Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > The double mass curve technique is used:a)To ...
Start Learning for Free
The double mass curve technique is used:
- a)To find the average rainfall over a numberof years
- b)To estimate the missing rainfall data
- c)To check the consistency of rain gaugerecords
- d)To find the minimum number of rain gaugesrequired in a basin
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The double mass curve technique is used:a)To find the average rainfall...
Double Mass Curve Technique in Rainfall Analysis
The double mass curve technique is used to check the consistency of rain gauge records. It is a graphical method that involves plotting the accumulated rainfall data from two different sources on a graph to identify any discrepancies or errors in the data.
How does it work?
- **Plotting Data**: The technique involves plotting the cumulative rainfall data from two different sources on a graph with one axis representing the cumulative rainfall from one source and the other axis representing the cumulative rainfall from the other source.
- **Identification of Discrepancies**: By plotting the data using this technique, any inconsistencies or errors in the rainfall data can be easily identified. If the data points do not align along a straight line, it indicates inconsistencies in the records.
- **Adjusting Data**: Once discrepancies are identified, adjustments can be made to the data to ensure consistency and accuracy in the rainfall records. This may involve correcting errors or estimating missing data points.
Significance of Double Mass Curve Technique
- **Quality Control**: It helps in ensuring the quality and reliability of rainfall data collected from different sources.
- **Data Validation**: By comparing the cumulative rainfall data from two sources, the technique helps in validating the accuracy of the records.
- **Error Detection**: It is effective in detecting errors, outliers, or inconsistencies in the rainfall data, which is crucial for hydrological studies and water resource management.
In conclusion, the double mass curve technique is a valuable tool in the field of hydrology for checking the consistency of rain gauge records and ensuring the accuracy of rainfall data for various applications.
The double mass curve technique is used to check the consistency of rain gauge records. It is a graphical method that involves plotting the accumulated rainfall data from two different sources on a graph to identify any discrepancies or errors in the data.
How does it work?
- **Plotting Data**: The technique involves plotting the cumulative rainfall data from two different sources on a graph with one axis representing the cumulative rainfall from one source and the other axis representing the cumulative rainfall from the other source.
- **Identification of Discrepancies**: By plotting the data using this technique, any inconsistencies or errors in the rainfall data can be easily identified. If the data points do not align along a straight line, it indicates inconsistencies in the records.
- **Adjusting Data**: Once discrepancies are identified, adjustments can be made to the data to ensure consistency and accuracy in the rainfall records. This may involve correcting errors or estimating missing data points.
Significance of Double Mass Curve Technique
- **Quality Control**: It helps in ensuring the quality and reliability of rainfall data collected from different sources.
- **Data Validation**: By comparing the cumulative rainfall data from two sources, the technique helps in validating the accuracy of the records.
- **Error Detection**: It is effective in detecting errors, outliers, or inconsistencies in the rainfall data, which is crucial for hydrological studies and water resource management.
In conclusion, the double mass curve technique is a valuable tool in the field of hydrology for checking the consistency of rain gauge records and ensuring the accuracy of rainfall data for various applications.
Attention Civil Engineering (CE) Students!
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).
|
Explore Courses for Civil Engineering (CE) exam
|
|
Top Courses for Civil Engineering (CE)View all
The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer?
Question Description
The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer?.
The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The double mass curve technique is used:a)To find the average rainfall over a numberof yearsb)To estimate the missing rainfall datac)To check the consistency of rain gaugerecordsd)To find the minimum number of rain gaugesrequired in a basinCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup