Table 2: The summary of engineering and hydraulic properties of the soils.

Source

or So

Cu

Cc

K

 

((D75/D25)1/2)

(D60/D10)

((D30)2/D60 × D10)

C (D10)2

Main Soil

1.6

2.20

0.80

0.139

Control

1.8

4.00

1.00

0.075