| 摘要 |
PURPOSE:To provide the method for treating a soft soil to make it disposable and transportable. CONSTITUTION:A soft soil is converted into flowable solid particles by adding to the soil a water-in-oil emulsion of a cationic water-absorptive resin having a particle size of 10mum or smaller or by adding to the soil a cationic water- absorptive resin having a particle size of 10mum or smaller together with a spherical water-absorptive resin having a particle size of 15mum or larger in a wt. ratio of the former resin to the latter of (1:0)-(1:3). |
