trb begawan kelompok 19 (revisi lrfd_24februari2016_benedictus)

7/24/2019 Trb Begawan Kelompok 19 (Revisi Lrfd_24februari2016_benedictus)

1/305

Kelompok 19

Software SACS

Kriteria Umum:

1 Recommended Practice API RP 2A-LRFD, AISC 9th

2 Material Struktur ASTM

Ti!e Plat"orm #ellhead$ %umlah kaki &acket $

' (edalaman !erairan )L#L* "eet +

.rienta/i Plat"orm

Kriteria Desain Deck:

1 %umlah deck0 2

2 Lua/an Deck0

Lua/an Su cellar deck

Lua/an Cellar deck

Lua/an Main deck

Lua/an Cooler deck - a 3ean 4idu! Area Deck (ondi/i .!era/i

Su cellar deck !/"

Cellar deck !/" 12 !/"

Main deck!/" 1$ !/"

Cooler deck -

3ean 4idu! Area Deck (ondi/i 3adai

Su cellar deck

Cellar deck 5' !/"

Main deck 11 !/"

Cooler deck -

$ %umlah crane 1

' a 3ean Crane (ondi/i .!era/i

3ean 6ertikal 15', ki!/

3ean momen 2', ki!/-in

3ean Crane (ondi/i 3adai

3ean 6ertikal +, ki!/

3ean momen , ki!/-in

3ean An7in

(ondi/i .!era/i '+ m!h

(ondi/i 3adai + m!h

5 3ean Per!i!aan

Main Deck 5' !/"

Cellar Deck ' !/"

Me8anine deck

Su cellar deck

+ 4elideck 1

T!e 3oein7

Rule/ API RP 2L

9 #ork o6er ri7 )#.R*

Dead load :ormal cond 2' ki!/

Dead load ;


2/305

.!eratin7 Load :ormal 2' ki!/

.!eratin7 ; Aru/ (ondi/i .!era/i

Tin77i 7eloman7 /i7ni?cant 1 "t

Periode 7eloman7 1 det

Total !a/an7 /urut 5' "t

(ece!atan aru/ )!ermukaan* ' knot

(ece!atan aru/ )da/ar laut* 2 knot

3ean =eloman7 > Aru/ (ondi/i 3adai

Tin77i 7eloman7 mak/imum 2$ "t

Periode 7eloman7 1,' det

Total !a/an7 /urut

(ece!atan aru/ )!ermukaan* 1 knot

(ece!atan aru/ )da/ar laut* 2+ knot

Storm /ur7e 1 "t

2 Marine =ro@th

Menamah .D tuular memer 2' inch

Corrotion Allo@ance API RP 2A-LRFD

$ 4drodnamic Coecient API RP 2A-LRFD

' Shieldin7 ;Bect Coecient API RP 2A-LRFD

3locka7e Factor API RP 2A-LRFD

5 Scourin7 ;Bect Tollerance ' "t

+ Ri/er

%umlah

Diameter luar


3/305


4/305

1.3333333333 5

0.0520833333

2.5 12'

0.0520833333 2'


5/305

Kelompok 19

I. CELLA DECK

!o. Description Jumla"

< 1 =a/ Cooler 1 15'

2 ;mer7enc 7enerator 1 21

3atter o< 2 159

< $ ertical /e!arator/ 2 $2

' Maintenance uildin7 1 ''

S@itch 7ear 1 5+$

< 5 S@itch 7ear uildin7 1 '$

+ S@itch 7ear uildin7 1 52

9 Die/el "uel tank 1 '+2$

1 Toilet 1 22$

< 11 Tran/"ormer-1 1 12

12 Tran/"ormer-2 1 1'

< 1 ertical air recei6er 1 12

#erat


6/305

II

Ukuran !o.

.D + < 2- 1

1- < +- < 1- & 2

- < - < 1- .D < 9-$ & $

1'- < +-$ < +- & '

'- < 2-2 < +-1 &

2- < 2$- < 1$- 5

5- < 1+- < 1- +

1- < 1- < 1- 9

$- < - < +- & 1

9- < '- < -9 & 11

-9 < - < '-5 12

.D + < -$ 1

& 1$

& 1'

1

15

& 1+

& 19


7/305

'AI! DECK

Description Jumla" Ukuran

3atter o< 2 2 +-+ < 2-+ < '-

Air com!re//or !acka7e 1 5 '-+ < - < -

Load reak /@itch 1 1 $- < 2-' < -'Container room-1 1 25' $- < 1- < 2-

Container room-2 1 25' $- < 1- < 2-

Proce// control room 1 1' 1- < 1$- < 12-

Tran/"ormer 21'$ 1-$ < 9-$ < +-

In/trument /tora7e 1 25 +- < -+ < -

Fre/h @ater tank 1 59$ 11- < +- < 1-

Air recei6er 1 1$ .D < 5'

An/ul drum chemical /kid 1 255 9- < '-2 < $-'

