000012167 001__ 12167
000012167 005__ 20141205160026.0
000012167 04107 $$aeng
000012167 046__ $$k2008-10-12
000012167 100__ $$aYamamoto, T.
000012167 24500 $$aEarthquake Saftey Assessment of a Tall Brick Chimney in Tokoname Based on the Micro-Tremor Measurement

000012167 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012167 260__ $$b
000012167 506__ $$arestricted
000012167 520__ $$2eng$$aThis paper deals with earthquake safety of the brick chimney of the height of 23 m in Tokoname, Japan. We measured micro-tremor to acquire vibration characteristics, which was used to construct FE model for the superstructure by simulating base-fixed horizontal natural frequencies. Soil-foundation interaction was treated by installing soil springs which were determined by simulating soil-coupled frequency. With the soil-coupled FE model, linear dynamic response analysis was carried out for four kinds of input ground motions. It is found that the base of the chimney will have damage at maximum acceleration from 41 to 77 Gal, should the collapse be caused by excessive tensile stress at mortal joints.

000012167 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012167 653__ $$abrick chimney, micro-tremor, Tokoname, soil spring, soil-structure interaction

000012167 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012167 720__ $$aYamamoto, T.$$iMaeda, T.
000012167 8560_ $$ffischerc@itam.cas.cz
000012167 8564_ $$s940917$$uhttps://invenio.itam.cas.cz/record/12167/files/05-04-0073.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-04-0073.
000012167 962__ $$r9324
000012167 980__ $$aPAPER