Beispiel 4.
69
Holzbau.
B = N. i ö 5 P 2 • •
- 50 2
_ 50. 10Q 2
= 17000 fl. ö. W.s y — 1
B, =. N
= 50.
^ y N17 0001.04
34000
-1
104
1.04
50
~ 1.04 [7.104 - 1]_ 34000
— 1.04 X 6.104_ 34000
— "64548""
= 5356.01 fl. ö. W
y-i
B„ = X s .
N .
y -i
= 50 X 1700034000
1.04 — 1
1.04
- 50
6.104
5570.11 fl. n. W.
Gleichung VII
Gleichung XIV
Gleichung XVI
b =
(ß n + T) •
[(2 X 20 + 10 ] .
50 X 35017500 fl. ö. W.
7000
20
Gleichung X
b = (ßn + t) Jqq P 2 • •
= [(2 X 20) -f- 10] ^ 5
= 50X350= 17500 fl. ö. W.
s y — 1
b t = (ßn + y) — .-
1 ' y y n -i
7000
= [(2X20) + 10 ].$™
Gleichung XI
Gleichung XII
1 04 - 1
,()4 '_20
1.04 —1
280
o0 X [2.1908 — 1] 1 04= 11304.50 fl. ö. W.
y-i
b 2 = (ßn + T) • s
1
Gleichung XIII
.— [(2 X 20) + 10] . 7000
_ 350000X0.04~ 1.1908
= 11756.80 fl. ö. W.
1.04 •
1.04
20