Attribute: GRUB [-] (zone number), retention water level elevation and additional quantity (3D models only)

For the simulation of the flooding of pit buildings are the pits marked with a region number (> 0) at the nodes.

For the simulation of the flooding of mines, are the mines to be marked with a zone number (> 0).

This number is then used to describe the retention-height-volume relationship.

If the attribute GRUB is assigned, the water level (HMAX) and the additional quantity (MENG) can be defined for each mine in this dialog box: SPRING Attributes Special features Flooding parameters. At this point, the relation to the retention-height-volume-file grubeX.hv (in *.csv format) is made, too.

The csv-file should have the following format:

10.0,0.0

15.0,234900.0

30.0,511600.0

35.0,602800.0

50.0,783000.0

The attributes HMAX and MENG can be defined as transient boundary conditions as well.