ࡱ > w x y z { | } ~ [ R bjbj 2 ΐ ΐ + 0 r r 8 c 4 7 7 " Y Y Y 9" - Y Y ( Y Y : Y P^ 3 0 c , " " : : " N A c " r : N B W - 5 0 0 {:gc6RR`Rf[mbRgN b /g D N i N B W - 5 0 0 WR`Rf[mbRgN/fǑ(u{:gc6RpeW[WSb/gvՋNhV0:gvՋSt/fWNؚRP[PgeՋ-Nv1upQ/cR-Nvmbl( t o r s i o n a l b r a i d a n a l y s i s ) {yT B A 0T B A /f(WKmϑir((Wmbl/cRwNvR`!jϑSRf[_cN)n^sQ|vb/g0(WTyKmՋel-N/fO(u7hT g\KmϑupOe^ gؚv Nyel0 Ǒ(u{:gpeW[Kmcb/gT'YX[PϑvpencX[PTpencYtb/gO O~vT B A 'YϑA~͑9N]vKmՋd\OTpencYt9eS:NꁨRSz^SOxvzNXT{~gv_0R(W NT)n^NPgev|9_'`0OYstSlS0!k~lS07hTqS0TWlS0|'`AmRI{0KmPge;`vmQ*NRf[