This model adds one further element for
the floor plate. Long-term effects dominate the excitation of the floor plate
and thus the excitation fundamentally differs from excitation of outer walls.
Adding an extra element for the floor plate leads to a finer resolution of the
dynamic behaviour but increases calculation times. The floor plate is
parameterized via the length of the RC-chain nFloor,
the vector of the capacities
CFloor[nFloor], the vector of the resistances
RFloor[nFloor]
and the remaining resistance RFloorRem.
The image below shows the RC-network of this model.