A Fuzzy Simulation-Based Optimization Approach for Groundwater Remediation Design at Contaminated Aquifers

Table 1

Parameters of the simulation model.

Input parameter	Values
Grid size	20 × 20
Cell size	100 × 100 ft
Hydraulic conductivity	6.56 × 10^-4ft/sec
Hydraulic gradient	0.005
Retardation factor	1.0
Anisotropy factor	1.0
Background concentration of oxygen	1 ppm
Storage coefficient	0.2
Longitudinal dispersivity	Support = (11, 19), Core = 15
Transverse dispersivity	Support = (1.1, 1.9), Core = 1.5
Effective porosity	Support = (0.2, 0.4), Core = 0.3