16 ft wide sand bed stream (Sf = 0.002, n' = 0.015, with smooth channel banks) has the following particle size distribution for its bed sediment: Accumulated Finer, % 0.07 0.33 2.0 7.2 21 36 55.5 75.4 88.4 99.3 Sieve Opening, mm 0.05 0.13 0.27 0.32 0.52 0.71 0.89 1.3 1.95 3.50 Build your calculations for water depth of 0.35 ft with corresponding unit discharge of 0.65 ft²/sec. Use Ss=2.65, p=1.934 #.s/ft³ and v=0.989 x 10³ ft²/s for water. Find the following by choosing the correct answer: 6- The d35 from particle size distribution curve is equal to: O 0.33 mm O 0.40 mm O 0.55 mm O 0.70 mm 7- The friction velocity (u*') based on Einstein based bed-load transport equation is equal to (if d65 = 1.1 mm): O 0.105 ft/s O 0.088 ft/s O 0.141 ft/s O Non of them
16 ft wide sand bed stream (Sf = 0.002, n' = 0.015, with smooth channel banks) has the following particle size distribution for its bed sediment: Accumulated Finer, % 0.07 0.33 2.0 7.2 21 36 55.5 75.4 88.4 99.3 Sieve Opening, mm 0.05 0.13 0.27 0.32 0.52 0.71 0.89 1.3 1.95 3.50 Build your calculations for water depth of 0.35 ft with corresponding unit discharge of 0.65 ft²/sec. Use Ss=2.65, p=1.934 #.s/ft³ and v=0.989 x 10³ ft²/s for water. Find the following by choosing the correct answer: 6- The d35 from particle size distribution curve is equal to: O 0.33 mm O 0.40 mm O 0.55 mm O 0.70 mm 7- The friction velocity (u*') based on Einstein based bed-load transport equation is equal to (if d65 = 1.1 mm): O 0.105 ft/s O 0.088 ft/s O 0.141 ft/s O Non of them
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
solve very fast in 15 min and I need a clear answer | dybala
Transcribed Image Text:R₁
16 ft wide sand bed stream (Sf = 0.002, n' = 0.015, with smooth channel banks) has
the following particle size distribution for its bed sediment:
Accumulated Finer, % 0.07
Sieve Opening, mm
0.05
0.33 2.0 7.2 21 36 55.5 75.4 88.4 99.3
0.13 0.27 0.32 0.52 0.71 0.89 1.3 1.95 3.50
Build your calculations for water depth of 0.35 ft with corresponding unit discharge of 0.65
ft²/sec. Use Ss=2.65, p= 1.934 #.s/ft' and v=0.989 x 10 ft²/s for water. Find the
following by choosing the correct answer:
6- The d35 from particle size
distribution curve is equal to:
0.33 mm
0.40 mm
O 0.55 mm
O 0.70 mm
7- The friction velocity (u*') based
on Einstein based bed-load
transport equation is equal to (if
d65 = 1.1 mm):
O 0.105 ft/s
0.088 ft/s
O 0.141 ft/s
Non of them
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 2 steps with 1 images
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