tugas & uts struktur kuda-kuda kayu, ika desiyanti(1).xls
TRANSCRIPT
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TUGAS STRUKTUR KA
Nama : IKA DESIYANTI
N I M : 20114100461
Jurusan : TEKHNIK SIPIL / V
Mat Kul : STRUKTUR KAYU
Dosen : IR.TRIJETI MT
Unive!i"#! M$%#&'i(#% J
JALAN *EMPAKA PUTIH TENGAH 2+,JAKARTA
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U 1
)#"#
USAT 10-10
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125 125
RANGKA K
125 125 125
a1 a2 a3
b1
v1
d1
v2
d2
v
b3
b2
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125 125
2
2
3
1
6
7
1
1
1
125 125 125
DA-KUDA
1000
125 125 125 125
1000
a4 a5 a6 a7
d3
v4
d4v5
d5 v6
d6
b7
b6
b5
b4
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a1 1.25a2 1.25
a3 1.25
a4 1.25
a5 1.25
a6 1.25
a7 1.25
a8 1.25
b1 1.37
b2 1.37
b3 1.37b4 1.37
b5 1.37
b6 1.37
b7 1.37
b9 1.37
v1 0.56
v2 1.11
v3 1.67
v4 2.23
v5 1.67
v6 1.11
v7 0.56
d1 1.38
d2 1.67
d3 2.09
d4 2.09
d5 1.67
d6 1.38
namabatang
Panjang(m)
5
6
125
125
a8
v7 b8
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TOTAL 40.15
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Universitas Muhammadiyah Jakarta
Fakultas Teknik
Diketahui :
Kuda -Kuda Kayu : Kayu kelas ( 1000 kg!3 "
#al$k G$%d&'g : 8 15 )!
*e'u+u, A+a, ( Asbes " : 11 kg
.a%ak Kuda-Kuda : 3/7 !
a 1/25 ! #e
' 24 K
b a
$s ( 1/25
0/1
1$)* m Ke
1$ Disain +ordin,
-e(an Mati . D/
a/ #eba' ,e'u+u, a+a, 11 1/37
b/ #e%a+ G$%d&'g 0/08 0/15 1000
-e(an idu" . //
#eba' =&du, 100 kg
10$00 k, (9ae+y ;a)+$% 60
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Kekua+a' Kayu G$%d&'g ( A+u%a' 9N Kayu 2002 "
K$de u+u Kayu
Kua+ ?e'+u% (;b " 32
32
7
y
B C ;b
0/85 0/8 320 300
250 k,>m 2$5 k,m
B C ;b
0/85 0/8 320 160
)451 k,>m )45$1 k,m
9ers E 1
y
185/5 82/71138
652/8 348/16 0/28485285 0/237762
< 0$224303 ? 1 . Konstruksi aman
6ek /endutan Ma7imum :
< ? < 370 < 1$5
200 200
@ < 1400 ,a < 140000 k,mA
I7 < 1
12
< 1 8 15 F
12
< 0/083 27000
< 220
Iy < 1 / bF/
12
< 1 8F 15
12
< 0/083 7680
< 40
< 5 1 *l/?F
384 48
< 5 0/27 370 ⁴ B 1 146/17 37
384 140000 2250 48 140000 22
< 0/230 B 0/40
< 0$*2 >m
< 5 1 *ly/?F
384 48
C E ; =
M7
My
D dy
F iGin
/ b/F
>m
>m
F7 >D? / ?4
Fy >D?y / ?4
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2$ Disain Kuda H Kuda
2/1 -e(an Mati Kuda H kuda . D/
8 Dead /oad . D/
a$ -erat 9enutu" ta"< #e%a+ a+a, ,e'u+u, (asbes" b ?
11 b ?
11 1/37 3/7
$5320* k,
($ -alok +ordin,
< Uku%a' G$%d&'g ? #e%a+ .e'&s Kayu
0/08 0/15 3.7 1000
44$4 k,m
>$ -alok Kuda H kuda
# 40/15 # ?
8
8 40/15 8 3/7
8
1*5$1 k,
55/686207 44/4 178/16 2*5$24 .!aety Fa>tor 20
)))$53 k,
2/2 -e(an idu" Kuda H kuda . 9//
100 kg 60< 10 k,
2/3 -e(an idu" n,in .
25 k!2
1 0/8 ( A'g&' I&u, "
2 0 4 ( A & "
LD/
L//
125 125 125 125 125 125 125
1000
1 /HD?2
HD?
HD? HD?
HD?
