* FILE: SAMPLE2.KDA
* Created on March 12, 2001 by Ian Simpson
* Example of a 19 x 20 m ground grid with rods and angled conductors in
* two layered soil
* Calculation of fall-of-potential curve

soil
47
28
1.3

electrode Substation
* Perimeter conductors
* These are entered using the intelligent format
a0 b19 c.6 x15 s3 r.006
x20 y14 s1
y0 s3
x6 s1
y10
a8 b8 x0
y19

* Injected current
current
1000.0

* Other conductors
* These are entered using the basic x,y,z format
0.0    17.0    0.600    17.0    17.0     0.6     0.006  3
12.0   19.0    0.600    20.0    11.0     0.6     0.006  1
18.0   16.0    0.600    18.0     0.0     0.6     0.006  3
20.0   2.0     0.600     6.0     2.0     0.6     0.006  1
8.0    0.0     0.600     8.0    19.0     0.6     0.006  3
0.0    10.0    0.600    20.0    10.0     0.6     0.006  3
2.0    8.0     0.600     2.0    19.0     0.6     0.006  1 
13.0   17.0    0.600    13.0     0.0     0.6     0.006  3
* rods
0.0    19.0    0.100     0.0    19.0     3.1     0.006  1
15.0   19.0    0.100    15.0    19.0     3.1     0.006  1
20.0   14.0    0.100    20.0    14.0     3.1     0.006  1
20.0   0.0     0.100    20.0     0.0     3.1     0.006  1
6.0    0.0     0.100     6.0     0.0     3.1     0.006  1
0.0    8.0     0.100     0.0     8.0     3.1     0.006  1
13.0   10.0    0.100    13.0    10.0     3.1     0.006  1

* The next electrode is the fall-of-potential return electrode
electrode return
-41  12  0.1  -41  12  3.1  0.009 1
* Returning current
current
-1000.0

* Fall-of-potential profile
profile
11  -1  12   0.1  -4  0   0

end