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Scientific paper - Preliminary note / Short communication
PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H
Inženjerstvo okoliša, 1 (2014), 1; 43-54. urn:nbn:hr:130:782091
Strelec, Stjepan; Gazdek, Mario; Jeđud, Boris

Institutional repository: Repository of Faculty of Geotechnical Engineering

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Strelec, S., Gazdek, M. & Jeđud, B. (2014). PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H. Inženjerstvo okoliša, 1. (1), 43-54. Retrieved from https://urn.nsk.hr/urn:nbn:hr:130:782091

Strelec, Stjepan, et al. "PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H." Inženjerstvo okoliša, vol. 1, no. 1, 2014, pp. 43-54. https://urn.nsk.hr/urn:nbn:hr:130:782091

Strelec, Stjepan, Mario Gazdek and Boris Jeđud. "PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H." Inženjerstvo okoliša 1, no. 1 (2014): 43-54. https://urn.nsk.hr/urn:nbn:hr:130:782091

Strelec, S., Gazdek, M. and Jeđud, B. (2014) 'PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H', Inženjerstvo okoliša, 1(1), pp. 43-54. Available at: https://urn.nsk.hr/urn:nbn:hr:130:782091 (Accessed 28 November 2024)

Strelec S, Gazdek M, Jeđud B. PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H. Inženjerstvo okoliša [Internet]. 2014 July 28 [cited 2024 November 28];1(1):43-54. Available at: https://urn.nsk.hr/urn:nbn:hr:130:782091

S. Strelec, M. Gazdek and B. Jeđud, "PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H", Inženjerstvo okoliša, vol. 1, no. 1, pp. 43-54, July 2014. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:130:782091. [Accessed: 28 November 2024]

Metadata
Title (croatian)PROCJENA KRUTOSTI TLA IN-SITU ISPITIVANJIMA I KORELACIJE IZMEĐU vs, NSPT i N10H
Title (english)SOIL STIFFNESS EVALUATION BASED ON IN-SITU TESTS AND CORRELATIONS BETWEEN vs, NSPT AND N10H
AuthorStjepan Strelec
AuthorMario Gazdek
AuthorBoris Jeđud
Author's institutionUniversity of Zagreb
Faculty of Geotechnical Engineering
(Department of Geotechnics)
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Interdisciplinary Technical Sciences
Abstract (croatian)
U ovome radu su prikazani rezultati istraživanja tla geofizičkim metodama koje se baziraju na spektralnoj analizi, odnosno disperziji brzine površinskih valova ovisno o frekvenciji. Seizmički presjeci višekanalne analize površinskih valova (Multichannel Analysis of Surface Waves, MASW), odnosno seizmičke sonde spektralne analize površinskih valova (Spectral Analysis of Surface Waves, SASW) uspoređeni su s rezultatima ne-disperzivnih metoda refrakcijske seizmike i bušotinske downhole metode. Radi analize procjene krutosnih svojstava tla izvedenih iz brzine posmičnih valova, provedeni su i standardni geotehnički penetracijski pokusi (Standard Penetration Test, SPT i Dynamic Probe Heavy, DPH). Korelacije brzine posmičnih valova vs i vrijednosti SPT-N i DPH-N pokusa su pokazale visoku pouzdanost procjene krutosti tla iz spektralnih metoda površinskih valova, prema kategorijama Eurokoda 8 (EC8).
Abstract (english)
: In this paper, the results of geophysical surveying methods based on the surface waves are presented. Surface wave velocity dispersion depending on the frequency or spectral analysis was used for subsurface soil properties evaluation. Multichannel analysis of surface waves (MASW) seismic cross sections and spectral analysis of surface waves (SASW) seismic soundings were compared with results of non-dispersive seismic refraction and down-hole methods. In order to analyse the estimated value of soil stiffness derived from the shear wave velocity, geotechnical penetration tests (Standard Penetration Test, SPT and Dynamic Probe Heavy, DPH) were conducted. Statistical correlations of shear wave velocity (vs) and dynamic penetration test blow counts (SPT-N and DPH-N) have revealed high confidence of the estimated soil stiffness based on the surface wave velocity for Eurocode 8 (EC8) ground types.
Keywords (croatian)
Keywords (english)
Languagecroatian
Publication typeScientific paper - Preliminary note / Short communication
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleInženjerstvo okoliša
Numberingvol. 1, no. 1, pp. 43-54
p-ISSN1849-4714
e-ISSN1849-5079
URN:NBNurn:nbn:hr:130:782091
Publication2014-07-28
Document URLhttp://hrcak.srce.hr/129445
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-02-09 11:21:06