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LATERAL ANALYTICAL SECTION <br />(Per ASCE 7-16, IBC 2018,CBC 2022 & LABC 2020 Code) Job Number : 23026 <br />1 Plan : ADU <br />GENERAL INPUT : (1 STORY) <br />Base Height Above Ground (ft)0.50 Plate Height (ft)9.00 <br />South Roof Height (N-S Direction-ft)12.00 West Roof Height (E-W Direction-ft)13.75 <br />South Roof Type (N-S Direction) Gable West Roof Type (E-W Direction) Slope <br />Roof Depth (N-S-ft)37 Roof Depth (E-W-ft)26 <br />Diaphragm Depth (N-S Direction-ft)33 Diaphragm Depth (E-W Direction-ft)24 <br />Diaphragm Span (N-S Direction-ft)24 Diaphragm Span(E-W Direction-ft)33 <br />Number of Ext. Wall (N-S)2 Number of Ext. Wall (E-W)2 <br />Number of Int. Wall (N-S)1.5 Number of Int. Wall (E-W)1 <br />SEISMIC ANALYSIS :(Using Equivalent Force Procedure per ASCE 7-16) <br />Determine Section Weight : <br />For N-S Direction : <br />Area(ft^2) Unit <br />Roof 962 20 <br />Ext.Wall(ft.)216 15 <br />Int. Wall(ft)162 10 <br />Sum:24,100 Ev(ASD) <br />Base Shear :(V=Cs*W) :2,239.0 4158 lbs <br />2.33 86.21 <br />For E-W Direction : <br />Area(ft^2) Unit <br />Roof 962 20 <br />Ext.Wall(ft.)297 15 <br />Int. Wall(ft)148.5 10 <br />Sum:25,180 Ev(ASD) <br />Base Shear :(V=Cs*W) :2,339.3 4344 lbs <br />2.43 63.2 <br />WIND ANALYSIS :(MWFRS Directional Procedure Chapter 27 Part1 per ASCE 7-16 for Building of any Height) <br />The Velocity Pressures : <br />qz = 0.00256 Kz Kzt Kd V2 (ASCE 7-16 Equation27.3-1) <br />Kzt = 1.0 (Flat Terrian) <br />Kd = 0.85 (ASCE 7-16 Table 26.6-1) <br />Kz = 2.01*(max(z,15)/zg)(2/a)( ASCE 7-16 Tables 27.3-1) <br />h(ft)kz qz(psf) <br />Roof 11.00 0.849 22.35 <br />Wall 9.00 0.849 22.35 <br />p=qz*G*Cp-qi*(+/-GCpi) for windward wall (psf), where : qi=qh(Eq. 27.3-1, Sect.27.3.2) <br />p=qh*G*Cp-qi*(+/-GCpi) for leeward wall, side wall & roof (psf), where : qi=qh( Eq. 27.3-1, Sect.27.3.2) <br />The Internal Pressures: <br />Gcpi(+/-) 0.18 <br />qh 22.35 psf <br />+qhGCpi 4.02 psf <br />-qhGCpi -4.02 psf <br />(see next page for details) <br />1485 <br />Unit <br /> FE-W(psf) <br />Unit <br /> FE-W(plf) <br />Weight(Ib) <br />19240 <br />4455 <br />1620 <br />Unit <br /> FN-S(psf) <br />Unit <br /> FN-S(plf) <br />Weight(Ib) <br />19240 <br />3240 <br />SECTION NUMBER : <br />522 S Rosewood Ave & 1127 <br />W Bishop St4/29/2025