- Tytuł:
- Stress-dilatancy for soils. Part III: Experimental validation for the biaxial condition
- Autorzy:
- Szypcio, Z.
- Powiązania:
- https://bibliotekanauki.pl/articles/178763.pdf
- Data publikacji:
- 2017
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
soil mechanics
stress-dilatancy
biaxial compression - Opis:
- The validation of the general stress-dilatancy relationship is shown based on biaxial compression test data presented in the literature under drained and undrained conditions. Rowe’s and Bolton’s relationships can be treated as simplified forms of the general stress-dilatancy relationship. The stress ratio values are a function of not only the dilatancy but also the intermediate principal stress, the non-coaxiality angle defined by Gutierrez and Ishihara and the stress-strain path. For many granular soils, the critical frictional state angle of the shearing resistance Φ° = Φ’ϲϑ and parameters α and β are functions of the drainage condition, the stress level and the stress and strain paths.
- Źródło:
-
Studia Geotechnica et Mechanica; 2017, 39, 1; 73-80
0137-6365
2083-831X - Pojawia się w:
- Studia Geotechnica et Mechanica
- Dostawca treści:
- Biblioteka Nauki
Artykuł