26.4.1. Infiltrometer Methods

Try these first

1. 1.

   What is the main purpose of an infiltrometer?

   Hint

   Think about what we discussed regarding water and soil.

2. 2.

   Name one type of infiltrometer.

   Hint

   Remember, we talked about two types.

3. 3.

   What does a double ring infiltrometer consist of?

   • One ring
   • Two concentric rings
   • A tube

   Hint

   Remember we discussed the layers involved.

4. 4.

   True or False: A single ring infiltrometer is always more accurate than a double ring.

   • True
   • False

   Hint

   Think about what happens to the water in each method.

5. 5.

   You are tasked to determine the infiltration rates of two different soil types using both a double and a single ring infiltrometer. Design a study that outlines how you would set this up and how you would analyze the data.

   Hint

   Consider variables like soil compaction, moisture content, and rainfall intensity.

6. 6.

   Explain why understanding the limitations of single ring infiltrometers is crucial when conducting urban hydrology studies.

   Hint

   Think about how surrounding structures affect water infiltration.