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Project Name
Project Address
Deck Substrate
Configuration
Category
Exposure Condition
Building Type
Base Wind Speed
Slope V
Uplift Pressures
Consultants, Inc.
WIND UPLIFT PRESSURE CALCULATIONS
Building "B" - North Tower
4180 N Hwy A-1-A
Ft. Pierce, FL - 34949
Structural Concrete
Low Slope
11
D
Enclosed
170 mph
Report No.:
SCANNED
BY
St. Lucie Coun
Lan Roof Height
Roof Area (Approx.)
Roof Width
Perimeter Width
Parapet Height
Corner Zones
0.0 Slope H 12.0
qz = 0.00256 Kz Ka Kd V2 P
q: K. Krt
94.790 1.500 1.005
Kd V
0.85 170
Field P1 uh.-149.77 psf Pt asd
Perimeter P2un_-235.08 psf P2asd
Corner P3un.-320.39 psf P3asd
System Design Pressures
Field P, -89.86 psf
Perimeter P2-141.05 psf
Corner P3-192.23 psf
Slope Angle°
= q. (GCP - GCPJ
ATRT-DP-16.010
130.0 Feet
15032 Sq.Ft.
90.0 Feet
9.0 Feet
1.0 Feet
9' x 9' Each
0.00
GCP GCPI
-1.40 0.18 Field
-2.30 0.18 Perimeter
-3.20 0.18 Corner
-89.86 psf -141.05 psf LOs -oCT7`! I
-192.23 psf ..IJ11p nN01DMSION
f�'
ST. LUCTE COUN" .
REVIF,WED FOR COA V
"'i
REVIEWED$�� ,tIy
DATE PEW
PLANS Ai PERT MUST BE KEPT ON JOB
ORNO LNSPECTION WILL BE 11LADE.
Proposed System THESE PLANS AND ALL PROPOSED WORI
Product Approval No. ARE SUBJECT TO ANY CORRECTIONS
System Design Pressure
Max. Calculated Uplift Pressure REQUIRED BY FIELD INSPECTORS THAT
192.23 psf Y IN ORDEF`TO
1 '.;NIAVBE PIECnE�SSA�F7r
These calculations have been done in accordance with ASCE 7-10, bi�Itif4rr�t�rio�pYdirlifl 6y fhEe '
contractor. Any Miami -Dade County approved roof system over indic�!-&e eck with a system design pressure
greater than 192.23 psf may be used on the subject roof. The roof system must be installed in accordance
with the Florida Building Code and thd3"MNQAm"endations.
ARE THE RESPONSIBILITY OF THE
Sincerely CONTRACTOR OF RECORD
Forensic Engineering Consultants, Inc.
�S
R. N. Sailappan, P.E. � ILI
Principal Engineer
Florida Registration No. 46696
Forensic Engineering Consultants, Inc. (CA # 8265), P.O. Box 970034, Boca Raton, FL - 33497 Ph (561) 901 8490 Fax (561) 218 3830