulded depth of the vessel measured as above , and the amount of reserve buoyancy and ...
... poop and forecastle , having an iron upper deck , not covered with wood , the usual thickness of a wood deck should be deducted from the moulded depth of the vessel measured as above , and the amount of reserve buoyancy and ...
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자주 나오는 단어 및 구문
anchor angle Awning Deck awning-deck beam bending moment block bolts breadth bridge-house bulkhead calculated carry cent centre of gravity CHAIN classification societies COEFFICIENT OF FINENESS coko correction for length correction for sheer cubic feet curve davits Deck at Side Deck Vessels deduct Diam diameter dimensions displacement draught engine and boiler First-class Sea-going fitted Flanges foot forecastle frame FREEBOARD AMIDSHIPS Freeboard for First-class freeboards in Tables friction half-breadth HEIGHT OF FREEBOARD inertia iron keel keelson KNOTS less Lloyd's load Main Deck Measured from Top MILLIMETRES moment of inertia moulded depth Orlop deck Pipe plate poop pounds RADIUS OF GYRATION raised quarter-deck reserve buoyancy riveted rudder rule scantlings screw shackle sheave shelter deck ship space Spar Deck square inch Steam Vessels steamers steel stem stern sternpost strake strength stress THICKNESS IN TWENTIETHS tonnage tons upper deck water line wire rope
인기 인용구
558 페이지 - Nothing in these rules shall interfere with the operation of any special rules made by the government of any nation with respect to additional station and signal lights for two or more ships of war or for vessels sailing under convoy...
554 페이지 - A vessel of one hundred and fifty feet or upwards in length, when at anchor, shall carry in the forward part of the vessel, at a height of not less than twenty and not exceeding forty feet above the hull, one such light, and at or near the stern of the vessel, and at such a height that it shall be not less than fifteen feet lower than the forward light, another such light.
551 페이지 - ... shall be exhibited, in sufficient time to prevent collision, so that the green light shall not be seen on the port side nor the red light on the starboard side.
557 페이지 - ... use, and shall flash or show them at short intervals, to indicate the direction in which they are heading, but the green light shall not be shown on the port side, nor the red light on the starboard side. A pilot vessel of such a class as to be obliged to go alongside of a...
555 페이지 - ... abaft the beam on the starboard side, and of such a character as to be visible at a distance ot at least 2 miles. (c) On the port side a red...
551 페이지 - Pilot vessels, when engaged on their station on pilotage duty, shall not show the lights required for other vessels, but shall carry a white light at the masthead, visible all round the horizon, and shall also exhibit a flare-up light or flare-up lights at short intervals, which shall never exceed fifteen minutes.
550 페이지 - The highest and lowest of these lights shall be red, and the middle light shall be white, and they shall be of such a character as to be visible all around the horizon, at a distance of at least two miles.
554 페이지 - The white light required to be shown by this article may be fixed and carried in a lantern, but in such case the lantern shall be so constructed, fitted, and screened that it shall throw...
549 페이지 - ... feet above or below such lights, if the length of the tow measuring from the stern of the towing vessel to the stern of the last vessel towed exceeds 600 feet.
549 페이지 - These two lights shall be so placed in line with the keel that one shall be at least 15 feet higher than the other and in such a position with reference to each other that the lower light shall be forward of the upper one. The vertical distance between these lights shall be less than the horizontal distance.