Please write down the term of C30/37? What does it mean? Why cylinder specimens yielded lower results than the cube specimens? Please explain the difference with considering failure modes?
Added by Jennifer H.
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In this designation, "C" stands for concrete, "30" represents the characteristic compressive strength in megapascals (MPa) for 150 mm diameter by 300 mm high cylinder specimens, and "37" represents the characteristic compressive strength in MPa for 150 mm cubes. Show more…
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