Analysis of Hazard Area of Dispersion Caused by Leakage from Underground Gas-Storage Caverns in Salt Rock

Figure 11

Concentration contours of continuous gas diffusion with different atmospheric classes (Q = 173 kg/s and u = 2 m/s). (a) Atmospheric stability class is B. (b) Atmospheric stability class is C. (c) Atmospheric stability class is D.

(a)

(b)

(c)