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The compressive stress allowed is 25N/mm2. However, the strength of a concrete element depends on the arrangement of loads. For compression, the element might buckle before it reaches its compressive stress.

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Daija Kreiger

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2y ago

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Seven day compressive strength of M25?

The compressive strength of 7 days shall be about 70% of the 28-days compressive strength. If your compressive strength at 28-days is 25 MPa, then the 7-days compressive strength expected to be (0.70X25MPa)=17.5 MPa Regards, Sami


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What is the grade of concrete if it carries a compressive force of 120KN in a sampele cube of size 100mm?

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What is the difference between a compressive force and a compressive strength?

A compressive force is a type of external force that acts to compress or squeeze an object, while compressive strength is a material property that quantifies how much compressive force a material can withstand before it fails. Compressive force is the cause, while compressive strength is the measure of resistance.


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Why compressive strength is specific requirement for the bricks?

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What is the difference between Crushing strength and compressive strength?

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What is Compressive Strength?

Compressive strength measures the largest compression force the material can withstand before it loses its shape or fails.