000018598 001__ 18598
000018598 005__ 20170118182230.0
000018598 04107 $$aeng
000018598 046__ $$k2017-01-09
000018598 100__ $$aCakti, Eser
000018598 24500 $$aResponse of Four Tall and Slender Structures in Istanbul To a Long- Distance Earthquake

000018598 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018598 260__ $$b
000018598 506__ $$arestricted
000018598 520__ $$2eng$$aLarge magnitude earthquakes originating from distant sources produce long period waves that potentially travel over long distances without significant attenuation. The resulting ground motions at large distances are long-duration, typically a few minutes minimum and contain waves having long periods. They induce large displacements in high-rise buildings or in structures having similar natural periods of vibration. The 24.05.2014, Mw 6.9 Gokceada earthquake of North Aegean Sea took place at an average distance of 300 km to Istanbul. Among a series instrumented structures and buildings in Istanbul, we take a close look at the response of three tall and slender structures. They are the 62 floor, 238 m high Sapphire Tower, currently probably the tallest building in Europe; the 16th century minaret of the Hagia Sophia Museum, which stands at a height of 73 m; and the 20th century minaret of the Maltepe Mosque, which with its 70 m is the most slender minaret in İstanbul. The displacement response of all of these structures was remarkably long, lasting a few minutes, providing interesting examples of the phenomenon.

000018598 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018598 653__ $$aslender structures; long distance - long period earthquakes; structural response; long period structures

000018598 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018598 720__ $$aCakti, Eser$$iSafak, Erdal$$iDar, Emrullah
000018598 8560_ $$ffischerc@itam.cas.cz
000018598 8564_ $$s816499$$uhttps://invenio.itam.cas.cz/record/18598/files/1799.pdf$$yOriginal version of the author's contribution as presented on USB, paper 1799.
000018598 962__ $$r16048
000018598 980__ $$aPAPER