Which of the below property of aggregate is not desirable options a) s...
Undesirable Property of Aggregate:
Smaller Size:
- Having aggregates that are too small in size can lead to a higher surface area, which can result in increased water demand in the concrete mix.
- This can affect the workability of the concrete and may require more water to achieve the desired consistency, which can in turn impact the strength and durability of the concrete.
- Smaller sized aggregates can also lead to a higher paste content in the mix, which can result in a higher risk of shrinkage and cracking in the hardened concrete.
- Additionally, smaller aggregates may not provide enough interlocking and stability in the mix, potentially leading to reduced strength and durability of the concrete over time.
Therefore, while smooth texture, well-graded, and angular shaped aggregates are desirable properties that can contribute to a strong and durable concrete mix, having aggregates that are too small in size is not ideal and can have negative effects on the overall quality of the concrete.
Which of the below property of aggregate is not desirable options a) s...
A