5.1. Site Investigation and Planning

Try these first

1. 1.

   What is soil sampling?

   Hint

   Think about why we need to analyze soil.

2. 2.

   Name one tool used in topographical surveying.

   Hint

   What device helps with precision in locating land features?

3. 3.

   What is a primary purpose of geotechnical investigation?

   • To test water quality
   • To assess soil properties
   • To measure land area

   Hint

   Remember, it's vital for foundation decisions.

4. 4.

   True or False: An Environmental Impact Assessment (EIA) is optional for all construction projects.

   • True
   • False

   Hint

   Think about the regulations in construction.

5. 5.

   A city plans to build a large shopping complex. Discuss how previous soil tests indicated the area has expansive clay. How should the engineers proceed in choosing an appropriate foundation?

   Hint

   Think about different foundation types and their suitability for problematic soils.

6. 6.

   Reflect on a case where a construction project did not conduct an EIA. Identify potential consequences that could arise from skipping this assessment.

   Hint

   Consider the impacts of construction on local environments.