贮水率(specific storage)经验数值表
介质类型 |
贮水率(1/m) |
塑性粘土 |
(2.6~20)×10-3 |
粘土,Stiff |
(1.3~2.6)×10-3 |
粘土,中等硬度 |
(9.2~13)×10-4 |
碎石,致密砂质 |
(4.9~10)×10-5 |
岩石,裂隙,节理 |
(3.3~69)×10-6 |
岩石,sound |
<3.3×10-6 |
砂,松散 |
(4.9~10)×10-4 |
砂,致密 |
(1.3~2.0)×10-4 |
注:参考Domenico.P.A.1972.Concepts and Models in Groundwater Hydrology.New York:McGraw-Hill.