Study on Lateral compression deformation and constitutive relation of filling body
Abstract
In order to study the mechanical behavior of the filling body under compression under deep high stress,Select concentration70%,Gray sand ratio1.:10,Curing age respectively14d, 28D, 56dConfined consolidation experiments under different stress loading levels of classified tailings cemented filling body,The results show that:The axial compression gradually increases with the increase of stress loading level.,Logarithmic function relationship with axial stress;The relationship between axial strain and stress is quadratic function.
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DOI: https://doi.org/10.18686/gmr.v1i1.1215
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