Upload
siva-pasagadugula
View
270
Download
11
Embed Size (px)
Citation preview
7/25/2019 Bollard Pull Analysis_Dipper Barge
1/33
PROJECT No. -
PTT - MODULE TRANSPORTAT
SHEET 1 of 1 REV A
BY AB DATE 01/1
CHKD CH DATE 01/1
A. TOW DESCRIPTION
B. DESIGN ASUMPTION
C. VESSEL PARTICULARS
Length between e!en"#$%la!s & 330 ft. & 100.58' (.)essel bea( & 100 ft. & 30.'80 (.
)essel "eth & 20 ft. & 6.096 (.
)essel tow "!aft " & 1'.*6' ft. & '.500 (.
Ca!go he#ght h & '5.932 ft. & 1'.000 (. to of (o"%le $a!go to the "e$+
Ca!go w#"th w & 88.583 ft. & 2*.000 (. a!ox. w#"th of (o"%le $a!go
H%ll ,#n" A!ea & & '8.6
H%ll C%!!ent A!ea & & 13*.2
Ca!go ,#n" A!ea & w x h & 3*8.0
,ette" %!fa$e A!ea & '569*.0 & '2'5.'
!ontal A!ea otal Blo$+ A!ea A & '592.' & '26.6
D. TOW FORCE DUE TO CALM WATER RESISTANCE
I. Estimt! S"i# F$i%tio#
he !o%"e fo!(%la #s %se" to $al$%late f!#$t#on !es#stan$e #s as follow
,he!e
f & H#gh s%!fa$e !o%ghness fa$to! & 0.01 0.010
" & A4e!age Ba!ge !aft 1'.*6 ft
'569*
) & ow ee" ft / e$ 8.'' ft/s 2.5* (/s 5.00 nots
n & 1.8 1.80
7 & !#$t#on 7es#stan$e lb 212'3 lb &.'(' M!t$i% To#s
II. R!si)*$+ R!sist#%!
o! !o%"e n%(be! % to 0.1 the !es#"%a! !es#stan$e $o(onent #s %nl#+el to ex$ee" 25 of the total !es#stan$e.
,he!e
0.30
63*3 lb ,.& M!t$i% To#s
III. Tot/ S"i# F$i%tio# R!sist#%!
otal s+#n f!#$t#on !es#stan$e #s s%( of f!#$t#on !es#stan$e an" !es#"%al !es#stan$e as follow
,he!e
2*616 lb , 0,' M!t$i% To#s
PT. INDONESIAN
SERVICE BUREAU
1. 5.0 ts nots tow see" at (ax#(%( t!anso!t sea state $!#te!#a w#th 39 nots ,#n"
oa
(
(
H, (x
(- (2
HC (x (2
C, (2
t2 (2
t2 (2
7 & f ) n
& ,ette" %!fa$e A!ea ft2 ft2
77 & x 7
& 7es#"%a! 7es#stan$e a$to!
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & 7
; 7
7
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & otal +#n !#$t#on 7es#stan$e
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 Wo$st Cs!
BARGE T*2 Bo
CARGOCARGO3CARGO3,CARGO3(CARGO34
WAVE 5 CURRENTVELOCITY
TOW SPEED
WIND
7/25/2019 Bollard Pull Analysis_Dipper Barge
2/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/2010
CHKD CH DATE 01/10/2010
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 Wo$st Cs!
30118 lb (.'' M!t$i% To#s7w & ,#n" 7es#stan$e
7/25/2019 Bollard Pull Analysis_Dipper Barge
3/33
PROJECT No. -
PTT - MODULE TRANSPORTATI
SHEET 1 of 1 REV A
BY AB DATE 01/10
CHKD CH DATE 01/10
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 Wo$st Cs!
V. Tot/ C/m Wt!$ R!sist#%!
otal Cal( ,ate! 7es#stan$e #s s%( of total s+#n f!#$t#on !es#stan$e an" total w#n" !es#stan$e ahea" the ba!ge.
