11.8.3. Sustainability

Try these first

1. 1.

   What is sustainability in the context of concrete?

   Hint

   Think about the long-term impact of construction.

2. 2.

   How does durability contribute to reducing carbon footprints?

   Hint

   Consider what happens when we repair less.

3. 3.

   What is a key benefit of durable concrete for sustainability?

   • Increased waste
   • Higher emissions
   • Reduced resource consumption

   Hint

   Look back at how durability impacts material usage.

4. 4.

   True or False: Lifecycle costing is irrelevant to the sustainability of concrete.

   • True
   • False

   Hint

   Think about how finances relate to environmental factors.

5. 5.

   Propose a strategy for a public building project that aims to maximize sustainability via concrete durability, considering both materials used and design approaches.

   Hint

   Think creatively about the materials and design layout.

6. 6.

   Evaluate the implications on community health when constructing durable concrete structures while considering lifecycle emissions.

   Hint

   Connect the dots between durability, emissions, and health.