The data in the background files is addressed via so-called identification numbers. All programmes know from the identification number via the SPRING interface DTNLIB how the corresponding data is stored and read, how it can be displayed and what meaning it has.
Internal data management via identification numbers is only visible to the user in the batch files for plotting and data export. Data to be displayed or exported is defined here via these identification numbers.
For any manual interventions in the batch files, the identifiers are summarised in the tables below.
The columns in the following tables have the following meaning:
column 1: Identification number (< 1000)
column 2: Parameters for categorisation into node and element data, polyline data, group data, fracture data with the following meaning:
k = Node data for all nodes
K = Data for the nodes of the top layer (for 3D model)
e = element data for all elements
E = Element data for the elements of the top layer (for 3D model)
r = Polyline or group data for all nodes/elements
R = Data for the nodes/elements of the top layer (for 3D model)
1 = 1D Fracture data
2 = 2D Fracture data
x = node or element data, e.g. markings
without specification class = data without special reference, e.g. index fields
column 3: description
Model data after a model check
|
Identification numbers |
parameters |
Description of the |
|
2D mesh data: |
||
|
1 |
k |
Mesh edge |
|
2 |
k |
Node numbers |
|
3 |
e |
Element numbers |
|
4 |
k |
x-,y-coordinates |
|
3D mesh data: |
||
|
11 |
k |
3D mesh boundary |
|
13 |
k |
z-coordinates |
|
Fracture description: |
||
|
22 |
1 |
1D fracture gap numbers |
|
23 |
1 |
1D fracture opening widths |
|
24 |
1 |
1D fracture thickness |
|
26 |
2 |
2D fracture numbers |
|
27 |
2 |
2D fracture opening widths |
|
Plot data: |
||
|
32 |
x |
Markings |
|
33 |
k |
text at nodes |
|
34 |
e |
text on elements |
|
Internal data: |
||
|
45 |
k |
Layer number for nodes |
|
46 |
e |
element numbers underneath |
|
47 |
e |
Layer number for elements |
|
Evaluation data: |
||
|
51 |
R |
Control lines |
|
52 |
k |
PRAN-nodes |
|
53 |
r |
Mass balance nodes |
|
54 |
E |
Mass balance elements |
|
55 |
r |
Mass balance node groups with number |
|
56 |
e |
Mass balance element groups with number |
|
Hydraulic parameters: |
||
|
61 |
e |
Hydraulic conductivity values (m/TU) |
|
62 |
e |
Vertical hydraulic conductivity values (m/TU) |
|
63 |
e |
Storage coefficient |
|
64 |
k |
Porosities |
|
65 |
e |
Dispersivity |
|
67 |
k |
Storage coefficients |
|
68 |
1 |
1D fracture dispersivity |
|
69 |
2 |
2D fracture dispersivity |
|
70 |
k |
Kd value zoning (XTRA) |
|
Data for model calibration: |
||
|
71 |
e |
min. hydraulic conductivity values (m/TU) |
|
72 |
e |
max. hydraulic conductivity values (m/TU) |
|
73 |
k |
Initial potential heads |
|
75 |
e |
Hydraulic conductivity zones |
|
76 |
k |
Storage coefficient zones |
|
77 |
r |
Node leakage zones |
|
78 |
e |
Van Genuchten zones |
|
79 |
e |
Van Genuchten parameters |
|
80 |
e |
Initial saturation |
|
Geology: |
||
|
81 |
E |
Initial thicknesses |
|
82 |
E |
Lower boundary |
|
83 |
E |
Upper boundary |
|
84 |
K |
Thickness of the impermeable layer |
|
85 |
K |
Terrain elevation |
