Overhang Controls

Initial overhang 10 m

Undercut rate 1.2 m/day

Ice temperature -6 °C

Wave impact 4 /10

Beam stress state

Overhang length—

Bending stress σ—

Fatigue damage D—

Stress ratio—

Calving events0

Ice lost (est.)0 m³

The overhang is modelled as a cantilever beam: self-weight bends it, undercutting lengthens the lever arm, thermal & wave cycles fatigue the ice until it snaps.