i need the answer quickly O3// an accidental spill from a under storage tank introduced 10 kg of contaminantmass to an aquifer. the Darcy velocity in the aquifer is 0.025 ft/day in the x direction,and the void ratio is 0.334. the longitudinal dispersion coefficient 0.01 ft/day.transverse and vertical dispersions are 0.001ft'/day.a) calculate the maximum concentration at time 5yearsb) calculate the maximum concentration after 5years of the spill at point x= 200ft,y=5ft, and z= 2ft.s) the dimensions of the plume at 10 years.

given data contaminant mass of an aquifer =10 kg velocity =0.1 ft/day DL =0.01 ft2/day Dy =Dz…

Answered: er. the Darcy velocity in the aquifer…

er. the Darcy velocity in the aquifer is 0.025 f/da- tio is 0.334. the longitudinal dispersion coeffi enical dispersions are 0.001 ft/day. he maximum concentration at time 5years

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Asphalt Binders and Mixtures

Asphalt binders are subsidiary products procured during the refining process of petroleum while manufacturing gasoline, diesel, and similar petroleum products. Asphalt binders are obtained from the residue that remains after the distillation of petroleum, this residue is further subjected to steam distillation and oxidation to remove the traces of gas oil present in the residue. Certain additives or modifiers are also added to asphalt binders to alter them to suit different applications.

Question

i need the answer quickly

O3// an accidental spill from a under storage tank introduced 10 kg of contaminant
mass to an aquifer. the Darcy velocity in the aquifer is 0.025 ft/day in the x direction,
and the void ratio is 0.334. the longitudinal dispersion coefficient 0.01 ft/day.
transverse and vertical dispersions are 0.001ft'/day.
a) calculate the maximum concentration at time 5years
b) calculate the maximum concentration after 5years of the spill at point x= 200ft,
y=5ft, and z= 2ft.
s) the dimensions of the plume at 10 years.

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