OCIMF_Mooring_Equipment_Guidelines_(Second_Edition)
Although dynamic erfects are not explicitly included i.n the above criteria, the design margin>~ are considered cOllservative ...
/ I 1'-11 I i ~ ~ ;. ~ 0 . :2 ~ .> .~ 0 • ~ s • 8 }J • ~ " :) I--~~ , ~ -J /·1 t'l .1 r . ...
Where: Lateral current force Current yaw moment. F J C e ye ( --D, ) V,TL^1 op 7600 e.", non-dimensional longitudinal wind force ...
Vessel Wilh "Conventional" Bow (bulb) "V" Shaped Bow Vessel With "Cylindrical" Bow "u" ShaDed Bow FIGURE 2.2: VARIATION IN BOW C ...
08 06 0.4 02 CXw 0 ·0.2 04 ·0.6 ·0.8 27 0 Stern -+yf---r U Bow^30 ;) 904 .. Conventional'" Bow WIND ANGLE OF ATTACK, ew FIGURE ...
CyAC CYFc 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 WATER DEPTH TO DRAFT RATIO = 1.1: 1 CXC' CYAc' CyFC' Legend 1.6 '--_..L...-_ ......... _ ...
WATER DEPTH TO DRAFT RATIO = 1.1:1 ---"Conventional" Bow -"Cylindrical" Bow D. , o -0. , -0.2 1..-l.=1J.I.....U~ (^180 ...
WATER DEPTH TO DRAfT RATIO a 1.5:1 I "... v~ v~ --"'. 0, .. c+- " ~~ I / '" "'~ I"" ""/ / - 0, .. /; r-" "'-I , c", / V, / 'f., ...
0.10 f- 0.05 o !!I.. -0.05 ·0.10 180 ..... ~ " ... lOO WATER DEPTH TO DRAFT RATIO < 4.4:1 Mean WdfT ~ 11.1~1.5) ~ f' .... ... ...
2.4 MAXIMUM LONGITUDINAL AND TRANSVERSE FORCES UNDER THE STANDARD ENVIRONMENTAL CRITERIA The foUowing formuJae are based on forc ...
WIND CURRENT FORCE / CONDITION COEFF. DIRECT. SPEED COEFF. DIRECT. SPEED APPLICABLE WATER DEPTH -^0 KNOTS -^0 KNOTS TO DRAFT RAT ...
2.5 MOORING RESTRAINT REQUIREMENTS Having determined the environmental forces acting on the ship it is necessary to calculate th ...
For breasting dolphins, tbe characteristics for manufactured fender units are available from the manufacturer. Deflection of t.h ...
1 -5 F(!)l'Ward Breast LInes 10-14 Aft Breast LJnes 6·9 Sp"ng~ !JJ.QQru:Q...l&agtb,LOf lines length Length Line No. In Metre ...
formulae listed in Section 2.6. For instance, assuming an efficiency of 90070 for eiJner forward or aft spring lines, and 70070 ...
'S" . I f. .. i 25 ' 1~rn~ ---*- ~--...f.-=-""""-·T i1t,k _ ~ ___ J 1 Uo lAIdog PfoaJonn ~UIt{S ....-.. qIeIOf l"" lrW _ _ 10_ ...
tban the present Classification Society guidelines. This is because Classification Society guidelines base che mooring equipment ...
2.6.1.2 Synthetic Line Systems Due to the lower recommended allowable loads in synthetic lines (refer to Section 4), it is recom ...
For a 75,000 m' gas carrier: S )( MBL == 2.228 AT + 0.170 TLop BR )( MBL == 2.012 AL + 1.291 Tlop For a 125,000 mJ gas carrier ( ...
(e) Spring line requirement by use of formulae (24): S x MBL = 1.992 )( 20.6 )( 39.6 - 0.0398 )( 234 x 39.6 + 19.9 x 39.6 + 40 + ...
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