concrete slump test
Plural
concrete slump tests
1
a test measuring the consistency of a concrete mix, mainly performed in a lab or at the site of construction
The concrete slump test is a method used to measure the consistency or workability of freshly mixed concrete. It involves filling a cone-shaped mold with concrete, then lifting the mold away. The amount the concrete settles or "slumps" after the mold is removed is measured. This slump value indicates the flowability of the concrete, helping to ensure it is suitable for the intended application. The test is often used in construction to check whether the concrete mix has the right consistency for pouring or shaping, especially for tasks like paving, foundation work, and forming structures.
- The contractor performed a concrete slump test to ensure the mix was the right consistency for the foundation.
- After the concrete slump test, the crew adjusted the water content to achieve the desired workability.
- They used the concrete slump test to verify that the concrete would flow easily into the mold.
- The slump test revealed that the concrete was too dry and needed more water before pouring.
- The technician performed a slump test to ensure the concrete met the project's specifications.