000005032 001__ 5032
000005032 005__ 20141120140005.0
000005032 04107 $$aeng
000005032 046__ $$k2008-06-25
000005032 100__ $$aFischer, Ondřej
000005032 24500 $$aLONG–TIME OBSERVATION OF A RC–CHIMNEY’S STIFFNESS WITH THE USE OF WIND-EXCITED VIBRATION

000005032 24630 $$n4.$$pProceedings of the 4th International ASRANet Colloquium
000005032 260__ $$bASRANet Ltd., 2008
000005032 506__ $$arestricted
000005032 520__ $$2eng$$aDowntrend of the fundamental natural frequency of a structure with time, detected by periodical diagnostic in-situ measurements, can signal damage starting anywhere in the structure or the progressing degradation of its material. The paper examines the influence of ageing (creep) of concrete on the modulus of elasticity, using the data established on a real chimney during the first 7 years of its existence. The authors attempt to use these data for the prediction of the future behaviour of this structure.

000005032 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000005032 653__ $$a

000005032 7112_ $$a4th International ASRANet Colloquium$$cAthens (GR)$$d2008-06-25 / 2008-06-27$$gASRANet4
000005032 720__ $$aFischer, Ondřej$$iPirner, Miroš$$iUrushadze, Shota
000005032 8560_ $$ffischerc@itam.cas.cz
000005032 8564_ $$s1382026$$uhttps://invenio.itam.cas.cz/record/5032/files/079_Urushadze,_Shota.pdf$$yOriginal version of the author's contribution as presented on CD, paper No. 79.
000005032 962__ $$r4967
000005032 980__ $$aPAPER