Elaborate the importance of flash flood remedial measures

Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
icon
Related questions
Question

Hydrology and water resources problem

Problem:
A flash flood is a rapid flooding of low-lying areas: washes, rivers, dry lakes and depressions. It
may be caused by heavy rain associated with a severe thunderstorm, hurricane, tropical storm, or
meltwater from ice or snow flowing over ice sheets or snowfields. Flash floods may also occur
after the collapse of a natural ice or debris dam, or a human structure such as a man-made dam.
Flash floods are distinguished from regular floods by having a timescale of fewer than six hours
between rainfall and the onset of flooding.
Being a water resource engineer, it is required to provide remedial measures to control flash flood
in a river on a hilly area (Figure 1) to decrease the time of maximum flow in the river and to
increase the evacuation time for the people living near the floodplain.
Fig. I Flash flood
in a hilly area
Note: Also
1. Elaborate the importance of flash flood remedial measures
2. The remedial measures should be practical. The past research and data should be
referenced. Also elaborate that how we can perform experimental investigation of the
proposed solution prior to the execution of proposed solution.
3. Highlight the possible results/outcomes and benefit of the proposed solution of
mitigating flash flood effects on local people.
Transcribed Image Text:Problem: A flash flood is a rapid flooding of low-lying areas: washes, rivers, dry lakes and depressions. It may be caused by heavy rain associated with a severe thunderstorm, hurricane, tropical storm, or meltwater from ice or snow flowing over ice sheets or snowfields. Flash floods may also occur after the collapse of a natural ice or debris dam, or a human structure such as a man-made dam. Flash floods are distinguished from regular floods by having a timescale of fewer than six hours between rainfall and the onset of flooding. Being a water resource engineer, it is required to provide remedial measures to control flash flood in a river on a hilly area (Figure 1) to decrease the time of maximum flow in the river and to increase the evacuation time for the people living near the floodplain. Fig. I Flash flood in a hilly area Note: Also 1. Elaborate the importance of flash flood remedial measures 2. The remedial measures should be practical. The past research and data should be referenced. Also elaborate that how we can perform experimental investigation of the proposed solution prior to the execution of proposed solution. 3. Highlight the possible results/outcomes and benefit of the proposed solution of mitigating flash flood effects on local people.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Applications and Investigations in Earth Science …
Applications and Investigations in Earth Science …
Earth Science
ISBN:
9780134746241
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Exercises for Weather & Climate (9th Edition)
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:
9780134041360
Author:
Greg Carbone
Publisher:
PEARSON
Environmental Science
Environmental Science
Earth Science
ISBN:
9781260153125
Author:
William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:
McGraw-Hill Education
Earth Science (15th Edition)
Earth Science (15th Edition)
Earth Science
ISBN:
9780134543536
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Environmental Science (MindTap Course List)
Environmental Science (MindTap Course List)
Earth Science
ISBN:
9781337569613
Author:
G. Tyler Miller, Scott Spoolman
Publisher:
Cengage Learning
Physical Geology
Physical Geology
Earth Science
ISBN:
9781259916823
Author:
Plummer, Charles C., CARLSON, Diane H., Hammersley, Lisa
Publisher:
Mcgraw-hill Education,