000012187 001__ 12187
000012187 005__ 20141205160028.0
000012187 04107 $$aeng
000012187 046__ $$k2008-10-12
000012187 100__ $$aYang, T.Y.
000012187 24500 $$aThe Tall Buildings Initiative

000012187 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012187 260__ $$b
000012187 506__ $$arestricted
000012187 520__ $$2eng$$aSeveral west coast cities are seeing an upsurge in the construction of high-rise buildings. Many of these buildings feature framing systems, materials, heights, and dynamic properties not envisioned by our current building code prescriptive provisions. Rather than force these buildings to conform, many jurisdictions are allowing these new designs to proceed under the alternative procedures provision of the building code, which allows alternative lateral-force procedures using rational analyses based on well-established principles of mechanics in lieu of the prescriptive provisions. Most designs are opting for a performance-based approach in which a rational analysis demonstrates serviceability and safety equivalent to that intended by the code prescriptive provisions. Several questions arise in a performance-based design. What is equivalent performance? How should it be demonstrated? If dynamic analysis is conducted for a range of anticipated earthquake ground motions, how should the ground motions be selected and how should the design value determined? How should performance designs be reviewed? The Tall Buildings Initiative is funding a range of short to intermediate-term projects in 2006-2009. The final product will be a set of written guidelines containing principles and specific criteria for tall building seismic design. The document is intended to support ongoing guidelines and code-writing activities of collaborating organizations, as well as being a stand-alone reference for designers of high-rise buildings.

000012187 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012187 653__ $$aTall Building Initiatives, Pacific Earthquake Engineering Research Center.

000012187 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012187 720__ $$aYang, T.Y.$$iBozorgnia, Y.$$iMoehle, J.P.
000012187 8560_ $$ffischerc@itam.cas.cz
000012187 8564_ $$s345134$$uhttps://invenio.itam.cas.cz/record/12187/files/05-03-0141.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-03-0141.
000012187 962__ $$r9324
000012187 980__ $$aPAPER