Mechanical /tora7e 1 +5+ +-2 < +-1 < +-9

Li"e ca!/ule 1 1 -

Communication micro@a6e 1 1-$ < 1- < 9-1

Communication to@er 1 25 1-' < 1-' < 1-

Fuel tank 1 1'' '-5 < $-' < $-5

Po@er in/trument /tora7e 1 $9+ +-2 < +-2 < 9-

Toilet 1 22$ '- < $- < +-

Flare rid7e 1 J -

#erat


8/305

(


9/305

I. CELLA DECK

!o. Description ) $Kip%

1 ;mer7enc 7enerator 21

2 3atter o< 159

3atter o< 159$ Maintenance uildin7 ''

' S@itch 7ear 5+$

S@itch 7ear uildin7 52

5 Die/el "uel tank '+2$

+ Tran/"ormer-2 1'

9 Toilet 22$

Total 1$2+

II 'AI! DECK

!o. Description ) $Kip%

1 3atter o< 2

2 3atter o< 2

Load reak /@itch 1

$ Tran/"ormer 21'$

' In/trument /tora7e 25 Fre/h @ater tank 59$

5 Mechanical /tora7e +5+

+ Fuel tank 1''

9 Po@er in/trument /tora7e $9+

1 Li"e Ca!/ule 1

Total 5291

adai

md1+'


10/305

1+9+ 2'+

2$$'+

5

o!era/i

md

21'


11/305

Ukuran & $feet% * $feet% t $feet% + $feet% w&

1- < +- < 1- -1 -12 ' -1'2' -21

- < - < 1- -1' -1 ' -195' -2+'

- < - < 1- -1+2' -1 ' -195' -251'- < +-$ < +- 1' $ -12' +2'

'- < 2-2 < +-1 -+ 1' $$2 -1'+ -252

5- < 1+- < 1- ' 1$$2 5' -1' 2'2

1- < 1- < 1- -1' $ ' -1'2' -+5

-9 < - < '-5 1' -12 259 -15$ 1'5'

$- < - < +- 2 1 $ -12' $$+

$+2

enampang = "ma%

= 11.005

maka proil yang digunakan dengan nilai % yang mendekatiadalah / 14 % 10 dengan % 13

(sumber # &llo@able tress ,esign ele!tion 6able ?or hapes used as beams hal

+he!k

"ma% yg ditopang = 35.03'0 kips.in


49/305

2. (


50/305

2. (


51/305

momen total pada main girder 1

"1 tot = 3''.55 kips.in

"2 tot = 31.11 kips.in

diantara kedua momen tersebut dipilih momen terbesar sehingga

"ma% = 31.10523 kips.in

REKAPITULA)I PERHITUNGAN MAIN GIRDER GIRDER

"omen "aksimum pada

"ain ;irder 1 = 522.3' kips.in

"ain ;irder 2 = 31.11 kips.in

baja yang digunakan = &3'

6egangan ijin =

= 30.'

"odulus >enampang = "ma%

= 1.0'2

maka proil yang digunakan dengan nilai % yang mendekati

adalah / 1 % 10' dengan % 204

(sumber # &llo@able tress ,esign ele!tion 6able ?or hapes used as beams hal

+he!k

"ma% yg ditopang = 522.3' kips.in


52/305

a = 25.225 in

b = 334.5 in

d = 50 in

$tot = 3'0.00 in

"1 = 2.34' kips.in

"2 = 0.23 kips.in

a = .45 in

b = 2'0.55 in

d = in

$tot = 3'0.00 in

"1 = 14.005 kips.in

"2 = '0.'03 kips.in

a = 1'.25' in

b = 11.2 in

d = 41 in

$tot = 3'0.00 in

"1 = 4.305 kips.in

"2 = 3.02 kips.in

a = 25 in

b = 102.00 in

d = 13 in

$tot = 3'0.00 in

"1 = 5.44 kips.in

"2 = 12.42 kips.in

a = 343.5 in

b = 1'.50 ind = 33 in

$ 3'0 00 i


53/305

"1 = 0.0' kips.in

"2 = 1.0' kips.in

a = 25.225 in

b = 334.5 in

d = 50 in

$tot = 3'0.00 in

"1 = 2.34' kips.in

"2 = 0.23 kips.in

a = .45 in

b = 2'0.55 in

d = in

$tot = 3'0.00 in

"1 = 14.005 kips.in

"2 = '0.'03 kips.in

a = 1'.25' in

b = 11.2 in

d = 41 in

$tot = 3'0.00 in

"1 = 4.305 kips.in

"2 = 3.02 kips.in

a = 25 in

b = 102 00 in


54/305

d = 13 in

$tot = 3'0.00 in

"1 = 5.44 kips.in

"2 = 12.42 kips.in

a = 343.5 in

b = 1'.50 in

d = 33 in

$tot = 3'0.00 in

"1 = 0.0' kips.in

"2 = 1.0' kips.in

a = 14.4 in

b = 210.' in

d = 2 in

$tot = 3'0.00 in

"1 = 23.3 kips.in

"2 = 20.3 kips.in

a = 32 in

b = 31.00 in

d = '4 in

$tot = 3'0.00 in

"1 = 23.'14 kips.in


55/305

"2 = 12.12 kips.in

a = 1'.5 in

b = 343.25 in

d = 34 in

$tot = 3'0.00 in

"1 = .53 kips.in

"2 = 0.515 kips.in

a = 1'' in

b = 14 in

d = 2'5 in

$tot = 3'0.00 in

"1 = 22.'' kips.in

"2 = 20.3 kips.in

a = 32 in

b = 31 in

d = '2 in

$tot = 3'0.00 in"1 = 1.5' kips.in

"2 = 14' 041 kips in


56/305

a = 1'.5 in

b = 343.25 in

d = 34 in

$tot = 3'0.00 in

"1 = 2.52' kips.in

"2 = 1.15 kips.in

a = 1'' in

b = 14 in

d = 2'5 in

$tot = 3'0.00 in

"1 = 22.'' kips.in

"2 = 20.3 kips.in

a = 32 in

b = 31 in

d = '2 in

$tot = 3'0.00 in

"1 = 1.3 kips.in

"2 = 14.155 kips.in


57/305

a = 1'.5 in

b = 343.25 in

d = 34 in

$tot = 3'0.00 in

"1 = 1'.315 kips.in

"2 = 1.00 kips.in

a = 52.3 in

b = 30. in

d = 3 in

$tot = 3'0.00 in

"1 = 3.1'' kips.in

"2 = 0.5'1 kips.in

a = 120 in

b = 240 in

d = in

$tot = 3'0.00 in

"1 = .20 kips.in

"2 = 4'.11 kips.in

a = 21 inb = 143 in


58/305

$tot = 3'0.00 in

"1 = '0.01 kips.in

"2 = .11 kips.in

a = 312.5 in

b = 4.5 in

d = 5 in

$tot = 3'0.00 in

"1 = 1.42' kips.in

"2 = '.02 C

a = 2' in

b = 334.00 in

d = 52 in

$tot = 3'0.00 in

"1 = 110.52 kips.in

"2 = 11.'0 kips.in

a = '1.5 in

b = 2.5 in

d = 1 in

$tot = 3'0.00 in

"1 = 1.4 kips.in

"2 = 0.32 kips.in

120 i


59/305

b = 240 in

d = in

$tot = 3'0.00 in

"1 = .20 kips.in

"2 = 4'.11 kips.in

a = 21 in

b = 143 in

d = ' in

$tot = 3'0.00 in

"1 = '0.01 kips.in"2 = .11 kips.in

a = 312.5 in

b = 4.5 in

d = 5 in

$tot = 3'0.00 in

"1 = 1.42' kips.in

"2 = '.02 C

Dadi "omen terbesar yang bekerja pada se!ondary girder "ainde!k adalah sebesar


60/305

35.03'0 kips.in

11.005

aman 2812 &)+ th Adition

= 0.10 kipst

(umber # / shape dimension table &)+ th edition

ENUHI

a = 25.225 in

b = 334.5 in

d = 50 in

$tot = 3'0.00 in"1 = 2.34' kips.in

"2 = 0 23 kips in

inBinB


61/305

a = .45 in

b = 2'0.55 in

d = in

$tot = 3'0.00 in

"1 = 2.550 kips.in"2 = 114.4' kips.in

a = 1'.25' in

b = 11.2 in

d = 41 in

$tot = 3'0.00 in

"1 = 4.305 kips.in

"2 = 3.02 kips.in

a = 25 in

b = 102.00 in

d = 13 in

$tot = 3'0.00 in

"1 = 110.3'3 kips.in

"2 = 244.340 kips.in

a = 343.5 in

b = 1'.50 in

d = 33 in

$tot = 3'0.00 in

"1 = 0.0' kips.in

"2 = 1.0' kips.in

beban dan momen se!ondary girder

q se! girder = 0.00 kipsin

$ = 3'0.00 in

"ma% se! girder=

12

= .1 kips.in

q$2


62/305

a = 35.5 in

b = 324.5 in

d = 1 in

$tot = 3'0.00 in

"1 = 4.20 kips.in

"2 = 0.'32 kips.in

a = 120 in

b = 240 in

d = in

$tot = 3'0.00 in

"1 = 1'1.42 kips.in

"2 = 4.43 kips.in

a = 21 in

b = 143 in

d = ' in

$tot = 3'0.00 in

"1 = 55.1' kips.in

"2 = 1.1' kips.in

a = 22 in

b = ' in

d = 54 in

$tot = 3'0.00 in

"1 = 1.01 kips.in

"2 = .33 kips.in

a = 33.5 in

b = 20.5 in

d = 41 in

$tot = 3'0.00 in

"1 = 0.131 kips.in

"2 = 1.'0 C

beban dan momen se!ondary girder

q se! girder = 0.00 kipsin

$ = 3'0.00 in

"ma% se! girder =

12

= .1 kips.in

q$2


63/305

522.3' kips.in

1.0'2

aman 2812 &)+ th Adition

= 1 kipst

(umber # / shape dimension table &)+ th edition

ENUHI

Dadi "omen terbesar yang bekerja pada se!ondary girder "ainde!k adalah sebesar

inB

inB


64/305

keterangan #

a = jarak dari ujung kiri ke pusat beban merata

b = jarak dari ujung kanan ke pusat beban merata

d = panjang beban

"1 = momen di ujung kiri

"2 = momen di ujung kanan

)) *EO OOOOO2 *) ( 2*K)) 2* 2**E12

)) *EO OOOOO2 * ) (2 *K) ) 2* 2**E12


65/305


66/305


67/305


68/305


69/305


70/305


71/305


72/305


73/305


74/305


75/305


76/305

MENGHITUNG GIRDER PADA CELLAR DECK

1. )e#on%a,- Gi,%e,

li:e load a!tor 1.5

dead load a!tor 1.3

1. e!ondary ;irder 2

1. (


77/305

3. (


78/305


1. (


79/305

q(equipment = 0.0'2kipsin

q(bh9bp = 11kipsin

q total = 552kipsin

beban dan momen pelat

q pelat = 0.004 kipsin

$ = 3'0.00 in

"ma% pelat =

12

= 43.032'kips.in

momen total pada se!ondary girder 3

"1 tot = 34.11 kips.in

"2 tot = 30.145 kips.in


"ma% = 30.144020'kips.in


1. (


80/305

beban dan momen pelat

q pelat = 0.004 kipsin

$ = 3'0.00 in

"ma% pelat =

12

= 43.032'kips.in

momen total pada se!ondary girder 4

"1 tot = 1.411kips.in

"2 tot = 253.'0' kips.in

diantara kedua momen tersebut dipilih momen terbesar sehingga"ma% = 253.'0'4242kips.in


1. (,iesel ?uel 6ank 9


81/305

3. ("aintenan!e


82/305

$ = 1 in "1 =

q = 0.001 kipsin "2 =

3. ("aintenan!e


83/305

q total = 1+95 kipsin

2. (


84/305

q total = +'2 kipsin

5. ("aintenan!e


85/305

q = 0.001 kipsin "2 =

2. (@it!h ;ear 9


86/305

$ = 3'0.00 in

"ma% pelat =

12

= 43.032'kips.in

momen total pada se!ondary girder

"1 tot = 454.55'1 kips.in

"2 tot = 244.150 kips.in


"ma% = 454.55'10234kips.in

REKAPITULA)I PERHITUNGAN )ECONDAR GIRDER

"omen "aksimum pada

e!ondary girder 2 = 34.'10 kips.in

e!ondary girder 3 = 30.145 kips.in 454.55'1 kips.

e!ondary girder 4 = 253.'0' kips.in

e!ondary girder 5 = 34.55142kips.in

e!ondary girder ' = $++29+9 kips.in

e!ondary girder = 91$211 kips.in

e!ondary girder = $'$''1 kips.in

baja yang digunakan = &3'

6egangan ijin =

= 30.'


= 14.54

maka proil yang digunakan dengan nilai % yang mendekati 14.54

adalah / 1 % 11 dengan % 231

(sumber # &llo@able tress ,esign ele!tion 6able ?or hapes used as beams halaman 2812 &)+ th Adition

q$2

Dadi "omen terbesar yang bekerjagirder "ain de!k adalah sebesar

05 % sy

sa

sa

inB

inB

inB


87/305

+he!k

"ma% yg ditopang = 454.55'1kips.in


88/305

$ = 15 in "1 =

q(equipment = 0.0'52 kipsin "2 =

3. (


89/305


90/305

"1 tot = 4'0.1' kips.in

"2 tot = 415.''' kips.in


"ma% = 4'0.1''05kips.in

REKAPITULA)I PERHITUNGAN MAIN GIRDER GIRDER

"omen "aksimum pada

"ain ;irder 1 = '4.'24 kips.in

"ain ;irder 2 = 4'0.1' kips.in '4.'24 kips.

baja yang digunakan = &3'6egangan ijin =

= 30.'


= 22.024

maka proil yang digunakan dengan nilai % yang mendekati 22.024

adalah / 21 % 111 dengan % 24

(sumber # &llo@able tress ,esign ele!tion 6able ?or hapes used as beams halaman 2812 &)+ th Adition

+he!k

"ma% yg ditopang = '4.'24 kips.in


91/305

= 4.12302'54

7

4.123 7 30.' MEMENUHI

-perhitungan - ijin


92/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


93/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


94/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.inkips.in

in

in

in

in

kips.in

kips.in


95/305

in

in

in

in

kips.inkips.in

in

in

in

in

kips.in

kips.in


96/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


97/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in


98/305

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


99/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


100/305

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in


101/305

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in


102/305

ondary


103/305

in

in

in

in

kips.in

kips.in

in

in

in

in


104/305

kips.in

kips.in

in

in

in

in

kips.in

kips.in

kipsin

in

kips.in

in

in

in

in

kips.in

kips.in

in


105/305

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

in

in

in

in

kips.in

kips.in

kipsin

in

kips.in


106/305

ondary


107/305


108/305


109/305


110/305


111/305

SEC,!DA- IDE

1. 'en/"itun/ #e0an otal

3ean Mati +9 !/" $$1 +$9

3ean 4idu! !/" 2$

3ean Plat 1$+ !/" $'''+

3ean Total +1' !/"

'15S!an antar =irder in

3ean Total Se!an&an7 Secondar =irder 3ean Total < S!an ant

N 2+2 lEin

N 2+2 ki!Ein

2. 'omen 'aksimum

Mma<

12

2$1'52

12

2212' ki!in

3. e/an/an I4in

k/i

k/i

lEinQ

NL2

i&in

,+'

i&in


112/305

Modulu/ Penam!an7

S MmaA$&6 = menggunak

A+EF,&GH ;)G,AG = menggunak

"&)F ;)G,AG = menggunak

MAIN DECK

>A$&6 = menggunak

A+EF,&GH ;)G,AG = menggunak


HELI DECK

>A$&6 = menggunakA+EF,&GH ;)G,AG = menggunak



121/305

G .F PR.FIL;S

n tebal pelat dengan @eight = 3'. ps

n proil / 1 % 11 dengan @eight = 11 ps dengan depth =

n proil / 21 % 111 dengan @eight = 111 ps .dengan depth =

n tebal pelat 1' dengan @eight = 24.02 ps

n proil / 14 % 10 dengan @eight = 10 ps .dengan depth =

n proil / 1 % 10' dengan @eight = 10' ps .dengan depth =

n tebal pelat 14 dengan @eight = 11.2' psn proil / % 15ngan @eight = 15 ps dengan depth =

n proil / % 1 dengan @eight = 1 ps dengan depth =


122/305

19 in = 1'+ "t

21' in = 15915 "t

1$5' in = 1195915 "t

1+5' in = 1'2' "t

+12' in = 55+ "t

+12' in = 55+ "t


123/305

'AEIAL AKE ,88 $',%

!o Item 6rol ) $Kips%

6eralatan

1 ;mer7enc 7enerator 1- < +- < 1- 212 3atter o< - < - < 1- 159

3atter o< - < - < 1- 159

$ Maintenance uildin7 1'- < +-$ < +- ''

' S@itch 7ear '- < 2-2 < +-1 5+$

S@itch 7ear uildin7 5- < 1+- < 1- 52

5 Die/el "uel tank 1- < 1- < 1- '+2$

+ Tran/"ormer-2 -9 < - < '-5 1'

9 Toilet $- < - < +- 22$

)e#on%a,- Gi,%e,1 Secondar 7irder 1 # 1+ < 119 '5

2 Secondar 7irder 2 # 1+ < 119 '5

Secondar 7irder # 1+ < 119 '5

$ Secondar 7irder $ # 1+ < 119 '5

' Secondar 7irder ' # 1+ < 119 '5

Secondar 7irder # 1+ < 119 '5

5 Secondar 7irder 5 # 1+ < 119 '5

+ Secondar 7irder + # 1+ < 119 '5

9 Secondar 7irder 9 # 1+ < 119 '5

A##e&& De#+1 3ean Li6e LoadKPi!a 2+1

2 3ean Plat 2$+2

Main Gi,%e,1 Main =irder 1 # 21 < 111

2 Main =irder 2 # 21 < 111

Main =irder # 21 < 111

$ Main =irder $ # 21 < 111

Jumla" 0erat $SU'% 25.3;1


124/305

( < )(=)total ft

- < )>=)total ft


125/305

CELLA DECK

C, $feet% ) . ( ) . - ) . >

( - >

81.00 812.00 815.25 820.1' 8241.2 830.44815.00 81'.00 81.5 82'.5 82.'4 835.35

81.25 81'.00 81.5 832.' 82.'4 835.35

15.00 0.00 81'.25 25.00 0.00 83.5

8.00 1'.50 815.3 8'2.2 12.3' 8124.13

3.50 14.42 813.50 23.52 '.0 80.2

815.00 4.00 815.25 83.'0 232.' 8.1'

15.00 812.00 81.4' 15.50 812'.00 813.31

20.00 1'.00 81'.25 44.0 35.4 83'.40

-2 -2111' -51$ -5'59

-1 -2111' -'512 -5'59

-+ -2111' -2+' -5'59

-$ -2111' -1$2+ -5'59

-2111' -5'59

$ -2111' 1$2+ -5'59

+ -2111' 2+' -5'59

1 -2111' '512 -5'59

2 -2111' 51$ -5'59

-219 -1+5'

-22+ -'521+

-12 -99 -99 -22

12 -99 99 -22

-1' -99 -$99' -22

1' -99 $99' -22

35.?23 9.?2 @@@


126/305

( < .132 ft

- < .25 ft

> < B1.;9 ft


127/305

'AEIAL AKE ,88 $',% '

!o Item 6rol ) $Kips%

(

6eralatan

1


128/305

( < )(=)total ft ( =)total ft >


129/305

I! DECK

C, $feet% ) . ( ) . - ) . >

- >

15.25 2.50 830.00 30.50 5.001.00 2.50 830.0 3'.0 5.01

12.00 3.21 12.3' 15. 4.2

0.00 4.00 323.0' 0.00 '.15

812.00 3.25 1.34 85.2' 20.3

812.00 5.00 51.'4 85.33 3.2

812.00 4.3 8'1.4 8105.3 3.42

4.00 2.2 8225. '0.21 34.50

12.00 4.50 824. 5.1 22.3

12.00 2.00 .4 3'.15 '.03

-2 -$ -'$ -2112

-1 -$ -'22 -2112

-+ -$ -21 -2112

-$ -$ -1+ -2112

-$ -2112

$ -$ 1+ -2112

+ -$ 21 -2112

1 -$ '22 -2112

2 -$ '$ -2112

-12$' -52959

-2 -$'

-12 -+2+ -+1 -2

12 -+2+ +1 -2

-+2+ -$55 -2

-+2+ $55 -2

115.2? B3;.3 1?.95?


