A proposed residential subdivision has an area of 260 ha and an average housing density of 15 dwellings/ha. The required fire-fighting flow rate is 4 US gallons per minute. Assume that on average 4.5 persons occupy each house and that the average daily demand is 385 Lpcd, determine (i) maximum daily and maximum hourly demands (assume peak factors of 1.5 and 5.0 for max. daily and max. hourly, respectively); (ii) the recommended design flow for the main pipe supplying water to the subdivision. Express all the flow rates in m3/minute.
A proposed residential subdivision has an area of 260 ha and an average housing density of 15 dwellings/ha. The required fire-fighting flow rate is 4 US gallons per minute. Assume that on average 4.5 persons occupy each house and that the average daily demand is 385 Lpcd, determine (i) maximum daily and maximum hourly demands (assume peak factors of 1.5 and 5.0 for max. daily and max. hourly, respectively); (ii) the recommended design flow for the main pipe supplying water to the subdivision. Express all the flow rates in m3/minute.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
A proposed residential subdivision has an area of 260 ha and an average housing density of 15 dwellings/ha. The required fire-fighting flow rate is 4 US gallons per minute. Assume that on average 4.5 persons occupy each house and that the average daily demand is 385 Lpcd, determine
(i) maximum daily and maximum hourly demands (assume peak factors of 1.5 and 5.0 for max. daily and max. hourly, respectively);
(ii) the recommended design flow for the main pipe supplying water to the subdivision.
Express all the flow rates in m3/minute.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
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 (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning