STRUCTURAL DESIGN CALCULATIONS

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STRUCTURAL DESIGN CALCULATIONSCOUNTY OF IMPERIAL CALIFORNIATABLE OF CONTENTS GRAVITY LOADS SECTION PROPERTIES ALLOWABLE STRESSES ALLOWABLE SHEAR SHEARWALL PANEL SCHEDULE TIMBER BEAM DESIGN SEISMIC FORCES/WIND FORCES FLOOR SHEARWALL DIAGRAM LATERAL LOADS ROOF DIAPHRAGM DESIGN SHEARWALL DESIGN CONTINUOUS FOOTING DESIGN DESIGN CRITERIA AND SPECIFICATIONS A. CODE: 2003 International Building Code B. SEISMIC: ZONE _ FAULT_______________ TYPE__ Distance ____ C. WIND: Basic wind speed __ __ D. SOILS: Allowable soil bearing pressure ______ psf E. LUMBER: Douglas Fir-Larch, 1. 2X Joists & Rafters-#2 or Better 2. 4X, 6X, 8X Beams & Headers- #1 orBetter 3.

All slab-on-grade/ continuous footing/ pads / pole footing _ _ _ _ _ _ f’c= 2500 psi ... (inches) at diaphragm boundaries (all cases) at continuous panel edges parallel to load (Cases 3, 4), and at all panel edges (Cases 5 and 6) b ... shall be considered as a beam with uniform load per foot equal to 50 percent of the unit shear due to ...

  Grade, Uniform, Boundaries