Nature research paper: Topography of mountain belts controlled by rheology and surface processes
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.Extended Data Fig. 1 Model setup with boundary conditions , initial landscape with surface process parameters , and material legend with properties ., The model is 1200 km wide, 600 km deep and has a uniform layered material distribution. A zoom into the continental lithosphere with corresponding yield-strength-envelope is shown as insert.
The side and lower model boundaries have free slip conditions and the upper surface is free. The thermo-mechanical model is coupled to the surface process model FastScape, which starts out with a fluvial network with maximum 250 m elevation . The free surface corresponds to the average FastScape elevation. The initial temperature distribution in the continent corresponds to 1D-thermal steady state and the temperature in the sub-lithospheric mantle follows an adiabatic gradient of 0.4 °C.
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