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Seismic response of reinforced-concrete one-storey precast industrial buildings with horizontal cladding panels
ID
Gams, Matija
(
Avtor
),
ID
Starešinič, Gabrijela
(
Avtor
),
ID
Isaković, Tatjana
(
Avtor
)
PDF - Predstavitvena datoteka,
prenos
(10,43 MB)
MD5: 948405D1492D79CE56C15D6DB3D3DE0E
URL - Izvorni URL, za dostop obiščite
https://www.mdpi.com/2075-5309/13/10/2519
Galerija slik
Izvleček
An extensive parametric study of the seismic response of one-storey precast buildings with horizontal cladding panels frequently used in Central Europe was conducted to analyse the panels’ influence on the overall response of buildings and to find out if the panels can be considered non-structural elements when they are attached to the main building with the connections typically used in practice in Central Europe. The studied structural system consisted of reinforced concrete columns and beams connected by dowels. Horizontal cladding panels were attached to columns using one of the most frequently used isostatic fastening systems. The top connections provided out-of-plane stability, and the bottom connections supported the panel in the vertical direction. The parametric study was preceded by extensive experimental research, including cyclic tests on connections and full-scale shaking table tests of whole buildings. The results of experiments were used to reveal the basic response mechanisms of panels and connections and to develop, validate and calibrate numerical models employed in the parametric study presented herein. Fifteen generalised structures with different masses and heights were subjected to 30 accelerograms with two peak ground acceleration (PGA) intensities of 0.3 g and 0.5 g, corresponding to significant damage and near-collapse limit states. The effects of the construction imperfections in connections, the silicon sealant panel-to-panel connections and different types of connections of the bottom panel to the foundation were analysed. The crucial parameter influencing the response was the displacement capacity of the connections, which was considerably affected by the construction imperfections and, consequently, difficult to estimate. It has been observed that in some buildings, particularly in shorter structures with smaller mass, cladding panels can have a somewhat more notable influence on the overall response.
Jezik:
Angleški jezik
Ključne besede:
civil engineering
,
engineering structures
,
earthquake engineering
Vrsta gradiva:
Izvleček
Tipologija:
1.01 - Izvirni znanstveni članek
Organizacija:
FGG - Fakulteta za gradbeništvo in geodezijo
Status publikacije:
Objavljeno
Različica publikacije:
Recenzirani rokopis
Leto izida:
2023
Št. strani:
Str. 1-26
Številčenje:
Št. 10, art. 2519, letn. 13
PID:
20.500.12556/RUL-151982
UDK:
624.042.7
ISSN pri članku:
2075-5309
DOI:
10.3390/buildings13102519
COBISS.SI-ID:
167043587
Datum objave v RUL:
26.10.2023
Število ogledov:
473
Število prenosov:
38
Metapodatki:
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Objavi na:
Gradivo je del revije
Naslov:
Buildings
Skrajšan naslov:
Buildings
Založnik:
Molecular Diversity Preservation International
ISSN:
2075-5309
COBISS.SI-ID:
1024478292
Licence
Licenca:
CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:
http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:
To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Sekundarni jezik
Jezik:
Slovenski jezik
Ključne besede:
gradbeništvo
,
gradbene konstrukcije
,
potresno inženirstvo
Projekti
Financer:
ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:
P2-0185
Naslov:
Potresno inženirstvo
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