A. non-modular outlet
B. flexible outlet
C. rigid module
D. none of the above
A. useful storage
B. dead storage
C. valley storage
D. surcharge storage
A. 0.5 hw
B. 0.75 hw
C. 1.25 hw
D. 1.50 hw
where hw is height of wave
A. near the building
B. under the tree
C. in an open space
D. in a closed space
A. water conveyance efficiency
B. water application efficiency
C. water use efficiency
D. none of the above
A. meander belt to meander length
B. meander length to meander belt
C. curved length along the channel to the direct axial length of the river reach
D. direct axial length of the river reach to curved length along the channel
A. PT = 1
B. PT2 = 1
C. P/T = 1
D. P/T2 = 1