Practice Gap Grading Vs Continuous Grading (3.3.2)

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9 questions

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Exercise
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is continuous grading?
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Think about concrete performance and packing.
Question 2.
Define gap grading.
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Consider its use in architecture.
3Question 3.
What is the main characteristic of continuous grading?
- Only fine aggregates are used
- All sizes of aggregates are included
- Only coarse aggregates are used
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Look for the definition of continuous grading.
4Question 4.
True or False: Gap grading can be used to enhance aesthetic features in concrete.
- True
- False
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Consider the purpose of gap grading.
Question 5.
Analyze the concrete mix design needs of a high-rise building. Which grading method would you recommend, continuous or gap grading? Justify your choice.
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Think about structural needs versus aesthetics.
Question 6.
Design a decorative concrete application. Discuss how gap grading can be utilized to enhance visual appeal while maintaining some structural integrity.
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Consider the balance between aesthetics and structural needs.

5 more questions in this section. Enroll free to practise them all.