ENGG MG6011

ENGG MG6011: Hydrology and Erosion Management a. Calculate slope using the equal area method.b. Briefly explain your choice of channelisation factor,C,used. c. Briefly explain your choice of Curve Number(s), CN,used. Table 1:Catchment imperviousness for pre- and post-development scenarios Surface Type Pre Development Post Development. TotalCatchment Impervious Area 500m2 2,000m2 3. Based on the existing slope and overland flow path r

20 Other / Other Other / ENGG MG6011 17 Nov 2020