,he!e
7 & otal $al( ,ate! 7es#stan$e 5**3' lb ,'. M!t$i% To#s
E. TOW FORCE DUE TO WAVE AND CURRENT LOAD
ow fo!$e "%e to wa4e an" $%!!ent loa" a$$o!"#ng w#th n) 7%les fo! Plann#ng an" e!at#ons - 1996 -
7e4#s#on Pa!t 2 Chate! 2 - ow#ng
I. S!stt! C$it!$i
#gn#f#$ant wa4e he#ght 16.' ft & 5.0 ( : C!#te!#a
,#n" see" 38.9 +ts & 20.0 (/s
C%!!ent see" 1.0 +ts & 0.50 (/s : C!#te!#a/:) !%les 1996,ate! ens#t 1025 Ass%(e"
A#! ens#t 1.225 5.1 n) Class#f#$at#on :otes 30.5 1991
II. C*$$!#t Fo$%!
C%!!ent !ag Coeff#$#ents
1. H%ll 7ef n) Class#f#$at#on :otes 30.5 1991? able 5.5
L/B & 3.30 @ 3
"/B & 0.15 1 &@
1.0 as a $onse!4at#4e est#(ate
otal C%!!ent o!$e & 1*.6 +: & .6' MT 6.1.8 n) Class#f#$at#on :otes 30.5 1991
III. W7! Fo$%!
L / B & 3.3 @3.0 > 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
B / " & 6.8 @6.0 > 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
& 298 +: & (8.(0 MT 3.3.2.5 n) 1996 Pa!t 2 Chate! 2
IV. Tot/ W7! #) C*$$!#t Fo$%!
he en4#!on(ental fo!$e #s s%( of total $%!!ent fo!$e an" total wa4e "!#ft fo!$e
,he!e
& otal en4#!on(ental fo!$e (,. M!t$i% To#s
F. BOLLARD PULL RE9UIREMENT
he !e%#!e" bolla!" %ll a!e s%( of total $al( wate! !es#stan$e an" total wa4e an" $%!!ent fo!$e
,he!e
0.*50 3.3.2.6 n) 1996 Pa!t 2 Chate! 2
7 & otal Cal( ,ate! 7es#stan$e
& otal C%!!ent an" ,a4e o!$e
& Bolla!" P%ll 7e%#!e" 66.6( M!t$i% To#s
&;
w
7 & otal +#n !#$t#on 7es#stan$e
7w & ,#n" 7es#stan$e
s
w
$
!w +g/(3
!A +g/(3
,H& . o! an ea o$ s ae
se,H
&
C& .
!
,
$x -
o a ! o!$e"!#ft
&s
. -
& $;
"!#ft
$& otal C%!!ent o!$e
"!#ft& otal !#ft o!$e
& x 7 ;
& %g
7/25/2019 Bollard Pull Analysis_Dipper Barge
4/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/2010
CHKD CH DATE 01/10/2010
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 Wo$st Cs!
7/25/2019 Bollard Pull Analysis_Dipper Barge
5/33
PROJECT No. -
PTT - MODULE TRANSPORTAT
SHEET 1 of 1 REV
BY AB DATE 01/1
CHKD CH DATE 01/1
A. TOW DESCRIPTION
B. DESIGN ASUMPTION
C. VESSEL PARTICULARS
Length between e!en"#$%la!s & 330 ft. & 100.58' (.)essel bea( & 100 ft. & 30.'80 (.
)essel "eth & 20 ft. & 6.096 (.
)essel tow "!aft " & 1'.*6' ft. & '.500 (.
Ca!go he#ght h & '5.932 ft. & 1'.000 (. to of (o"%le $a!go to the "e$+
Ca!go w#"th w & 88.583 ft. & 2*.000 (. a!ox. w#"th of (o"%le $a!go
H%ll ,#n" A!ea & & '8.6
H%ll C%!!ent A!ea & & 13*.2
Ca!go ,#n" A!ea & w x h & 3*8.0
,ette" %!fa$e A!ea & '569*.0 & '2'5.'