125 125 125 125 125 125 125
1000
1 /*1
2
##AN ANGN KR ("*1 A'g&' I&u,
*2 A'g&' =&sa,
*1
*1
*1
1 /*12
*2
*2
1 /*22
H??
125 125 125 125 125 125 125
1000
H??
H??
H??
H??##AN =DU* (??" H??
H??
H??
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2/3/1 n,in Kiri
n,in Kiri . 91 Tiu"
J ( - " *1 x ( " *1 x J ( "
81/00 x 0/1 81/00 x 0/41
*4$00 K, )2$3 K,
J ( - " *1 2 x $s 24⁰ ( " *1 2 x 9&' 24⁰ J ( "
40/50 x 0/1 40/50 x 0/41
)*$00 K, 1$4* K,
2/3/2 n,in Kanan
n,in Kanan . 91 Tiu"
J ( - " *1 x $s 24⁰ ( - " *1 x 9&' 24⁰ J ( "
81/00 x 0/1 81/00 x 0/41
*4$00 K, )2$3 K,
J ( - " *1 2 x $s 24⁰ ( - " *1 2 x 9&' 24⁰ J ( "
40/50 x 0/1 40/50 x 0/41
)*$00 K, 1$4* K,
$s 24⁰ 9&' 24⁰
125125125125125125
1000
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: Ika Desiyanti
: 201141001
: Teknik !i"il
r : # $ : Konstruksi Kayu
: Ir$ Tri%eti& MT
(kg !2"
10000
5000
5000
a)+$% 20
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)00 >mA
10 >mA
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a"
( " *2 x 9&' 24⁰
-40/50 x 0/41
H1$4* K,
( " *22 x 9&' 24⁰
-20/25 x 0/41
H5$24 K,
sa"
( - " *2 x 9&' 24⁰
-40/50 x 0/41
H1$4* K,
( - " *22 x 9&' 24⁰
-20/25 x 0/41
H5$24 K,
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N e#n M#"i e#n Hi'$ e#n An3in
#"#n3 Kii
a b
a1 1765.89 846.22 422.62
a2 1908.71 914.65 428.69a3 2065.75 989.91 437.32
a4 1776.32 851.21 355.41
a5 1776.32 851.21 231.11
a6 2065.75 989.91 190.33
a7 1908.71 914.65 129.91
a8 1765.89 846.22 115.66
b1 !2009.72 !963.05 !188.64
b2 !2274.85 !1090.11 !238.88
b3 !1976.48 !947.13 !181.11
b4 !1605.29 !769.25 !116.01b5 !1605.29 !769.25 !154.02
b6 !1976.48 !947.13 !152.52
b7 !2274.85 !1090.11 !144.79
b8 !2009.72 !963.05 !110.45
v1 !277.89 !133.17 !51.55
v2 !18.16 !8.70 9.43
v3 208.92 100.11 58.36
v4 752.64 360.66 60.60
v5 208.92 100.11 !29.56
v6 !18.16 !8.70 !22.84
v7 !277.89 !133.17 !12.97
d1 188.83 90.49 21.74
d2 !325.45 !155.96 !94.01
d3 !404.78 !193.97 !127.37
d4 !404.78 !193.97 68.63
d5 !325.45 !155.96 52.12
d6 188.83 90.49 62.47
#"#n3 T#i) M#i&$& :
#"#n3 "ARIK Mini&$& :
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e#n An3in
TOTALK#n#n
d
!76.61 2958.12
!73.39 3178.66!60.82 3432.16
!31.91 2951.03
88.28 2946.92
176.66 3422.65
206.59 3159.86
195.50 2923.27
4.99 !3156.42
!27.44 !3631.28
!80.97 !3185.69
!133.17 !2623.72!124.21 !2652.77
!191.58 !3267.71
!252.56 !3762.31
!241.38 !3324.60
9.42 !453.19
!8.84 !26.27
!20.16 347.23
68.84 1242.74
63.71 343.18
18.49 !31.21
!35.68 !459.71
8.61 309.67
34.72 !540.70
54.74 !671.38
!134.79 !664.91
!105.29 !534.58
!26.31 315.48
5452.16 3362.65
5+62.51
125 125
a1 a2
b1
v1
d1
b2
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125 125 125 1
1000
a3 a4 a5
v2
d2
v3 d3
v4
d4v5
b5
b4
b3
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5 125 125
a6 a7 a8
d5 v6d6
v7b8
b7
b6
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1. ANALISA GAYA ATANG
