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C
o
m
p
S
c
i
,
Vo
l
.
10
, N
o
.
2
,
Ma
y
2
0
1
8
:
537
–
544
538
co
n
t
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p
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s
[5
].
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we
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p
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hi
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h
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s
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at
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t
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h
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h
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c
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ga
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t
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wo
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k
“
F
u
z
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y
S
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t
s
”
[
6
]
.
Ho
we
v
e
r
,
i
n
1
9
8
3
,
f
u
z
z
y
t
h
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o
r
y
wa
s
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y
B
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w
n
a
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d
Y
a
o
[
7
]
.
A
f
t
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t
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a
t
F
L
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w
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bui
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m
.
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h
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p
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y
[
6
]
-
[1
0
]
u
s
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“
IF
…
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H
E
N
’
ru
l
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s
[7
].
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d
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m
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t
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s
k
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to
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o
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n
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lid
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is
f
ir
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tly
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E
m
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ly
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n
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r
ly
1
9
5
0
s
[
1
1
]
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d
t
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as
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ap
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3
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et
.
al
.
[
1
2
]
.
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f
t
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d
in
th
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p
a
p
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r
[
1
3
]
-
[1
4
].
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h
i
s
t
y
p
e
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f
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t
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t
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l
C
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h
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th
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a
k
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oc
c
ur
s
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1940
w
ith
m
o
m
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t m
a
g
n
itu
d
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o
f
7
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w
a
n
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c
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s
e
d
n
in
e
p
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p
le
d
e
a
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.
2.
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ST
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M
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SC
R
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P
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O
N
Th
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bui
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m
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;
+
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+
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[
+
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=
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(
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=
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Fi
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1
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IS
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a
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i
a
.
RE
F
E
RE
NCE
S
[1
]
J.
T
.
P
.
Y
ao
et
al
.,
“
C
o
n
c
e
p
t
o
f
S
tr
u
c
tu
r
a
l
C
o
n
tr
o
l,”
Jo
u
rn
a
l
o
f
T
h
e
S
t
ru
ct
u
ra
l
D
i
vi
si
o
n
,
V
o
l.9
8
,
I
s
s
u
e
N
o
.7
,
pp.
1567
-
1574,
1972
[2
]
T.
Su
r
e
s
h
et
a
l
.,
“
A
d
v
a
n
c
e
s
in
M
o
d
e
llin
g
a
n
d
V
ib
r
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tio
n
C
o
n
tr
o
l
o
f
B
u
ild
in
g
S
tr
u
c
tu
r
e
s
”
.
An
n
u
a
l
Re
v
i
e
w
i
n
Co
n
t
r
o
l
, V
o
l.3
7
3
4
6
-
364,
2013
[3
]
G.
W
.
Ho
u
s
n
e
u
r
et
a
l
.
Pr
e
s
e
n
t
a
n
d
Fu
t
u
r
e
,
Jo
u
rn
a
l
o
f
E
n
g
i
n
eeri
n
g
M
ech
a
n
i
cs
, 1
2
3
, p
p
. 8
9
7
-
974,
1997
[4
]
M.
A
.
L
Y
a
g
h
i
n
et
a
l
.
,
“V
i
b
r
a
t
i
o
n
C
o
n
t
r
o
l
o
f
M
u
l
t
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D
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F
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d
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r
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u
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a
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C
o
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o
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et
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l
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R
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o
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l
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a
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l
.
8
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p
.
7
-
12
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e
pt
-
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t
2
0
1
3
[5
]
H
Na
s
u
t
i
o
n
.,
“
De
v
e
l
o
p
me
n
t
o
f
f
u
z
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y
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o
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i
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a
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d
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O
M
N
I
K
A
Te
l
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c
o
m
m
u
n
i
c
a
t
i
o
n
, C
o
m
p
u
tin
g
, E
le
c
tr
o
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ic
s
a
n
d
C
o
n
tr
o
l
. 2
0
0
8
; 6
(
2
)
: 7
3
[6
]
R.