!ontal A!ea otal Blo$+ A!ea A & '592.' & '26.6
D. TOW FORCE DUE TO CALM WATER RESISTANCE
I. Estimt! S"i# F$i%tio#
he !o%"e fo!(%la #s %se" to $al$%late f!#$t#on !es#stan$e #s as follow
,he!e
f & H#gh s%!fa$e !o%ghness fa$to! & 0.01 0.010
" & A4e!age Ba!ge !aft 1'.*6 ft
'569*
) & ow ee" ft / e$ 8.'' ft/s 2.5* (/s 5.00 nots
n & 1.8 1.80
7 & !#$t#on 7es#stan$e lb 212'3 lb &.'(' M!t$i% To#s
II. R!si)*$+ R!sist#%!
o! !o%"e n%(be! % to 0.1 the !es#"%a! !es#stan$e $o(onent #s %nl#+el to ex$ee" 25 of the total !es#stan$e.
,he!e
0.30
63*3 lb ,.& M!t$i% To#s
III. Tot/ S"i# F$i%tio# R!sist#%!
otal s+#n f!#$t#on !es#stan$e #s s%( of f!#$t#on !es#stan$e an" !es#"%al !es#stan$e as follow
,he!e
2*616 lb , 0,' M!t$i% To#s
PT. INDONESIAN
SERVICE BUREAU
1. 5.0 ts nots tow see" at (ax#(%( t!anso!t sea state $!#te!#a w#th 29.1 nots ,#n"
oa
(
(
AH,
B(x
(-" (2
AHC
B(x " (2
AC, (2
t2 (2
t2 (2
7 & f ) n
& ,ette" %!fa$e A!ea ft2 ft2
77 & x 7
& 7es#"%a! 7es#stan$e a$to!
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & 7
; 7
7
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & otal +#n !#$t#on 7es#stan$e
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 B!#i2# Cs!
BARGE T*2 Bo
CARGO CARGO3CARGO3,CARGO3(CARGO34
WAVE 5 CURRENTVELOCITY
TOW SPEED
WIND
7/25/2019 Bollard Pull Analysis_Dipper Barge
6/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/201
CHKD CH DATE 01/10/201
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 B!#i2# Cs!
169'1 lb 6.'4 M!t$i% To#s7w & ,#n" 7es#stan$e
7/25/2019 Bollard Pull Analysis_Dipper Barge
7/33
PROJECT No. -
PTT - MODULE TRANSPORTAT
SHEET 1 of 1 REV A
BY AB DATE 01/10
CHKD CH DATE 01/10
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 B!#i2# Cs!
V. Tot/ C/m Wt!$ R!sist#%!
otal Cal( ,ate! 7es#stan$e #s s%( of total s+#n f!#$t#on !es#stan$e an" total w#n" !es#stan$e ahea" the ba!ge.
,he!e
7 & otal $al( ,ate! 7es#stan$e ''55* lb ,8., M!t$i% To#s
E. TOW FORCE DUE TO WAVE AND CURRENT LOAD
ow fo!$e "%e to wa4e an" $%!!ent loa" a$$o!"#ng w#th n) 7%les fo! Plann#ng an" e!at#ons - 1996 -
7e4#s#on Pa!t 2 Chate! 2 - ow#ng
I. S!stt! C$it!$i
#gn#f#$ant wa4e he#ght 6.6 ft & 2 ( : C!#te!#a
,#n" see" 29.2 +ts & 15.0 (/s
C%!!ent see" 1.0 +ts & 0.50 (/s : C!#te!#a/:) !%les 1996,ate! ens#t 1025 Ass%(e"
