| Naslov: | Shear modulus of a saturated granular soil derived from resonant-column tests |
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| Avtorji: | ID Patiño, H. (Avtor)
ID Martínez, E. (Avtor)
ID González, Jesús (Avtor)
ID Soriano, A. (Avtor)
ID Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru (Lastnik avtorskih pravic) |
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| Datoteke: |  Acta_Geotechnica_Slovenica_2017_Patiño_et_al._Shear_modulus_of_a_saturated_granular_soil_derived_from_resonant-column_tests.pdf (1,31 MB)
MD5: 2C0016A2FE1C3642A1A1B72CA8D23FAA
PID: 20.500.12556/dkum/5c6645c3-9096-4780-9d50-795d6fa85587
 http://fgserver3.fg.um.si/journal-ags/2017-2/article-3.asp
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Znanstveno delo |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FGPA - Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo
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| Opis: | This paper presents the results of 120 determinations of the shear modulus (G) of a saturated granular soil (20–40 Ottawa sand) in different conditions of relative density (Dr), effective consolidation pressure (σ’ c) and level of torsional excitation (Te). The equipment used was a resonant-column apparatus manufactured by Wykeham Farrance and the tests were performed with relative density values of 20, 40, 60 and 80%, effective consolidation pressures of 50, 100, 150, 200, 250 and 300 kPa, and torsional excitations of 0.025, 0.05, 0.1, 0.2 and 0.4 volts (V), leading to shear strains (γ) between 0.002% and 0.023%. The results led to very simple empirical expressions for the shear modulus as a function of the angular strain for different effective consolidation pressures and void-ratio values. |
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| Ključne besede: | resonant column, resonant frequency, shear modulus, relative density, effective consolidation pressure, dynamic shear modulus |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Leto izida: | 2017 |
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| Št. strani: | str. 33-45 |
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| Številčenje: | Letn. 14, št. 2 |
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| PID: | 20.500.12556/DKUM-70894  |
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| ISSN: | 1854-0171 |
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| COBISS.SI-ID: | 302998784 |
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| ISSN pri članku: | 1854-0171 |
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| NUK URN: | URN:SI:UM:DK:00FLOXQG |
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| Avtorske pravice: | Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru |
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| Datum objave v DKUM: | 18.06.2018 |
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| Število ogledov: | 1498 |
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| Število prenosov: | 108 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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