A catchment has six rain gauge stations, In a year, the annual rainfall recorded by the gauges are as follows: A C E F Station B D Rainfall (cm) 82.6 102.9 180.3 110.3 98.8 136.7 For a 10% error in the estimation of the mean rainfall, what is the optimum number of 35.04 and = 10) stations in the catchment? (Take P 118.6, 0m-1 (b) 9 (d) 7 (a) 10 8 - =

A catchment has six rain gauge stations, In a year, the annual rainfall recorded by the gauges are as follows: A C E F Station B D Rainfall (cm) 82.6 102.9 180.3 110.3 98.8 136.7 For a 10% error in the estimation of the mean rainfall, what is the optimum number of 35.04 and = 10) stations in the catchment? (Take P 118.6, 0m-1 (b) 9 (d) 7 (a) 10 8 - =

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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