A#! ens#t 1.225 5.1 n) Class#f#$at#on :otes 30.5 1991
II. C*$$!#t Fo$%!
C%!!ent !ag Coeff#$#ents
1. H%ll 7ef n) Class#f#$at#on :otes 30.5 1991? able 5.5
L/B & 3.30 @ 3
"/B & 0.15 1 &@
1.0 as a $onse!4at#4e est#(ate
otal C%!!ent o!$e & 1*.6 +: & .6' MT 6.1.8 n) Class#f#$at#on :otes 30.5 1991
III. W7! Fo$%!
L / B & 3.3 @3.0 > 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
B / " & 6.8 @6.0 > 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
& '8 +: & 4.' T 3.3.2.5 n) 1996 Pa!t 2 Chate! 2
IV. Tot/ W7! #) C*$$!#t Fo$%!
he en4#!on(ental fo!$e #s s%( of total $%!!ent fo!$e an" total wa4e "!#ft fo!$e
,he!e
& otal en4#!on(ental fo!$e '.' M!t$i% To#s
F. BOLLARD PULL RE9UIREMENT
he !e%#!e" bolla!" %ll a!e s%( of total $al( wate! !es#stan$e an" total wa4e an" $%!!ent fo!$e
,he!e
0.*50 3.3.2.6 n) 1996 Pa!t 2 Chate! 2
7 & otal Cal( ,ate! 7es#stan$e
& otal C%!!ent an" ,a4e o!$e
& Bolla!" P%ll 7e%#!e" (0.66 M!t$i% To#s
7 & 7; 7
w
7 & otal +#n !#$t#on 7es#stan$e
7w & ,#n" 7es#stan$e
Hs
)w
$
!w +g/(3
!A +g/(3
C,H
& 0.* fo! an #"eal blo$+ shae
Dse C,H
&
C& .
!
,
$2x -3
o a ! o!$e"!#ft
&s
. -
& $;
"!#ft
$& otal C%!!ent o!$e
"!#ft& otal !#ft o!$e
& x 7 ;
& %g
7/25/2019 Bollard Pull Analysis_Dipper Barge
8/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/2010
CHKD CH DATE 01/10/2010
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 B!#i2# Cs!
7/25/2019 Bollard Pull Analysis_Dipper Barge
9/33
PROJECT No. -
PTT - MODULE TRANSPORTAT
SHEET 1 of 1 REV A
BY AB DATE 01/1
CHKD CH DATE 01/1
A. TOW DESCRIPTION
B. DESIGN ASUMPTION
C. VESSEL PARTICULARS
Length between e!en"#$%la!s & 330 ft. & 100.58' (.)essel bea( & 100 ft. & 30.'80 (.
)essel "eth & 20 ft. & 6.096 (.
)essel tow "!aft " & 1'.*6' ft. & '.500 (.
Ca!go he#ght h & '5.932 ft. & 1'.000 (. to of (o"%le $a!go to the "e$+
Ca!go w#"th w & 88.583 ft. & 2*.000 (. a!ox. w#"th of (o"%le $a!go
H%ll ,#n" A!ea & & '8.6
H%ll C%!!ent A!ea & & 13*.2
Ca!go ,#n" A!ea & w x h & 3*8.0
,ette" %!fa$e A!ea & '569*.0 & '2'5.'
!ontal A!ea otal Blo$+ A!ea A & '592.' & '26.6
D. TOW FORCE DUE TO CALM WATER RESISTANCE
I. Estimt! S"i# F$i%tio#
he !o%"e fo!(%la #s %se" to $al$%late f!#$t#on !es#stan$e #s as follow
,he!e
f & H#gh s%!fa$e !o%ghness fa$to! & 0.01 0.010
" & A4e!age Ba!ge !aft 1'.*6 ft
'569*
) & ow ee" ft / e$ 8.'' ft/s 2.5* (/s 5.00 nots
n & 1.8 1.80
7 & !#$t#on 7es#stan$e lb 212'3 lb &.'(' M!t$i% To#s
II. R!si)*$+ R!sist#%!
o! !o%"e n%(be! % to 0.1 the !es#"%a! !es#stan$e $o(onent #s %nl#+el to ex$ee" 25 of the total !es#stan$e.
,he!e
0.30
63*3 lb ,.& M!t$i% To#s
III. Tot/ S"i# F$i%tio# R!sist#%!
otal s+#n f!#$t#on !es#stan$e #s s%( of f!#$t#on !es#stan$e an" !es#"%al !es#stan$e as follow
,he!e
2*616 lb , 0,' M!t$i% To#s
PT. INDONESIAN
SERVICE BUREAU
1. 5.0 ts nots tow see" at (ax#(%( t!anso!t sea state $!#te!#a w#th 3*.* nots ,#n"
oa
(
(
H, (x
(- (2
HC (x (2
C, (2
t2 (2
t2 (2
7 & f ) n
& ,ette" %!fa$e A!ea ft2 ft2
77 & x 7
& 7es#"%a! 7es#stan$e a$to!
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & 7
; 7
7
7 & !#$t#on 7es#stan$e
77& 7es#"%a! 7es#stan$e
7 & otal +#n !#$t#on 7es#stan$e
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 8 Y!$ Rt P!$io) Cs!
BARGE T*2 Bo
CARGO CARGO3CARGO3,CARGO3(CARGO34
WAVE 5 CURRENTVELOCITY
TOW SPEED
WIND
7/25/2019 Bollard Pull Analysis_Dipper Barge
10/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/2010
CHKD CH DATE 01/10/2010
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 8 Y!$ Rt P!$io) Cs!
28322 lb ,.46 M!t$i% To#s7w & ,#n" 7es#stan$e
7/25/2019 Bollard Pull Analysis_Dipper Barge
11/33
PROJECT No. -
PTT - MODULE TRANSPORTAT
SHEET 1 of 1 REV A
BY AB DATE 01/10
CHKD CH DATE 01/10
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 8 Y!$ Rt P!$io) Cs!
V. Tot/ C/m Wt!$ R!sist#%!
otal Cal( ,ate! 7es#stan$e #s s%( of total s+#n f!#$t#on !es#stan$e an" total w#n" !es#stan$e ahea" the ba!ge.
,he!e
7 & otal $al( ,ate! 7es#stan$e 55938 lb ,0.(6( M!t$i% To#s
E. TOW FORCE DUE TO WAVE AND CURRENT LOAD
ow fo!$e "%e to wa4e an" $%!!ent loa" a$$o!"#ng w#th n) 7%les fo! Plann#ng an" e!at#ons - 1996 -
7e4#s#on Pa!t 2 Chate! 2 - ow#ng
I. S!stt! C$it!$i
#gn#f#$ant wa4e he#ght 11.5 f t & 3.505 ( Bas#s of es#gn - 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
B / " & 6.8 @6.0 > 3.3.2.5 n) 1996 Pa!t 2 Chate! 2 7ef 3
& 1'6 +: & 4.&, MT 3.3.2.5 n) 1996 Pa!t 2 Chate! 2
IV. Tot/ W7! #) C*$$!#t Fo$%!
he en4#!on(ental fo!$e #s s%( of total $%!!ent fo!$e an" total wa4e "!#ft fo!$e
,he!e
& otal en4#!on(ental fo!$e 0.0 M!t$i% To#s
F. BOLLARD PULL RE9UIREMENT
he !e%#!e" bolla!" %ll a!e s%( of total $al( wate! !es#stan$e an" total wa4e an" $%!!ent fo!$e
,he!e
0.*50 3.3.2.6 n) 1996 Pa!t 2 Chate! 2
7 & otal Cal( ,ate! 7es#stan$e
& otal C%!!ent an" ,a4e o!$e
& Bolla!" P%ll 7e%#!e" 04.' M!t$i% To#s
7 & 7; 7
w
7 & otal +#n !#$t#on 7es#stan$e
7w & ,#n" 7es#stan$e
s
w
$
!w +g/(3
!A +g/(3
,H& . o! an ea o$ s ae
se,H
&
C& .
!
,
$x -
o a ! o!$e"!#ft
&s
. -
& $;
"!#ft
$& otal C%!!ent o!$e
"!#ft& otal !#ft o!$e
& x 7 ;
& %g
7/25/2019 Bollard Pull Analysis_Dipper Barge
12/33
PROJECT No. -
PTT - MODULE TRANSPORTATION
SHEET 1 of 1 REV A
BY AB DATE 01/10/2010
CHKD CH DATE 01/10/2010
PT. INDONESIAN
SERVICE BUREAU
MISC. CALCULATIONTOWING - PONTOON BARGE
Cs! 1 8 Y!$ Rt P!$io) Cs!
7/25/2019 Bollard Pull Analysis_Dipper Barge
13/33
PROJ
PTT -
SHEE
BY
CHK
.
.
. gn $ant a4e e g t . t
. n ee . nots
3. C%!!ent ee" 1.9 +nots
.
Length between e!en"#$%la & 16'.0'199 ft. & 50.000 (.
)essel bea( & '5.931*59 ft. & 1'.000 (.
)essel "eth & 9.8'2519* ft. & 3.000 (.
)essel tow "!aft " & 2.62'6*19 ft. & 0.800 (.
e$+ Ho%se he#ght & *.218 ft. & 2.200 (.
e$+ Ho%se w#"th & 29.528 ft. & 9.000 (.
,heel Ho%se he#ght & *.218 ft. & 2.200 (.
,heel Ho%se w#"th & 19.685 ft. & 6.000 (.
%" He#ght abo4e "e$+ & *1.522 ft. & 21.800 (.
%" ,#"th & 3.93* ft. & 1.200 (.
H%ll ,#n" A!ea & & 30.8
H%ll s%" C%!!ent A!ea & & 1'.1
e$+ ho%se A!ea & & 19.8
,heel Ho%se A!ea & & 13.2
%" A!ea & & 52.3
,ette" %!fa$e A!ea & 863*.0 & 802.'
!ontal A!ea otal Blo$+ A!eaA & 1531.5 & 1'2.3
D. TOW FORCE DUE TO CALM WATER RESISTANCE
I. Estimt! S"i# F$i%tio#
he !o%"e fo!(%la #s %se" to $al$%late f!#$t#on !es#stan$e #s as follow
,he!e
!anso!tat on sea state $! te! a ase on n4 !on(enta ! te! a g 4en $ ent.
Loa
B(
(
h1
w1
h2
w2
h3
w3
AH,
B(x
(-" (2
AHC
B(x " (2
AC,
w1x h
1 (2
A7G
w2x h
2 (2
As
w3x h
3 (2
t2 (2
t2 (2
7 & f ) n
MISC. CALCULATIONTOWING - s!/< =$o=!//!) Di==!$ B$2!
BARGE WAVE 5 CURRENTVELOCITY
TOW SPEED
WIND
7/25/2019 Bollard Pull Analysis_Dipper Barge
14/33
f & H#gh s%!fa$e !o%ghness fa$to! & 0.01 0.010
" & A4e!age Ba!ge !aft 2.62 ft
863*
) & ow ee" ft / e$ 6.*5 ft/s 2.06 (/s '.00
n & 1.8 .
7 & !#$t#on 7es#stan$e lb . !t$ % o#s
. !s *$+ !s st#%!
o! !o%"e n%(be! % to 0.1 the !es#"%a! !es#stan$e $o(onent #s %nl#+el to ex$ee" 25 of the total !es#
,he!e 0.35
9'0 lb 8.4,6 M!t$i% To#s
III. Tot/ S"i# F$i%tio# R!sist#%!
otal s+#n f!#$t#on !es#stan$e #s s%( of f!#$t#on !es#stan$e an" !es#"%al !es#stan$e as follow
,he!e
362* lb .'40 M!t$i% To#s
IV. Wi#) R!sist#%!
,#n" 7es#stan$e #s a""e" to abo4e fo!(%la to "e"%$e the total $al( wate! tow#ng !es#stan$e #nto a hea" w#
,#n" 7es#stan$e #s $al$%late" f!o(
,he!e
C & 1.28 1.28
0.00238
1531.'9
4 & 7elat#4e w#n" see" ft/s 65.82 ft/ 20.06 (/s 39.0 nots
10108 lb 4.00 M!t$i% To#s
V. Tot/ C/m Wt!$ R!sist#%!
otal Cal( ,ate! 7es#stan$e #s s%( of total s+#n f!#$t#on !es#stan$e an" total w#n" !es#stan$e ahea" the ba!
,he!e
7 & otal $al( ,ate! 7es#stan$e 13*35 lb '.,(8 M!t$i% To#s
E. TOW FORCE DUE TO WAVE AND CURRENT LOAD
I. S!stt! C$it!$i
#gn#f#$ant wa4e he#ght 3.3 ft & 1.000 (
& ,ette" %!fa$e A!ea ft2 ft2
77 & x 7
& 7es#"%a! 7es#stan$e a$to!
