4. Assuming that all groundwater runoff to the oceans comes from fresh groundwater, calculate the average residence time of this water. 28468 years Ob. 497.87 years Oc 4786.4 years Od. 10636 years None

4. Assuming that all groundwater runoff to the oceans comes from fresh groundwater, calculate the average residence time of this water. 28468 years Ob. 497.87 years Oc 4786.4 years Od. 10636 years None

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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Concept explainers

Groundwater Flow

The term groundwater refers to the water which is found beneath the earth's surface. Pores present in the soil and rocks with fractures make a passage for rainwater to enter the earth's surface and deposit as groundwater. The flow nature and direction of groundwater under the earth's surface directly impacts the strength and compressibility of the soil, which reflects its ability to support structural loads.

Question

4. Assuming that all groundwater runoff to the oceans comes from fresh groundwater, calculate the average
residence time of this water.
O a.
28468 years
497.87 years
Oc.
4786.4 years
Od.
10636 years
O e.
None

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