HomeMy WebLinkAboutWIND DESIGN DATAFloor and Roof Live Loads
Uninhabitable Attics: 20 psf
Habitable Attics, Bedrooms: 30 psf
Public Rooms & Corridors: 100 psf
Other Areas, Garages: 40 psf
Roofs: 20 psf
Wind Design Data
Ultimate Wind Speed:
176 mph
Nominal Wind Speed:
136 mph
Risk Category:
II
Wind Exposure:
C
Enclosure Classification:
Enclosed
Internal Pressure Coefficient:
0.18 +/-
Components and Cladding Design Pressures:
Roofing Zone 1: +30.6 psf max.,
-75.3 psf min.
Roofing Zone 2: +30.6 psf max.,
-126.3 psf min.
Roofing Zone 3:
-190.1 psf min.
Roofing at Zone 2 Overhangs:
-108.5 psf min.
Roofing at Zone 3 Overhangs:
-178.7 psf min.
Stucco, Cladding, Doors & Windows:
Zone 4: +75.3 psf max.,
-81.6 psf min.
Zone 5: +75.3 psf max.,
-100.8 psf min.
End Zone Width:
5.50 ft.
The Ultimate Wind Speed was used to determine the above Component and
Cladding Design Pressures.
All exterior glazed openings shall be protected from wind-borne debris as per
Section 1609.1.2 of the 2010 Florida Building Code.
Geotechnical Information
Design Soil Load -Bearing Capacity:
Flood Design Data
Flood Zone:
This table was created using R"mdoad Calculator Plus software (2010 Florida Building Code Edition) .
- ardlable from TheMoridaEngineer corn
SCANINED
BY
St. Lucie Countv
No.
Description
Opening
ii rdth rm )
Opening
Aei ht (in )
Distancefrom
Corner (in ft
Desi n Pressure Re uirernents
1
2
3.0 ft.
7.0 ft.
53.0 ft.
+71.8 psf, -78.1 psf
3.0 ft.
7.0 ft.
53.0 ft.
+71.8 psf, -78.1 psf
The Ultimate Wind Speed of 176 mph was used to determine the above design pressure requirements.