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Scientific paper - Preliminary note / Short communication
Simple procedure of geogrid-soil interaction efficiency assesment
Tehnički vjesnik, 19 (2012), 2; 399-405. urn:nbn:hr:133:660887
Minažek, Krunoslav; Kopić, Željana; Mulabdić, Mensur

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Minažek, K., Kopić, Ž. & Mulabdić, M. (2012). Simple procedure of geogrid-soil interaction efficiency assesment. Tehnički vjesnik, 19. (2), 399-405. Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:660887

Minažek, Krunoslav, et al. "Simple procedure of geogrid-soil interaction efficiency assesment." Tehnički vjesnik, vol. 19, no. 2, 2012, pp. 399-405. https://urn.nsk.hr/urn:nbn:hr:133:660887

Minažek, Krunoslav, Željana Kopić and Mensur Mulabdić. "Simple procedure of geogrid-soil interaction efficiency assesment." Tehnički vjesnik 19, no. 2 (2012): 399-405. https://urn.nsk.hr/urn:nbn:hr:133:660887

Minažek, K., Kopić, Ž. and Mulabdić, M. (2012) 'Simple procedure of geogrid-soil interaction efficiency assesment', Tehnički vjesnik, 19(2), pp. 399-405. Available at: https://urn.nsk.hr/urn:nbn:hr:133:660887 (Accessed 09 November 2024)

Minažek K, Kopić Ž, Mulabdić M. Simple procedure of geogrid-soil interaction efficiency assesment. Tehnički vjesnik [Internet]. 2012 June [cited 2024 November 09];19(2):399-405. Available at: https://urn.nsk.hr/urn:nbn:hr:133:660887

K. Minažek, Ž. Kopić and M. Mulabdić, "Simple procedure of geogrid-soil interaction efficiency assesment", Tehnički vjesnik, vol. 19, no. 2, pp. 399-405, June 2012. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:133:660887. [Accessed: 09 November 2024]

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Metadata
Title (english)Simple procedure of geogrid-soil interaction efficiency assesment
Title (croatian)Procjena efikasnosti geomreže u tlu jednostavnim postupkom
AuthorKrunoslav Minažek
AuthorŽeljana Kopić
AuthorMensur Mulabdić
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (english)
Modern geotehnical practice often uses technique of reinforced soil – a composite of soil and reinforcement – mostly geotextiles or geogrids. The efficiency of soil reinforcement depends on soil-reinforcement interaction, which can be determined by testing models in complex laboratory procedures. In this article simple and quick experiment designed to give assistance in determination of most effective geogrid for some granular soil, in lack of complex, expensive and time-consuming test procedures is presented. The idea of proposed test is determination of angle of soil repose, which represents soil friction angle at small vertical stresses and should be higher for reinforced soil than for non-reinforced soil. It is expected that for different grids different angle of soil repose is formed, so comparison of grid efficiency could be made. Tests results show soil-grid interaction, but with limited reliability and with limited application for practical purposes.
Abstract (croatian)
Suvremena geotehnička praksa često koristi tehniku armiranog tla – kompozita tla i armature – najčešće goekstila ili geomreže. Efikasnost ojačanja tla ovisi o interakciji tla i armature, a ona se može utvrditi ispitivanjem modela u skupim laboratorijskim ispitivanjima. U ovom radu predstavljen je brz i jednostavan pokus koji je zamišljen kao pomoć u određivanju najprikladnije geomreže za neko nekoherentno tlo u nemogućnosti korištenja složenijih, skupljih i dugotrajnijih ispitivanja. Ideja predloženog ispitivanja je određivanje kuta rasprostiranja tla, koji predstavlja kut trenja tla pri malim naprezanjima i koji bi trebao biti veći za armirano tlo nego za nearmirano. Za očekivati je da je za različite mreže ovaj kut različit, što omogućuje međusobnu usporedbu efikasnosti geomreža. Provedena ispitivanja oslikavaju interakciju tla i mreže, no s ograničenom pouzdanošću i ograničenom primjenom za praksu.
Keywords (english)
Keywords (croatian)
Languageenglish
Publication typeScientific paper - Preliminary note / Short communication
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleTehnički vjesnik
Numberingvol. 19, no. 2, pp. 399-405
p-ISSN1330-3651
e-ISSN1848-6339
URN:NBNurn:nbn:hr:133:660887
Publication2012-06
Document URLhttps://hrcak.srce.hr/83922
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2018-02-05 09:33:51