岩样

n值

c值

含水饱和度与电阻率关系

HJ23

144,300,000

0.08589

$R_t=144300000/{\text{S}}_{\text{w}}^{\text{0}\text{.08589}}$

HJ25

100,294,000

0.26558

$R_t=100294000/{\text{S}}_{\text{w}}^{0.26558}$

HJ27

54,942,300

0.55025

$R_t=54942300/{\text{S}}_{\text{w}}^{0.55025}$

HJ28

81,534,200

0.45339

$R_t=81534200/{\text{S}}_{\text{w}}^{0.45339}$