WQMCAL version 2 user manual - UNESCO

(Use the pollutant spill model equation and note that the maximum concentration of a pollutant wave is when x=vxt) What is the time until the peak concentration arrived: t = 46.5 h=167,400 sec. What is the average flow velocity vx = 0.6 m/sec (=x/t), A=266.67 m2. Dx = 62.93 m2/s DL=M2/(A2 Cmax2*4*π*t) ................
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