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undergraduate thesis
Utjecaj atmosferskih prilika na otpornost tla
2022. urn:nbn:hr:200:813133
Šimara, David
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

Cite this document

Šimara, D. (2022). Utjecaj atmosferskih prilika na otpornost tla (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:813133

Šimara, David. "Utjecaj atmosferskih prilika na otpornost tla." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:813133

Šimara, David. "Utjecaj atmosferskih prilika na otpornost tla." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:813133

Šimara, D. (2022). 'Utjecaj atmosferskih prilika na otpornost tla', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 14 March 2023, https://urn.nsk.hr/urn:nbn:hr:200:813133

Šimara D. Utjecaj atmosferskih prilika na otpornost tla [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2022 [cited 2023 March 14] Available at: https://urn.nsk.hr/urn:nbn:hr:200:813133

D. Šimara, "Utjecaj atmosferskih prilika na otpornost tla", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:200:813133

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Metadata
TitleUtjecaj atmosferskih prilika na otpornost tla
Title (english)Influence of atmospheric conditions on soil resistance
AuthorDavid Šimara
MentorGoran Knežević (mentor)
Committee memberGoran Knežević (predsjednik povjerenstva)
Committee memberDanijel Topić (član povjerenstva)
Committee memberKrešimir Fekete (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Power Engineering)
(Chair of Power Systems and Substations)
Osijek
Defense date and country2022-01-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Na početku završnog rada objašnjeni su teorijski pojmovi vezani za atmosfersko tlo te utjecaji koji utječu na njega. Opisane su vrste i modeli tla za proračun uzemljenja te su navedene i definirane različite metode za mjerenje specifičnog otpora tla, metoda koja je korištena za ovaj završni je Wenner-ova metoda mjerenja specifičnog tla. U praktičnom dijelu korištene su četiri sonde gdje su vanjske sonde služile kao struje, a unutarnje sonde kao napon. Korišten je uređaj Metrel MI 3123 pomoću kojeg su dobiveni rezultati unešeni u program CYMGrd te su dobiveni rezultati za gornji i donji sloj tla. Na kraju je urađena usporedba odnosa količina padaline i otpornosti tla te odnos temperature i otpornosti tla kako bi se prikazala promjena otpornosti tla u odnosu na količinu padalina i porasta temperature
Abstract (english)
The final thesis begins by introducing and explaining the theoretical concepts related to atmospheric soil, and the things that affect it. The types and models of soil used to calculate grounding are described. Additionally, various methods, for measuring specific soil resistance, are described and defined. The method used in this paper is Wenner-Test, for measuring soil resistivity. In the practical part, four probes were used, in which the external probes were used for current, and the internal ones for voltage. Metrel MI 3123, was used to acquire data which was then submitted into the CYMGrd program, after which results were obtained for the top and bottom part of the soil. Consequently, a comparison was made between the amount of rainfall and soil resistance, and also between temperature and soil resistance. This was done to show the change in soil resistance with respect to rainfall and temperature rise.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:813133
Study programmeTitle: Professional study programme of Electrical Engineering; specializations in: Power Engineering, Automation, Informatics
Course: Power Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2022-02-14 15:01:52