anchorage for lamp post base

huangyhg

anchorage for lamp post base
does anyone have any resources or design guides for the anchorage of an exterior lamp post base (like the kind one would find in the middle of a parking lot)?
actually, designing the anchorage itself isn't the main problem, it is calcultaing the overturning moment...how to calculate the wind on the light fixture/ tapered pole combo.
just wondering is anyone knew of any good resources for this sort of problem.
thanks!
look at aashto's lights and luminaires manual