|
86 |
K |
Subsidence |
|
87 |
E |
Maximum thicknesses |
|
Boundary and secondary conditions for potential equation:: |
||
|
91 |
k |
Boundary potential heads |
|
92 |
r |
Equal potential heads |
|
93 |
k |
Leakage coefficients (m²/node/TU) |
|
94 |
e |
Leakage coefficients (m²/m²/TU),(ms) |
|
95 |
r |
Leakage coefficients (m/TU) |
|
96 |
k |
Watercourse stage |
|
97 |
r |
Max. Exfiltration volumes (m³/m/TU) |
|
98 |
r |
Max. Infiltration rates (m³/m/TU) |
|
99 |
e |
Max. Exfiltration rates (m³/m²/TU) |
|
100 |
e |
Max. Infiltration rates (m³/m²/TU) |
|
101 |
r |
Seepage nodes |
|
102 |
k |
Leakage coefficients (m²/node/TU) |
|
103 |
k |
Max. Exfiltration rates (m³/node/TU) |
|
104 |
k |
Max. Infiltration rates (m³/node/TU) |
|
105 |
e |
Leakage coefficients (m²/element/TU) |
|
106 |
e |
Max. Exfiltration rates (m³/element/TU) |
|
107 |
e |
Max. Infiltration rates (m³/element/TU) |
|
108 |
k |
Break height |
|
109 |
k |
Leakage coefficient ratio EXF/INF |
|
110 |
e |
Leakage coefficient ratio EXF/INF |
|
Source data: |
||
|
111 |
E |
Recharge rate (m³/element/TU) |
|
112 |
k |
Sources/sinks (m³/node/TU) |
|
113 |
r |
Boundary inflows/outflows (m³/TU) |
|
Boundary and initial conditions for transport equation: |
||
|
120 |
k |
Mass inflow rate (per s) |
|
121 |
k |
Fixed concentrations |
|
122 |
k |
Source concentrations |
|
123 |
k |
Initial concentrations |
|
124 |
k |
Fixed concentrations (XTRA) |
|
125 |
k |
Source concentrations (XTRA) |
|
126 |
k |
Initial concentrations (XTRA) |
|
127 |
k |
Mass inflow rate (per s) (XTRA) |
|
General data: |
||
|
131 |
k |
General node data |
|
132 |
e |
General element data |
|
155 |
k |
Pit node |
|
156 |
k |
Pit water level target |
|
157 |
k |
Pit extra additional volume |
Steady state result data, interpolation results after a calibration, steady state flow calculation or interpolation:
|
Identification number |
Parameters |
Description of the |
|
Results of the potential equation/concentration equation: |
||
|
201 |
k |
Potential heads |
|
202 |
e |
Potential heads at element centres |
|
203 |
k |
Concentrations |
|
204 |
e |
Velocities |
|
205 |
e |
Velocities |
|
206 |
k |
Concentrations (XTRA) |
|
208 |
1 |
Velocities of the 1D fractures |
|
209 |
2 |
Velocities of the 2D fractures |
|
Derived results data |
||
|
210 |
k |
Seepage rates (m³/node/TU) |
|
211 |
k |
Mass flow rates (m³/node/TU) |
|
212 |
R |
Control line rates (m³/TU) |
|
213 |
k |
Leakage rates (m³/node/TU) |
|
214 |
e |
Leakage rates (m³/element/TU) |
|
215 |
K |
Depth to groundwater table |
|
216 |
k |
Saturation |
|
218 |
E |
Modified lower boundary |
|
219 |
E |
Iterated thicknesses |
|
220 |
K |
Iterated node thicknesses |
|
Path line data: |
||
|
221 |
|
Path lines (2D) |
|
222 |
|
Path lines (3D) |
|
Peclet numbers: |
||
|
225 |
e |
Peclet number longitudinal |
|
226 |
e |
Peclet number transversal |
|
Special results from the calibration: |
||
|
231 |
e |
Iterated K values (m/TU) |
|
232 |
e |
Iterated vert. K values(m/TU) |
|
Interpolation results: |
||
|
240 |
K |
Interpolated node data |
|
241 |
E |
Interpolated element data |
Transient result data:
|
Identification number |
Parameters |
Description of the |
|
Time steps: |
||
|
300 |
|
