Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima

Kraus, Ivan

doctoral thesis

Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima

Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2014. urn:nbn:hr:133:844080

Kraus, Ivan

Josip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek

Cite this document

APA 6th Edition

Kraus, I. (2014). Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima (Doctoral thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:844080

MLA 8th Edition

Kraus, Ivan. "Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima." Doctoral thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2014. https://urn.nsk.hr/urn:nbn:hr:133:844080

Chicago 17th Edition

Harvard

Kraus, I. (2014). 'Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima', Doctoral thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, accessed 18 January 2025, https://urn.nsk.hr/urn:nbn:hr:133:844080

Vancouver

Kraus I. Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima [Doctoral thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek; 2014 [cited 2025 January 18] Available at: https://urn.nsk.hr/urn:nbn:hr:133:844080

IEEE

I. Kraus, "Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima", Doctoral thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, Osijek, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:133:844080

Cite this item: https://urn.nsk.hr/urn:nbn:hr:133:844080

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Metadata

Title	Spektri potresnog odziva plitko temeljenih konstrukcija na mekim tlima
Author	Ivan Kraus
Mentor	Dragan Morić (mentor)
Committee member	Mensur Mulabdić (predsjednik povjerenstva)
Committee member	Dragan Morić (član povjerenstva)
Committee member	Mehmed Čaušević (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Civil Engineering and Architecture Osijek Osijek
Defense date and country	2014-11-28, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Civil Engineering Supporting Structures
Universal decimal classification (UDC)	624/625 - Civil and structural engineering. Civil engineering of land transport. Railway engineering. Highway engineering
Abstract	Rad obrađuje potresni odziv plitko temeljenih konstrukcija na mekim tlima. Istraživanje u okviru rada je pokrenuto uz glavnu pretpostavku da europski normirani spektri odziva za meka tla nisu dobro definirani te da ne uključuju učinke međudjelovanja tla i konstrukcije. S ciljem definiranja poboljšanog spektra odziva kao osnovnog alata za proračun sigurnih i potresno otpornih konstrukcija, izrađene su i funkcije impedancije i prijenosne funkcije koje omogućuju uključivanje učinaka međudjelovanja tla i konstrukcija u proračunima primjenom metode spektara odziva. Oslonac studiji daju rezultati eksperimentalnih istraživanja provedenih na potresnom stolu na Sveučilištu u Bristolu te u geotehničkoj centrifugi na institutu IFSTTAR. Numerički modeli korišteni za provedbu parametarske studije su uspješno kalibrirani s obzirom na rezultate spomenutih eksperimentalnih istraživanja. U radu je dan prijedlog primjene funkcija impedancije, nastalih u okviru ovog rada, u klasičnim računalnim programima koji primjenu nalaze u znanosti i praksi. Osim toga, dan je prijedlog za primjenu funkcija impedancije u okviru N2 metode.
Abstract (english)	This thesis deals with seismic response of shallow founded structures on soft soils. Research within the thesis is initiated with the main assumption that the European code-based response spectra for soft soils are ill-defined and that they do not include soil-structure interaction effects. With the aim to provide improved response spectrum, as a key engineering tool for design of earthquake resistant structures, both impedance and transfer functions were developed. Those functions enable incorporation of both soil compliance and its capability that dissipates earthquake energy. Parametric study was conducted using numerical models calibrated with regards to experimental results obtained both from testing performed in enhanced gravitational field using geotechnical centrifuge at the IFSTTAR institute and on shaking table of the University of Bristol at 1g. Numerical modelling, and thus parametric study, was governed using equivalent linear method. The last chapter of the work provides proposed methodology for including the developed functions into classical program packages mostly used by engineering practice and academia for structural analysis and design. Also, proposal for application of impedance functions within the framweork of N2 method is provided.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:133:844080
Study programme	Title: Postgraduate university study program in civil engineering Study programme type: university Study level: postgraduate Academic / professional title: doktor/doktorica tehničkih znanosti u polju građevinarstva (doktor/doktorica tehničkih znanosti u polju građevinarstva)
Type of resource	Text
Extent	XXXIV, 350 str. : graf. prikazi, ilustr. (djelomice u bojama); 30 cm
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository GrAFOS
Created on	2016-03-31 12:08:21