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Roof OTM and Hold Down (X-X Direction) <br />Wall v_Wind v_Seismic L H OTM DL(plf)DL(plf)Trib(ft)Trib(ft)DL(psf)RM AddUplift UPLIFT Hold Down <br />#plf plf ft ft lb-ft roof floor roof floor wall lb-ft lb lb <br />8 8 19 1 15 2980.2 0.67 <br />A 268.3 194.83 8 9 19317.6 15 2 15 3537.6 0.67 1972.50 HDU2 <br />B 268.3 194.83 8 9 19317.6 15 2 15 3537.6 0.67 1972.50 HDU2 <br />15 13 2 10 15 #VALUE!0.67 <br />15 13 2 10 15 #VALUE!0.67 <br />15 13 2 10 15 #VALUE!0.67 <br />#VALUE!0.67 <br />#VALUE!0.67 <br />15 8 10 #VALUE!0.67 <br />15 8 10 #VALUE!0.67 1781 <br />15 8 10 #VALUE!0.67 1804 <br />15 8 10 #VALUE!0.67 <br />15 1 10 #VALUE!0.67 <br />2 10 #VALUE!0.67 <br />15 2 15 #VALUE!0.67 <br />18 2 15 #VALUE!0.67 <br />23 1 15 #VALUE!0.67 <br />18 5 15 #VALUE!0.67 <br />18 2 10 #VALUE!0.67 <br />18 2 10 #VALUE!0.67 <br />23 2 15 #VALUE!0.67 <br />0.67 <br />0.67 <br />0.67 <br />0.67 <br />0.67 <br />0.67 <br />RM = ((DL roof or floor X Trib) + (DL wall X H)) X (L² / 2) <br />UPLIFT =((OTM - %RM) / L ) + AddUplift <br />% = 0.9 for Seismic % = 0.67 for Wind <br />% <br />OTM = v X L X H <br />