Study on the Migration Pattern of Concentrated Brine in Underground Concentrated Brine Storage Reservoir: A Case Study in Ling Xin Mining Area

Table 6

Increase in simulated data for 50 years of long-term penetration compared to 30 years of long-term penetration.

Groundwater head difference	Diffusion distance/m			Polluted area/m^2	Salinity/mg/L
	North side	West side	Downside	North side	North side	West side	Downside
10 m	31.1	0.1	0.7	8048.25	1200	50	1570
50 m	39.3	0.9	0.1	33228.64	4000	235	480
100 m	115.4	2.9	0.1	57150.96	4750	770	285