Objective and significance: – Compressive strength of concrete is capability of the concrete to resist compressive force. Concrete is good in compression and steel is good in tension. That is why concrete and reinforcement of steel is good combination to give strength to structure. Compressive strength is the main property of the concrete. So knowing […]
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Components and significance:- Flexural strength of the concrete is ability to resist tensile strength of the concrete. It resists failure at bending, it is not reinforced concrete. flexural test on concrete expressed as a modulus of rupture which denotes as Mpa or N/mm2 or Psi. Concrete is good in compression and weak in tension, But
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J- Ring Test: – It denotes passing ability of the self compacting concrete. This test method covers determination of the passing ability of self-consolidating concrete by using the J-Ring in combination with a slump cone mold. The test method is limited to concrete with maximum size of aggregate of 25 mm. This test method provides
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