1
OBLICZENIA ELEMENTÓW STACYJNYCH
M
M
p
n
'
=
⋅ +
1
1000
gdzie:
M'
n - latach
M
p - przewidywany wzrost zaludnienia (przyrost naturalny)
dla danych:
!
M
1
"#$%
&'
(
!
M
2
"#)%
&'
- przewidywany wzrost zaludnienia
p = 6,0 ‰
- okres obliczeniowy
n = 30 lat
M
1
30
14 000 1
6 0
1000
16 752
'
,
=
⋅ +
=
M
2
30
12 000 1
6 0
1000
14 359
'
,
=
⋅ +
=
M
M
M
'
'
'
=
+
=
1
2
31111
2. Obliczenie powierzchni dworca F
d
[m
2
]
F
M
d
=
+
100
40
'
( ( & *
&
F
d
=
+
=
100
31111
40
878 m
2
&+%
F
d
= 20 m x 45 m = 900 m
2
Q [t/rok]
Q = c
t
· M
1
t
· M
2
'
gdzie:
M
1
' , M
2
'
&
c
t
,
%%
& %
&
&
' ! &
+ %
& %
& ( ! !
(
!
- &
( & &
teren
c
t
rolniczy
2
0,15
& - &
5
0,17
& -
&
10
0,20
& - &
15
0,23
( %
.
. ( & *
&
Q = 10 · 16 752 + 0,2 · 10 · 14 359 = 196 238 t/rok
2
magazyn:
Q
m
= 0,2 · Q
rampa:
Q
r
= 0,2 · Q
-(
&
Q
p
= 0,6 · Q
( ( & *
&
Q
m
= Q
r
= 0,2 · 196 238 t/rok = 39 248 t/rok
Q
p
= 0,6 · 196 238 t/rok = 117 743 t/rok
5. Obliczenia magazynu
5.1 Obliczenie powierzchni magazynu F
m
[m
2
]
F
Q
t
p
m
m
k
sr
sr
=
⋅
⋅ ⋅
⋅
α
β
365
gdzie:
Q
m
&
k
- &
'
& */#0
12)3
t
sr
' (
*
&
-( /#2)0
4( &3
- &
+(
! &(
%
%
/#0
12)3
p
sr
' (
!
* /50
642#0
#%
7
2
)
( ( & *
&
F
m
=
⋅
⋅ ⋅
⋅
=
39 248 1 7 2 1 7
365 0
691
,
,
,9
m
2
&+%
F
m
= 10 m x 70 m = 700 m
2
4.
)8
(
(-
' 9 %
-(
( % &%
L
ft
[m]
L
ft
= w · l
w
w
Q
g c
m
k
w
=
⋅
⋅
⋅
α
365
gdzie:
Q
m
&
l
w
(-
':
%
/#5 3
w - liczba wagonów towarowych
g
w
-(
':
%
/)4%
3
c
( %
! ( &/#
)
!
%
& *
& *
( +3
( ( & *
&
w
=
⋅
⋅ ⋅
=
≅
39 248 1 7
365 25 1
7 31
,
,
8
L
ft
";<#5
";5
=(-
.
.">5
⇒ &(-
& ( ;5
4.
18
(
(-
' 9 %
-(
( % &(
L
fd
[m]
L
fd
= s · l
s
3
s
Q
t
g T
m
s
s
=
⋅
⋅
⋅ ⋅
α
365
gdzie:
Q
m
&
l
s
(-
':
+(
-( (
* ( +
/426
(
-(
%
&- 0#52#;
(
-(
3
s
* (
+
& *
s
- &
'
* (
& */#0
42)0
43
t
(
(
* (
-(
&-(
/#21
( .
3
g
s
-(
':
* ( +
/6%
3
T - czas pracy ekspedycji samochodowej (8 albo 16 godz.)
( ( & *
&
s
=
⋅ ⋅
⋅ ⋅
=
≅
39 248 2 2
365 6 8
8,96 9
L
fd
= 9 · 6 m = 54 m
≤ (- .
.";5
6. Obliczenia rampy
6.1 Obliczenie powierzchni rampy F
r
[m
2
]
F
Q
t
p
r
r
k
sr
sr
=
⋅
⋅ ⋅
⋅
α
β
365
gdzie:
& %
& 0
(&
%' (
p
sr
(0,9 ÷ 1,6 t/m
2
)
( ( & *
&
F
r
=
⋅
⋅ ⋅
⋅
=
39 248 1 7 2 1 7
365 1 3
478
,
,
,
m
2
&+%
F
r
= 8 m x 60 m = 480 m
2
6.
)8
(
(-
' 9 %
-(
( % &%
L
ft
[m]
L
ft
= w · l
w
w
Q
g c
r
k
w
=
⋅
⋅
⋅
α
365
gdzie:
& %
&
( ( & *
&
w
=
⋅
⋅ ⋅
=
≅
39 248 1 7
365 25 1
7 31
,
,
8
L
ft
";<#5
";5
=(-
.
&"65
⇒ -
0
+(
( %
wtedy L
ft
= 80 m
≤ 2 x 60 m = 120 m
!
>.
#?
*
-(
F
p
[m
2
]
4
F
Q
t
p
p
p
k
sr
sr
=
⋅
⋅ ⋅
⋅
α
β
365
gdzie:
& %
& 0
(&
%' (
t
sr
(2 ÷ 5 dób)
( ( & *
&
F
p
=
⋅
⋅ ⋅
⋅
=
117 743 1 7 4 1 7
365 1 3
2869
,
,
,
m
2
&+%
F
p
= 12 m x 250 m = 3000 m
2
>.
)8
(
(-
' 9 %
-(
( % &%
L
ft
[m]
L
ft
= w · l
w
w
Q
g c
p
k
w
=
⋅
⋅
⋅
α
365
gdzie:
& %
&
( ( & *
&
w
=
⋅
⋅ ⋅
=
≅
117 743 1 7
365 25 1
21
,
,94 22
L
ft
= 22 · 10 m = 220 m
≤ (- .
-(.")45
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