Fineness Modulus
Concrete Technology

Fineness Modulus

Parag Pal 8:48 AM

Fineness Modulus Definition: Fineness Modulus (FM):  A single number that represents the coarseness or fineness of an aggregate sample. Purpose: Used to assess…

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Sieve Analysis
Concrete Technology

Sieve Analysis

Parag Pal 8:47 AM

Sieve Analysis Key Concepts: Purpose of Sieve Analysis: To determine the particle size distribution of a granular material. Equipment: Sieves with different me…

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Alkali-Aggregate Reaction
Concrete Technology

Alkali-Aggregate Reaction

Parag Pal 8:46 AM

Alkali-Aggregate Reaction Definition Alkali-Aggregate Reaction (AAR) : A chemical reaction in concrete between alkali hydroxides in the cement and reactive agg…

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Bulking of Fine Aggregate
Concrete Technology

Bulking of Fine Aggregate

Parag Pal 8:45 AM

Bulking of Fine Aggregate Definition Bulking of Fine Aggregate  refers to the increase in volume of fine aggregate (sand) due to the presence of moisture. Caus…

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