000012600 001__ 12600
000012600 005__ 20160920162632.0
000012600 04107 $$aeng
000012600 046__ $$k2016-09-05
000012600 100__ $$aSakuragi, K.
000012600 24500 $$aDuctility reduction factor of steel sheet shear wall used in steel framed house

000012600 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012600 260__ $$bTaylor and Francis Group, London, UK
000012600 506__ $$arestricted
000012600 520__ $$2eng$$aThe notification that is specified by the Ministry of Land, Infrastructure and Transport was revised in 2012 to make it possible to construct four story Steel Framed Houses (SFH) in Japan. To construct a four story SFH, a high performance shear wall was developed and its characteristics were determined by full scale cyclic testing. The methodology to obtain the seismic design factor is based on monotonic loading test, and does not consider the hysteresis behavior directly. Therefore, the newly developed shear wall cannot take advantage of less pinching behavior with high capability of energy absorption. In this study, a derivation of the seismic design factor for the newly developed high performance shear wall is presented. To include the hysteresis behavior of the newly developed shear wall, a time history analysis with full model of the Archetype structure was conducted. A total of 118 ground motion records were used to conduct Incremental Dynamic Analysis (IDA), and the seismic design factor Ds proposed. The time history analysis showed the advantage of less pinching behavior, and yielded a small Ds value that can be used in design. Finally, the derived Ds value was verified as per FEMA P 695, which is the verification methodology based on probability assessment.  The results obtained from FEMA P 695 showed that the newly developed shear wall had adequate safety margin.

000012600 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012600 653__ $$a

000012600 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012600 720__ $$aSakuragi, K.$$iSato, A.
000012600 8560_ $$ffischerc@itam.cas.cz
000012600 8564_ $$s2160057$$uhttps://invenio.itam.cas.cz/record/12600/files/048.pdf$$yOriginal version of the author's contribution as presented on CD, 048.pdf.
000012600 962__ $$r12552
000012600 980__ $$aPAPER