Geography Journal / 2013 / Article / Tab 2

Research Article

Estimation of Peak Flood Discharge for an Ungauged River: A Case Study of the Kunur River, West Bengal

Table 2

Estimation of bankfull discharge during flood of the Kunur River at the outlet using manning equation.

SiteCross-section lineHydraulic radius (m)Slope-m/m ( ) Manning roughness coefficient ( )Manning equation ( m/s)Cross-section area (CSA) = (m2)Discharge
( ) m3/s

At outlet of Kunur River 4.310.010.0350.88 272.1 239.44

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.