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[船体] 问一个比较深的概念问题

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发表于 2009-5-27 22:09 | 显示全部楼层 |阅读模式 来自: 中国湖北武汉
谁知道滚装船详细分类里面, freight ferry 和 Ro-Pax 的区别是什么,能提供全部分类和定义就更感谢了!
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龙船学院
发表于 2009-5-28 08:47 | 显示全部楼层 来自: 中国上海

Ulysses - Ro Pax Ferry

The Ulysses Ro Pax ferry has an overall length of 209.02m (192.4mbp) and a 31.2m breadth (31.84 extreme breadth). The depth to main deck is 9.9m and it has a moulded depth of 15.75m. It has a 6.4m draught.

The Ulysses has a gross tonnage of 50,938gt and a net tonnage of 15,713t. Its displacement is 27,425t, with a maximum deadweight of 10,722t. It operates between Dublin and Holyhead, with a sailing time of just over three hours.

PASSENGER FACILITIES

The passenger facilities are distributed over 12 decks, and there is seating available for up to 1,938 passengers. Alternatively, there are 117 twin- or single-cabins, accommodating up to 228 passengers.

Amenities include a pub, various lounges including, Leopold Bloom’s main lounge and the panoramic sky/martello observation lounge on deck 11, as well as restaurants and the grafton shopping area. Continuing with the Ulysses theme are Nora Barnacle’s food emporium and the volta twin-screen cinema. There is a gaming area and the quays restaurant.

Freight drivers have a dedicated club lounge and restaurant. Decks 10 and 11 incorporate 121 berths in 83 cabins for officers and crew.

FREIGHT FACILITIES

The ro-ro freight stowage is arranged on four decks. External curved ramps are located fore and aft on the port side to allow cars and vans to drive between the upper and top trailer decks. The Ulysses can transport a combination of over 1,340 cars or 240 articulated trucks and trailers. The vehicle capacity is approximately 4, 076 lane metres over four fixed decks and one hoistable deck.

The main trailer deck (3) has 1,402 lane metre stowage space, while the upper trailer deck (5) has 1,341m, the top trailer deck (7) 988m and the lower trailer deck provides 345m of space.

CONTROL

The wheelhouse on Deck 10 incorporates an STN Atlas Marine navigation and ship control system. Facilities include Radarpilot and Multipilot systems and a Chartpilot and Conningpilot station. The Ship Control Centre (SCC) uses an ECDIS (electronic chart display and information system), as well as automatic route planning and radar-based automatic safety systems. There is also a Debeg 4400B DGPS receiver, electromagnetic log, Atlas Dolog and echograph, weatherfax and gyro

ENGINES

The Ulysses has a service speed of 22 knots at 85% maximum continuous rating. The power is provided by four MaK M43 medium-speed diesel engines arranged in pairs. Each nine-cylinder 430mm-bore model delivers 7,800kW at 500rpm, giving a total of 31,200kW.

These engine pairs are linked to a gearbox, which reduces speed to 144.4rpm. This gearbox is in turn connected by shafts to a 5.1m-diameter Lips type 4CI6 CP propeller with four high-skew blades.

Each gearbox also drives two shaft alternators at 1,500rpm. These four 3,100kVA units supply power at sea, however, there are also three 1,520kW gensets based on MaK 8M20 engines running at 1,000rpm. Electricity at 6.6V is generated by Leroy Somer alternators via a Semco Maritime switchboard.

Emergency power supplies are provided by a Sisu Diesel DSJGK genset based on a Cummins V12 KTA38-G3 diesel engine and a Newage Stamford 634 K2 alternator. Manoeuvring is assisted by three bow thrusters and one stern thruster. All are Lips type CT 275 transverse units, rated at 2,400kW with a 2.75m propeller.

Steering is enabled by two Beker FKSR flap rudders, each with a surface area of 16.4m² and operated by Porsgrunn electro hydraulic rotary vane steering gear, giving a 65° angle each side. Anchor and mooring is carried out using a Rauma Brattvaag AC-electric deck gear outfit from Rolls-Royce.

The Ulysses is classified by Lloyds Register notation +100A1, Ice Class 1A, RoRo Cargo and Passenger Ship, +LMC,UMS,NAV I,IBS,SCM,IWS

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发表于 2009-5-28 08:52 | 显示全部楼层 来自: 中国上海

freight ferry

载货渡轮
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发表于 2009-5-28 10:00 | 显示全部楼层 来自: 中国江苏南通
水头就是水头,顶一下
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发表于 2009-5-29 17:50 | 显示全部楼层 来自: 中国江苏泰州
强悍啊
英语我都没几个看的懂的
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发表于 2009-5-30 09:35 | 显示全部楼层 来自: 中国山东烟台
要是有中文对照就好了,看着头疼啊
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发表于 2009-5-31 16:22 | 显示全部楼层 来自: 中国广东深圳
来个强人跟贴翻译哈,咱这英语水平有限啊....
   
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发表于 2009-5-31 17:34 | 显示全部楼层 来自: 中国北京
英语看不懂啊,能不能翻译啊
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发表于 2009-6-1 14:51 | 显示全部楼层 来自: 中国香港
The future are yours.
Thus, you are kindly requested to study English youselves, do not try to rely on translation by others.

This has been the way, the only way , which I have been walking on since 1963 when I joined ZC(now CCS).
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发表于 2009-6-1 18:38 | 显示全部楼层 来自: 中国上海

回复 9楼 menglianglum 的帖子

63年就进ZC那现在不70多岁了 ?
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发表于 2009-6-2 18:14 | 显示全部楼层 来自: 中国辽宁大连
顶10楼,不止,1963大学毕业了都
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发表于 2009-6-2 20:30 | 显示全部楼层 来自: 中国上海
freight ferry: 是一种短途货轮,运载集装箱之类,不载客.
Ro-pax:实质是客船,例如我们开车去海南岛,车子放在底下几层甲板,上面住旅客,到了岸上直接开车子继续游玩.
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