Date/time, time unit, reference date |
|
Results of the potential equation/concentration equation: last time step: |
||
|
301 |
k |
Potential heads |
|
302 |
e |
Potential heads at element centres |
|
303 |
k |
Concentrations |
|
304 |
e |
Velocities (2D) |
|
305 |
e |
Velocities (3D) |
|
306 |
k |
Concentrations (XTRA) |
|
309 |
2 |
Velocities of the 2D fractures |
|
Derived result data: last time step: |
||
|
310 |
k |
Seepage rates (m³/node/TU) |
|
311 |
k |
Mass flow rates (m³/node/TU) |
|
312 |
R |
Control line rates (m³/TU) |
|
313 |
k |
Leakage rates (m³/node/TU) |
|
314 |
e |
Leakage rates (m³/element/TU) |
|
315 |
K |
Depth to groundwater table |
|
316 |
k |
Saturation |
|
Path line data: |
||
|
321 |
|
Path lines (2D) |
|
322 |
|
Path lines (3D) |
|
Peclet numbers/Courant numbers: |
||
|
325 |
e |
Peclet numbers (longitudinal) |
|
326 |
e |
Peclet numbers (transversal) |
|
327 |
e |
Courant numbers |
|
Results of the potential equation/concentration equation: over time: |
||
|
400 |
k |
Drawdown Z-coordinates |
|
401 |
k |
Potential heads |
|
403 |
k |
Concentrations |
|
404 |
e |
Velocities (2D) |
|
405 |
e |
Velocities (3D) |
|
406 |
k |
Concentrations (XTRA) |
|
409 |
2 |
Velocities of the 2D fractures |
|
Derived results data: over time |
||
|
410 |
k |
Seepage rates (m³/node/TU) |
|
411 |
k |
Mass flow rates (m³/node/TU) |
|
412 |
R |
Control line rates (m³/TU) |
|
413 |
k |
Leakage rates (m³/node/TU) |
|
414 |
e |
Modified lower boundary |
|
Hydrographs: |
||
|
430 |
k |
Inflow at watercourse nodes (VKNO, m³/node/TU) |
|
431 |
E |
Groundwater recharge (m/TU) |
|
432 |
E |
SWB - Fast run off (m/TU) |
|
433 |
E |
SWB – Evapotranspiration (m/TU) |
|
434 |
E |
SWB – Change of Storage (m/TU] |
|
435 |
E |
SWB – Precipitation (m/TU) |
|
450 |
k |
Z-coordinates |
|
451 |
k |
Potential heads |
|
453 |
k |
Concentrations |
|
456 |
k |
Concentrations (XTRA) |
|
Transient input data: |
||
|
470 |
K |
Subsidence |
|
471 |
k |
Fixed potential heads |
|
472 |
k |
Watercourse stage |
|
473 |
E |
Recharge rates (m³/element/TU) |
|
474 |
k |
Sources/sinks (m³/node/TU) |
|
475 |
k |
Fixed concentrations |
|
476 |
k |
Source concentrations |
Result data of the data export
|
Identification number |
Parameters |
Description of the |
|
523 |
|
Streamlines |
Inverse modelling data
|
Identification number |
Parameters |
Description of the |
|
From steady state calculation: |
||
|
601 |
k |
Potential heads/K-value (hori.) |
|
602 |
k |
Potential heads/K-value (vert.) |
|
603 |
k |
Potential heads/storage coefficients |
|
604 |
k |
Potential heads/node leakage |
|
611 |
k |
Mass flow rates/K-value (hori.) |
|
612 |
k |
Mass flow rates/K-value (vert.) |
|
613 |
k |
Mass flow rates/storage coefficients |
|
614 |
k |
Mass flow rates/node leakage |
|
From transient calculation: |
||
|
651 |
k |
Potential heads/K-value (hori.) |
|
652 |
k |
Potential heads/K-value (vert.) |
|
653 |
k |
Potential heads/storage coefficients |
|
654 |
k |
Potential heads/node leakage |
|
661 |
k |
Mass flow rates/K-value (hori.) |
|
662 |
k |
Mass flow rates/K-value (vert.) |
|
663 |
k |
Mass flow rates/storage coefficients |
|
664 |
k |
Mass flow rates/node leakage |
Information in the file xsusi.kenn
Stand: 06.05.2025 | 