2. Perhitungan Pelat (1)

8/20/2019 2. Perhitungan Pelat (1)

1/52

Bismillahhirrahmanirahiim

Data Pelat F :

Ly 6000 mm

Lx 4000 mm

WLL 2.5 KN/m2

fc' 30 Mpafy 400 Mpa Menggunakan tul. Uli

BI b!"n 24 KN/m3

Ly/Lx #.5 $ 3 PELAT DU

BALOK I BAL

h 500 mm 350

b 300 mm 250

Ln# Lx%2&#/2&b( 5)00 mm 5)50

Ln2 Ly%2&#/2&b( 3)00 mm 3)50 β Ln#/Ln2 #.54054054# #.533333

hma* Ln#&0.+,fy/#500((/36 #6+.++++++- mm #)0.3)04

hmin Ln2&0.+,fy/#500((/36,-&( )-.#4)244+# mm +0.32#2-

h ipa*ai #50 mm #00

Perhitungan Beban :

#. Bban Ma!i 1L(

Bra! sniri pla! h/#000&BI 3.6 KN/m2

Bra! spsi !2cm( !&2#(/#00 0.42 KN/m2Bra! *rami* !#cm( #&24(/#00 0.24 KN/m2

Bra! plaf"n,pnan!n #+/#00 0.#+ KN/m2

Bra! !ili!as 25/#00 0.25 KN/m2

wDL 4.69 KN/m2

2. Bban ip LL( 2.5 KN/m2

Kombinasi Beban

Wu#.2&1L,#.6&LL 9.628 KN/m2

!"en Pelat : Ber#a$ar%an &nter'!la$i L()L*

Mlx M!x Mly M!y

x 56.+ 56.+ 36.6 36.6

Mlx 0.00#&W&Lx/#000(2(&Mlx #-.6+)3344 KNm ,(

Mly 0.00#&W&Lx/#000(2(&Mly #2.6+5+52+ KNm ,(

M!x 0.00#&W&Lx/#000(2(&Mlx #-.6+)3344 KNm %(

M!y 0.00#&W&Lx/#000(2(&Mly #2.6+5+52+ KNm %(


2/52

Tulangan Lentur :

+. Tulangan la'angan ) tu"'uan arah *

asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l #25 mmMlx M!x #-.6+)3344 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 2460-#6+ Nmm

Rasio Tul minimum

9 min #/4(&fy 0.0035

Rasio tul maksimum# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( #.5)4-+6)52

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.00406)2#

9 s , 0.00406)2#

arak antar tul

ara* #55 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

2. Tulangan la'angan ) tu"'uan arah (

asmsi slim! 20 mm

7 !lanan !ama #0 mm


3/52

y h%slim!%7%#/2&7 ##5 mm

Mly M!y #2.6+5+52+ KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 #5+5)3#6 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( #.#--040-0)9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0030)#6

9 s , "in 0.0030)#6

arak antar tul

ara* 23).5 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :

1ina*an !lanan lir 7#0 arah x an arah y.

>ara* y ina*an arah x #50 mm an arah y 200 mm


4/52

A ARAH

K II

mm

mm

mm

mm

mm

mm

mm


5/52


6/52


7/52


Data Pelat E :

Ly 6000 mm

Lx 4000 mm

WLL 2.5 KN/m2

fc' 30 Mpafy 400 Mpa Menggunak

BI b!"n 24 KN/m3

Ly/Lx #.5 $ 3

BALOK I

h 500 mm

b 300 mm

Ln# Lx%2&#/2&b( 5)00 mm

Ln2 Ly%2&#/2&b( 3)00 mm β Ln#/Ln2 #.54054054#

hma* Ln#&0.+,fy/#500((/36 #6+.++++++- mm

hmin Ln2&0.+,fy/#500((/36,-&( )-.#4)244+# mm

h ipa*ai #50 mm

Perhitungan Beban :

