Slump Test!! Types of concrete Slump
Slump refers to the consistency or workability of the concrete mixture. The slump test is a standard test used to measure the consistency of fresh concrete before it sets. Based on the result of this test, concrete can be classified into different types of slumps. Here are the common types: True Slump: In a true slump, the concrete simply subsides or settles evenly, maintaining a roughly symmetrical shape. This indicates a good level of workability and cohesion in the concrete mix, making it suitable for a wide range of applications, including flatwork and general construction. Shear Slump: In a shear slump, one side of the concrete mass shears off and slips sideways, resulting in an asymmetrical shape. This type of slump often indicates that the concrete mix is too wet or has poor cohesion, which can compromise its strength and durability. Types of Slump Collapse Slump: A collapse slump occurs when the concrete collapses completely and flows outwards, losing its shape almost entire