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English on International ShippingCh1 Ships principal dimensions and related terms1sail帆, 篷mast桅, 桅杆 hull外壳, 船体 第1页/共32页English on International ShippingCh1 Ships principal dimensions and related terms2第2页/共32页English on International ShippingCh1 Ships principal dimensions and related terms3main topmast主桅，中桅 yard帆桁main topsail主中帆 gaff 帆船上缘的斜桁 main mast主桅杆 main sail主桅的帆, 主帆main boom主帆桁,主桅驶帆杆 quarter deck后甲板 shroud覆盖物, 船的横桅索 rudder舵杆captains cabin船长室 bulkhead隔壁, 防水壁 fore topmast前中桅 fore topsail前桅中帆 fore mast前桅 fore sail前帆 foreboom前桅张帆杆 main deck主甲板hatch舱口, 舱口盖 hold货舱fore stay sail前桅支索（帆） keel龙骨(船的脊骨) jib船首三角帆 flying jib飞伸三角帆forecastle deck艏楼甲板 bowsprit船首斜桅 mast step桅座第3页/共32页English on International ShippingCh1 Ships principal dimensions and related terms41. Length第4页/共32页English on International ShippingCh1 Ships principal dimensions and related terms5the distance measured parallel to the base at the level of the summer load waterline from the after perpendicular to the forward perpendicular 第5页/共32页English on International ShippingCh1 Ships principal dimensions and related terms6第6页/共32页English on International ShippingCh1 Ships principal dimensions and related terms7the distance from the extreme point at the after end to a similar point at the forward end 第7页/共32页English on International ShippingCh1 Ships principal dimensions and related terms8the distance measured on the waterline at which the ship is floating from the intersection of the stern with the waterline to the intersection of the stem with the waterline. 第8页/共32页English on International ShippingCh1 Ships principal dimensions and related terms92. Breadth Moulded the distance from the inside of plating on one side to a similar point on the other side measured at the broadest part of the ship 第9页/共32页English on International ShippingCh1 Ships principal dimensions and related terms10Breadth ExtremeFenderCamberBreadth Moulded (B)Base Line (Top of Keel)Inside of Side PlatingDepth Moulded (D)Breadth and Depth第10页/共32页English on International ShippingCh1 Ships principal dimensions and related terms113. Depth Moulded measured from the underside of the plating of the deck at side amidships to the base line 第11页/共32页English on International ShippingCh1 Ships principal dimensions and related terms124. Draughtthe distance from the bottom of the ship to the waterline 第12页/共32页English on International ShippingCh1 Ships principal dimensions and related terms13左上：巴拿马型，4,800TEU，13米吃水，船宽32.2米，13排箱，14-15米高；左下：超巴拿马型，5,500-7,000TEU，13.5-14米吃水，船宽43米，16-17排箱，15-16米高；右上：超级超巴拿马，9,000TEU，14米吃水，船宽44-46米，18排箱，16-17米高；右下：超大型集装箱船，15,000TEU，15米吃水，船宽70米，28排箱。第13页/共32页English on International ShippingCh1 Ships principal dimensions and related terms14Ships principal dimensionsTerms relating to a ships hullTonnage第14页/共32页English on International ShippingCh1 Ships principal dimensions and related terms15第15页/共32页English on International ShippingCh1 Ships principal dimensions and related terms16 Forward: 船首船首 Amidships: 船中船中 Aft: 船尾船尾 Port: 左舷左舷 Starboard: 右舷右舷第16页/共32页English on International ShippingCh1 Ships principal dimensions and related terms17tweendeck tweendecktweendeck tweendeckBulkheadsBulkheadsEngineroomHoldHoldHoldHoldDouble bottom tanksDouble bottom tanksPeaktankPeaktankFigure 1.4Parts of a Hull: Straight Cut第17页/共32页English on International ShippingCh1 Ships principal dimensions and related terms18Ships principal dimensionsTerms relating to a ships hullTonnage第18页/共32页English on International ShippingCh1 Ships principal dimensions and related terms19Gross Registered Tonnage (GRT) Gross Tonnage (GT) Net Registered Tonnage (NRT) Net Tonnage (NT)Deadweight (DWT) Lightweight (LWT) Standard Displacement (SD) Suez and Panama Tonnages 第19页/共32页English on International ShippingCh1 Ships principal dimensions and related terms201. Gross Registered Tonnage (GRT) GRT is a measure of the total permanently enclosed capacity of the ship . It consists of: underdeck tonnagetweendeck tonnage Superstructures deckhouses and other erections. 