1:) A circular coagulation basin has a diameter of 2.5 m and it's depth equal to 1.60 m. If me following data are available: Gt=27000, t-30 s, µ-1.003× 10³ kg/m.s,alum dosage= 50 g/l, determine: The required mixing power in unit of (kW). The daily quantity of alum added in unit of (kg/d). 2:) The flow described in (Q1) above is to be flocculated in a basin having four
1:) A circular coagulation basin has a diameter of 2.5 m and it's depth equal to 1.60 m. If me following data are available: Gt=27000, t-30 s, µ-1.003× 10³ kg/m.s,alum dosage= 50 g/l, determine: The required mixing power in unit of (kW). The daily quantity of alum added in unit of (kg/d). 2:) The flow described in (Q1) above is to be flocculated in a basin having four
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![Q1:) A circular coagulation basin has a diameter of 2.5 m and it's depth equal to 1.60 m. If
the following data are available: Gt=27000, t-30 s, μ-1.003× 10³ kg/m.s,alum dosage=50
mg/l, determine:
a) The required mixing power in unit of (kW).
b) The daily quantity of alum added in unit of (kg/d).
Q2:) The flow described in (Q1) above is to be flocculated in a basin having four
flocculators with transverse paddle units. The basin may be a maximum of 6 m wide and 4
m deep to connect to the settling basin. Determine:
(1) Basin dimensions:
(2) power requirements. μ= 1.002× 10³ kg/m.s
The best Gt value for the system has been found to be 5 x 104, and the G value is 40 s¹.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F392f5625-7f0d-45f1-bcc0-583db3a27ee2%2F0375eeb9-fab4-414a-ab36-f29d3daa1615%2F25lcm8c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1:) A circular coagulation basin has a diameter of 2.5 m and it's depth equal to 1.60 m. If
the following data are available: Gt=27000, t-30 s, μ-1.003× 10³ kg/m.s,alum dosage=50
mg/l, determine:
a) The required mixing power in unit of (kW).
b) The daily quantity of alum added in unit of (kg/d).
Q2:) The flow described in (Q1) above is to be flocculated in a basin having four
flocculators with transverse paddle units. The basin may be a maximum of 6 m wide and 4
m deep to connect to the settling basin. Determine:
(1) Basin dimensions:
(2) power requirements. μ= 1.002× 10³ kg/m.s
The best Gt value for the system has been found to be 5 x 104, and the G value is 40 s¹.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
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 4 steps with 16 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Fundamentals of Structural Analysis](https://www.bartleby.com/isbn_cover_images/9780073398006/9780073398006_smallCoverImage.gif)
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
![Sustainable Energy](https://www.bartleby.com/isbn_cover_images/9781337551663/9781337551663_smallCoverImage.gif)
![Traffic and Highway Engineering](https://www.bartleby.com/isbn_cover_images/9781305156241/9781305156241_smallCoverImage.jpg)
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning