Flow measurement of river Netravati at Bantwal (catchment area = 4000 km²) yielded thefollowing annual volumes:Year1970–711971-721972-731973-741974-751975-761976-771977-781978-791979-80Observedannual flow(Mm³)1592514813117261181812617157048334128641619510392Year1980-811981-821982-831983-841984-851985-861986-87Observedannual flow(Mm³)165851464910662115551082194669732The withdrawal upstream of the gauging station (for meeting irrigation, drinking water andindustrial needs are 95 Mm³ in 1970-71 and is found to increase linearly at a rate of 2.1Mm³/year. The annual evaporation loses from the water bodies on the river can be assumed to be4.1 Mm³. Estimate the 80% dependable yield at Bantwal.

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1970-71 1971-72 1972-73 1973-74 1974-75 1975-76 1976-77 1977-78 1978-79 1979-80 15925 14813 11726 11818 12617 15704 8334 12864 16195 10392 1980-81 1981-82 1982-83 1983-84 1984-85 1985-86 1986-87 16585 14649 10662 11555 10821 9466 9732

1970-71 1971-72 1972-73 1973-74 1974-75 1975-76 1976-77 1977-78 1978-79 1979-80 15925 14813 11726 11818 12617 15704 8334 12864 16195 10392 1980-81 1981-82 1982-83 1983-84 1984-85 1985-86 1986-87 16585 14649 10662 11555 10821 9466 9732

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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