#. Bban Ma!i 1L(

Bra! sniri pla! h/#000&BI 3.6

Bra! spsi !2cm( !&2#(/#00 0.42Bra! *rami* !#cm( #&24(/#00 0.24

Bra! plaf"n,pnan!n #+/#00 0.#+

Bra! !ili!as 25/#00 0.25

wDL 4.69

2. Bban ip LL( 2.5

Kombinasi Beban

Wu#.2&1L,#.6&LL 9.628

!"en Pelat : Ber#a$ar%an &nter'!la$

Mlx M!x Mly

x +2.2+ +2.2+ 50

Mlx 0.00#&W&Lx/#000(2(&Mlx 2+.5#+-0624 KNm

Mly 0.00#&W&Lx/#000(2(&Mly #).3304 KNm

M!x 0.00#&W&Lx/#000(2(&Mlx 2+.5#+-0624 KNm

M!y 0.00#&W&Lx/#000(2(&Mly #).3304 KNm


8/52

Tulangan Lentur :


asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l #25 mmMlx M!x 2+.5#+-0624 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 3564+632.+ Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035


9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( 2.2+#5#24--

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.005-+46-6

9 s , 0.005-+46-6

arak antar tul

ara* #00 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1


asmsi slim! 20 mm

7 !lanan !ama #0 mm


9/52

y h%slim!%7%#/2&7 ##5 mm

Mly M!y #).3304 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 2#663000 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( #.63+0340269 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.004235+0)

9 s , 0.004235+0)

arak antar tul

ara* #55 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :




10/52

an tul. Ulir

PELAT DUA ARAH

BALOK II

550 mm

350 mm

5650mm

3650mm#.54)-452

#6).40)4# mm

)).-)34+mm

#50 mm

KN/m2

KN/m2KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

i L()L*

M!y

50

,(

,(

%(

%(


11/52


12/52


13/52


Data Pelat D :

Ly 6000 mm

Lx 3500 mm

WLL 2.5 KN/m2


BI b!"n 24 KN/m3

Ly/Lx #.)#42+5)#43 $ 3

BALOK I

h 500 mm

b 300 mm

Ln# Lx%2&#/2&b( 5)00 mm

Ln2 Ly%2&#/2&b( 3200 mm β Ln#/Ln2 #.)+#25

hma* Ln#&0.+,fy/#500((/36 #6+.++++++- mm

hmin Ln2&0.+,fy/#500((/36,-&( 65.60#60#6 mm

h ipa*ai #50 mm

Perhitungan Beban :

#. Bban Ma!i 1L(




Bra! !ili!as 25/#00 0.25

wDL 4.69

2. Bban ip LL( 2.5

Kombinasi Beban

Wu#.2&1L,#.6&LL 9.628


Mlx M!x Mly

x 5-.#4 5-.#4 35.+6

Mlx 0.00#&W&Lx/#000(2(&Mlx 20.4-+3-)#2 KNm

Mly 0.00#&W&Lx/#000(2(&Mly #2.42-362++ KNm

M!x 0.00#&W&Lx/#000(2(&Mlx 20.4-+3-)#2 KNm

M!y 0.00#&W&Lx/#000(2(&Mly #2.42-362++ KNm


14/52

Tulangan Lentur :


asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l #25 mmMlx M!x 20.4-+3-)#2 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 25622--6.4 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035


9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( #.63-+)#))

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.004240)2-

9 s , 0.004240)2-

arak antar tul

ara* #55 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1


asmsi slim! 20 mm

7 !lanan !ama #0 mm


15/52

y h%slim!%7%#/2&7 ##5 mm

Mly M!y #2.42-362++ KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 #5536)03.6 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( #.#)4)-+0049 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.00300)-5+

9 s , "in 0.00300)-5+

arak antar tul

ara* 23).5 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :




16/52

an tul. Ulir

PELAT DUA ARAH

BALOK II

550 mm

350 mm

5650mm

3#50mm#.)-3650+

#6).40)4# mm

64.43+356 mm

#50 mm

KN/m2

KN/m2KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

i L()L*

M!y

35.+6

,(

,(

%(

%(


17/52


18/52


19/52


Data Pelat 3 :