G
u
c
l
u
“
F
u
z
z
y
L
o
g
i
c
c
o
n
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n
a
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r
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c
a
l
M
u
l
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i
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-
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m
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r
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t
u
r
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l
Sy
s
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e
m
s
’
Tu
r
k
i
s
h
Jo
u
rn
a
l
o
f
E
n
g
i
n
eeri
n
g
a
n
d
E
n
vi
reo
n
m
en
t
a
l
S
ci
en
ce
, p
p
. 1
5
7
-
167,
2003
[7
]
C.
B.
Br
o
w
n
et
a
l
.
,
“
F
u
z
z
y
S
e
ts
a
n
d
S
tr
u
c
tu
r
a
l
E
n
g
in
e
e
r
in
g
”
C.
J
o
u
r
n
a
l
o
f
S
t
r
u
c
t
u
r
a
l
E
n
g
i
n
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e
r
i
n
g
A
S
CE
,
No
.
1
0
9
,
pp.
1211
-
1225,
1983
[8
]
H.
M
.
Go
me
z
,
“
F
u
z
z
y
L
o
g
i
c
f
o
r
S
t
r
u
c
t
u
r
a
l
S
y
s
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e
m
C
o
n
t
r
o
l
”
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t
i
n
Am
e
r
i
c
a
n
J
o
u
r
n
a
l
o
f
S
o
l
i
d
a
n
d
S
t
r
u
c
t
u
r
e
s
,
V
o
l.
9(
1)
pp.
111
-
129,
2012
Evaluation Warning : The document was created with Spire.PDF for Python.
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d
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:
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4752
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r
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)
543
[9
]
M.
S
h
a
r
m
a
et
a
l
.,
“
F
u
z
z
y
L
o
g
ic
B
a
s
e
d
V
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r
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n
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n
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e
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n
d
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t
A
d
v
a
n
c
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s
i
n
.
I
E
E
E
,
pp.
1
-
6,
2014
[1
0
]
J.
J.
Z
h
an
g
et
a
l
.
,
“
A
c
tiv
e
V
ib
r
a
tio
n
C
o
n
tr
o
l
F
o
r
S
m
a
r
t
S
tr
u
c
tu
r
e
B
a
s
e
o
n
F
u
z
z
y
L
o
g
ic
”
In
t
e
r
n
a
t
i
o
n
a
l
C
o
n
f
e
r
e
n
c
e
on
A
dv
anc
e
d
C
om
put
e
r
C
ont
r
ol
,
pp
231
-
235,
2008
[1
1
]
S.
V
.
Em
e
l
y
a
n
o
v
,
“
C
o
n
t
r
o
l
o
f
Fi
r
s
t
O
r
d
e
r
D
e
l
a
y
Sy
s
t
e
m
s
b
y
M
e
a
n
s
o
f
a
n
A
s
t
a
t
i
c
C
o
n
t
r
o
l
l
e
r
a
n
d
N
o
n
l
i
n
e
a
r
Co
r
r
e
c
t
i
o
n
”
Au
t
o
m
,
Re
m
o
t
e
C
o
n
t
r
o
l
, n
o
8
pp.
983
-
991,
1959
[1
2
]
J.
N
.
Y
an
g
et
.
a
l
.
“
A
D
is
c
o
n
tin
u
o
u
s
C
o
n
tr
o
l
M
e
th
o
d
fo
r
C
iv
il
E
n
g
in
e
e
r
in
g
S
tr
u
c
tu
r
e
,”
In
:
9
th
VP
I
&
S
y
mp
o
s
i
u
m
On
Dy
n
a
mi
c
s
An
d
C
o
n
t
r
o
l
Of
L
a
r
g
e
S
t
r
u
c
t
u
r
e
s
,
B
l
a
c
k
s
b
u
r
g
,
VA,
pp.
1137
-
1156,
1993
[1
3
]
M.
G
e
e
t
h
u
et
a
l
.,
“D
y
n
a
m
i
c
An
a
l
y
s
i
s
a
n
d
S
l
i
d
i
n
g
Mo
d
e
V
i
b
r
a
t
i
o
n
C
o
n
t
r
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l
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o
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A
T
w
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d
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l
e
x
i
b
l
e
B
u
i
l
d
i
n
g
St
r
uc
t
ur
e
,
”
In
t
e
rn
a
t
i
o
n
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l
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o
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f
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re
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c
e
o
n
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o
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o
m
m
u
n
i
c
a
t
i
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n
d
C
o
m
p
u
t
i
n
g
In
d
i
a
(IC
C
C
,
)
pp.
