This paper presents the state parameter approach in constitutive modeling of soils within the framework of critical state soil mechanics. It has been shown that the state parameter, the difference between the current void ratio and the critical state void ratio corresponding to the current mean normal stress, is an effective parameter for describing the stress-strain behaviour of soils. Constitutive models with the state parameter as an internal variable are simple but they can capture details in soil stress-strain response. Also, the state parameter is a more appropriate parameter to represent the in-situ state of sand than relative density.
Source:
Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016, 2016, 32, 581-589
TY - CONF
AU - Jocković, Sanja
AU - Vukićević, Mirjana
PY - 2016
UR - https://grafar.grf.bg.ac.rs/handle/123456789/1446
AB - This paper presents the state parameter approach in constitutive modeling of soils within the framework of critical state soil mechanics. It has been shown that the state parameter, the difference between the current void ratio and the critical state void ratio corresponding to the current mean normal stress, is an effective parameter for describing the stress-strain behaviour of soils. Constitutive models with the state parameter as an internal variable are simple but they can capture details in soil stress-strain response. Also, the state parameter is a more appropriate parameter to represent the in-situ state of sand than relative density.
PB - Građevinski fakultet, Subotica
C3 - Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016
T1 - State parameter for describing stress-strain behaviour of soil
T1 - Parametar stanja za opis naponskodeformacijskog ponašanja tla
EP - 589
SP - 581
VL - 32
DO - 10.14415/konferencijaGFS
ER -
@conference{
author = "Jocković, Sanja and Vukićević, Mirjana",
year = "2016",
abstract = "This paper presents the state parameter approach in constitutive modeling of soils within the framework of critical state soil mechanics. It has been shown that the state parameter, the difference between the current void ratio and the critical state void ratio corresponding to the current mean normal stress, is an effective parameter for describing the stress-strain behaviour of soils. Constitutive models with the state parameter as an internal variable are simple but they can capture details in soil stress-strain response. Also, the state parameter is a more appropriate parameter to represent the in-situ state of sand than relative density.",
publisher = "Građevinski fakultet, Subotica",
journal = "Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016",
title = "State parameter for describing stress-strain behaviour of soil, Parametar stanja za opis naponskodeformacijskog ponašanja tla",
pages = "589-581",
volume = "32",
doi = "10.14415/konferencijaGFS"
}
Jocković, S.,& Vukićević, M.. (2016). State parameter for describing stress-strain behaviour of soil. in Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016
Građevinski fakultet, Subotica., 32, 581-589.
https://doi.org/10.14415/konferencijaGFS
Jocković S, Vukićević M. State parameter for describing stress-strain behaviour of soil. in Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016. 2016;32:581-589.
doi:10.14415/konferencijaGFS .
Jocković, Sanja, Vukićević, Mirjana, "State parameter for describing stress-strain behaviour of soil" in Zbornik radova 4. međunarodne konferencije Savremena dostignuća u građevinarstvu 2016, 32 (2016):581-589,
https://doi.org/10.14415/konferencijaGFS . .
