The sieve analysis determines the gradation (the distribution of aggregate particles, by size, within a given sample) in order to determine compliance with design, production control requirements, and verification specifications.
Just so, how do you do a sieve analysis test?
Steps to Performing a Test Sieve Analysis
- Place your sieve stack (without the sample material) in your sieve shaker.
- Pour your representative sample into the top sieve of your sieve stack. …
- Once the representative sample has been poured in its entirety, place the test sieve lid on.
Furthermore, how do you test fine aggregates?
Field Tests for Aggregate
- Surface Moisture Content & Absorption. The surface moisture in the aggregate, influences the water cement ratio, strength and durability of the mix. …
- Silt Content Test for Sand. Silt content test. …
- Bulking of Sand. …
- Sieve Analysis. …
- Fineness Modulus.
How is sieve analysis tested?
Divide the masses for each sieve (individual/cumulative) by the total dry mass before washing and multiply by 100 to determine the percent retained on and passing each sieve. Calculate the percent retained and passing each sieve to the nearest 0.1%.
How many types of aggregate test are there?
List of IS Codes Related to Aggregate Testing
| Tests for Aggregates with IS codes | ||
|---|---|---|
| Property of Aggregate | Type of Test | Test Method |
| Crushing strength | Crushing test | IS : 2386 (part 4) |
| Hardness | Los Angeles abrasion test | IS : 2386 (Part 5) |
| Toughness | Aggregate impact test | IS : 2386 (Part 4) |
Is code for sieve analysis of fine aggregate?
Sieve analysis helps to determine the particle size distribution of the coarse and fine aggregates. This is done by sieving the aggregates as per IS: 2386 (Part I) – 1963.
Is sieve size for fine aggregate?
Fine aggregate means the aggregate which passes through 4.75mm sieve. To find the fineness modulus of fine aggregate we need sieve sizes of 4.75mm, 2.36mm, 1.18mm, 0.6mm, 0.3mm and 0.15mm.
What are fine aggregates?
Fine aggregates are essentially any natural sand particles won from the land through the mining process. Fine aggregates consist of natural sand or any crushed stone particles that are ¼” or smaller. … Frequently referred to as washed concrete sand or manufactured sand, C33 refers to the grading or size of the material.
What are the test for coarse aggregate?
Aggregate tests
- Crushing test.
- Abrasion test.
- Impact test.
- Soundness test.
- Shape test.
- Specific gravity and water absorption test.
- Bitumen adhesion test.
What are the types of aggregate tests?
Following are the different types of aggregate tests conducted to ascertain the suitability of aggregates:
- Crushing Test on Aggregates.
- Abrasion Test on Aggregates.
- Impact Test on Aggregates.
- Soundness Test on Aggregates.
- Shape Test on Aggregates.
- Specific Gravity and Water Absorption Test on Aggregates.
What is a sieve analysis test?
A sieve analysis or gradation test determines the distribution of aggregate particles by size within a given sample. This information can then be used to determine compliance with design and production requirements.
What is size of fine aggregate?
What is the maximum sieve size of fine aggregate?
The size of fine aggregate is limited to a maximum of 4.75 mm gauge beyond which it is known as coarse aggregate.
What is the sieve analysis test used for?
A sieve analysis is an analytical technique used to determine the particle size distribution of a granular material with macroscopic granular sizes.