ASBOG EQUATIONS/CONVERSION
FACTORS/BLIND MEMORIZATION
QUESTIONS AND ANSWERS WITH
SOLUTIONS 2024
Darcy's Law - ANSWER Q=-KA(dh/dl)
pore-water velocity - ANSWER v=q/n
How many feet in a meter? - ANSWER 3.3
How many liters in a gallon? - ANSWER 3.8
Bowen's reaction series - ANSWER
relative density - ANSWER RD= (max void ratio - actual void ratio)/ (max void - min void)
degree of saturation - ANSWER S.r= (volume of water)/(volume of voids)
density of water (lbs/ft^3) - ANSWER 62.4 lbs/ft^3
seepage velocity - ANSWER v.s=K(dh/dl)/n.e
n.e=effective porosity
well efficiency - ANSWER (predicted dd)/(actual dd)
Theis equations (2) - ANSWER s=(Q/4*pi*T)W(u)
W(u) = well function
FACTORS/BLIND MEMORIZATION
QUESTIONS AND ANSWERS WITH
SOLUTIONS 2024
Darcy's Law - ANSWER Q=-KA(dh/dl)
pore-water velocity - ANSWER v=q/n
How many feet in a meter? - ANSWER 3.3
How many liters in a gallon? - ANSWER 3.8
Bowen's reaction series - ANSWER
relative density - ANSWER RD= (max void ratio - actual void ratio)/ (max void - min void)
degree of saturation - ANSWER S.r= (volume of water)/(volume of voids)
density of water (lbs/ft^3) - ANSWER 62.4 lbs/ft^3
seepage velocity - ANSWER v.s=K(dh/dl)/n.e
n.e=effective porosity
well efficiency - ANSWER (predicted dd)/(actual dd)
Theis equations (2) - ANSWER s=(Q/4*pi*T)W(u)
W(u) = well function
