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Questions and Answers
If compaction increases density, then strength also increases: true
If compaction increases density, then strength also increases: true
True
Proper compaction leads to a decrease in density: false
Proper compaction leads to a decrease in density: false
False
Compaction has no effect on the strength of the material: false
Compaction has no effect on the strength of the material: false
False
Proper compaction leads to an increase in density: true
Proper compaction leads to an increase in density: true
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Increased density results in a decrease in strength: false
Increased density results in a decrease in strength: false
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Proper compaction results in an increase in strength: true
Proper compaction results in an increase in strength: true
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Higher workability concretes are easier to place and handle but obtaining higher workability by increasing water content decreases strength and durability
Higher workability concretes are easier to place and handle but obtaining higher workability by increasing water content decreases strength and durability
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Higher workability concrete is achieved by increasing water content, which improves strength and durability:
Higher workability concrete is achieved by increasing water content, which improves strength and durability:
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Increasing water content to achieve higher workability in concrete results in decreased strength and durability:
Increasing water content to achieve higher workability in concrete results in decreased strength and durability:
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Higher workability concretes are more difficult to handle and place compared to lower workability concretes:
Higher workability concretes are more difficult to handle and place compared to lower workability concretes:
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