ABSTRACT
In the three different disciplines of alpine skiing, cross-country skiing and ski-jumping there are a variety of forces, but this paper will only concentrate on ground-reaction forces [4]. As shown in Fig. 1, the data aquisition is also restricted to the share of the normal forces that are measured by the measuring binding. There are three interesting aspects, namely
the absolute ground-reaction force (FG),
the center of force (COF),
frequency analysis of the ground-reaction forces (f).