Ly 6000 mm

Lx 3500 mm

WLL 2.5 KN/m2


BI b!"n 24 KN/m3

Ly/Lx #.)#42+5)#43 $ 3

BALOK I

h 550 mm

b 350 mm

Ln# Lx%2&#/2&b( 5650 mm

Ln2 Ly%2&#/2&b( 3#50 mm β Ln#/Ln2 #.)-3650)-4

hma* Ln#&0.+,fy/#500((/36 #6).40)40)4 mm

hmin Ln2&0.+,fy/#500((/36,-&( 64.43+356#6 mm

h ipa*ai #50 mm

Perhitungan Beban :

#. Bban Ma!i 1L(




Bra! !ili!as 25/#00 0.25

wDL 4.69

2. Bban ip LL( 2.5

Kombinasi Beban

Wu#.2&1L,#.6&LL 9.628


Mlx M!x Mly

x 6#.#4 6#.#4 35

Mlx 0.00#&W&Lx/#000(2(&Mlx 2#.#-#6#3#2 KNm

Mly 0.00#&W&Lx/#000(2(&Mly #2.#3#2+ KNm

M!x 0.00#&W&Lx/#000(2(&Mlx 2#.#-#6#3#2 KNm

M!y 0.00#&W&Lx/#000(2(&Mly #2.#3#2+ KNm


20/52

Tulangan Lentur :


asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l #25 mmMlx M!x 2#.#-#6#3#2 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 264+-5#6.4 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035


9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( #.6-532-05

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0043+-43+

9 s , 0.0043+-43+

arak antar tul

ara* #55 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1


asmsi slim! 20 mm

7 !lanan !ama #0 mm


21/52

y h%slim!%7%#/2&7 ##5 mm

Mly M!y #2.#3#2+ KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 #5#64#00 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( #.#46623+#-9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.002-340+

9 s , "in 0.002-340+

arak antar tul

ara* 23).5 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :




22/52

an tul. Ulir

PELAT DUA ARAH

BALOK II

350 mm

250 mm

5)50mm

3250mm#.)6-230+

#)0.3)03) mm

66.)65432 mm

#00 mm

KN/m2

KN/m2KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

i L()L*

M!y

35

,(

,(

%(

%(


23/52


24/52


25/52


Data Pelat B :

Ly 6000 mm

Lx 3500 mm

WLL 2.5 KN/m2


BI b!"n 24 KN/m3

Ly/Lx #.)#42+5)#43 $ 3

BALOK I

h 550 mm

b 350 mm

Ln# Lx%2&#/2&b( 5650 mm

Ln2 Ly%2&#/2&b( 3#50 mm β Ln#/Ln2 #.)-3650)-4

hma* Ln#&0.+,fy/#500((/36 #6).40)40)4 mm

hmin Ln2&0.+,fy/#500((/36,-&( 64.43+356#6 mm

h ipa*ai #50 mm

Perhitungan Beban :

#. Bban Ma!i 1L(




Bra! !ili!as 25/#00 0.25

wDL 4.69

2. Bban ip LL( 2.5

Kombinasi Beban

Wu#.2&1L,#.6&LL 9.628


Mlx M!x Mly

x )).42 )).42 50.+6

Mlx 0.00#&W&Lx/#000(2(&Mlx 26.+343-#36 KNm

Mly 0.00#&W&Lx/#000(2(&Mly #).62+4+2++ KNm

M!x 0.00#&W&Lx/#000(2(&Mlx 26.+343-#36 KNm

M!y 0.00#&W&Lx/#000(2(&Mly #).62+4+2++ KNm


26/52

Tulangan Lentur :


asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l #25 mmMlx M!x 26.+343-#36 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 33542-+-.2 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035


9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( 2.#46)5#30-

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0056#40))

