Table 2 The unconfined compressive strength of silty soil specimens (kPa).

From: Experimental study on mechanical and hydraulic properties of xanthan gum improved low liquid limit silty soil

Xanthan gum content (%)

Curing age (d)

1

4

7

14

28

0.00

232.83

764.66

916.26

1168.36

1273.05

0.25

369.35

1528.50

2594.68

2670.06

2931.37

0.50

544.39

2086.29

3246.28

3739.59

3894.53

1.00

650.76

2751.3

4339.26

4826.71

4856.02

1.50

764.66

3547.79

4699.40

5046.98

5351.01

2.00

864.33

4129.04

5350.66

5528.56

5777.31

2.50

915.42

4402.08

5518.51

5631.58

5796.57

3.00

956.46

4649.15

5717.01

5864.41

6077.15

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