COMPRESSION
SKYSCRAPER
FOUNDATION
RESISTANCE
STABILITY
RIGIDITY
CONCRETE
TRACTION
TENSION
BENDING
CUTTING
TORSION
COLUMN
LOAD
BEAM
BAR
DAM
D
Q
S
R
P
Q
M
O
I
U
X
E
C
A
K
A
Y
D
O
N
J
A
E
C
E
I
F
A
W
A
L
O
E
A
M
O
M
A
O
B
V
H
O
A
J
Z
A
P
O
D
L
O
H
P
L
Y
D
I
R
I
N
M
U
T
E
J
U
W
A
U
E
A
H
Q
R
B
T
P
C
U
P
F
Y
T
Q
V
X
O
M
K
U
O
A
E
H
C
W
U
Q
R
M
A
U
B
E
A
M
N
O
O
Q
R
S
I
A
U
R
Q
E
B
Y
A
A
C
E
E
B
I
A
C
N
I
E
R
A
A
K
S
X
E
Y
Z
O
N
O
E
T
Z
U
O
S
I
T
T
O
R
S
I
O
N
O
N
B
S
N
U
N
M
A
T
N
R
Y
I
U
I
E
A
H
C
C
G
B
D
T
W
K
O
A
O
E
A
Y
E
O
O
I
O
E
R
N
X
I
N
A
U
R
N
I
P
P
T
E
N
W
U
I
Q
E
I
B
N
O
I
E
F
C
J
A
I
I
D
D
O
O
J
L
T
T
A
G
Y
V
E
V
E
F
R
W
L
A
M
H
V
A
B
E
T
R
G
R
N
A
J
H
D
C
M
I
O
X
E
E
F
S
F
U
V
G
K
J
O
A
A
I
S
M
B
L
E
A
B
N
D
C
C
O
A
K
V
I
V
N
U
Y
B
A
A
J
R
I
G
I
D
I
T
Y
J
K
E
H
N
N
K
U
T
U
P
M
K
S
A
I
U
E
T
E
N
S
I
O
N
S
A
S
F
O
U
N
D
A
T
I
O
N
P
S
J
O
U
Q
