Define the term "compressive strength" in concrete.
Compressive strength is the capacity of a concrete material to withstand axial loads without failing. Concrete specimens are often controlled loads applied to cubes or cylinders until they break. Megapascals (MPa), or pounds per square inch, are the units of measurement for compressive strength, which is an important property for structural applications (psi).
It displays the maximum compressive stress that concrete can withstand before cracking. Compressive strength can be influenced by various factors such as the type of aggregates used, the curing environment, the water-to-cement ratio, and the design of the concrete mix.
A high compressive strength is necessary to guarantee the longevity and structural integrity of buildings and other concrete structures.
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Short notes on :
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