130/305

.9;ft

B.19ft

.?32ft


131/305

'AEIAL AKE ,88 $',% 7EL

!o Item 6rol ) $Kips% C, $fee

( -

Seconar* irer

1 Secondar 7irder 1 # + < 1' 19 1' -1'2 Secondar 7irder 2 # + < 1' 19 1' 1'

Secondar 7irder # + < 1' 19 1' $'

$ Secondar 7irder $ # + < 1' 19 1' 1'

' Secondar 7irder ' # + < 1' 19 1' 1'

Secondar 7irder # + < 1' 19 1' 19'

5 Secondar 7irder 5 # + < 1' 19 1' 22'

+ Secondar 7irder + # + < 1' 19 1' 2''

Access Deck1 3ean 4elico!ter ' 1' 12

2 3ean Plat 2'$ 1' 12

'ain irer1 Main =irder 1 # + < 1+ + -1'

2 Main =irder 2 # + < 1+ + 2''

Main =irder # + < 1+ + 1'

$ Main =irder $ # + < 1+ + 2+'

Jumla" 0erat $SU'% ?.135

( < )(=)total ft ( < 15.?2

- < )>=)total ft > < B1.;5


132/305

DECK

% ) . ( ) . - ) . >

>

-1'9 2+1 -2+ -2++ h 1'-1'9 2+1 2+ -2++

-1'9 2+1 +$ -2++

-1'9 2+1 195 -2++

-1'9 2+1 2' -2++

-1'9 2+1 -2++

-1'9 2+1 $22 -2++

-1'9 2+1 $5+ -2++

-1'55 59' -++9

-1'+2 + $2 -$'

-1'9 -' -'5'

-1'9 9' -'5'

-1'9 ' -'5'

-1'9 19 -'5'

12.?;? 9.;2 B12;.;2

ft

ft

ft


133/305

"t


134/305

'AEIAL AKE ,88 ALL DEC

!o. Description #erat $kips%C,

( - >

1 4eli Deck +1$ 1$+2 11++9 -1'5$2 Main Deck 199+ '95 -19' +2

Cellar Deck 2$51 12 2$ -159'

$ Crane +$' -1' -12

T.TAL '$5991

LEAK C, -1+2+ "t

G -11$' "t

H -+$'$ "t


135/305

)( )- )>

12+5+ 952 -12552'11$2+ -5' 1'+9$+

$+2 9+2 -$$$29

-125' -11$

-995552 -++$5$ -$$++


136/305

Storm surge = 1

= 24

Pasut = 7.5

Air gap = 5

LWL = 80

Scouring = 1.524

Ceareance = 3

!SL "#ater $ept%& = LWL ' 1(2 Pasut

= 80 ' "1(2 ) 7.5&

= 83.75

*ara+ !SL $engan cear $ec+ =

= 5 ' "24(2& ' 1 ' "7.5&

= 25.5

*ara+ cear $ec+ $engan main $ec+ =

= 13.5 ' 3 ' "0.85' 0.,,,& '0

= 20.75

*ara+ antara main$ec+ $engan %ei$ec+ =

= 10 ' 3 '"1.01 ' 0.8325& ' 0

= 1-.32

inggi *ac+et = !SL ' pasut ' storm surge

= 83.75 '7.5 ' 1 ' 5

= ,7.25

D&,)

elide!k '2.5

"ain ,e!k 4'.25

+ellar ,e!k 25.5Da!ket 13.5

"$ 0

eabed 83.5

/ma)

a$ai

Air gap '1(2 /ma)

a$ai ' st

/euipment

tertinggi main $ec+


137/305

Denis ,e!k "ain girder (t e!ondary ;irder (t

t +ellar ,e!k 1. 1.53

t "ain ,e!k 1.5' 1.11''''

t eli ,e!k 0.' 0.'

t

t

m 5 t

t

t

t

.07

t

.05

t

' scouring

t

t

t

t -t

t

t

$5

orm surge ' pasut

/euipment

tertinggi cear $ec+ ' Ceareance "'3t& ' "/ main gir$er ' / secon$ar gir$er& Cear e

' Ceareance "'3t& ' "/ main gir$er ' / Secon$ar 6ir$er& !ain ec+ ' ea Pat


138/305

tebal plat (t ater = 1 10

0. = ,.725

0.5'

