Q2 Q3A small watershed consists of 2 km² of forest area (c = 0.1), 1.2 km² of cultivated area (c = 0.2)and 1 km² under grass cover (c = 0.35). A watercourse falls by 20 m in a length of 2 km. TheIDF relation for the area may be taken as: I =Estimate the peak rate of runoff for a 25-year frequency.807 0.2-; I in cm/hr, T- yr, t in minutes.(t+12) ⁰.51032-R-[IA+E]]=AS

Runoff : runoff is the amount of water released into surface streams. Interflow is water that…

2. A small watershed consists of 2 km² of forest area (c = 0.1), 1.2 km² of cultivated area (c = 0.2) and 1 km² under grass cover (c = 0.35). A watercourse falls by 20 m in a length of 2 km. The 807 0.2 (t +12) ⁰.5 Estimate the peak rate of runoff for a 25-year frequency. IDF relation for the area may be taken as: I = - ; I in cm/hr, T- yr, t in minutes. P-R-[I = 15

2. A small watershed consists of 2 km² of forest area (c = 0.1), 1.2 km² of cultivated area (c = 0.2) and 1 km² under grass cover (c = 0.35). A watercourse falls by 20 m in a length of 2 km. The 807 0.2 (t +12) ⁰.5 Estimate the peak rate of runoff for a 25-year frequency. IDF relation for the area may be taken as: I = - ; I in cm/hr, T- yr, t in minutes. P-R-[I = 15

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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