Laserfiche WebLink
• <br /> Structural Design Criteria <br /> Building Code: 2018 International Building Code <br /> Building Department: City of Everett <br /> Seismic Criteria Wind Criteria <br /> Ss: 1.37 le: 1.00 Wind Speed: 98 MPH <br /> Si: 0.48 Seismic Soil Site Class: D Risk Category: II <br /> Sds: 1.09 Seismic Design Category: D Wind Exposure: B <br /> Sd1: 0.59 Kzt: 1.0 <br /> R: 6.50 Light-Framed Wood Walls Sheathed With Wood Structural Panels <br /> Geotechnical Criteria <br /> Allowable Bearing Pressure 1500 PSF <br /> Minimum Footing Width Continuous: 18" min., Isolated: 24" min. <br /> Frost Depth 18" min. <br /> Active Soil Pressure(Restrained/Unrestrained) 50 PCF/35 PCF <br /> Seismic Surcharge Pressure (Restrained/Unrestrained) 8H PSF/6H PSF <br /> Passive Soil Pressure 350 PCF <br /> Coefficient of Friction 0.35 <br /> Materials Criteria <br /> Concrete(28 Day Strength): <br /> Foundation/Slab on Grade F'c= 2,500 PSI <br /> Reinforcing Steel: <br /> Grade 40 (#4 bar) Fy= 40,000 PSI <br /> Structural Steel: <br /> Wide-Flange Sections:A-992 Fy= 50,000 PSI <br /> Miscellaneous Sections:A-36 Fy= 36,000 PSI <br /> Wood Framing: <br /> 2x, 3x&4x Framing Members HF#2 or DF#2 <br /> 6x Framing Members DF#1 <br /> Wood Sheathing APA RATED <br /> laQuantum Consulting Engineers LLC Project: Rafdal House Renovation Date: 7/14/22 Job No: 22337.01 <br /> 1511 Third Avenue, Suite 323 Designer: MKS Sheet: 1 <br /> hilk Seattle, WA 98101 Client: Matt Rafdal Checked By: <br />