9 s , 0.0056#40))

arak antar tul

ara* ##3.)5 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1


asmsi slim! 20 mm

7 !lanan !ama #0 mm


27/52

y h%slim!%7%#/2&7 ##5 mm

Mly M!y #).62+4+2++ KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 22035603.6 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( #.66620+2#29 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0043##304

9 s , 0.0043##304

arak antar tul

ara* #55 mm

3&h 450 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :


>ara* y ina*an arah x #00 mm an arah y #50 mm


28/52

an tul. Ulir

PELAT DUA ARAH

BALOK II

350 mm

250 mm

5)50mm

3250mm#.)6-230+

#)0.3)03) mm

66.)65432 mm

#00 mm

KN/m2

KN/m2KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

i L()L*

M!y

50.+6

,(

,(

%(

%(


29/52


30/52


31/52


B.Perhitungan PelatData Pelat A %!n#i$i 2 :

Ly 5000 mm

Lx 3000 mm

WLL 4 KN/m2


BI b!"n 24 KN/m3

Ly/Lx #.666666666) $ 3

BALOK I

h 500 mm

b 350 mm

Ln# Lx%2&#/2&b( 4650 mm

Ln2 Ly%2&#/2&b( 2650 mm β Ln#/Ln2 #.)54)#6-+#

hma* Ln#&0.+,fy/#500((/36 #3).))))))+ mm

hmin Ln2&0.+,fy/#500((/36,-&( 54.5)6+063# mm

h ipa*ai #00 mm

Perhitungan Beban :

#. Bban Ma!i 1L(




Bra! !ili!as 25/#00 0.25

wDL /.49

2. Bban ip LL( 4

Kombinasi Beban

Wu#.2&1L,#.6&LL +0.588


Mlx M!x Mly

x +2.2+ +2.2+ 50

Mlx 0.00#&W&Lx/#000(2(&Mlx 2#.))-5#6 KNm

Mly 0.00#&W&Lx/#000(2(&Mly #3.235 KNm

M!x 0.00#&W&Lx/#000(2(&Mlx 2#.))-5#6 KNm

M!y 0.00#&W&Lx/#000(2(&Mly #3.235 KNm


32/52

Tulangan Lentur :


asmsi slim! 20 mm

7 !lanan !ama #0 mm

x h%slim!%#/2&7 !l )5 mmMlx M!x 2#.))-5#6 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 2)2243-5 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035


9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&x(2( 4.+3-+-2444

9 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0#3536-+6

9 s , 0.0#3536-+6

arak antar tul

ara* )2.5 mm

3&h 300 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1


asmsi slim! 20 mm

7 !lanan !ama #0 mm


33/52

y h%slim!%7%#/2&7 65 mm

Mly M!y #3.235 KNm

Momen Nominal

8 0.+

Mn Mlx6(/8 #6543)50 Nmm

Rasio Tul minimum

9 min #/4&fy 0.0035

Rasio tul maksimum

# 0.+5

9 b #&0.+5&fc'(/fy(&600/600,fy(( 0.0325#25

9 ma* 0.)5&9 b 0.0243+43)5

Rasio tul perlu

:n Mn/#000&y(2( 3.-#56+04)39 0.+5&fc'/fy&#%;#%2&:n/0.+5&fc'(((( 0.0#06+45)5

9 s , 0.0#06+45)5

arak antar tul

ara* ##3.)5 mm

3&h 300 mm

>ara* ma*s 450 mm

#$arat -ara% /h #an 450 "" 1

e$i"'ulan :


>ara* y ina*an arah x #00 mm an arah y #50 mm


34/52

Pelat A Kondisi 2

Bal"* 450 mm

B Bal"* 300 mm

@la! #50 mm

B @la! #000 mman tul. Ulir f'c 30 Mpa

Ay 400 Mpa

0.+5

PELAT DUA ARAH lim! B! 20 mm

1ia. Clan #0 mm

BALOK II Ly 5000 mm

500 mm Lx 3000 mm

350 mm Cip @la! Dua Arah4650mm

2650mm#.)54)#)

