6.14. Sensor Selection Criteria for Civil Engineering

Try these first

1. 1.

   What is the definition of sensitivity in sensors?

   Hint

   Think about how accurately a sensor can detect differences.

2. 2.

   Why is environmental compatibility important for sensors?

   Hint

   Consider environments like underwater, damp or extreme temperatures.

3. 3.

   What is one factor to consider when selecting a sensor for civil engineering applications?

   • Color
   • Sensitivity
   • Size
   • Shape

   Hint

   Think about what the sensor must measure.

4. 4.

   True or False: A self-powered sensor requires an external power source.

   • True
   • False

   Hint

   Consider what 'self-powered' means.

5. 5.

   A civil engineering firm is selecting sensors for a bridge project in a coastal area. Discuss the considerations they must keep in mind.

   Hint

   Consider the impact of the environment on sensor performance.

6. 6.

   Imagine a scenario where a sensor used for monitoring soil stability fails due to improper installation. Analyze the criteria that could prevent this issue.

   Hint

   Reflect on the installation process and requirements.