0.25

1' h eN

1h eN

c+ ' ea Pat Cear ec+


139/305

DISTRIBUSI BEBAN DECK LEG PADA M

$ata

Wtota = 1,0.,, +ips

91 = 13.17,218- t 158.150-232 inc%

92 = 1-.8207814 t 201.84,37-8 inc%

:1 = 10.385483774 t 124.-258052, inc%

:2 = 13.-1451-22- t 1-3.3741,471 inc%

$engan cara me+ani+a te+ni+ se$er%anaW1;4

9

W1;4 2#tot

1K 2

1+25+11999

15+$' ki!/

W2;3 1#tot

1K 2

11592191999

+91 ki!/

men7hitun7 7aa reak/i !ada /etia! kaki

W1

G1


140/305

W4 G1#1,$

W1

G1KG2

1+'$+$15+

2$

$+'2+ ki!/

W3 G1#2,

W2

G1KG2

11$'1+9

2$

$5'9$9+5 ki!/


141/305

AIN DECK

$ata

Wtota = 2-4.37

91 = 13.17,218-

92 = 1-.8207814

:1 = 10.385483774

Wtot :2 = 13.-1451-22-

$engan cara me+ani+a te+ni+ se$er%anaW2;3

1 92

W1;4

1K

1+25+1

1$+2111

W2;3

1K

1159219

#1,$ 111$2+

men7hitun7 7aa reak/i !ada /eti

W4

G2


142/305

G2#1,$

W4 G

G1K G2 G1K

11$'115+

1+'$+$

2$ 2$

5$' ki!/ $1$+2

G2#2,

W3 G

G1K G2 G1K

11$'1+9

11$'1

2$ 2$

$5'9$9+5 ki!/ '++51


143/305

DISTRIBUSI BEBAN DECK LEG PADA CELLAR DECK

+ips

t 158.150-232 inc%

t 201.84,37-8 inc%

t 124.-258052, inc%

t 1-3.3741,471 inc% Wtot

W1;4 W2;3

91 92

2#tot

2

2$5

ki!/

1#tot

2

2$5

ki!/ #1,$

! kaki

W1 W4

G1 G2


144/305

1#1,$

W1 G2#1,$

G2 G1K G2

1$+2 11$'1

1$+22$

ki!/ +$+52+5 ki!/

1#2,

W2 G2#2,

G2 G1K G2

111$ 11$'1

111$2$

ki!/ '++51 ki!/

.883 +ips


145/305

Total beban yang diterima setia leg

= = 144.83

= = 372.,8

= = 121.-1

= = 110.48

ean tererat tereta+ pa$a L2 $engan 372.,8

ari per%itungan $i atas $i$apat ean tererat $itumpu oe%

= 372.,8 +ip

1tota

1! '

1C

2tota 2! ' 2C ' W crane

3tota

3! '

3C ' W %ei$ec+

4 tota 4 ! ' 4 C

1


146/305


147/305

+ip

+ip

+ip

+ip

+ip


148/305


149/305

>erhitungan ,iameter $eg

beban leg maksimum di >1 = 32. kip

a%ial !ompression

-! = 04 -y

= 04 % 3'

= 14.4 ksi

&=

32.053

14.4

= 25.0125405 in!hJ

dimana

,=

(20.'5 % '0K0.5

(3.14K0.5

= 22.24'' in!h 1.53155'' t

G = 11.123434 in!h

&mbil nilai = 40 )!ada uku ramlette Mc Clelland hal '9*

t = 0.55' in

ehingga didapatkan nilai

didapatkan

, = 24.000 in!h 2 t

t = 0.'00 in!h 0.05 t

t

D


150/305


151/305

A"ia Co!',e&&ion untu+ 'e,hitungan %e#+ eg

Seen$erness ratio=

L=

r

$imana

>

= 12-.03535-5,

%ingga $i$apat+an

L ?

r

$engan 110.0000 ? 12-.03535-5, "+arena pan


152/305


153/305


154/305


155/305

(ee!ti:e length a!tor or legs see &>) G> 2& table ,.381

E,

t .400 in

h

t

in!h

+ip

kiptB

kipin!hB

inc%2


156/305


157/305

I. 6E7IU!A! DIA'EE JACKE LE

Dari !erhitun7an diameter tian7 !ancan7 )t!*, dida!atkan0

2 "t

2$ in

T )teal*

$ in "t

Den/an :

T )teal*

U 1 inMaka,

2$ K K

2

2+9''2 in

V 25 in

22' "t

Sehin77a dida!atkan diameter &acket le7

Diameter akiat Marine =ro@th M=

in

2$'+ "t

6er"itun/an un0race len/t"

Slenderne// Ratio, untuk !erairan Indone/ia klEr 11

Den7an 0k +

r

9$' in

maka,

k < L 11

r

L 11 < r

Dt!

Ddeck le7

Dt!

D&acket

Dt!K 2T K 2U

D&acket

D&acket

D&acket

29 D&acket

D&acket

D&acket

)M=* )D&acket

K M=*

' < D&aket

)&ari - &ari 7ira/i *


158/305

k

12995' in

1+2+12' "t

Perhitun7an di ata/ menun&ukkan ah@a !an&an7 unrace len7th

mak/imum /ee/ar 1+2+12' "t

6er"itun/an te0al 4acket

D &acketin

)!ada uku ramlette

$

5' in

'2' "t 1+5' cm

6er"itun/an Diameter #race

(eteran7an 0

2

2

1' in

112' "t

Diameter akiat Marine =ro@th

1 in

1 "t

Sehin77a dida!atkan diameter race 1 "t

6er"itun/an e0al #race

D $

)!ada uku ramlette

t

1' $

t

t 5' in

2+12' "t

Sehin77a dida!atkan teal race

T%

D&acket

D&acket

D race D race

Drace

D&acket

Drace

)M=* )Drace

K M=*


159/305

A"ia Co!',e&&ion untu

Seen$erness ratio

=

%ingga $i$apat+an

L ?

r

$engan

110.0000 ?

