calculo de matriz de rigidez lateral
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8/20/2019 Calculo de Matriz de Rigidez Lateral
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H2 = 3.00 m
H1 = 3.80 m
L1 = 4.50 m
INGENIERIA ANTISISMICA
MATRIZ DE RIGIDEZ
DOCENTE: ING. HERNAN RI
ALUMNO: ARTURO PURI
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!4
!5
!6
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#11 #12 #13 #14
#21 #22 #23 #24
#31 #32 #33 #34
#41 #42 #43 #44
#51 #52 #53 #54
#61 #62 #63 #64
1945.973 -1304.224
-1304.224 1304.224 # =
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-368.506 978.168
-368.506 978.168
-978.168 978.168
-978.168 978.168
# ! =
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L1 = 4.50 mH1 = 3.80 m "=
H2 = 3.00 m H=
%&' =
H
"
COEFICIENTES DE RIGIDEZ
I - CALCULO DE
LATERAL
CALDI PORRAS
ZAGA AYALA
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= 1
1945.973
-1304.224
-368.506
-368.506
= =
-978.168
-978.168
= 1
-1304.2239072
1304.2239072
978.16793037
978.16793037
= =978.16793037
978.16793037
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-368.50647792
978.16793037
4805.0354474
652.11195358
= =
978.16793037
0
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= 1
-368.50647792
978.16793037
652.11195358
4805.0354474
= =
0
978.16793037
= 1
-978.16793037
978.16793037
978.16793037
0
= =
3260.5597679
652.11195358
= 1
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-978.16793037
978.16793037
0
978.16793037
= =
652.11195358
3260.5597679
O"TENEMOS LA MATRIZ DE LA ESTRU
#15 #16 1(45.()3
#25 #26 -1304.224
#35 #36
=
-368.506
#45 #46 -368.506
#55 #56 -()8.168
#65 #66 -()8.168
O"TENEMOS LA MATRIZ DE
-368.506 -368.506
978.168 978.168 # ! =
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4805.035 652.112
652.112 4805.035
978.168 0.000
0.000 978.168
#$ =1450.((3 -)80.246
-)80.246 608.638
# !! =
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INSERTAR DATOS
COLUMNA 1 COLUMNA 2 *IGA 3 COLUMNA 4 COLUMNA 50.30 m 0.30 m 0.30 m 0.30 m 0.30 m
0.30 m 0.30 m 0.30 m 0.30 m 0.30 m
210 !"#m2 210 !"#m2 210 !"#m2 210 !"#m2 210 !"#m2
FACULTAD DE INGENIERIA INDUSTRIAL+ SISTEMAS E INFORMATICA
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ELEMENTO 1 - COLUM
$%# & 210 !"#m2
2173706.5
H1& 3.80
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
H
"
ELEMENTO 2 - COLUM
$%# & 210 !"#m2
2173706.5
H1& 3.80
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
H
"
E#1&
A#1 &
I#1 &
EI#1 &
E#2&
A#2 &
I#2 &
EI#2 &
1
2
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$%# & 210 !"#m2
2173706.5
L1& 4.50
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
E(3&
A(3 &
I(3&
EI(3 &
4
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ELEMENTO 4 - COLUM
$%# & 210 !"#m2
2173706.5H2& 3.00
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
H
"
ELEMENTO 5 - COLUM
$%# & 210 !"#m2
2173706.5
H2& 3.00
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
H
"
ELEMENTO 6 - *IGA
E#4&
A#4 &
I#4&
EI#4 &
E#5&
A#5 &
I#5 &
EI#5&
6
)
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$%# & 210 !"#m2
2173706.5
L1& 4.50
' & 0.30
H & 0.30
0.09
0.000675
1467.2518956
TURA
-1304.224 -368.506 -368.506 -()8.168 -()8.168
1304.224 ()8.168 ()8.168 ()8.168 ()8.168
()8.168 4805.035 652.112 ()8.168 0.000
()8.168 652.112 4805.035 0.000 ()8.168
()8.168 ()8.168 0.000 3260.560 652.112
()8.168 0.000 ()8.168 652.112 3260.560
RIGIDEZ LATERAL #$
-978.168 -978.168
978.168 978.168
E(6&
A(6 &
I(6&
EI(6&
5
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978.168 0.000
0.000 978.168
3260.560 652.112
652.112 3260.560
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*IGA 60.30 m
0.30 m
210 !"#m2
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A C1
)*"m2
m
m
m
m2
m4
)*-m2
A C2
)*"m2
m
m
m
m2
m4
)*-m2
-
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H
"
)*"m2
m
m
m
m2
m4
)*-m2
-
8/20/2019 Calculo de Matriz de Rigidez Lateral
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A C4
)*"m2m
m
m
m2
m4
)*-m2
A C5
)*"m2
m
m
m
m2
m4
)*-m2
*6
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H
"
)*"m2
m
m
m
m2
m4
)*-m2
-
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