Since the Trial 1 and 3 is a shear slump consisting height of 100-120 mm, it is considered a hi vorkability. What are the advantages of high workability in terms of uses and such? Workability High Compacting Factor 0.95 Slump in mm 100-175 mm use For section with congested reinforcement

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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**Text:**

Since the Trial 1 and 3 is a shear slump consisting height of 100-120 mm, it is considered a high workability. What are the advantages of high workability in terms of uses and such?

**Table:**

| Workability | Compacting Factor | Slump in mm  | Use                                     |
|-------------|-------------------|--------------|-----------------------------------------|
| High        | 0.95              | 100-175 mm   | For section with congested reinforcement |

**Explanation for Educational Context:**

This text discusses the concept of high workability in concrete mixtures, particularly in relation to slump tests. A slump test measures the consistency and workability of concrete. In this context, a slump height of 100-120 mm is specified as high workability, which is advantageous for sections with congested reinforcement, meaning areas where a dense network of reinforcing steel is present.

The table correlates the workability level with specific measurements and uses:
- **Workability:** High
- **Compacting Factor:** 0.95, indicating how compact a mixture becomes.
- **Slump in mm:** A range of 100-175 mm is given.
- **Use:** Recommended for sections where reinforcement is dense, facilitating easier placement of concrete without segregation.
Transcribed Image Text:**Text:** Since the Trial 1 and 3 is a shear slump consisting height of 100-120 mm, it is considered a high workability. What are the advantages of high workability in terms of uses and such? **Table:** | Workability | Compacting Factor | Slump in mm | Use | |-------------|-------------------|--------------|-----------------------------------------| | High | 0.95 | 100-175 mm | For section with congested reinforcement | **Explanation for Educational Context:** This text discusses the concept of high workability in concrete mixtures, particularly in relation to slump tests. A slump test measures the consistency and workability of concrete. In this context, a slump height of 100-120 mm is specified as high workability, which is advantageous for sections with congested reinforcement, meaning areas where a dense network of reinforcing steel is present. The table correlates the workability level with specific measurements and uses: - **Workability:** High - **Compacting Factor:** 0.95, indicating how compact a mixture becomes. - **Slump in mm:** A range of 100-175 mm is given. - **Use:** Recommended for sections where reinforcement is dense, facilitating easier placement of concrete without segregation.
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