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Midas Tracy <br />Z69S Wast Grant �Ine Road, Tracy, CA 98378 <br />See Attaahmenf "A" Was 11 p <br />Pena (Narmsll tyt�eratlon - 5horf) <br />8.330 ft <br />F�wrtu�sny <br />3.310 ft <br />,*� rR <br />Fn��nw <br />9. Calculate Overturning � Re�;,�,j�g„j��ntett <br />M4T - FQT(hOTM�= 3.30 XFpT <br />MR' W4enl<ruuxArm,+ FLag x ArmL,e � Fanchor x Armn= <br />Wt fink full <br />Wt tank empty <br />Wt Llquld <br />Hta„k <br />?0 ft Gaveming W,a,� <br />Armts <br />ArmL= <br />Tank Length (lane}= <br />Tank Wid#h (shad)= <br />1=1P2" Lap Pull Oul—� <br />FAnofior Pu!! Out@ <br />1I2" Trubolt Wedge Anchpr (2.t <br />Puttout = 4,Bt30 fbs each anchor <br />8,492 x 1.44 * 230 x 7.02 + 4,6g0 x 2.ti$d = <br />3.31 d FoT = 27,404 <br />FpT = 27,404 / 3,310 = <br />3. Calculake/Seismitc i3esi�an Fotrce 1 <br />Fe=({0,4(�tpj{Sps)(ip){Wp}�!{Rp/lp)} x (1+Z(zlh)) <br />.where: <br />aP as 1.0 <br />Stas = 0.948 <br />Ip= 1,5 <br />$` fbs <br />4925 <br />Ik <br />3567 <br />It <br />ft <br />ft <br />7.0200 <br />2.880 <br />8,3100 Ift <br />1.440 <br />1.444 <br />ft <br />ft <br />ft <br />ft <br />Ibs <br />IbS <br />6.150 <br />2.680 <br />260 <br />4680 <br />27,404 ft•ibs <br />Sei$mrc Design Force (ASCE 7-i0, 1$.3-i) <br />Wp � 8482 <br />�,, � 1.50 <br />1 +2(z(h) - 1.0 when r Is of or belpw the babe <br />leauit fa i.0 <br />Fp {min) = 0,30 X 3pg X W(tank fulq X Ip Minimum Seismle Design Force (RSGE 7-90 93.3-3) <br />FP (min}� 0.80 x 0.948 x 8,492 x 1.50 = 3623 Ibs <br />Fp (max} =1.8 x Sn$ x Wteank �„iq x I� Maximum Seismic Design Force (ASCE 7-ip 93.82) <br />Fp (max)= 1.6 x 0.948 x 8,492 x 1,50 = 19321 Ibs <br />Fp � ((d.4 x 1.0 x 0.94$ x 1.5 x $,492 / (1.5 / 9.5}) x (1.0) = 433U flan <br />Gavernfng Seismic Desl�n Farce (Fpj =��Ibs <br />4. Calculate Safety F$atcr <br />Sf= = FQt 1 Fp = 8,279 / 4,830 = 1.71 <br />- _i - <br />1 � - +l' ±� <br />� �eslgn Farce of <br />8olsmlclAnchgring Filidirl$sr; The tank as designed and aparated, and tha wntalnment area in <br />which itis located pravad to be seismloally sound. <br />�'` ��, <br />0.053437 Ri <br />CtVt�. a'`�// <br />�TOI�] XV3 9Z�60 BTOZ/60/0 <br />