Laserfiche WebLink
vii pool POOL ENGINEERING INC.By: R. Lopez <br />,<11 engineering II Location: Santa Ana, CA,92705-1765 Date: 10/21/2013 <br />- inc. / <br />- Job# 13-2165 <br />LATERAL LOAD DISTRIBUTION: <br />Base Shear Calculations: <br />k= 1 Structural Period Exponent (ASCE 7-05, Section 12.8.3) <br />EXISTING STRUCTURE <br />Level Story Height <br />(ft) <br />hx (ft)Story Area <br />(ftz) <br />Story <br />Seismic WX CIO Wx hx <br />Mass (psf) <br />k Wx h,k <br />Wihik Fi(K)Vi (K) <br />Roof 16 16 2457.0 11.0 27.027 432.432 1.00 3.86 3.86 <br />Upper 0 0 N/A N/A NA 0 0.00 0.00 0.00 <br />Lower 0 0 N/A N/A N/A 0 0.00 0.00 0.00 <br />Existing Base Shear= 3.86 <br />PROPOSED STRUCTURE <br />Level Story Height <br />(ft) <br />Story <br />hx (ft)Area <br />(ft2) <br />Story Seismic Panel Area <br />Mass (psf) (ft2) <br />Panel <br />Seismic Wx (k) Wx hx <br />Mass (psf) <br />k Wxhxk <br />Iwi hik Fi(K)VICK) <br />Roof 16 16 2457.0 11.0 732.1 3.0 29.2 467.19 1.00 4.17 4.17 <br />Upper 0 0 N/A N/A N/A N/A N/A 0 0.00 0.00 O.00 <br />Lower 0 0 N/A N/A N/A N/A N/A 0 0.00 0.00 0.00 <br />Proposed Base Shear =4.17 <br />Demand Increase = [(Proposed Base Shear - Extg. Base Shear)/Extg. Base Shear]x100 <br />= 8.04% <br />Results:INCREASE LESS THAN 10% ==> OK <br />10/21/2013 10:34 AM <br />\\peanasv2\Pool\Projects\2013\2165-13 Solar Panel - Residential\13-2165 SOLAR PANEL CALCS.xlsx <br />Page 11 of 13 <br />©Pool Engineering, Inc. 2013 <br />A- 4.-_ 4 <br />m A 6 <br />I,