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master's thesis
Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. urn:nbn:hr:169:128634
Bago, Danica
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

Cite this document

Bago, D. (2017). Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : 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:169:128634

Bago, Danica. "Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:128634

Bago, Danica. "Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:128634

Bago, D. (2017). 'Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 08 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:128634

Bago D. Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2017 [cited 2024 November 08] Available at: https://urn.nsk.hr/urn:nbn:hr:169:128634

D. Bago, "Određivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:169:128634

Metadata
TitleOdređivanje karakteristične krivulje retencije vode metodom negativnog stupca vode : diplomski rad
Title (english)Determination of the characteristic water retention curve by negative water column method : master’s thesis
AuthorDanica Bago
MentorDubravko Domitrović (mentor)
MentorHelena Vučenović (pomoć pri izradi, neposredni voditelj)
Committee memberDubravko Domitrović (predsjednik povjerenstva)
Committee memberBiljana Kovačević Zelić (član povjerenstva)
Committee memberVinko Škrlec (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mining and Geotechnical Engineering)
Zagreb
Defense date and country2017-02-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Mining
Abstract
Prisutnost vode u tlu predstavlja jedan od većih geotehničkih izazova. Bubrenje i stezanje tla izaziva dodatna opterećenja i deformacije, a samim time i poteškoće u izgradnji geotehničkih objekata. Kako bi geotehničko projektiranje bilo što sigurnije, potrebno je poznavati svojstva tla i parametre tečenja vode. Porozni materijali imaju sposobnost vezivanja i zadržavanja vode, a to se svojstvo zove usis (negativni tlak u pornoj vodi). U ovom radu objašnjen je pojam usisa. Cilj istraživanja bio je uspostaviti opremu za mjerenje karakteristične krivulje retencije vode metodom negativnog stupca vode. Zatim mjerenjima dobiti realnu sliku o vezi promjene volumena vode u uzorku i vrijednosti usisa kod nekoherentnih uzoraka tla. Rezultati su pokazali da je ovom metodom moguće dobiti realnu sliku o ponašanju iako je konstruirana aparatura pokazala i neke slabosti, posebno kada je riječ o fazi vlaženja.
Abstract (english)
Abstract: Presence of water in the soil is one of the largest geotechnical challenges. Swelling and shrinkage of the soil causes an additional load and deformation, and thus the difficulty in building geotechnical objects. How would geotechnical design be as safe as possible, it is necessary to know the properties of the soil and the parameters of the flow of water. Porous materials have the ability of absorption and water retention, and this property is called suction (negative pressure in the pore water). This thesis explains the concept of suction. The aim of this study was to establish the equipment for measuring the characteristic water retention curve by the negative water column method. Then measurements to get a realistic picture of the water content changes in the sample and the value of suction with coarse grained soils soil samples. The results showed that this method can get a realistic picture of the behavior even though it is designed apparatus shown some weaknesses, especially when it comes to the wetting phase.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:128634
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 on2017-03-07 10:11:57