I need a database for Passenger Ferry

Discussion in 'Boat Design' started by cagdaskutlu, May 13, 2015.

  1. cagdaskutlu
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    cagdaskutlu Junior Member

    Hello everyone , I'm new here.I have a big proglem.:confused::confused::confused:I have a project ab Passenger Ferry in my university.I have no idea,how I can start.in this way, I know that firstly I need a database including ship displacement,length,beam,draft,and others that What I need more ab ships like :
    • Monohull,Only passenger(not cars)
    • Passenger capacity: 900 pax (winter), 1200 pax (summer) (regulation 32)
    • Service speed: 13 knots @ %75 available power in calm water
    • Route: Beşiktaş – Kadıköy
    • Number of voyages per day: 20 (without refuelling)
    • The vessel should enable access for disabled passengers (regulation 107,110,111,112,114,115)
    • Service restriction: Coastal operation only :confused:
     
  2. WindRaf
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    WindRaf Senior Member

  3. cagdaskutlu
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    cagdaskutlu Junior Member

    thank you but not like a cruise I need day-ferry
     
  4. cagdaskutlu
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    cagdaskutlu Junior Member

    I mean there is no beds,cars;only passenger seats and it will be a copcept design
     
  5. WindRaf
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    WindRaf Senior Member

    cut the superstructures
    Wake Up!
     
  6. WindRaf
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    WindRaf Senior Member

    or you want a complet new project so you win the first prize at your university course?
    no problem: 300.000 euro.
     
  7. cagdaskutlu
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    cagdaskutlu Junior Member

    I need a just database ,not linesplan,form..
     
  8. cagdaskutlu
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    cagdaskutlu Junior Member

    So I can obtain dimensions of my ship
     
  9. WindRaf
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    WindRaf Senior Member

    1,200 passenger
    displacement hull


    ..... about

    Design length : 100.00 m

    Design beam : 18.000 m

    Design draft : 4.000 m
    Midship location : 50.000 m


    Volume properties:
    Displaced volume : 1850.1 m^3
    Displacement : 1896.4 tonnes
    Total length of submerged body : 80.824 m
    Total beam of submerged body : 14.595 m
    Block coefficient : 0.3840
    Prismatic coefficient : 0.5290
     
  10. TANSL
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    TANSL Senior Member

    WinRaf, the coefficients of the hull seem a bit low, does not it seem to you?. Why is there such a difference between the moulded beam and beam of immersed volume?
    I suppose you are joking, because the proportions are crazy.
    Cagdaskutlu, when you have the database, send me a copy, please.
     
  11. WindRaf
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    WindRaf Senior Member


    because he calls for an open boat for short trips with calm sea
     
  12. TANSL
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    TANSL Senior Member

    Yes, working 24 hours a day the boat has to make a trip every 72 minutes. Taking into account time to download and upload again passage and the time needed for docking and undocking, the journey takes about 35 minutes.
    But although this seems crazy, it has nothing to do with the boat's dimensions, which may be those of a normal boat.
     
  13. WindRaf
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    WindRaf Senior Member

    In fact, with his demands, I drew quickly a normal boat 100 meters long
     

  14. WindRaf
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    WindRaf Senior Member

    the concept is this

    vaporetto.png


    to transport 1,200 passengers, 100 meters long is right
    and the prismatic coefficinte very low serves to make the required 13 knots with very little power, and therefore operating costs very low
    Remember that is a school exercise
     
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