船舶英文名词

船舶英文名词

船舶结构部件名称以及相关名词2014-05-13 中国海员之家

1．1船长

1）总长Loa：length of overall

2）垂线间长Lbp：length between perpendiculars

3）登记船长L：registered length

4）干舷长Lf：freeboard length

5）船舶分舱长度LS：subdivision length

6）艉垂线：aft perpendicular

7）艏垂线：forward perpendicular

8）后端点：aft end point

9）挪威规范，英国规范：Oslo Rules, UK Rules

10）前端点：fore end point

11）美国规范：USA Rules

12）艏楼甲板：F’cle Dk

13）日本规范: Japanese Rules

14）艏柱：stem

15）水线长：length of water line

16）干舷长前端点: forward end of freeboard length

1．2 船宽

1）登记船宽B：registered breadth

2）上甲板Upp Deck

3）角隅圆弧的断点：termination of corner radius

4）干舷船宽Bf : breadth of ship for freeboard

5）分舱船宽Bs : subdivision breadth of ship

1．3 型深（D）depth

1．4 吃水d: draught or draft

1．5 干舷: freeboard

1．6 吨位及舱容tonnage and cargo capacity

总吨gross tonnage 净吨net tonnage

苏伊士运河吨位Suez Canal tonnage

巴拿马运河吨位Panama Canal tonnage

排水量displacement

载重吨deadweight

国家吨位national tonnage

国际吨位international tonnage

包装货物舱容bale capacity

谷物舱容grain capacity

外板shell plating 护肋材sparring

谷物容积限度grain capacity

捆包容积限度limit of bale capacity

g表示谷物容积g indicates grain capacity b表示捆包容积b indicates bale capacity

底部垫木bottom ceiling

1．7船速speed

1．8 船型系数block coefficient

细长型fine form 肥大型full form 方形系数block coefficient (Cb)

中横剖面系数midship coefficient (Cm)

棱形系数prismatic coefficient (Cp)

水线面系数water plane coefficient (Cw)

1．9描述船舶动态及静态的词汇terms to describe the dynamic

[dai’nAmik] conditions and static positions

纵倾trim 艉翘trim by stern 艏翘trim by head

无纵倾状态even keel (non-trimmed condition)

横倾heel or list 船体运动ship motion

横摇rolling纵摇pitching艏摇yawing垂荡heaving横荡swaying纵荡surging

1．10描述船体构件受力及变形的词汇describe the movement of hull structural member

弯曲bending 扭曲twisting 屈曲buckling

振动vibration 剪切sheering 横摇rolling 强摇racking

1．11其他基本词汇(1)

1）左舷port side 2) 右舷starboard side

3) 纵向longitudinal 4) 横向transverse

5) 水平horizontal 6) 垂直vertical 7) 中心线centre line (CL & )

8) 舯midship or amidships (expressed by symbol )

9) 船中区域midship part (0.4L ~ 0.5L)

10) 船首bow 11) 艏柱stem 12) 艏部bow part or fore part

13) 艏垂线fore perpendicular (FP)

14) 艉柱stern 15) 艉部stern part or aft part

16) 艉垂线aft perpendicular (AP)

17) 尾端ends: these normally signify the end parts of

the hull of a ship with 0.1L

通常是指自船尾端始的0.1L的范围

18) 基线base line (BL): normally the keel line 通常是指龙骨线

19) 肋骨间距frame space 20) 肋骨线frame line

21) 船体围长girth length: the length measured at the transverse section of the hull of a ship from gunnel to gunnel 在船体横截面上从一侧的船舷上沿量取到另一侧的船舷上沿的距离

22) 龙骨上面top of keel 23) 折角线knuckle line (KL) 24) 折角点knuckle point

25) 舷弧sheer 26) 艏舷弧fore sheer 27) 艉舷弧aft sheer 28) 梁拱camber

29）甲板内倾tumble home 30) 外飘flare