The normal annual rainfall for 6 rain - gauge station A,B, C, D, E and F in a watershed were 220, 245, 230, 265, 235 and 218cm respectively. In a particular year, the rainguage installed at station F failed to record rainfall. In the same year, the rain gauges at stations A, B, C, D, E recorded annual rainfall of 241, 262, 245, 285, and 252cm respectively. The estimated rainfall at station F in that particular year in cm was:

The normal annual rainfall for 6 rain - gauge station A,B, C, D, E and F in a watershed were 220, 245, 230, 265, 235 and 218cm respectively. In a particular year, the rainguage installed at station F failed to record rainfall. In the same year, the rain gauges at stations A, B, C, D, E recorded annual rainfall of 241, 262, 245, 285, and 252cm respectively. The estimated rainfall at station F in that particular year in cm was:

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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2. The normal annual precipitation of five rain gauge stations P, Q, R, S and T are 125, 102, 76, 113 and 137 cm respectively. During a particular storm the precipitation recorded by stations P, Q, and S are 13.2, 9.2, 6.8 and 10.2 cm respectively. The instrument at station T was inoperative during that storm. Estimate the rainfall at station T during that storm. (Problem 2.2, Subramanya 4th Ed.)
Prob.4. There are four rain gauge stations existing in the catchment a river. The average annual rainfall values at these stations are 800, 620. 400 and 600 mm respectively - (i) Determine the optimum number of rain gauges in the catchment, if it is desired to limit the error in the mean value of rainfall in the catchment to 10%. (ii) How many more gauges will then be required to be installed ? of 100 L 600
Problem Solving. Solve the following problems as required by showing all pertinent assumptions, if any, and solutions. 2. Rain gage D was inoperative for a part of the month during which a storm occurred. The storm totals at three adjacent stations A, B, and C were 10.67, 8.89, and 12.19 cm, respectively. The normal annual precipitation for stations A, B, C, and D are, respectively 112.00, 93.47, 119.38, and 97.79 cm. Estimate the storm precipitation for rain gage D.
There are four rain gauge stations existing in the catchment of a river. The average annual rainfall values at these stations are 800, 620, 400 and 600 mm respectively - (i) Determine the optimum number of rain gauges in the catchment, if it is desired to limit the error in the mean value of rainfall in the catchment to 10%. (ii) How many more gauges will then be required to be installed ?
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COMPUTE THE VALUES OF RAINFALL INTENSITY: A. 1-HR INTERVAL B. 2-HR INTERVAL C. CONCLUDE THE COMPUTED VALUES OF 1HR AND 2HR INTERVAL
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