7 & !#$t#on 7es#stan$e
77 & 7es#"%a! 7es#stan$e
7 & 7
; 7
7
7 & !#$t#on 7es#stan$e
77 & 7es#"%a! 7es#stan$e
7 & otal +#n !#$t#on 7es#stan$e
7w & C
x 1/2 A 42
& 0.00238 lb se$2/ ft' se$2/ft'
A & !ontal A!ea otal blo$+ A!ea ft2 ft2
7w & ,#n" 7es#stan$e
7 & 7; 7
w
7 & otal +#n !#$t#on 7es#stan$e
7w & ,#n" 7es#stan$e
ow fo!$e "%e to wa4e an" $%!!ent loa" a$$o!"#ng w#th n) 7%les fo! Plann#ng an" Pa!t 2 Chate! 2 - ow#ng
Hs
7/25/2019 Bollard Pull Analysis_Dipper Barge
15/33
,#n" see" 39.0 +ts & 20.1 (/s
C%!!ent see" 1.9 +ts & 1.00 (/s
,ate! ens#t 1025
A#! ens#t 1.225 5.1 n) Class#f#$at#on :ote
II. C*$$!#t Fo$%!
C%!!ent !ag Coeff#$#ents
1. H%ll 7ef n) Class#f#$at#on :otes 30.5 1991? able 5.5
L/B & 3.5* @ 3
"/B & 0.06 1 &@
1.0 as a $onse!4at#4e est#(a
!o( 7ef6.1.8 n) Class#f#$at#on :otes 30.5 1991
otal C%!!ent o!$ & *.2 +: & 8.64 MT
III. W7! Fo$%!
L / B & 3.6 @3.0 > 3.3.2.5 n) 1996 Pa!t 2 Chat
B / " & 1*.5 @6.0 > 3.3.2.5 n) 1996 Pa!t 2 Chat
& ' +: & 8.(6 MT 3.3.2.5 n
IV. Tot/ W7! #) C*$$!#t Fo$%!
he en4#!on(ental fo!$e #s s%( of total $%!!ent fo!$e an" total wa4e "!#ft fo!$e
,he!e
& otal en4#!on(ental fo!$e . M!t$i% To#s
F. BOLLARD PULL RE9UIREMENT
he !e%#!e" bolla!" %ll a!e s%( of total $al( wate! !es#stan$e an" total wa4e an" $%!!ent fo!$e
P7 & 7 ;
,he!e 0.*5 able1 %g
7/25/2019 Bollard Pull Analysis_Dipper Barge
16/33
T*2:ot R!;*i$!) is 8 BHP *= to 8 BHP
7/25/2019 Bollard Pull Analysis_Dipper Barge
17/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
18/33
ECT No. -
MODULE TRANSPORTATION
T 1 of 1 REV B
DATE
DATE
3.60892'
0.2*
T*2 Bot
7/25/2019 Bollard Pull Analysis_Dipper Barge
19/33
nots
stan$e.
".
e.
e!at#ons - 1996 - 7e4#s#on
7/25/2019 Bollard Pull Analysis_Dipper Barge
20/33
s 30.5 1991
e
*.216
! 2 7ef 3
! 2 7ef 3
1996 Pa!t 2 Chate! 2
0 80.00 62.*5
2 62.*5
1.* 65.33*5
"at#ons - :) o! Hs 5(
BP62.8012 0
3'29 Lon"on >ffsho!e Cons%ltants L>CI-I
7/25/2019 Bollard Pull Analysis_Dipper Barge
21/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
22/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
23/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
24/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
25/33
'*.9 13.002*5
13.002*5
7e4.1
26.6*'38
7/25/2019 Bollard Pull Analysis_Dipper Barge
26/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
27/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
28/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
29/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
30/33
*.3'
7/25/2019 Bollard Pull Analysis_Dipper Barge
31/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
32/33
7/25/2019 Bollard Pull Analysis_Dipper Barge
33/33
I 0.81* 59.53666
" 0.''' 0.222
3.226 0.5954 *.*16 0.119
lwl 5.8 33.11'*
(! 3.9'06'9 3.9'06'9
3.9'06'9
1.221528