Question
Download Solution PDFIf the value of rate of change of specific energy is 7.79 × 10-4 m and Sf = 0.00013, the value of bed slope is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
The relationship is given by:
Bed Slope
S = dE/dx + Sf
where, dE/dx is rate of change of specific energy, Sf is friction slope, and S is bed slope.
Given: dE/dx = 7.79 × 10-4 m ; Sf = 0.00013
So, S = 7.79 × 10-4 + 0.00013 = 0.000909
The value of bed slope
= 1/S = 1/0.000909 = 1100.11
So, the value of bed slope is 1 in 1100
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