第20页/共32页English on International ShippingCh1 Ships principal dimensions and related terms212. Gross Tonnage (GT) gross tonnage is calculated from the total volume of all enclosed spaces, measured in cubic metres, using a standard formula. 第21页/共32页English on International ShippingCh1 Ships principal dimensions and related terms223. Net Registered Tonnage (NRT) NRT is supposed to represent the cargo volume capacity of the ship and is obtained by deducting certain non-revenue-earning spaces from the GRT. 第22页/共32页English on International ShippingCh1 Ships principal dimensions and related terms23the moulded volume of all the ships cargo spaces, with corrections for draughtsless than 75 per cent of the ships depth and for the number of berthed and unberthed passengers 4. Net Tonnage (NT) 第23页/共32页English on International ShippingCh1 Ships principal dimensions and related terms24ship measures the total weight of cargo that the vessel can carry when loaded down to its marks, including the weight of fuel, stores, water ballast, fresh water, crew passengers and baggage. 5. Deadweight (DWT) 第24页/共32页English on International ShippingCh1 Ships principal dimensions and related terms256. Lightweight (LWT) the weight of the vessel as built, including boiler water, lubricating oil and the cooling system water. 第25页/共32页English on International ShippingCh1 Ships principal dimensions and related terms267. Standard Displacement (SD) the theoretical but accurate weight of the vessel fully manned and equipped with stores and ammunition but without fuel or reserve feed water 第26页/共32页English on International ShippingCh1 Ships principal dimensions and related terms278. Suez and Panama tonnages For ships transiting the Suez and Panama Canals, different systems of measurement are used to assess the dues payable. All ships have to be specially measured for the assessment of their dues when passing through these areas第27页/共32页English on International ShippingCh1 Ships principal dimensions and related terms28Vocabulary and Termsperpendicular 船艏、船艉 the summer load waterline 夏季载重线rudder post 舵柱 两柱间长 船舶总长stern 船尾 bulbous bows 球鼻型船首载重线长 trim 纵倾度，首尾吃水差breadth moulded 船体型宽 第28页/共32页English on International ShippingCh1 Ships principal dimensions and related terms29breadth extreme 最大宽度 fender 护舷 depth moulded 型深 base line 基线 gunwale 船舷上缘 draught 船舶吃水main deck 主甲板 watertight compartment 水密舱 bulkhead 隔壁, 防水壁 tweendeck 二层甲板engine room 轮机舱hold 货舱fore peak tank 首尖舱第29页/共32页English on International ShippingCh1 Ships principal dimensions and related terms30after peak tanks尾尖舱water ballast水压载 double bottom tanks双层底舱fleet船队 port authority港务局 wharfage码头 Gross Registered Tonnage (GRT) 总登记吨位/登记总吨位 shipowner船东，船舶所有人 underdeck tonnage舱内吨位 tweendeck tonnage甲板间吨位superstructure上层结构,上部结构deckhouse甲板舱室,舱面舱室erection建造(船舶)上层建筑，船楼第30页/共32页English on International ShippingCh1 Ships principal dimensions and related terms31wheelhouse舵手室 chart room海图室 galley船上厨房 light and air spaces机舱棚(在机舱上方，供采光通风用) Gross tonnage (GT)总吨Net Registered Tonnage (NRT) 净登记吨位Net tonnage 净吨 Deadweight (DWT） 载重量，载重吨位总载重量bulk carrier散货船 displacement排水量 Lightweight (LWT) 空船重量 Standard displacement (SD) 标准排水量feed water补给水，饮用水，给水(锅炉第31页/共32页English on International ShippingCh1 Ships principal dimensions and related terms2022年5月20日星期五32感谢您的观看。感谢您的观看。第32页/共32页
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