. \ , ) For roof: YT RT er sa a Yoo) | — 384EI, ~0. oas {384 Yso, 7 oa) + 0,403 & so ~ Yoox) ~ 510y; + 1490(y2 ~ yy) - 2940(yy ~ yg) + 0,00207(11,370)y, + 0.01924(3810)(y, ~ y,) ~ 1.02131(1760)(y, - y,) + Hes (¥s ~ ¥2) Second floor: 16,33mh) (us, + hie) mT Pa [e pte weit h} oo 4091m.h Bw, Ra Ym ayy “a0007 Ys _ $6Tmgh 2,000 ¥s¢ ey (C.82} Third floor: 16,133mgh_ 4091m.h ) . (x * “31,000 7 “4z,G00{1} t 32 * CL ~ G) fwplt) b - wy) hy ~ Ry, + Ry + G3 - yy (3501meh (1+ fy) helyg - yy) fk yyy + (ai 42,000 | 367msh, cP, , 21,000 ‘) Yat & Weo7¥) (€.89) Roof: 7883 mgh _ Sigh | {uc « 31,000" 85¢imgh 307mpb , 21,0001 Oo * Bi000i) t Ya * po a- Slt X [we (t) h— wait) hi - Rt (fh, + ty} Ry7 Gy, - (b+ 6) Bil ye) — hte - (Lg) Ga yd > (tg - yf) ky; + us ~Y23 (C.84) where Ry. Ry, and Ry, are the resisting shears of tre f= 4-' «5d ress walls developed at the 6econd floor, third floor: and rool, respectively, due to the deflectio: of tae VariGus Uv? only. di sett inhaled sa aoe aCe Soper oe wibtassuiibedts vais (C.81) A simplified set of equations is presented below for the motion of the floors after the response of the wall si2bs has become oscillatory. fie toate ss eda dhbedhy ccs 4 Loatnabttel, cine niaraacbdiathadbatl otfde dodeatt dice. t sist Saat den capedabin. stdtee tst’ Shi Wicd ELK shone Sdbtd nto chante bebbhis ds Sib. 2.8018y, = 0,143(16.485) iP, ~ Pa) + 0.0156 156 vECRET- RESTRICTED OATA