sluice spillway spur none of the above
Answer Discuss in Comment
shape factor load factor safety factor distribution factor
alternate depth critical depth hydraulic depth conjugate depth
sand gravel clay silt
100mm 25mm 65cm 40mm
clay sand gravel all of the above
stressing load stiffness toughness flexibility
rigidity smooth surface early strength shiny surface
regulated annuity deferred annuity delayed annuity readjusted annuity
float constraint duration event
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