24
-
29
2015
[1
4
]
K.
S
h
i
b
a
et
a
l
.,
“
A
c
tiv
e
/P
a
s
s
iv
e
V
ib
r
a
tio
n
C
o
n
tr
o
l
S
y
s
te
m
s
f
o
r
T
a
ll
B
u
ild
in
g
s
”
Sm
ar
t
M
at
e
r
ia
l
a
n
d
S
tr
u
c
tu
r
e
IO
P
Sc
i
e
nc
e
,
vol
.
7,
pp.
588
-
598,
1998
[1
5
]
S.
Zh
a
n
g
et
a
l
.
,
“Ve
h
i
c
l
e
D
y
n
a
m
i
c
C
o
n
t
r
o
l
Ba
s
e
d
O
n
S
l
i
d
i
n
g
M
o
d
e
C
o
n
t
r
o
l
Te
c
h
n
o
l
o
g
y
”
Co
n
t
r
o
l
a
n
d
D
e
c
i
s
i
o
n
Co
n
f
e
r
e
n
c
e
(
CCD
C)
Ch
i
n
e
s
e
I
E
E
E
,
pp.
2435
-
2439,
2009
[1
6
]
We
l
c
o
m
e
t
o
V
i
b
r
a
t
i
o
n
d
a
t
a
E
l
C
e
n
t
r
o
Ea
r
t
h
q
u
a
k
e
Pa
g
e
h
t
t
p
:
/
/
w
w
w
.
v
i
b
r
a
t
i
o
n
d
a
t
a
.
c
o
m
/
e
l
c
e
n
t
r
o
.
h
t
m
[1
7
]
F.
Y
i
et
a
l
.,
“S
t
r
u
c
t
u
r
a
l
C
o
n
t
r
o
l
S
y
s
t
e
m
Pe
r
f
o
r
m
a
n
c
e
As
s
e
s
s
m
e
n
t
”
Pr
o
c
e
e
d
i
n
g
o
f
t
h
e
A
m
e
r
i
c
a
n
C
o
n
t
r
o
l
Co
n
f
e
r
e
n
c
e
,
vol
.
1,
pp.
14
-
18
2000
[1
8
]
W.
Y
u
et
a
l
.,
“S
t
a
b
l
e
Ac
t
i
v
e
Vi
b
r
a
t
i
o
n
C
o
n
t
r
o
l
S
y
s
t
e
m
Fo
r
Bu
i
l
d
i
ng
St
r
uc
t
ur
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s
U
s
i
ng
P
D
/
P
I
D
C
ont
r
ol
”
Pr
o
c
e
e
d
i
n
g
of
t
he
19t
h
W
or
l
d
C
ongr
e
s
s
T
he
I
nt
e
r
na
t
i
ona
l
F
e
de
r
a
t
i
on
of
A
ut
om
a
t
i
on
C
ont
r
ol
C
a
pe
T
ow
n,
S
out
h
A
f
r
i
c
a
,
pp.
4760
-
4765,
2014
[1
9
]
D.
K.
S
a
mb
a
r
i
y
a
et
a
l
.
,
“S
l
i
d
i
n
g
M
o
d
e
C
o
n
t
r
o
l
O
f
C
o
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t
i
n
u
e
s
S
t
a
b
l
e
a
n
d
U
n
s
t
a
b
l
e
S
y
s
t
e
m
s
,”
Na
t
i
o
n
a
l
Co
n
f
e
r
e
n
c
e
on
P
ow
e
r
E
ngi
ne
e
r
i
ng
P
r
ac
t
i
c
e
s
and
E
ne
r
gy
M
anage
m
e
nt
,
pp.
217
-
219,
2005
[2
0
]
R.
G
u
c
l
u
et
a
l
.,
“
S
lid
in
g
M
o
d
e
a
n
d
P
I
D
C
o
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