2

25in

2'

Ao#ae stress

Mengguna+an 'e,&a!aan 0

, 2.3415677

)untuk &acket le7 *

&

maka L+ =

Faao8abe

0

?aa!tual

?aa!tual

?aallo@able


160/305

c Clelland hal '9*

Diameter &acket

Diameter race

c Clelland hal '9*

2+ "t


161/305

'e,hitungan ;a#+et eg

= L= 110

r

$imana > = oung mo$uus

= 2,000 +si

12-.03535-5,

12-.03535-5, "+arena pan


162/305


163/305

6E7IU!A! 6ILE

9/ :ile = 9/ /eck (eg /

= %4.00 in t

= %.00 t

Ra%iu& o G-,ation t

; = 035 /

= 8.40 in

ID Pie = 9/ 7 %t

= %%.80 in

-couring = 5.00 t = -0

Du!!- Pie = 6 9/ < -couring

= %04.00 in 1$.0000 t

( jacket = $.%5 t = 116$

= $800 kgm3 = 0.000%8%

r = $1.40 in = %6$.048

Pan/ang Ke&eu,uhan Pie 0 :anjang acket < /ummy :ile

= 13$1.00 in

= 114.%5 t

ile (/ penetrasi = = > baja* *(

= 162.56 Nips

> baja

in%

@ . $


164/305


165/305


166/305


167/305

De#+ Leg Data A)TM A


168/305

,ari perhitungan dalam tabel didapatkan kedalaman yan

perbandingan better = 1#

sehingga kedalaman penetrasinya sebesar a


169/305

dengan phitagho

Pe,hitungan Be,at Pie

$ = kedalaman

= 110.

= /59./9

= 24.40

ile (/ penetrasi =

= 17.13

@ . $


170/305


171/305

O 9 Op

skin ri!tion resistan!e (kip

total end bearing (kip

in

t

in

in!h

t

%.I:T R;ACTI.: arah 8

unit ri!tion !apa!ity (kipt2

unit end bearing !apa!ity (kipt2

gross end area o pile (t2


172/305

(.:DISI .P;RASI )ki!/*

DM1A DM13 DM2A DM23

122 21$ 51'2 2'99

(.:DISI 3ADAI )ki!/*

DM1A DM13 DM2A DM23

1192 212+ '$1 195+

berat pile

kondisi operasi 31.1'

kondisi badai 31.1'

Pe,hitungan Penet,a&i Ke%aa!an Pie

)F 0 /

d(t k q O Op Od

0.00 '.2 1.00 .00 0.00 0.00 0.00

10.00 '.2 1.00 .00 '2.' 21. 4.4

20.00 '.2 1.00 .00 125.1 21. 14.'

50.00 '.2 1.00 .00 314.2 21. 33'.2

110.00 '.2 3.50 10.00 11'2.' 31.40 114.2'

memenuhi ? yakni= 110.00 t

10 jika ele:asi ja!ket = .25

alah maka miring didapat = 76.64


173/305

ras jika y = 110.00 t

maka miring didapat = 115.22 t

enetrasi 9 kaki ja!ket

5 9 .4

t

in!h

Nips

Pe,hitungan Penet,a&i Ke%aa!an Pie (kondisi operasi

)F 0 /

d k q O Op Od

ft ft kips/ft^2 kips/ft^2 kips kips kips

0.00 '.2 1.00 .00 0.00 0.00 0.00

10.00 '.2 1.00 .00 '2.' 21. 4.4

20.00 '.2 1.00 .00 125.1 21. 14.'

50.00 '.2 1.00 .00 314.2 21. 33'.2

0.00 '.2 2.50 .'0 114.2 2.00 1221.2

5.00 '.2 2.0 .00 13.14 2.2' 141.40


174/305

kips

kips

memenuhi ? yakni= 5.00 t

!e!enuhi

10 jika ele:asi ja!ket = .25

alah maka miring didapat = 76.64

ras jika y = 5.00 t

maka miring didapat = 72.46 t

enetrasi 9 kaki ja!ket

9 .4

t

in!h

Nips


175/305


176/305

#he#+ +a'

Od,"1& ,

? = beban reaksi 9 berat pile Od? ? = beban reaksi 9 b

114.2' 451.3' 2.'452444 535.0

114.2' 43. 2.214'4 52.44

ok

t

t


177/305

!he!k kapasitas pile

Od Q 2

beban reaksi 9 berat per kaki 9 berat pile

141.40

1.52 9 0.00 9 2'.0'

141.40Q 2

3'.5

3.5'0'221 Q 2 memenuhi


178/305

t

t


179/305


180/305

&ita& 'ie

1< ,"2&

erat pile Od? ? = beban reaksi 9 berat pile Od? ? = be

222+9$9 30.' '++9'

22''51' 33.32 199$1

ok k


181/305

2


182/305


183/305


184/305

,"2

trb begawan kelompok 19 (revisi lrfd_24februari2016_benedictus)

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