External Pressure Coefficients for Arched Roofs Cp

[IFRs]

I have an older ANSI A58.1 (1982) that lists in table 10 wind external pressure coefficients for arched roofs Cp. I have a roof springing from ground level. The Cp shown in this old table for windward is 1.4r, for center half is -.7-r and for leeward is -.5. Have these values changed in the later editions?

Many thanks.

 

[shepherd]

ASCE 7-02 uses those same values for 0 < r <.6

 

[IFRs]

Thanks!
I happen to be working on a dome roof.
Is there any special treatment for domes in ASCE 2005?