Estimation of the differential stress from the stress rotation angle in low permeable rock
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl073598
Abstract: Rotations of the principal stress axes are observed as a result of fluid injection into reservoirs. We use a generic, fully coupled 3-D thermo-hydro-mechanical model to investigate systematically the dependence of this stress rotation on… read more here.
Keywords: stress rotations; stress rotation; stress; differential stress ... See more keywords
Effects of principal stress rotation and cyclic confining pressure on behavior of soft clay with different frequencies
Sign Up to like & getrecommendations! Published in 2019 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2018.12.013
Abstract: Abstract Soft clay is subjected to complex cyclic stress paths involving a combination of cyclic vertical and horizontal stress with principal stress rotation caused by traffic load. In this study, three groups of tests, namely… read more here.
Keywords: soft clay; stress rotation; principal stress; pressure ... See more keywords
Influences of principal stress rotation (PSR) on the cumulative deformation of remoulded loess with different water contents under traffic loading
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Environmental and Civil Engineering"
DOI: 10.1080/19648189.2019.1626289
Abstract: Abstract In the present paper, a series of cyclic hollow cylinder tests are conducted to study the cyclic principal stress rotation (PSR) in traffic load engineering. The strain accumulation behaviour of remoulded loess with different… read more here.
Keywords: principal stress; traffic; water; stress rotation ... See more keywords