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master's thesis
Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. urn:nbn:hr:169:672494
Horvat, Ana
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Mining and Geotechnical Engineering

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

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Horvat, A. (2023). Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:672494

Horvat, Ana. "Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:169:672494

Horvat, Ana. "Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:169:672494

Horvat, A. (2023). 'Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 28 April 2024, https://urn.nsk.hr/urn:nbn:hr:169:672494

Horvat A. Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2023 [cited 2024 April 28] Available at: https://urn.nsk.hr/urn:nbn:hr:169:672494

A. Horvat, "Utjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:169:672494

Metadata
TitleUtjecaj nagiba pasivnih štapnih sidara na stabilnost zaštitne konstrukcije : diplomski rad
Title (english)The influence of the inclination of passive ground anchors on the stability of the protective structure : master's thesis
AuthorAna Horvat
MentorDubravko Domitrović (mentor)
MentorKarolina Herceg (sumentor)
Committee memberDubravko Domitrović (predsjednik povjerenstva)
Committee memberHelena Vučenović (član povjerenstva)
Committee memberMario Klanfar (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mining and Geotechnical Engineering)
Zagreb
Defense date and country2023-11-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Mining
Abstract
Cilj ovog rada bila je analiza i usporedba utjecaja nagiba štapnih sidara na stabilnost zaštitne konstrukcije. Analiza rezultata napravljena je programskom paketu Plaxis, a proučavana su tri slučaja različitih nagiba sidra. U slučaju A pasivna sidra su duljine 6 m pod nagibom od 35°, u slučaju B pasivna sidra su duljine 6 m pod nagibom od 25° te u slučaju C pasivna su sidra duljine 6 m pod nagibom od 15°. Prikazane su teorijske osnove i vrste potpornih i zaštitnih konstrukcija, detaljnije su opisane zaštitne konstrukcije koje su bile tema ovog rada (sidra i mikropiloti), opisana je lokacija stambene zgrade koja služi kao podloga za analizu utjecaja nagiba sidra, prikazani su geotehnički istražni radovi i laboratorijska ispitivanja. Analizirani i uspoređivani su utjecaji nagiba sidra na dobivene vrijednosti horizontalnih pomaka pilota zaštitne konstrukcije, na vrijednosti momenata savijanja pilota zaštitne konstrukcije, na vrijednosti uzdužnih pomaka sidara te na vrijednosti uzdužne sile u sidrima. Analizom rezultata dobivenih za sva tri slučaja zaključeno je kako se najveća odstupanja javljaju u slučaju B, a u slučaju A i C rezultati su vrlo sličnih vrijednosti.
Abstract (english)
The aim of this study was to analyze and compare the influence of the inclination of passive ground anchors on the stability of the protective structure. The results were analyzed using the Plaxis software package and three cases of different anchor inclinations were studied. In case A, the passive anchors are 6 m long at an inclination the 35°, in case B, the passive anchors are 6 m long at an inclination of 25°and in case C, the passive anchors are long 6 m at an inclination of 15°. The theoretical background and the types of supporting and protective structures are presented. The protective structures that were the subject of this study (anchors and micropiles) are desribed. The location of the residental building is described to serve as a basis for the analysis along with the presentation of influence of the anchor's inclination, geotehnical investigation works and laboratory tests. The primary analysis and comparison was between the influence of the anchor's inclination on the obtained values of the horizontal displacements of the piles of the protective structure, on the values of the bending moments of the piles of the protecite structure, on the values of the longitudinal displacement of the anchors and on the values of the longitudinal force in the anchors. When analyzing the results for all three cases it was found that the largest deviations occur in case B while in cases A and C the reuslts are of very similar.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:672494
Study programmeTitle: Mining Engineering; specializations in: Mining engineering, Geotechnical engineering, Waste treatment and disposal
Course: Mining engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka rudarstva (magistar/magistra inženjer/inženjerka rudarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-01-10 13:51:18