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In: Civil Engineering

Use the annual flood data (annual maximum series) in the table below to perform a flood...

Use the annual flood data (annual maximum series) in the table below to perform a flood frequency analysis using the U.S. Water Resources Council Guidelines. The map skew for this location is - 0.2

Year Discharge (cfs)
1935 1955
1936 4050
1937 3570
1938 2060
1939 1300
1940 1390
1941 1720
1942 6280
1943 1360
1944 7440
1945 5320
1946 1400
1947 3240
1948 2710
1949 4520
1950 4840
1951 8320
1952 13900
1953 71500
1954 6250
1955 2260
1956 318
1957 1330
1958 970
1959 1920
1960 15100
1961 2870
1962 20600
1963 3810
1964 726
1965 7500
1966 7170
1967 2000
1968 829
1969 17300
1970 4740
1971 13400
1972 2940
1973 5660

Fill out the following table

Exceedance probability

T

K(T, Gs)

log QT

QT

Year

(cfs)

0.99

0.95

0.90

0.8

0.5

0.2

0.1

0.04

0.02

0.01

0.005

Solutions

Expert Solution

Ally Wells answered 1 year ago
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