What is the typical value of the coefficient of permeability for clay soils?
Practice Questions
1 question
Q1
What is the typical value of the coefficient of permeability for clay soils?
10^-2 to 10^-1 cm/s
10^-6 to 10^-3 cm/s
10^-1 to 10^0 cm/s
10^-9 to 10^-7 cm/s
Clay soils typically have a low coefficient of permeability, ranging from 10^-6 to 10^-3 cm/s.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the typical value of the coefficient of permeability for clay soils?
Solution: Clay soils typically have a low coefficient of permeability, ranging from 10^-6 to 10^-3 cm/s.
Steps: 4
Step 1: Understand what the coefficient of permeability means. It measures how easily water can flow through soil.
Step 2: Know that different types of soil have different permeability values. Clay soils are known for being very tight and not allowing water to flow easily.
Step 3: Recognize that the typical range for the coefficient of permeability in clay soils is between 10^-6 and 10^-3 cm/s.
Step 4: Remember that a lower value means less water can pass through, which is why clay has a low permeability.
