prikaz prve stranice dokumenta Seizmička izolacija osnove građevine uporabom kamenih oblutaka
  Download
PDF 605.01 KB
Scientific paper - Original scientific paper
Seizmička izolacija osnove građevine uporabom kamenih oblutaka
In: Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. pp. 10-15. https://doi.org/10.31534/CO/ZT.2018.01
Banović, Ivan; Radnić, Jure; Grgić, Nikola

Linked objects
Zajednički temelji 2018 - uniSTem : šesti skup mladih istraživača iz područja građevinarstva i srodnih tehničkih znanosti, 25.-26. rujna 2018., Split : zbornik radova | Book

Institutional repository: FCEAG Repository

Cite this document

Banović, I., Radnić, J. & Grgić, N. (2018). Seizmička izolacija osnove građevine uporabom kamenih oblutaka. Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences (pp. 10-15). Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije. doi: 10.31534/CO/ZT.2018.01

Banović, Ivan, et al. "Seizmička izolacija osnove građevine uporabom kamenih oblutaka." Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018, pp. 10-15. https://urn.nsk.hr/urn:nbn:hr:123:698158

Banović, Ivan, Jure Radnić and Nikola Grgić. "Seizmička izolacija osnove građevine uporabom kamenih oblutaka." In Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, 10-15. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. Accessed 2024 December 27. https://urn.nsk.hr/urn:nbn:hr:123:698158

Banović, I., Radnić, J. and Grgić, N. (2018) 'Seizmička izolacija osnove građevine uporabom kamenih oblutaka', Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences, Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, Split, pp. 10-15. Available at: https://urn.nsk.hr/urn:nbn:hr:123:698158 (Accessed 27 December 2024)

Banović I, Radnić J, Grgić N. Seizmička izolacija osnove građevine uporabom kamenih oblutaka. Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences. Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije; 2018. Pp. 10-15. [cited 2024 December 27] Available at: https://urn.nsk.hr/urn:nbn:hr:123:698158

I. Banović, J. Radnić and N. Grgić, "Seizmička izolacija osnove građevine uporabom kamenih oblutaka", Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences Split: Sveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije, 2018. [Online] Available at: https://urn.nsk.hr/urn:nbn:hr:123:698158 [Accessed: 27 December 2024]

Metadata
Title (croatian)Seizmička izolacija osnove građevine uporabom kamenih oblutaka
Title (english)Seismic base isolation using a layer of natural stone pebbles
AuthorIvan Banović
AuthorJure Radnić
AuthorNikola Grgić
Author's institutionUniversity of Split
Faculty of Civil Engineering, Architecture and Geodesy
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (croatian)
Prikazani su rezultati eksperimentalne studije efikasnosti seizmičke izolacije pomoću sloja od prirodnih kamenih oblutaka. Ispitivani su modeli krute i srednje krute zgrade. Razmatrani su slučajevi oslanjanja modela na krutu podlogu te na četiri različite podloge od oblutaka (tanka i debela podloga sa sitnom i krupnom frakcijom oblutaka). Aplicirana su četiri različita horizontalna akcelerograma i mjereni karakteristični pomaci, ubrzanja i deformacije na testiranim modelima. Sve deformacije/naprezanja modela ostala su u elastičnom području. Zaključeno je da efikasnost sloja od kamenih oblutaka ispod temelja, u odnosu na klasično rješenje s krutom podlogom, značajno ovisi o tipu apliciranog akcelerograma i relativno malo o razmatranim debljinama sloja i frakcijama oblutaka. Rješenje se pokazalo vrlo efikasnim, uz smanjenje potresnih sila čak do oko 70 %.
Abstract (english)
The results of a shake table study of the effectiveness of seismic base isolation using a layer of natural stone pebbles are presented. Models of stiff and medium-stiff buildings were tested. Case studies were conducted with the model foundation on the rigid base and on four different layers of pebbles (thin and thick layer with small and large pebbles). Four different horizontal accelerograms were applied. The characteristic displacements, accelerations and strains were measured. Strains/stresses of the tested models were in the elastic area. It was concluded that the efficiency of the stone pebbles layer under the foundation, compared to the classical solution of a foundation, strongly depends on the type of the applied excitation and depends relatively little on the layer thickness and pebbles fraction. The solution proved to be very efficient, with a reduction of earthquake forces up to about 70%.
Keywords (croatian)
Keywords (english)
Languagecroatian
Publication typeScientific paper - Original scientific paper
Publication statusAccepted
Peer reviewPeer review - domestic
Publication versionPublished version
Publication titleCommon Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences
Numberingpp. 10-15
ISBN978-953-6116-77-5
DOIhttps://doi.org/10.31534/CO/ZT.2018.01
URN:NBNurn:nbn:hr:123:698158
Publication2018-09-25
ConferenceTitle: ZAJEDNIČKI TEMELJI 2018 - uniSTem: Šesti skup mladih istraživača iz područja građevinarstva i srodnih tehničkih znanosti
Title: Common Foundations 2018 - uniSTem: 6th Congress of Young Researchers in the Field of Civil Engineering and Related Sciences
Acronym: ZT2018-uniSTem
Location: Split, Croatia
Start date: 2018-09-25
End date: 2018-09-26
Assembly type: Lecture
Type of resourceText
PublisherSveučilište u Splitu, Fakultet građevinarstva, arhitekture i geodezije
Publishing placeSplit
Access conditionsOpen access
Embargo expiration date: 2018-09-24
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2018-09-10 00:31:19