1.1 G#(# #"#n3 A)i#" e#n M#"i 7 A8i)#!i SAP 2000 9
1.2 G#(# #"#n3 A)i#" e#n HIDUP7 A8i)#!i SAP 2000 9
125 125 125 1
a1 a2 a3 a
b1
v1
d1 v2
d2
v3
b
b3
b2
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1.5 G#(# #"#n3 A)i#" e#n An3in Kii 7 A8i)#!i SAP 200
1.4 G#(# #"#n3 A)i#" e#n An3in K#n#n 7 A8i)#!i SAP 2
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5 125 125 125 125
1000
4 a5 a6 a7 a8
d3
v4
d4v5
d5 v6d6
v7b8
b7
b6
b5
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9
00 9
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PERHITUNGAN ATAN
"#$%A$A
#15 !!& # ' 140000
t ' 310
' 310v ' 51
' 130
A*TO" TA+A$A$
, T-an ' '
, Ta/ ' t '
, tabta ' '
' 15
b ' 8
La ' A b/t ' b x
at ' A n-tt ' 80 b/t
Pa ' A n-tt ' 90 b/t
Paa ' A n-tt ' 70 b/t
TARIK P ' batang ta/ max ' 5,452.16
:anjang ' 1.368
#15 ' t ' 310
8;15 ' A n-tt
' 8 x 15 x 80' 96
' t x t
' 0.8 x 310
' 248
' x A n-tt
' 248 x 96
' 23808 g
T ' < x t x
*g;m=
*g;m=
*g;m=*g;m=
> *g;m=
g;m=
m=
t?
g;m=
T? t?
T @ < t T?
T?
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' 0.8 x 0.80 x 23808' 15237.12 g
P "#i) T$
5,452.16 1-,25+.12 ;#n;
TEKANP ' batang t-an max ' 5,+62.51
' 31 :a
' 310
' 0.9
< ' 0.8
' x
' 0.90 x 310
' 279
' x A n-tt
' 279 x 96
' 26784 g
P '
' 0.8 x 0.9 x 26784.00
' 19284.48 *g
P "e)#n P$
5,+62.51 1
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Perhitungan Geser
$ x
3762.31 x 0.91 ' 3437.04 *g
' < . .m . b . Ev
1 F 025 . m;-m
' 08 . 09 . 20.0 x 10 x
1 F 0.25 x
' 0.72 5100.00
> 3672.00 *g &
> 5,6+2.00 K3 ? 5,45+.04 @)
G
$ G
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TARIK #$HI!#$HI
0.90
0.80
0.85 A
Ja/!ja/ g/a ' ' /
1
*-angngan
Lbang ' b x 1
A!n-tt ' A b/t ! A bang
Kd:aaK
#
g.
m ' 136.83 m
P-
M
N ' -
Ix
# 05
P
LUANGAUT
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%:
g.
:
T
' 5 m
' 22.5 m
' 20.0 m
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H/-nanaan
! *aC Dnga!ambngan b
b (t-ba aC )
d (dam-t-/ ba
51.00
4.00 Men33$n#
'
<
t-/-
<
2
t-/-
<
n Q
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2
t-/-
<
2
t-/-
<
2
t-/-
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PERHITUNGAN ATANG TE' N ' N
' 1
' - x N
' 1 x 1.370
' 1.37 m' 137 m
' 1;12 x b x
' 0.083 x 10 x
' 2813 m4
' 10 x 15 ' 150
''
' 3.87 m
' R 175/
'137
3.87
' 35.37 R 175
' 140000 , #15
' 0.69 x 140000
' 96600
' A x
' 150 x 310
' 46500 *g
'S= x x A
(- x N
/
'3.14 = x 96600 x 150
35.37 =
'142865604
' 114176.78 *g1251.27
' x P- ' 0.85 x0.8 x
15
m=
U Ix ; AU 2.250 ; 150
- x N
g;m=
g;m=
#05
)=
< . . P
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' ! U !M
2 x
'
1 F 2899
! U !2.899
2 x 08 0.8
' 2.43672092 ! U 5.94 ! 3.6234418
' 2.43672092 ! 1.52
' 0.92
' %: x
' 0.92 x 46500
' 42569.93 g
' < x x :
' 0.8 x 0.90 x 42569.93
' 30650.35 g
P$ T$
1
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n *-a III /tam:ang 1
' 10 m
' 3;4K ' 1.91 m
)#n !#&$n3#n 'en3#n 1 "#&#n3.
