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Deck

Funnel. Navigation Bridge. Superstructure. Hatch. Deck. Crane. Superstructure. Port Side. Stern. Deck. Bow. Starboard Side. Poop Deck. MainDeck. Forecastle Deck. THREE DIMENSIONAL HULL FORM. Transverse Section. Transverse Section. Stations. Body Plan. Horizontal Section.

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Deck

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  1. Funnel Navigation Bridge Superstructure Hatch Deck Crane

  2. Superstructure Port Side Stern Deck Bow Starboard Side

  3. Poop Deck MainDeck Forecastle Deck

  4. THREE DIMENSIONAL HULL FORM

  5. Transverse Section

  6. Transverse Section

  7. Stations

  8. Body Plan

  9. Horizontal Section

  10. Waterline

  11. Waterlines

  12. Plan View

  13. Vettical Sections

  14. Buttocks

  15. Buttocks

  16. Profile View

  17. Lines Plan

  18. Offset Table

  19. Cross Sectional Areas

  20. GEOMETRIC DEFINITIONS SHIP GEOMETRY

  21. Deck Deck Loaded waterline Loaded waterline LOA LWL LBP f LWL D T BL FP AP B f LWL D T BL B/2 4.1 GEOMETRIC DEFINITIONS Figure 4.1. General geometric definitions

  22. STANDARD DEFINITIONS OF LENGTH

  23. STANDARD DEFINITIONS OF LENGTH

  24. Fore Perpendiculars (FP) :A line drawn perpendicular to the waterline at the point where the forward edge of the stem intersects the summer load line. Aft Perpendiculars (AP) :A line perpendicular to the waterline either (1) where aft edge of the rudder post meets the summer load line or (2) in cases where no rudder post is fitted, the centerline of the rudder pintles is taken . Midships The point midway between the forward and after perpendiculars . Centreplane (CL) : It is a referance plan that divide the ship in longitudinal direction in the mid point of beam between port and starboard sides. Baseline (BL) : A fore-and-aft reference line at the uppersurface of the flat plate keel at the centerline forflush shell-plated. Vertical dimensions are measuredfrom a horizontal plane through the baseline, often called the molded baseline. Midship Section :The section of the ship at this point by a plane normal to both the summer waterplane and the centreline plane of the ship is calledthe midship section. It may not be the largest section of the ship. Unlessotherwise defined the beam is usually quoted at amidships. Sheer Line the curvature of the deck in a longitudinal direction. It is measured between the deck height at midships and the particular point along the deck.

  25. Siyer Baş Kıç LWL BL LWL BL Deck Camber :The rise or crown of a deck, athlwartship; also called round of beam. It can be 1/50 times of beam as a standard value. Parallel Body (LP) :The amidship portion of a ship with in which the contour of the under water hull form is unchanged. Şekil 4.2. Trimsiz ve trimli durum

  26. CL tumblehome güverte sehimi f LWL sintine dönümü radius T levha omurga kalkıntı BL Şekil 4.3. Enine kesit karakteristikleri

  27. Şekil 4.4. Section lines

  28. ABT ABL FP Bulbous bow area (ABL) : Bulbous area at center plane. Bulbous bow section area (ABT) : Bulbous bow area at fore perpendicular. Figure 4.5Bulbousbow area definition figure

  29. Su hatları Z En kesitler X Y Batoklar Şekil4.6. Üç boyutlu tekne formu ve kesit düzlemleri

  30. Table 4.1. Typical offset table İst Yarı Genişlikler Main Deck Küpeşte BL 0 m WL1/2 0.5 m WL 1 1 m WL 2 2 m WL 3 3 m WL 4 3.8 m WL 5 5 m WL 6 6 m Yükseklik Yarı Genişlik Yükseklik Yarı Genişlik Ayna - - - - - 2140 6650 7550 5700 7350 9450 0 - - - - - 3260 6900 7710 5700 7540 9450 ½ - - - - 600 4250 7170 7820 5700 7700 9450 1 300 - - - 2280 5120 7400 7880 5700 7810 9450 2 300 - 1620 1620 4630 6440 7730 7900 5700 7900 9450 3 300 1580 3820 3830 6170 7280 7870 7900 5700 7900 9450 4 370 1740 3200 5500 7120 7730 7900 7900 5700 7900 9450 5 860 3140 4700 6620 7620 7870 7900 7900 5700 7900 9450 6 2120 4730 5920 7270 7820 7900 7900 7900 5700 7900 9450 7 3780 5900 6720 7580 7880 7900 7900 7900 5700 7900 9450 8 4900 6390 7100 7710 7895 7900 7900 7900 5700 7900 9450 9 5070 6400 7080 7720 7890 7900 7900 7900 5700 7900 9450 10 4700 6170 6880 7570 7840 7900 7900 7900 5700 7900 9450 11 4000 5680 6450 7240 7860 7830 7900 7900 5700 7900 9450 12 3130 4990 5820 6700 7250 7540 7800 7900 5700 7850 9450 13 2230 4230 5040 6000 6620 7000 7480 7750 5700 7670 9450 14 1400 3500 4220 5120 5770 6250 6950 7430 5724 7300 9474 15 750 2730 3380 4180 4800 5320 6180 6950 5753 6730 9503 7900 16 330 1990 2530 3220 3780 4280 5250 6225 5783 6000 9536 7890 17 130 1380 1830 2400 2850 3260 4150 5320 5812 5100 9575 7730 18 60 920 1320 1730 1960 2170 2930 4190 5841 3970 9623 7270 19 40 550 900 1290 1250 1140 1650 2790 5870 2650 9682 6410 19 ½ 40 380 700 1090 1050 610 970 2000 5885 1920 9715 5810 20 40 280 530 900 1000 - 320 1220 5900 1140 9748 5090

  31. Figure 4.7. A typical lines plan

  32. Form Coefficients

  33. Midship Section Coefficient

  34. Waterplane Area Coefficient

  35. Block Coefficient L*B*T

  36. Prismatic Coefficient

  37. -Displacement /Length Ratio

  38. BLOCK COEFICIENT CB

  39. WATERPLANE AREA COEFICIENT (CWP) .

  40. midships section coefficient (CM)

  41. PRISMATIC COEFICIENT (CP)

  42. Vertical prisMAtic coefficient (CVP)

  43. 10m 1m 1.5m Example 4.6. Find the form coefficients of a 100 m long barge with corss section as given below. Midship cross section Area :  Midship cross section area coefficient : Displacement Volume :

  44. Block coefficient : Prizmatic coefficient : Waterplane area coefficient:

  45. Örnek 4.3. Find the form coefficients of a a barge with cross section as given below. 5m Blok coefficient : Midship section coefficient:

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