Table 6 Optimization goals and outcomes.

From: Enhancing performance and sustainability of GGBFS-based self-compacting geopolymer concrete blended with coal bottom ash and metakaolin by using RSM modelling

Factors

 

Input factors

Responses (Output Factors)

MK

(%)

CBA

(%)

SFT

(mm)

VFT

(Sec)

TFT

(Sec)

CS

(MPa)

STS

(MPa)

FS

(MPa)

WPD

(mm)

SAT

(%)

Value

Min

0

0

550

8.40

2.80

51.25

5.0

5.35

10

0.059

Max

20

20

752

13.10

6.20

59.86

5.75

6.20

24

0.11

Goal

 

Range

Range

Min

Max

Max

Max

Max

Max

Min

Min

Optimization Results

 

15.33

4.71

639.15

12.38

5.23

57.08

5.50

5.93

13.31

0.081

Desirability

    

0.691 (69%)

      
Back to article page