5.3.1. Traditional Materials

Try these first

1. 1.

   What is cement primarily used for in construction?

   Hint

   Think of it as glue in a mixture.

2. 2.

   Name one common method of curing concrete.

   Hint

   Consider protection from air.

3. 3.

   What is the main function of cement in concrete?

   • a) Increase load
   • b) Bind materials
   • c) Add color

   Hint

   It helps stick other materials together.

4. 4.

   True or False: All types of bricks can withstand the same load.

   • True
   • False

   Hint

   Evaluate the different materials used.

5. 5.

   Evaluate a mix design of 1:1.5:3 for concrete. What improvements could you suggest?

   Hint

   Analyze how changing one component impacts the rest.

6. 6.

   Discuss the consequences of not protecting steel in a marine environment.

   Hint

   Think about where you see metal exposed to water.