Civil Engineering Reference
In-Depth Information
1.2 Einheiten-Umrechnungstafeln
1.2.1 Länge
P
m
mm
cm
dm
m
km
in
ft
yd
10
-3
10
-4
10
-5
10
-6
10
-9
P
m1
10
3
10
-1
10
-2
10
-3
10
-6
3281·10
-6
1094·10
-6
mm
1
0,03937
10
4
10
1
10
-1
10
-2
10
-5
cm
1
10
5
10
2
10
1
10
-1
10
-4
dm
1
m10
6
10
3
10
2
10
1
10
-3
1
39,37
3,281
1,094
10
9
10
6
10
5
10
4
10
3
km
1
in
25,4
0,0254
1
0,08333
0,02778
ft
304,8
0,3048
12
1
0,33333
yd
914,4
0,9144
36
3
1
(in inch; ft feet; yd yard)
1.2.2 Fläche
P
m
2
mm
2
cm
2
dm
2
m
2
km
2
sq in
sq ft
sq yd
P
m
2
10
-6
10
-8
10
-10
10
-12
10
-18
1
mm
2
10
6
10
-2
10
-4
10
-6
10
-12
1,55·10
-3
1,076·10
-5
1,196·10
-6
1
cm
2
10
8
10
2
10
-2
10
-4
10
-10
1
dm
2
10
10
10
4
10
2
10
-2
10
-8
1
8
m
2
10
12
10
6
10
4
10
2
10
-6
1
1550
10,76
1,196
km
2
10
18
10
12
10
10
10
8
10
6
1
6,45·10
-4
6,944·10
-3
0,772·10
-3
sq in
645,161
1
sq ft
92936
0,0929
144
1
0,1111
sq yd
836120
0,8361
1296
9
1
(sq in square inch; sq ft square feet; sq yd square yard)
1.2.3 Volumen
P
m
3
mm
3
cm
3
dm
3
= 1 A
m
3
km
3
cu in
cu ft
cu yd
P
m
3
10
-6
10
-9
10
-12
10
-15
10
-27
1
mm
3
10
6
10
-3
10
-6
10
-9
10
-18
6,102
x
10
-5
3,532
x
10
-8
1,307
x
10
-9
1
cm
3
10
9
10
3
10
-3
10
-6
10
-15
1
dm
3
10
12
10
6
10
3
10
-3
10
-12
1
m
3
10
15
10
9
10
6
10
3
10
-9
1
61023
35,32
1,307
km
3
10
27
10
18
10
15
10
12
10
9
1
1,64
x
10
-5
5,786
x
10
-4
2,144
x
10
-5
cu in
16387
1
2,83
x
10
7
cu ft
0,0283
1728
1
0,037
7,65
x
10
8
cu yd
0,765
46656
27
1
1)
1 dm
3
1 Liter = 1 A (cu in cubic inch; cu ft cubic feet; cu yd cubic yard)
