Search the courses, subjects, tracks, games and features, or jump straight to a page.
3 cards from this section. Quick, good the night before a test.
What is the primary cause of corrosion in reinforcement?
Think about what kind of chemicals affect concrete.
What happens to the volume of steel when it rusts?
Remember how rust can create pressure inside concrete.
What is a primary factor triggering corrosion in concrete?
Think about what comes from the sea or road salts.
True or False: Carbonation raises the pH of concrete.
Think about how much acid affects alkalinity.
Design a concrete structure that minimizes the risk of corrosion in a marine environment. Outline material choices and construction practices to enhance durability.
Think about the environment and how to shield the steel inside.
Discuss the economic implications of corrosion in reinforced concrete structures over their service life. How could this influence design choices?
Consider the long-term cost versus initial investment in materials.
5 more questions in this section. Enroll free to practise them all.
Enroll free