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master's thesis
Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. urn:nbn:hr:169:755930
Kasunić, Lovro
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Petroleum and Gas Engineering and energy

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

Cite this document

Kasunić, L. (2020). Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : 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:169:755930

Kasunić, Lovro. "Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:755930

Kasunić, Lovro. "Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:755930

Kasunić, L. (2020). 'Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 17 February 2025, https://urn.nsk.hr/urn:nbn:hr:169:755930

Kasunić L. Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2020 [cited 2025 February 17] Available at: https://urn.nsk.hr/urn:nbn:hr:169:755930

L. Kasunić, "Utjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:169:755930

Metadata
TitleUtjecaj povećanja udjela cementa umjesto dodavanja "Microblocka" na tlačnu čvrstoću cementnog kamena : diplomski rad
Title (english)Effect of cement content increase instead of adding "Microblock" on the compressive strength of set cement : master's thesis
AuthorLovro Kasunić
MentorNediljka Gaurina-Međimurec (mentor)
Committee memberNediljka Gaurina-Međimurec (predsjednik povjerenstva)
Committee memberZdenko Krištafor (član povjerenstva)
Committee memberBorivoje Pašić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Petroleum and Gas Engineering and energy)
Zagreb
Defense date and country2020-01-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Petroleum Mining
Abstract
Uspješnost cementacije kolona zaštitnih cijevi ovisi o sastavu i svojstvima cementne kaše koja nastaje miješanjem portland cementa, aditiva i vode. Cementna kaša će kroz reakcije hidratacije s vremenom očvrsnuti u cementni kamen odgovarajuće tlačne čvrstoće i odgovarajućih svojstava. U ovom radu opisani su: bušotinski cement, njegova svojstva, klase cementa, hidratacija cementne kaše i njeno očvršćavanje u cementni kamen, svojstva cementnog kamena te su prikazani rezultati laboratorijskih ispitivanja utjecaja dodatnog cementa na svojstva cementne kaše i tlačnu čvrstoću cementnog kamena na temperaturi od 90 ºC tijekom 72 sata. Rezultati ispitivanja su uspoređeni s rezultatima prethodnih ispitivanja s dodatkom „Microblocka“.
Abstract (english)
Cementation of casing string depends on composition and properties of cement slurry made by mixing portland cement, additives and water. Cement slurry, through reactions of hydration, hardens into set cement that has to be of sufficient strength and of appropriate properties. This thesis describes the properties of cement, well cement classes, hydration of cement slurry and the hardening of cement slurry into set cement and shows the results of laboratory testing on the impact of added cement on properties of cement slurry and compressive strength of set cement at the temperature of 90 °C during the period of 72 hours. The results of this testing are compared to the results of previous tests with added ,“Microblock“.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:755930
Study programmeTitle: Petroleum engineering; specializations in: Petroleum engineering, Energy production and supply, Environmental protection in petroleum engineering
Course: Petroleum engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka naftnog rudarstva (magistar/magistra inženjer/inženjerka naftnog rudarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-02-21 14:14:22