A drainage networks of pipes need to be installed for irrigated area has impermeable layer at depth of (7.2m) the pipe placed between two types of soil, the above layer has thickness of 2m and hydraulic connectivity of (0.7 m/d) and (0.66 m/d) for the second layer. The irrigation is once every 15 days and recharge the groundwater with (30 mm). 1- Find the best spacing length for the pipe to keep the groundwater level with average of (0.9 m) below the surface. (note: - use pipe radius r=0.1). 2- Estimate the spacing length if the impermeable under the drain pipe directly.
A drainage networks of pipes need to be installed for irrigated area has impermeable layer at depth of (7.2m) the pipe placed between two types of soil, the above layer has thickness of 2m and hydraulic connectivity of (0.7 m/d) and (0.66 m/d) for the second layer. The irrigation is once every 15 days and recharge the groundwater with (30 mm). 1- Find the best spacing length for the pipe to keep the groundwater level with average of (0.9 m) below the surface. (note: - use pipe radius r=0.1). 2- Estimate the spacing length if the impermeable under the drain pipe directly.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
A drainage networks of pipes need to be installed for irrigated area has impermeable layer at depth of (7.2m) the pipe placed between two types of soil, the above layer has thickness of 2m and hydraulic connectivity of (0.7 m/d) and (0.66 m/d) for the second layer. The irrigation is once every 15 days and recharge the groundwater with (30 mm).
1- Find the best spacing length for the pipe to keep the groundwater level with average of (0.9 m) below the surface. (note: - use pipe radius r=0.1).
2- Estimate the spacing length if the impermeable under the drain pipe directly.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps with 6 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY