Internal Identifiers


The data in the background files are identified by a so-called identifier number. With the help of the identifier number and the SPRING-interface DTNLIB, each module knows how to store and read the data, how to plot the data, and their meaning.

 

The user notices the internal data management with identifier numbers only in the batch files for the plot generation or the data export: These files define the data to be plotted with the help of identifiers. The following tables contain all identifying information.

 

One line of a table contains the following information:

column 1: identifier number (< 1000)

column 2: class: the data class manages the storage and reading procedures:

k = node wise data
K = node wise data for the nodes of the topmost layer (3D-model)
e = element wise data
E = data for the elements of the topmost layer (3D-model)
r = data along a polyline or a group of nodes
R = data for the nodes/elements of the topmost layer (3D-model)
1 = 1D fracture data
2 = 2D fracture data
x = for nodal / elemental data
without class = for data without direct meaning, e.g. index arrays

column 3: description

Model data after model checking

 

Identifier number

class

description

2D mesh data:

1

k

Mesh boundary

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 numbers

23

1

1D fracture aperture

24

1

1D fracture thickness

26

2

2D fracture numbers

27

2

2D fracture aperture

Plot data:

32

x

Markers

33

k

text at nodes

34

e

text at elements

Internal data:

45

k

Layer number for nodes

46

e

element numbers in the layers beneath

47

e

Layer number for elements

Analysis data:

51

R

Control lines

52

k

PRAN-nodes

53

r

Mass balance nodes

54

E

Mass balance elements

55

r

Group of mass balance nodes with numbers

56

e

Group of mass balance elements with numbers

Parameters:

61

e

permeabilities (m/time unit)

62

e

vertical permeabilities (m/time unit)

63

e

Storage coefficient

64

k

Porosities

65

e

Dispersivities

67

k

Storage coefficients

68

1

1D fracture dispersivities

69

2

2D fracture dispersivities

70

k

Zones for Kd (XTRA)

Calibration data:

71

e

minimum permeability (m/time unit)

72

e

maximum permeability (m/time unit)

73

k

initial potential head

75

e

Permeability zones

76

k

Zones for the storage coefficient

77

r

Zones for the leakage at nodes

78

e

Van-Genuchten-zones

79

e

Van-Genuchten-parameters

80

e

Initial saturation

Geology:

81

E

Initial thickness

82

E

Lower boundary

83

E

Upper boundary

84

K

Thickness of the impermeable layer

85

K

Ground level

86

K

Terrain settings as a result of subsurface mining

87

E

Maximum thickness

boundary conditions for potential equation:

91

k

boundary potential head

92

r

equal potential head

93

k

Leakage coefficients (m²/nodes/time unit)

94

e

Leakage coefficients (m²/m²/time unit),(ms)

95

r

Leakage coefficients (m/time unit)

96

k

receiving water course level

97

r

maximum exfiltration rates (m³/m/time unit)

98

r

maximum infiltration rates (m³/m/time unit)

99

e

maximum exfiltration rates (m³/m²/time unit)

100

e

maximum infiltration rates (m³/m²/time unit)

101

r

seepage surface node

102

k

Leakage coefficients (m²/node/time unit)

103

k

maximum exfiltration rates (m³/node/time unit)

104

k

maximum infiltration rates (m³/node/time unit)

105

e

Leakage coefficients (m²/element/time unit)

106

e

maximum exfiltration rates (m³/el./time unit)

107

e

maximum infiltration rates (m³/el./time unit)

108

k

break hight

109

k

Ratio of the leakage coefficient EXF/INF

110

e

Ratio of the leakage coefficient EXF/INF

Source data:

111

E

recharge rate (m³/El./time unit)

112

k

Sinks and sources (m³/node/time unit)

113

r

Boundary in- and outflow (m³/time unit)

boundary and initial conditions transport equation:

120

k

Inflow rate (per s)

121

k

defined concentrations

122

k

Source concentrations

123

k

Initial concentrations

124

k

defined concentrations (XTRA)

125

k

Source concentrations (XTRA)

