CHAI Shou-xi, YANG Bao-zhu, WANG Xiao-yan, et al. Experimental research on effect of salt content on strength of solidified saline soil in inshore with lime[J]. 2008, 29(7).
CHAI Shou-xi, YANG Bao-zhu, WANG Xiao-yan, et al. Experimental research on effect of salt content on strength of solidified saline soil in inshore with lime[J]. 2008, 29(7).DOI:
With the increasing of salt content of saline soil in inshore
salt crystals particles are formed in soil
which causing the microstructure and strength of solidified soil change obviously. According to results of unconfined compression test and triaxial shear test
unconfined compression strength and shear strength of the solidified lime-soil decreases with more salt content and increases with more curing period. Meanwhile
the difference of unconfined compression strength of solidified lime-soil in water and in air decreases gradually with more salt content. Therefore salt content of soil shall be limited in the stage of engineering construction.