24 66 132 114 42 90 103
0/41 0/1 0/74 0/1 0/67 1/00 0/7
ATANG 1 J@INT A
'b
'10.0
' 5.2d 1.91
' 25d b (1!08n24) Jma Cang d:-/an ' 322.13 ' P
' ' 3156.42
' 531.89 322.13
' 9.80' 322.13 ' 10
ATANG v1 J@INT J
'b
'10.0
' 5.2d 1.91
' 25d b (1!08n66) Jma Cang d:-/an
' 128.19 ' P
' ' 453.19
' 456.47 128.19
' 3.54
' 128.19 ' 4
ATANG '1 J@INT J
'b
'10.0
' 5.2d 1.91
' 25d b (1!08n132) Jma Cang d:-/an
' 193.62 ' P
170d2 (1!035n24)
170d2 (1!035n66)
D125 125
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' ' 309.67
' 458.87 193.62
' 1.60
' 193.62 ' 2
ATANG v2 J@INT K
'b
'10.0
' 5.2d 1.91
' 25d b (1!08n66) Jma Cang d:-/an ' 128.19 ' P
' ' 26.27
'419.675131
128.19
' 0.205
' 128.19 ' 1
ATANG v1 J@INT *
'b
'10.0
' 5.2d 1.91
' 25d b (1!08n90) Jma Cang d:-/an
' 95.25 ' P
' ' 453.19
' 401.01 95.25
' 4.76
' 95.25 ' 5
170d2 (1!035n132)
170d2 (1!035n66)
170d2 (1!035n90)
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AN
114176.78 ' 2.8990.90 x 46500
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GAN AUT
?
N
a3 a4 a5 a6
d2
v3 d3
v4
d4 v5
d5
b6
b5b4
b3
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53
0/80
ATANG '2 J@INT K
< 'b
'10.0
d 1.91
' 25d b (1!08n114) ' 128.19
'
2 ' 419.68
ba t-/- ' 128.19
ATANG v5 J@INT L
< 'b
'10.0
d 1.91
' 25d b (1!08n66)
' 128.19
'
2 ' 419.68
ba t-/- ' 128.19
ATANG v2 J@INT D
< 'b
'10.0
d 1.91
' 25d b (1!08n90)
' 95.25
170d2 (1!035n114)
170d2 (1!035n66)
; G125 125 125 125
1000
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'
2 ' 401.01
ba t-/- ' 95.25
ATANG '1 J@INT D
< 'b
'10.0
d 1.91
' 25d b (1!08n24) ' 321.28
'
2 '529.11
ba t-/- ' 321.28
ATANG '5 J@INT L
< 'b
'10.0
d 1.91
' 25d b (1!08n42)
' 221.31
'
2 ' 472.45
ba t-/- ' 221.31
170d2 (1!035n90)
170d2 (1!035n24)
170d2 (1!035n43)
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M ' x P-
'0.85
0.8< . . P
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L
H
a7 a8
v6 d6v7
b8
b7
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' 5.2 < 'b
d
Jma Cang d:-/an ' 25d b (1!0' P ' 128.19
' 540.70 '
128.19 2 ' 419.67513
' 4.22' 5 ba t-/- ' 128.19
' 5.2 < 'b
d
Jma Cang d:-/an ' 25d b (1!0
' P ' 95.25
' 347.23 '
128.19 2 ' 401.01' 2.71
' 3 ba t-/- ' 95.25
' 5.2 < 'b
d
Jma Cang d:-/an ' 25d b (1!0
' P ' 171.97
170d2 (1!0
170d2 (1!0
= 125 125
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' 26.27 '
95.25 2 ' 444.49
' 0.28
' 1 ba t-/- ' 171.97
' 5.2 < 'b
d
Jma Cang d:-/an ' 25d b (1!0' P ' 105.02
' 309.67 '
321.282
'406.54' 0.96
' 1 ba t-/- ' 105.02
' 5.2
Jma Cang d:-/an
' P
' 671.38
221.31
' 3.03
' 4 ba
170d2 (1!0
170d2 (1!0
-
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x 114176.78' 2.899
x 0.9 x 46500
-
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-
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ATANG '4 J@INT N
'10.0
' 5.21.91
n66) Jma Cang d:-/an ' P
' 664.91
128.19
' 5.19' 6 ba
ATANG v5 J@INT E
'10.0
' 5.21.91
n90) Jma Cang d:-/an
' P
' 347.23
95.25
' 3.65
' 4 ba
ATANG '2 J@INT E
'10.0
' 5.21.91
n53) Jma Cang d:-/an
' P
35n66)
35n90)
-
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' 540.70
171.97
' 3.14
' 4 ba
ATANG '5 J@INT L
'10.0
' 5.21.91
n103) Jma Cang d:-/an ' P
' 671.38
105.02
' 6.39
' 7 ba
35n53)
35n103)