4.2. A 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 72 21 36 55.5 75.4 88.4 99.3 Sieve Opening, mm 0.05 0.13 0.27 0.32 052 0.71 0.89 1.3 1.9 Build your calculations for water depth of 0.35 ft with corresponding unit discharge of 0.65 It'/sec. Use Ss=2.65, p=1.934 #s/tt' and v=0.989 x 10 ft/s for water. Find the following by choosing the correct answer: 1- The d50 from particle size distribution curve is equal to: O 0.54 mm O 0.70 mm O 0.85 mm O 1.30 mm
4.2. A 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 72 21 36 55.5 75.4 88.4 99.3 Sieve Opening, mm 0.05 0.13 0.27 0.32 052 0.71 0.89 1.3 1.9 Build your calculations for water depth of 0.35 ft with corresponding unit discharge of 0.65 It'/sec. Use Ss=2.65, p=1.934 #s/tt' and v=0.989 x 10 ft/s for water. Find the following by choosing the correct answer: 1- The d50 from particle size distribution curve is equal to: O 0.54 mm O 0.70 mm O 0.85 mm O 1.30 mm
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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solve very fast in 15 min and I need a clear answer | dybala
![4.2. A 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 72 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
It'/sec. Use Ss=2.65, p=1.934 #s/ft' and v=0.989 x 10 ft/s for water. Find the
following by choosing the correct answer:
1- The d50 from particle size
distribution curve is equal to:
O 0.54 mm
O 0.70 mm
0.85 mm
O 1.30 mm](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1aec0de4-320e-4113-b9b0-608b69ba69d3%2Fe199d58a-2573-4cd6-9ffb-9221066ab72e%2Fo39zjk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4.2. A 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 72 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
It'/sec. Use Ss=2.65, p=1.934 #s/ft' and v=0.989 x 10 ft/s for water. Find the
following by choosing the correct answer:
1- The d50 from particle size
distribution curve is equal to:
O 0.54 mm
O 0.70 mm
0.85 mm
O 1.30 mm
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