Table 7 Regression equation for CEMENT.

From: Performance optimization of black cotton soil stabilized with FGD gypsum and cement via response surface methodology

Parameter

LL

PL

PI

SL

MDD

OMC

K

UCS

CBR S

CBR US

Equation

50.94–4.42 FGD

32.47–2.89 FGD

18.46–1.53 FGD

8.066–0.129 FGD

1.898 − 0.005 FGD

18.30- 0.198 FGD

-0.000005 + 0.000006 FGD

539.2 + 6.4 FGD

25.70 + 0.89 FGD

35.47 + 1.37 FGD

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