126

k

Initial concentrations (XTRA)

127

k

Inflow rate (per s) (XTRA)

General data:

131

k

general nodewise data

132

e

general elementwise data

155

k

Cavity nodes

156

k

Cavity water level

157

k

Cavity addition volume

 

 

Steady state results or interpolation results after a calibration, calculation of a steady state flow or an interpolation:

 

Identifier number

class

description

results of the potential equation / concentration equation:

201

k

Potential heads

202

e

Potential heads at element centers

203

k

Concentrations

204

e

Velocities

205

e

Velocities

206

k

Concentrations (XTRA)

208

1

Velocity of 1D fractures

209

2

Velocity of 2D fractures

further results:

210

k

Seepage rates (m³/node/time unit)

211

k

Mass flow rates (m³/node/time unit)

212

R

Control line rates (m³/time unit)

213

k

Leakage rates (m³/node/time unit)

214

e

Leakage rates (m³/element/time unit)

215

K

distance between ground level and groundwater level

216

k

Saturation

218

E

Changed lower boundary

219

E

Iterated thickness

220

K

Iterated nodewise thickness

Path line data:

221

 

Path lines (2D)

222

 

Path lines (3D)

Peclet numbers:

225

e

Peclet number longitudinal

226

e

Peclet number transversal

Spezial results of the calibration:

231

e

iterated permeability (m/time unit)

232

e

iterated vertical permeability (m/time unit)

Interpolation results:

240

K

Interpolated node data

241

E

Interpolated element data

 

 

Transient results:

 

Identifier number

Class

Description

Time steps:

300

 

Date/time, time unit, referred date

results of the potential equation / concentration equation: last time step:

301

k

Potential heads

302

e

Potential heads at element centers

303

k

Concentrations

304

e

Velocities (2D)

305

e

Velocities (3D)

306

k

Concentrations (XTRA)

309

2

Velocities of 2D fractures

further results: last time step:

310

k

Seepage rates (m³/node/time unit)

311

k

Mass flow rates (m³/node/time unit)

312

R

Control line rates (m³/time unit)

313

k

Leakage rates (m³/node/time unit)

314

e

Leakage rates (m³/element/time unit)

315

K

distance between ground level and water 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: time-dependent:

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 2D fractures

further results: time-dependent:

410

k

Seepage rates (m³/node/time unit)

411

k

Mass flow rates (m³/node/time unit)

412

R

Control line rates (m³/time unit)

413

k

Leakage rates (m³/node/time unit)

414

e

Changed lower boundary

results as a function of time:

450

k

z-coordinates

451

k

Potential heads

453

k

Concentrations

456

k

Concentrations (XTRA)

Transient input data:

470

K

terrain settings as a result of subsurface mining

471

k

Defined potential heads

472

k

Receiving water course level

473

E

Recharge rates (m³/element/time unit)

474

k

Sinks and sources (m³/node/time unit)

475

k

Defined concentrations

476

k

Source concentrations

 

 

Results of the data export

 

Identifier number

Class

Description

523

 

Stream lines

 

 

Data of the inverse modelling

 

Identifier number

Class

Description

steady state calculation:

601

k

Potential heads / permeabilities (hori.)

602

k

Potential heads / permeabilities (vert.)

603

k

Potential heads / storage coefficients

604

k

Potential heads / nodewise leakage

611

k

Mass flow rate / permeabilities (hori.)

612

k

Mass flow rates / permeabilities (vert.)

613

k

Mass flow rates / storage coefficients

614

k

Mass flow rate / nodewise leakage

transient calculation:

651

k

Potential heads / permeabilities (hori.)

652

k

Potential heads / permeabilities (vert.)

653

k

Potential heads / storage coefficients

654

k

Potential heads / nodewise leakage

661

k

Mass flow rates / permeabilities (hori.)

662

k

Mass flow rates / permeabilities (vert.)

663

k

Mass flow rates / storage coefficients

664

k

Mass flow rates / nodewise leakage

 

Information of the file xsusi.kenn