User:Cmadsen/GSSHA Permafrost

Permafrost

This allows the simulation of permafrost in areas where applicable. The option can be turned on in Job Control and parameters edited there. It is also available in GSSHA Map Table Editor

GSSHA Permafrost Options

• Parameter
  • Permafrost time step

• Value
• Units

GSSHA Map Tables

Using index map: Layer: Number of layers: Generate IDs Add ID Delete ID

Table

Permafrost ID Description 1 Description 2 Initial temperature plot

• Define - opens XY Series Editor

Computational node depths

• Define - opens XY Series Editor

Thickness of soil layer (m) Phase change temperature (C) Volumetric soil water content Volume of unfrozen water Unfrozen water parameter "A" Unfrozen water parameter "B" Unfrozen water parameter "C" Thawed soil thermal conductivity Frozen soil thermal conductivity Volumetric heat capacity