#3).))))+ mm

54.5)6+06

#00 mm

KN/m2

KN/m2KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

KN/m2

i L()L*

M!y

50

,(

,(

%(

%(


35/52


36/52


37/52

Tabel ebutuhan Tulangan Pelat :

%elatA B 3 D E F

Dia "l ara% Dia "l ara% Dia "l ara% Dia "l ara% Dia "l ara% Dia "l

l* #0 DDD )2.50 #0 +.-4 ##3.)5 #0 6.-- #55.00 #0 6.)5 #55.00 #0 -.52 #00.00 #0 6.4)

l( #0 +.+4 ##3.)5 #0 6.3# #55.00 #0 4.30 23).50 #0 4.40 23).50 #0 6.20 #55.00 #0 4.50

t* #0 DDD )2.50 #0 +.-4 ##3.)5 #0 6.-- #55.00 #0 6.)5 #55.00 #0 -.52 #00.00 #0 6.4)

t( #0 +.+4 ##3.)5 #0 6.3# #55.00 #0 4.30 23).50 #0 4.40 23).50 #0 6.20 #55.00 #0 4.50

Tabel Ter'a$ang :

%elatA B 3 D E F

Dia "l ara% Dia "l ara% Dia "l ara% Dia "l ara% Dia "l ara% Dia "l

l* #0 #3 0.00 #0 - #00.00 #0 ) #50.00 #0 ) #50.00 #0 #0 #00.00 #0 )

l( #0 ) #50.00 #0 ) #50.00 #0 5 200.00 #0 5 200.00 #0 ) #50.00 #0 5

t* #0 #3 0.00 #0 - #00.00 #0 ) #50.00 #0 ) #50.00 #0 #0 #00.00 #0 )

t( #0 ) #50.00 #0 ) #50.00 #0 5 200.00 #0 5 200.00 #0 ) #50.00 #0 5

A B

C

B B B B B B

D

A B B B B B A

D D D D D D

D D D D D

E F F F F F F F

5400

600 600 600 600 600 600 600 600

4

0

0

3

5

0

3

5

0

3

5

0

3

5

0

A B

C

B B B B B B

D

A B B B B B A

D D D D D D

D D D D D

E F F F F F F F

5400

600 600 600 600 600 600 600 600

4

0

0

3

5

0

3

5

0

3

5

0

3

5

0

C C


38/52


39/52

ara%

#55.00

23).50

#55.00

23).50

ara%

#50.00

200.00

#50.00

200.00

A

C

E

600

A

C

E

600


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Lx 3000 mm

Ly 3000 mm

WLL 5 KN/m2

fc' 25 Mpa

fy 400 MpaBI b!"n 24 KN/m3

Ly/Lx # @EL


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M!y 4.4-3+44 KNm %(

CFL


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asmsi slim! 20 mm

7 !lanan !ama + mm

y 4+ mm

Mly M!y 4.4-3+44 KNm

M"mn N"minal

8 0.+Mn 56#)305 Nmm

:asi" Cl minimm

0.0035

:asi" !l ma*simm

0.+5

* b 0.02)0-3)5

* mak 0.0203203#25

Rasio tul perlu

Rn 2.43+0664063

* 0.0064-#+##-

* use+ B#0- 0.0064-2

Las !l prl


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Lx 3000 mm

Ly 3000 mm

WLL 5 KN/m2

fc' 25 Mpa

fy 400 MpaBI b!"n 24 KN/m3

Ly/Lx # @EL


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M!y 4.43+##6 KNm %(

CFL


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asmsi slim! 20 mm

7 !lanan !ama + mm

y 43 mm

Mly M!y 4.43+##6 KNm

M"mn N"minal

8 0.+Mn 554)645 Nmm

:asi" Cl minimm

0.0035

:asi" !l ma*simm

0.+5

* b 0.02)0-3)5

* mak 0.0203203#25

Rasio tul perlu

Rn 3.00034++3)2

* 0.00+#2#6+-4

* use+ B#0- 0.00+#22

Las !l prl


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2. Perhitungan Pelat (1)

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