Redesain Ship Fish

8/13/2019 Redesain Ship Fish

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REDESIGN SHIP FISH IN

THE REGION BRONDONG

LAMONGAN


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Indonesia is an archipelago country , from Sabang to Merauke with an area of 5.8 million km2 of ocean

consisting of 0.8 million km2 marine territorial sea of 2.3 million km archipelago , and 2.7 million km2

Economic Zone Exclusive Indonesia. With the longest coastline in the world at 81,000 km and a cluster of as

many as 17,508 islands , Indonesia has the potential fish is estimated that there are as many as 6.26 million

tons per year to sustainably managed with as much detail as 4.4 million tons per year can be

caught in Indonesian waters . But with the all fishing conditions limited primarily in terms of the science of

shipbuilding and fishing equipment ( in this case is a fishing boat ) , this potential is not

utilized to the fullest . Foregoing , Lamongan is one of the sea areas has a fairly high potency fish . For

example , a typical characteristic of fishing vessels this area is to have a fat stomach ( cb large ) , consideration

initially is that with a large cb can be obtained displacement too large so that the charge can also be much more

, in addition to the stability of the ship indeed better .


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PROBLEM FORMULATION

PROBLEM FORMULATION

Fishing boats in the area are mostly made Brondong Lamongan

without good planning, especially in the stomach so that it becomes

inefficient when operating. From this formulation of the problem is taken

which will be discussed in this final construction include:

1. How many dimensions are ideal for fishing vessels Brondong area,

Lamongan?

2. How to design an efficient hull fishing boats to the area

Foregoing, Lamongan?


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DESTINATION

Based on the formulation of the problem that is the purpose of

drafting

This final project is:

1. To determine the ideal dimensions for a fishing boat Brondong

area,

Lamongan.

2. To design an efficient hull fishing boat for Brondong area,

Lamongan.


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LIMITATION OF PROBLEM

Limitation of problems done with the intention that the

problems discussed are not too wide, In this final issue

work man ship focused on:

1. Redesign fishing vessels to be more efficient in terms of

operational

2. Redesign done by not changing the shipping time is for

1 day or 24 hours


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Ship Fish

Fishing vessels are vessels for the proper functioning of the

local fishing Base point fishing area / Fising Ground . Judging

from their fishing gear , ship fish can be distinguished :

1 . Ship Long Liner

Long Liner ships including fishing boats passive types .

Fishing gear such as fishing

and the vessel is suitable for demersal area ( intermediate

depth ) .

Long Liner boat types depending on the type of fish caught .


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2 . Vessel Purse Seiner

Vessel Purse Seiner using gear such as nets , Purse Seiner Ship

including the types of fishing vessels active , meaning that at the timof the arrest operation

moving ship .

3 . Poler ships and liners

Poler ships and liners including type of vessel in the form of passivefishing gear

fishing boats and is suitable for pelagic area ( surface ) or demersal

( intermediate depth )


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4 . Ships Gillnetter

Ships Gillnetter a fishing vessel using gillnet gear

( usually called net klitik )

Judging from the placement of fishing gear divided :

gillnet backgillnet side

Gillnet vessel fishing vessel is a passive means of thisship is not moving at the time of

conduct fishing operations .


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METODELOGI


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CONCLUSION

From field surveys, data analysis, and calculations can be drawn

conclusion:

The size is ideal for fishing vessels Brondong area,

Lamongan in accordance with its fish catch is:

LWL = 16.1 meters

BWL = 5.3 meters

H = 2.4 meters

T = 2.2 meters

Cb = 0.52

Cp = 0.574

Cm = 0.906


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The data of ship resistance and fuel requirements before design

rewritten as follows:

Prisoners fully loaded ships at 10710 N

The need for fuel at sea 3819 liters

The data of ship resistance and fuel requirements after the design rewritten as

follows:

Prisoners fully laden ship at 7640 N.

The need for fuel at sea 3120 Liter

From the comparison of the two data there is a difference ship resistance that is

large enough for 3070 N, whereasfuel requirement is reduced by 699 liters. This

will reducing vessel operating costs, so the fisherman gets hit much more.

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Redesain Ship Fish