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3 cards from this section. Quick, good the night before a test.
What is the typical water requirement for one cubic meter of concrete?
Think about the range mentioned initially in class.
What is an admixture in concrete?
Recall how this can change the water footprint.
What is the typical water footstep for producing one cubic meter of concrete?
Recall the standard range provided.
True or False: Using water reducers increases the amount of water needed for concrete.
What is their purpose?
A construction project requires a total of 800 cubic meters of concrete. Using the standard water need per cubic meter, what is the total water required? Discuss the best practices to reduce this footprint.
Think about the project scale and methods presented.
If a project manager wants to reduce water use by 30% for a concrete batch, and the original requirement is 200 liters per cubic meter, how much water should he aim for?
Use percentage reduction to find the new amount.
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