1
2.2.1.1
2.2.1.2
2.2.1.1
L1 L2
1 4 20 1 100 5
1 13m 13m
2.2.1.2
2.2.1.3 2.2.1.1
2.2.1.3
101.6mm 4.2mm STK400
300mm 16.0mm
SS400 8.5m 27
2.2.1.1
2.2.1.2 FL
FL ru ru FL 7 ru
GL-3.0m 6.0m Fs 1.0
2.2.1.2
2.2.1 2.2.2 2.2.3 2.2.4
2.2.1
2.2.2
Ra1L kN
Ra1S kN
300
N 1Dw 1Dw N =15
Ap (m2) Ap 0.5 /4 Dw2
Dw Dw 0.3 m
Ns=15
Ns Ns 0
Ls m
15 qu
qu kN/m2 qu 0
Lc m
Dw m
2.2.3
2.2.4
Ra2L (kN)
Ra2S (kN)
F* N/mm2
s N/mm2 =235
te (mm)
r (mm) D/2
Ae (mm2)
ci si
p
1 N A L L
3 1
ci L si
Ra
ci si
1 N Ap L L
3 2
ci S si
Ra
e L e
a f A
R2
a L
a S R
R 2 1.5 2
s s
e
e F
r t
f F *
*
5 . 2 8 . 5 0 . 1
1 5 . 1
2.2.1 2.2.4
2.2.1.4
2.2.1.4
FL 1.0 FL
kh (kN/m3)
kho (kN/m3)
= 0.6 , = 0.8
Eo kN/m2 Eo 700N
N N
D m
k
y (cm)
100 100-3/4 D
E kho o
.5 0
y-
k kh k ho
Bs
0.1 2.2.1.5 2.2.1.5
Ma 2.2.1.3
2.2.1.5
2.2.1.3
(m) FL
1.50 Bs 1.629 1.0 0.1
2.50 0.965 0.2 0.1
3.50 0.854 0.1
4.50 0.803 0.1
5.50 0.778 0.1
6.50 0.769 0.1
7.50 0.767 0.1
8.50 2.170 1.0
9.50 1.933 1.0
10.50 0.909 0.2
11.50 0.893 0.2
12.50 Ac1 1.0
Fs
As1
As2
Case0
2.2.2.1
2.2.2.2
2.2.2.1
L1 L2
1 4 20 1 100 5
1 13m 13m
2.2.2.2
W kN Q kN
801.53 164.28
2.2.2.3 2.2.2.1
2.2.2.3
700mm 13.3m 13.0m
33 600N/mm2
2.2.2.1
FL Fs As2 FL 1.0
Ap 0.72 /4 0.384m2
C 56.0 kN/m2 C qu/2 113.9/2 56.0 Ru 6C Ap 129kN/
Ra 2/3 129 86kN/ n 33
Ra n 86 33 2 838kN W 801.53kN
Ra n W
Ap 0.72 /4 0.384m2 Fc 600kN/m2
fc Fc 2/3 400kN/m2 n 33
fc Ap n 400 0.384 33 5,068kN W 801.53kN
fc Ap n W
Fc 600kN/m2
Ip 0.012m4 Ip D4 64 D=700mm
fc Fc 2/3 400kN/m2 ft 0.2 fc 80kN/m2
Md=(Q/2 ) RMmax 5.0/(2 0.50) 0.645 3.2kN m Q 164.28kN 33set 5.0kN/ Co 0.3
0.50m 1 RMmax 0.645 ( W/n)/ p d/(2 Ip/b)
(801.53/33)/0.384 3.2/(2 0.012/0.7)
max 157(kN/m2) fc=400kN/m2
min 30(kN/m2) ft= 80kN/m2
F 0.3Fc+Q/Ap tan30 188 kN/m2 s 4/3 (Q/Ap)
4/3 (5/0.384)
156 kN/m2 188 kN/m2
2.2.3.1
2.2.3.1
2.2.3.1
2.2.3.1
L1 L2
1 4 20 1 100 5
1 13m 13m
2.2.3.2
2.2.3.2
8m 11m
GL-0.4m
0.3kN/m3 EPS 10kN/m3
FL FL FL 1.0
2.2.3.3
2.2.3.3 FL
2.2 p18 2.2.3.4
EPS EPS
EPS Veps (Di z) B L (0.6-0.12) 8.49 11.22 45.7m3
EPS eps 0.3kN/m3
17.7kN/m3
W Veps eps 795.59kN
W W W 801.53 795.59 5.94kN 2.2.3.4
2.2.3.5
2.2.3.5
GL-0.60m
GL-3.0m 8.0m Fs GL-11.0m 12.0m As2
FL 1.0 Dcy 12.8cm
Sr 80% Z
64cm
GL-0.36m
2.3.1
2.3.1
UL kN
Di m 0.40m
Z m 0.36m
B m 8.5m
L m 11.2m
w kN/m3) 10.0
2.3.1 UL 228.5 kN
2.3.2
2.3.2
L
wB
Z
D
U
L iL
B
j
U
SD
cyZ Sr
1
1
kN/m2
h GL-3.0m GL-0.4m m
h3.0 GL-3.0m (m)
z3.0 GL-3.0m (m) 2.64=3.0-0.36
u3.0 GL-3.0m kN/m2 ( 33.4 2.2.3.3 )
h0.4 GL-0.4m (m)
z0.4 GL-0.4m (m) 0.04=0.4-0.36
u0.4 GL-0.4m kN/m2 =0.0
S m 2.6 3.0-0.4
2.3.2 GL-0.40m US 86.2 kN
W1 kN 801.53
W2 kN
W2 Di Df B L i 8.0
Df m 0.12
i kN/m3 0.30 EPS
W kN W1 W2 809.5
U kN UL US 124.3
W U
)
'
w
( D z
i
j
ii S
0.4
3.0
h
h
h
w 3.0 3.0
3.0
z u /
h
w 0.4 0.4
0.4
z u /
h
U W U 685.3 kN UL US
S UL
S US
S 0.022 m
S 22mm
L2 2.2.3.6
2.2.3.5
L1
M=9.0 max 160 498mm 22mm
L2
M=7.3 max 540 183mm 95mm
L
B
w
D Z S
U
L iL
B
S)
Z
(D
ii
wU
S2.3.1
100mm
100 300mm
3