On Mon, 10 Aug 2009, Lambertus wrote: > On the other hand, I've > driven some South African 'washboard' dirt roads with a rental car and > could not sustain more then 40km/h while the windows were shaken loose > in their hinges.
Yes, sometimes you can travel more comfortably going faster on a corrugated road, but it is risky when you come to a corner, because the physics are like aquaplaning. So if an unsurfaced road has a max speed of 100kmh (normal here) my speed may be 25 to 40kmh in the wet and even greater than 100kmh in the dry in daylight. _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
