Engineering, 17.06.2021 18:00 xgibson123
Determine the rainfall excesses during successive 30-min. period by the NRCS method using storm pattern given in the table 1. The watershed is part of an urban impervious area. The hydrologic soil group is C and the soil is in a dry condition (condition 1).
Time(min) 30 60 90 120 150 180
Rainfall(in/hr) 0.5 0 0 4.5 5 3
Answers: 2
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Determine the rainfall excesses during successive 30-min. period by the NRCS method using storm patt...
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