To accurately determine the foundation treatment parameters of the dredger fill in Binzhou Port，this paper uses permeation and consolidation as well as vacuum preloading tests to explore the relationship between the physical parameters and the consolidation pressure of the dredger fill in Binzhou Port. The results reveal that the parameters of dredger fill after the tests are only related to the consolidation pressure and is irrespective of its original state，and the change rate of physical parameters at the pressure of less than 50 kPa is faster than that at the pressure of more than 50 kPa. Moreover，in the permeation and consolidation test at the pressure of 100 kPa and the vacuum preloading test at the pressure of -100 kPa，the pressure has the same compression effect on dredger fill，and the physical parameters of dredger fill samples after the tests are consistent. When we employ vacuum preloading for foundation treatment of dredger fill and take no other measures such as stacking，the dredger fill has a limit water cut of 44%，with the void ratio of 1.23 and the density of 1.78 g/cm3.