1. The breaking point year is 2. The corrected slope of double mass curve is 3. The original slope of double mass curve is
1. The breaking point year is 2. The corrected slope of double mass curve is 3. The original slope of double mass curve is
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![Annual rainfall data for station M as well as the average annual rainfall values for a group of ten neighboring stations located in a meteorologically
homogeneous region are given below.
ANNUAL RAINFALL
AVE. ANNUAL RAINFALL
YEAR
OF STA. M.
OF THE GROUP
(mm)
(mm)
1969
177
143
1970
144
132
1971
178
146
1972
162
147
1973
194
161
1974
168
155
1975
196
152
1976
144
117
1977
160
128
1978
196
193
1979
141
156
1980
158
164
1981
145
155
1982
132
143
1983
95
115
1984
148
135
1985
142
163
1986
140
135
1987
130
143
1988
137
130
1989
130
146
1990
163
161](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F89db961d-7dd2-4ed2-9e05-1153b92b1daa%2Fa26dd9e1-d4ee-4bc3-9b99-d412bca58571%2Frc5z5hd_processed.png&w=3840&q=75)
Transcribed Image Text:Annual rainfall data for station M as well as the average annual rainfall values for a group of ten neighboring stations located in a meteorologically
homogeneous region are given below.
ANNUAL RAINFALL
AVE. ANNUAL RAINFALL
YEAR
OF STA. M.
OF THE GROUP
(mm)
(mm)
1969
177
143
1970
144
132
1971
178
146
1972
162
147
1973
194
161
1974
168
155
1975
196
152
1976
144
117
1977
160
128
1978
196
193
1979
141
156
1980
158
164
1981
145
155
1982
132
143
1983
95
115
1984
148
135
1985
142
163
1986
140
135
1987
130
143
1988
137
130
1989
130
146
1990
163
161
![Test the consistency of the annual rainfall data of station M and correct the record if there is any discrepancy. Find the following:
1. The breaking point year is
2. The corrected slope of double mass curve is
3. The original slope of double mass curve is
4. The correction ratio is
5. The mean precipitation corrected value is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F89db961d-7dd2-4ed2-9e05-1153b92b1daa%2Fa26dd9e1-d4ee-4bc3-9b99-d412bca58571%2Fxj7xpmh_processed.png&w=3840&q=75)
Transcribed Image Text:Test the consistency of the annual rainfall data of station M and correct the record if there is any discrepancy. Find the following:
1. The breaking point year is
2. The corrected slope of double mass curve is
3. The original slope of double mass curve is
4. The correction ratio is
5. The mean precipitation corrected value is
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