El, { ety i32y, 182y,SRY, 108 nj ’ istean For, . “Fore wecityh wat SSB wAMA Pies $ $ © Rsles~ ra) ~ Bae - rd {C.$2) Roof: etm, 2tim,h Hass Fe oes FN (774m a8 . ) gers 16¢m,h _ rmyb : Me) M8 yy Poe, Pease 467, t5¥y, Ps . . Sta Cu, ~toei Lime Rm wy it) s} - mr ( ae - “y 12 . Fag ~ Fane! : / (C69) ors) ~heixg- yp Pitestnating the dynamic coupling bet weee the front. aad rear-fece < WTC Isto prot fhe flor coordinates asd eimpiifying, the eqestions of motion for Ue [oor levels ore as (lows, Second flocs; 16.433mgh Giayh, I8Tayh 8 { ( aN © M) Hy - 42,000 38" gy ogo Fe" yg [Py U Rs HRT By 61 [seers 17{3H4Et, at * 322 [7 * Tea, -Ye | 1OsEl, 64Et 1 os fxeer oy ~ Tene!if $2] . Bt ey Feng! 4eLt, aid sal ~ aye ve? af PEO ma typ ~ Fp) * Melty ~ HL > By, (C.644 Ttusd floor: A99imen (1813Sonyh | ) e59tme { MY FIR RR eg ‘4s 090 n- (1 21,000 °° M4} 98-43 000° 29" irrewand - 3, 17 sent, Yeo, 7 Yeu, )}* oly ith ent, mel * See 787 one Y- ree“eye Pp ey[sete Yeo, ~ Seog! a i Yon 7 Yoo iC.38) Yew Wa ey - re Batre > oy Aca; hte kil shaban Rsshinier othaden SéTmys , 6253meb - ( | Teste) fs af Rrdoa42,000 8 (MOT an ous | Fe [ao TRE Oe 4, nae wer ’ Sala ianal DeletedecadebelieTeelieee Ot nega tereaT rl / 3 3 {[S34El, 1 as ISTARNg jSHE, 4 300 nt amy Te] aE ee here ag Mag "Meret . 72E1 ‘rls 1281, - pros a> Woy a (yy ~ y2) ~ Byley - ¥y) adtnmtnel (2.68) Ca le order to make tho auwericri analysis more comveriont, ibs tering involving tha second. aad third-floor acrelerations are eilminated from the equation cf rectiua 0" Ls9 rod, The term Sevolving the acceleration uf the second floor is eliminsied (0m tis gute U ewinn of Ae tturd four. The resulting set of (inal eyalions is gren bsiow. Yor second floor: 16,133imyh | (: 21,050 2f, et (SE4EL, + 3} R,* ot wv, h- w,itd n|- 23 37 Yes, “te! 147 SECRET - RESTRICTED DATA