3003 W CASINO RD BLDG 40-55 2025-05-28

location Boeing Northline Seattle or TWK lciff date 6/5/2023 sheet no. olect client Boeing job no. 1601 5th Avenue,Sutte 1600 Seattle,WA 98101 206 622.5822 Wind Calculations - Wind Load Calculations - Components & Cladding (X-Direction) 1.0W LRFD Calculations based on ASCE 7-16 Section 30.5 for buildings with h>60 ft n Wind Speed,V= 98 mph Fig.26.5-1 p=q*G*Cp-qi*(GCpi) Eq.30.5-1 Building Enclosure Enclosed Sec.26.12,Tab.26.13-1 G= 0.86 Eq.26.11-6 Building Height,h= 66 ft GCpi(+/-) 0.18 Tab.26.13-1 Risk Category II Tab.1.5-1 q0= 20.9 *Kz*Kn psf Eq.26.10-1 Kd= 0.85 Tab.26.6-1 Kn,rod= 1.00 R;= 1.00 Eq.26.13-1 Kh= 1.15 Tab.26.10-1 Width(I to wind) 100 ft qh= 24.1 psf Eq.26.10-1 Length(II to wind) 320 ft Building Period,T= 0.02 sec Roof Type= Flat/Hip/Gable Roof(0 5 7`&h>60')Fig.30.5-1 Exposure Category C Sec.26.7.3 Wall GCP Factor= 1.0 Walls Factored Wind Pressures for Building Height and Area Ranges:X-Direction(psf) Fig.30.5-1 5 20 sf Area 100 sf Area >500 sf Area Windward Leeward Windward Leeward Windward Leeward GCP GC, GC, GC, GC, GCe GCe GCP GCP Height Range Zone 4,5 Zone 4 Zone 5 Zone 4,5 Zone 4 Zone 5 Zone 4,5 Zone 4 Zone 5 0.90 -0.90 -1.80 0.75 -0.80 -1.•r 0.60 -0.70 -1.1 t 480-500 37.6 -26.0 47.7 32.1 -23.6 -38.0 26.5 -21.2 -28.4 460480 37.3 -26.0 -47.7 31.8 -23.6 -38.0 26.3 -21.2 -28.4 440460 37.0 -26.0 -47.7 31.6 -23.6 -38.0 ' 26.1 -21.2 -28.4 420-440 36.7 -26.0 -47.7 31.3 -23.6 -38.0 25.9 -21.2 -28.4 400420 36.4 -26.0 47.7 31.1 -23.6 -38.0 ' 25.7 -21.2 -28.4 380-400 36.1 -26.0 -47.7 30.8 -23.6 -38.0 1 25.5 -21.2 -28.4 Ial .� 360-380 35.7 -26.0 -47.7 30.5 -23.6 -38.0 25.3 -21.2 -28.4 340-360 35.4 -26.0 -47.7 30.2 -23.6 -38.0 0 25.0 -21.2 -28.4 320-340 35.0 -26.0 -47.7 29.9 -23.6 -38.0 24.8 -21.2 -28.4 300-320 34.6 -26.0 47.7 29.6 -23.6 -38.0 ' 24.5 -21.2 -28.4 280-300 34.2 -26.0 -47.7 29.3 -23.6 -38.0 24.3 -21.2 -28.4 _ 260-280 33.8 -26.0 -47.7 28.9 -23.6 -38.0 ' 24.0 -21.2 -28.4 240-260 33.3 -26.0 -47.7 28.5 -23.6 -38.0 0 23.7 -21.2 -28.4 G ® �' 220-240 32.8 -26.0 47.7 28.1 -23.6 -38.0 23.3 -21.2 -28.4 200-220 32.3 -26.0 -47.7 27.7 -23.6 -38.0 ' 23.0 -21.2 -28.4 " 180-200 31.8 -26.0 -47.7 27.2 -23.6 -38.0 22.6 -21.2 -28.4 160-180 31.2 -26.0 -47.7 26.7 -23.6 -38.0 ' 22.3 -21.2 -28.4 r r_ 140-160 30.5 -26.0 -47.7 26.1 -23.6 -38.0 ' 21.8 -21.2 -28.4 WAILELEVATION 120-140 29.9 -26.0 -47.7 25.6 -23.6 -38.0 21.4 -21.2 -28.4 100-120 29.0 -26,0 -47.7 24.9 -23.6 -38.0 ' 20.8 -21.2 -28.4 �e 90-100 28.0 -26.0 -47.7 24.1 -23.6 -38.0 20.1 -21.2 -28.4 h.'i 4 80-90 27.7 -26.0 47.7 23.8 -23.6 -38.0 0 19.9 -21.2 -28.4 ' J__0_ _,,3 _ 70-80 27.1 -26.0 -47.7 23.3 -23.6 -38.0 19.5 -21.2 -28.4 ; r 60-70 26.3 -26.0 47.7 22.7 -23.6 -38.0 ' 19.0 -21.2 -28.4 50-60 25.6 -26.0 47.7 22.0 -23.6 -38.0 18.5 -21.2 -28.4 ® ;C± 40-50 24.8 -26.0 47.7 21.4 -23.6 -38.0 ' 18.0 -21.2 -28.4 L 3040 23.9 -26.0 -47.7 20.6 -23.6 -38.0 0 17.4 -21.2 -28.4 20-30 22.8 -26.0 47.7 19.7 -23.6 -38.0 16.6 -21.2 -28.4 R U OOT PLAN 15-20 21.3 -26.0 -47.7 18.4 -23.6 -38.0 ' 16.0 -21.2 -28.4 0-15 20.3 -26.0 -47.7 17.7 -23.6 -38.0 16.0 -21.2 -28.4 Linear Interpolation is permitted for areas between 20 and 500 sf Roof Factored Wind Pressures for Building Height and<_10 sf Area(psf) Fig.30.5-1 Zone 1' Zone 1 Zone 2' Zone 2 Zone 2e Zone 2n Zone 2r Zone 3' Zone 3 Zone 3e Zone 3r Interior Edges Corners I GC, N/A -1.40 N/A -2.30 N/A N/A N/A N/A -3.20 N/A N/A Total Pressure N/A -38.0 N/A -59.7 N/A N/A N/A N/A -81.4 N/A N/A Factored Wind Pressures for Building Height and 100 sf Area(psf) Zone 1' Zone 1 Zone 2' Zone 2 Zone 2e Zone 2n Zone 2r Zone 3' Zone 3 Zone 3e Zone 3r Interior Edges Corners GC0 N/A -1.11 N/A -1.89 N/A N/A N/A N/A -2.73 N/A N/A Total Pressure N/A -31.0 N/A -49.8 N/A N/A N/A N/A -70.1 N/A N/A Factored Wind Pressures for Building Height and>500 sf Area(psf) Zone 1' Zone 1 Zone 2' Zone 2 Zone 2e Zone 2n Zone 2r Zone 3' Zone 3 Zone 3e Zone 3r Interior Edges Corners GC, N/A -0.90 N/A -1.60 N/A N/A N/A N/A -2.30 -2.30 N/A Total Pressure N/A -26.0 N/A -42.9 N/A N/A N/A N/A -59.7 -59.7 N/A Notes 1 Linear Interpolation is permitted for areas between 10 and 100 sf.This is a conservative method for determining design pressures for elements with tributary areas between what is provided. 2. Zone 3 may be treated as Zone 2,if there is a 3 foot parapet around the perimeter of the building 3. qi=qh has been used for positive internal pressure calculations 4. Positive pressures on roofs are not included in this spreadsheet 5 N/A 6 N/A N/A A006