prikaz prve stranice dokumenta Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla
Access restricted to students and staff of home institution
master's thesis
Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla
Varaždin: University of Zagreb, Faculty of Geotechnical Engineering, 2023. urn:nbn:hr:130:076695
Bertinovec, Filip
University of Zagreb
Faculty of Geotechnical Engineering

Institutional repository: Repository of Faculty of Geotechnical Engineering

Cite this document

Bertinovec, F. (2023). Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla (Master's thesis). Varaždin: University of Zagreb, Faculty of Geotechnical Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:130:076695

Bertinovec, Filip. "Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla." Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:130:076695

Bertinovec, Filip. "Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla." Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:130:076695

Bertinovec, F. (2023). 'Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla', Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:130:076695

Bertinovec F. Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla [Master's thesis]. Varaždin: University of Zagreb, Faculty of Geotechnical Engineering; 2023 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:130:076695

F. Bertinovec, "Utjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla", Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, Varaždin, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:130:076695

Metadata
TitleUtjecaj vlažnosti i temperature u vlažnoj komori na fizikalno-mehanička svojstva uzorka tla
Title (english)The influence of humidity and temperature in a humid chamber on the physical and mechanical properties of a soil sample
AuthorFilip Bertinovec
MentorMario Gazdek (mentor)
Committee memberJasmin Jug (član povjerenstva)
Committee memberSanja Kovač (predsjednik povjerenstva)
Committee memberMario Gazdek (član povjerenstva)
Committee memberBoris Kavur (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Geotechnical Engineering
Varaždin
Defense date and country2023-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Interdisciplinary Technical Sciences
Environmental Engineering
Abstract
Utjecaj ambijentalnih uvjeta, relativne vlažnosti i temperature okoline na fizikalno- mehanička svojstva uzoraka tla istraživan je u tri kontrolirane sredine: laboratorij, vlažna komora i humidor. Homogenizirani uzorci gline niske plastičnosti (CL) s pijeskom sintetizirani su pri standardnoj energiji zbijanja na optimalnu vlažnost i maksimalnu suhu gustoću. Tako pripremljeni uzorci omogućavali su ispitivanje i uspoređivanje vlažnosti, gustoće i suhe gustoće kao osnovnih parametara fizikalnih svojstava. Ispitivanja vrijednosti kohezije, kuta unutrašnjeg trenja i modula stišljivosti sintetičkih uzoraka poslužila su za praćenje promjena posebnih mehaničkih, odnosno geotehničkih svojstava. Pokazalo se da sintetički uzorci zaštićeni PE folijom i čuvani u različitim ambijentalnim uvjetima relativne vlažnosti od 42 do 98 % i temperature u rasponu od 14 do 21 °C mijenjaju svoja fizikalno-mehanička svojstva u vrlo malim granicama. Na značajnije promjene deformabilnosti i posmične čvrstoće utjecala je duljina čuvanja, odnosno starost uzoraka.
Abstract (english)
The influence of ambient conditions, relative humidity, and temperature on physical- mechanical properties of soil samples was analysed in three controlled environments: a laboratory, a humid chamber, and a humidor. Homogenized samples oflow plasticity clay (CL) with sand were synthesized at standard compaction energy to achieve optimal moisture content and maximum dry density. These prepared samples allowed the examination and comparison of moisture content, density, and dry density as fundamental parameters of physical properties. The testing of the values of cohesion, stress friction angle, and compressibility modulus of synthetic samples served to monitor changes in specific mechanical or geotechnical properties. It was concluded that synthetic samples, which were protected by a PE film and stored in different ambient conditions with relative humidity ranging from 42 % to 98 % and temperatures between 14 °C and 21 °C, showed minimal changes in their physical-mechanical properties. More significant changes in deformability and shear strength were caused by the storage duration or the aging of the samples.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:130:076695
Study programmeTitle: Geoenvironmental Engineering; specializations in: Geoenvironmental Engineering, Environmental Management, Water Management
Course: Geoenvironmental Engineering
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka inženjerstva okoliša (sveučilišni/a magistar/magistra inženjer/inženjerka inženjerstva okoliša)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2024-02-13 12:22:18