Calculated results of mean transmissibility coefficient and permeability coefficient of the aquifers are given as follows, i.e. (368.7m~2/d) and (34.03m/d) for the Gezira aquifer, and (407.2m~2/d) and (43.17m/d) for the Cretaceous aquifer.

• 测得杰济拉含水层的平均导水系数和渗透系数分别为368 7m2/d和34 03m/d；均小于白垩系含水层的407 2m2/d和43 17m/d.