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JOB NO.: U4879.0062.221 <br />SUBJECT: WIND PRESSURE <br />PROJECT: Hector Gonzalez Residence <br />Label: Note: Calculations per ASCE 7-10 <br />SITE-SPECIFIC WIND PARAMETERS: <br />Basic Wind Speed [mph]: 110 Notes: <br />Exposure Category: B <br />Risk Category: II <br />Importance Factor, I: <br />ADDITIONAL INPUT & CALCULATIONS: <br />Height of Roof, h [ft]:15 (Approximate) Hip? <br />Comp/Cladding Location:No <br />Enclosure Classification: <br />Zone 1 GCp:0.9 Figure 30.4-2B (enter negative pressure coefficients) <br />Zone 2 GCp: 1.7 <br />Zone 3 GCp: 2.6 <br />α: 7 Table 26.9-1 <br />zg [ft]: 1200 Table 26.9-1 <br />Kh: 0.70 Table 30.3-1 <br />Kzt: 1 Equation 26.8-1 <br />Kd: 0.85 Table 26.6-1 <br />Velocity Pressure, qh [psf]: 18.4 Equation 30.3-1 <br />GCpi: 0 Table 26.11-1 <br />PRESSURES: Equation 30.9-1 <br />Zone 1, p [psf]: 16.6 psf (1.0 W, Interior Zones, beyond 'a' from roof edge) <br />Zone 2, p [psf]: 31.4 psf (1.0 W, End Zones, within 'a' from roof edge) <br />Zone 3, p [psf]: 48.0 psf (1.0 W, Corner Zones, within 'a' from roof corner) <br />(a= 3 ft) <br />Solar Panel Array <br />Gable/Hip Roofs 7° < θ ≤ 27° <br />Enclosed Buildings <br />Components and Cladding Wind Calculations <br />()( ) pi p h GCGCqp −= <br />121 E Anahurst Pl <br />11/15/22