| abstract |
The utility model discloses an one -dimensional consolidation apparatus for testing soil body consolidation deformation and osmotic coefficient is including pressurization cap, sleeve, base, the stone cistern that permeates water, cutting ring, percentage table skeleton, percentage table, change flood peak pipe, water pressure measuring apparatu, the utility model discloses a simple structure, manufacturing convenience, can can only carry out consolidation test, can only carry out permeability test according to the experiment needs, also can accomplish the jointly survey of the compressing deformation volume of solidifying and the osmotic coefficient in secondary consolidation stage simultaneously, simultaneously, can do flood peak saturation device simultaneously, can accurate record the osmotic coefficient of the soil body under the pressurized condition, have very big superiority. |