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undergraduate thesis
Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke
završni rad
2017. urn:nbn:hr:167:114712
Vrljičak, Anamarija
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

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Vrljičak, A. (2017). Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:114712

Vrljičak, Anamarija. "Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2017. https://urn.nsk.hr/urn:nbn:hr:167:114712

Vrljičak, Anamarija. "Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2017. https://urn.nsk.hr/urn:nbn:hr:167:114712

Vrljičak, A. (2017). 'Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 19 November 2024, https://urn.nsk.hr/urn:nbn:hr:167:114712

Vrljičak A. Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2017 [cited 2024 November 19] Available at: https://urn.nsk.hr/urn:nbn:hr:167:114712

A. Vrljičak, "Provodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:167:114712

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Metadata
TitleProvodnost cementnih pasti pri normalnoj konzistenciji uz dodatak otpadne građevinske opeke : završni rad
Title (english)Conductivity of cement pastas at normal consistency with the addition of waste building bricks : bachelor thesis
AuthorAnamarija Vrljičak
MentorPero Dabić (mentor)
Committee memberMiroslav Labor (predsjednik povjerenstva)
Committee memberDamir Barbir (član povjerenstva)
Committee memberPero Dabić (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2017-11-15, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
U ovome radu Vicatovim aparatom provedeno je određivanje normalne konzistencije cementnih pasti pripravljenih od CEM I te uz dodatak mljevene opeke s masenim udjelom od w = 5-30 mas.%. Cementnim pastama pripravljenim uz voda/kruto omjer koji zadovoljava normalnu konzistenciju, (V/K) NK, pri 20 °C, kontinuirano je praćena specifična električna provodnost do pojave maksimuma. Određena je matematička funkcijska ovisnost omjera (V/K) NK i vremena pojave maksimalne specifične provodnosti o udjelu opeke. Utvrđeno je da povećani dodatak mljevene opeke podiže vrijednost omjera (V/K) NK te je potrebno i dulje vrijeme do pojave maksimalne električne provodnosti cementnih pasti što ukazuje na blago odgađanje početka vezanja cementnih pasti.
Abstract (english)
In this study, Vicat's apparatus was used to determine the normal consistency of cement pastes prepared from CEM I and with the addition of minced bricks with mass fractions w = 5-30 wt %. The cement paste prepared with a water / solid ratio which satisfies a normal consistency, (W/S) NC, at 20 °C , the specific electrical conductivite was constantly followed up to the maximum. The mathematical function dependence of the ratio (W/S) NC and the time of appearance of the maximum specific conductivity of the brick portion was determined. It is established that the increased addition of minced brick increases the (W/S) NC and it takes a longer time to reach such maximum electrical of conductivity of cement paste whats indicate slightly delaying the start of the binding cement pastes.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:114712
Study programmeTitle: Chemical Technology; specializations in: Chemical Technology and Materials, Food Technology
Course: Chemical Technology and Materials
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a pristupnik/pristupnica kemijskog inženjerstva (stručni/a pristupnik/pristupnica kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteKljučne riječi doradio knjižničar/ Key words are revised by the librarian
Created on2018-03-26 11:39:33