DONG Jin-mei, LIU Han-long, HONG Zhen-shun, et al. Test study on compression and deformation behavior of light heterogeneous soil mixed with expanded polystyrene[J]. 2006, 27(2).
DONG Jin-mei, LIU Han-long, HONG Zhen-shun, et al. Test study on compression and deformation behavior of light heterogeneous soil mixed with expanded polystyrene[J]. 2006, 27(2).DOI:
Light heterogeneous soil mixed expanded polystyrene is a new kind of fill materials. The test studies are very scarce in China. In present study
based on unconfined compressive tests
the relationships between failure strain and compression strength
and between deformation coefficient and compression strength are analyzed. And according to one-dimensional consolidation compression tests
yield stresses and compressive modulus under different conditions of mixture ratios are obtained so as to provide reference for the application in engineering.