fineness modulus define

  • Fineness modulus | Article about fineness modulus by The ...

    Looking for fineness modulus? Find out information about fineness modulus. A number denoting the fineness of a fine aggregate or other fine material such as sand or paint. A measure of the fineness of an aggregate; a factor... Explanation of fineness modulus

  • Fineness Modulus of Coarse Aggregates and its Calculation

    What is Fineness Modulus of Coarse Aggregates? Fineness modulus of coarse aggregates represents the average size of the particles in the coarse aggregate by an index number. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added ...

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  • Fineness test of Cement and its Significance | Tests on Cement

    Nov 03, 2017 · Fineness test of cement using sieve analysis this. Excessive fineness makes cement to shrink and increases the setting time. ... Fineness test of Cement and its Significance. Fineness test of Cement and its Significance. Krishna November 3, 2017 STRUCTURE 7 Comments. Fineness of Cement is measured by sieving cement on standard sieve.

  • Fineness of cement - definition?

    Fineness Modulus is a measurement of the coarseness or fineness of a given aggregate. What is blaine of cement? ANSWER In simple terms, the "blaine" is a measure of the particle size or fineness ...

  • THE IMPORTANCE OF CALCULATION OF FINENESS FITNESS .

    the concept of fineness modulus (FM) for estimating the propor-tions of fine and coarse aggregates in c o n c r ete mixtures. The pre m i s e : "aggregate of the same fineness mod-ulus will require the same quantity of water to produce a mix of the same consistency and give a concrete of the same strength." Over the years, many

  • Fineness synonyms, fineness antonyms

    Synonyms for fineness in Free Thesaurus. Antonyms for fineness. 8 synonyms for fineness: excellence, superbness, superiority, choiceness, thinness, powderiness ...

  • How to measuring fineness modulus. - YouTube

    May 03, 2017 · How to measuring fineness modulus. How to measuring fineness modulus. Skip navigation Sign in. Search. Loading... Close. This video is .

  • Fineless - definition of fineless by The Free Dictionary

    Define fineless. fineless synonyms, fineless pronunciation, fineless translation, English dictionary definition of fineless. adj literary unlimited, infinite Fineless - definition of fineless by The Free Dictionary

  • HOW TO BLEND AGGREGATE USING FINENESS MODULUS .

    F 1 = Fineness modulus value of fine aggregate. F 2 = Fineness modulus value of coarse aggregate. F = Fineness modulus value of combined aggregate. After finding the percentage of fine aggregate to be combined with the coarse aggregate by the above formula, their proportion can .

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  • What is the finess modulus of sand? - ALLInterview

    What is the finess modulus of sand?.. Answer / dr savitha natak. Fineness modulus of sand is an index arrived based on the particle size analysis and then dividing the sum of the cumulative percentage of particles retained on the sieves by 100. it is important to note that higher the fineness modulus, higher is the coarser portion of the sand. ...

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  • formula % of fine aggregate in fineness modulus term

    Fineness modulus definition of fineness modulus in the Free Online ... Define fineness modulus: A number denoting the fineness of a fine aggregate or other fine material such as sand or paint. A measure of the fineness of an... Get Price. Reinforced Concrete - Civil, Environmental and Architectural ...

  • CHAPTER 4 AGGREGATES.edu.tr

    4.5.9 Fineness Modulus • Fineness modulus is the sum of the cumulative percentage retained on the sieves of the standard test sieves. Fineness modulus (FM) = (Cum. percent retained / 100) Standard test sieves are as follows: Coarse aggregate: 75mm, 38mm, 20mm, 10mm

  • Fineless - definition of fineless by The Free Dictionary

    Disclaimer. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only.

  • Fineness Modulusa.edu.ps

    Fineness modulus of coarse aggregates represents the average size of the particles in the coarse aggregate by an index number. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added and subdivided by .

  • Fineness | Definition of Fineness at Dictionary

    Mar 27, 2010 · Fineness definition, the state or quality of being fine. See more.

  • Fundamentals of Concrete - USDA

    represents a coarser material and a lower fineness modulus represents a finer material. Knowing the fineness modulus of aggregate gives you some indication of the amount of paste needed to make concrete using the aggregate. For instance, sand with a low fineness modulus has more voids in it and more particle surface, thus, more paste is

  • What is the significance of fineness modulus?

    The Fineness Modulus (FM) is an index number which is roughly proportional to the average size of the particles in an aggregate sample. It is obtained by adding the cumulative percentages coarser ...

  • What is fineness of cement? Specialties

    Agreed with the answers of Mr.Alex & Mr.Wolf Klaas and it can be described as follows : Fineness of cement is property of cement that indicate particle size of cement and specific surface area. and indirectly effect heat of hydration. if fineness is more then heat of hydration should be more

  • What Is the Fineness Modulus of Fine Aggregate ...

    Fineness modulus estimates the proportions of aggregate in construction materials. Aggregate is inert granular material such as sand, gravel or crushed stone used to form concrete. The fineness modulus number affects the workability and finish of concrete. Before calculating fineness modulus, lab technicians pour aggregate onto sieves. Fineness ...

  • FINENESS MODULUS OF AGGREGATE

    Sep 01, 2014 · What is Fineness Modulus of Aggregate? Fineness modulus is an empirical factor obtained by adding the cumulative percentages of aggregate retained on each of the standard sieves ranging from 80 mm to 150 micron and dividing this sum by 100. Why to Determine Fineness Modulus? Fineness modulus is generally used to get an idea of [.]

  • WHAT ARE THE PROPERTIES OF AGGREGATES FOR CONCRETE ...

    Oct 01, 2016 · Fineness Modulus. Fineness modulus is an empirical factor obtained by adding the cumulative percentages of aggregate retained on each of the standard sieves ranging from 80 mm to 150 micron and dividing this sum by 100. Fineness modulus is generally used to get an idea of how coarse or fine the aggregate is.

  • ASTM C33 / C33M - 18 Standard Specification for Concrete ...

    The sampling and test methods shall be done with grading and fineness modulus test, organic impurities test, effect of organic impurities on strength test, soundness test, clay lumps and friable particles test, coal and lignite test, bulk density of slag test, abrasion of coarse aggregate test, reactive aggregate test, freezing and thawing test ...

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  • FM - Fineness Modulus | AcronymFinder

    All used foundry sand samples showed lower unit weight, lower fineness modulus, higher water absorption, lower specific gravity, and higher loss on wetting and drying in sodium sulfate solution than the respective properties of traditional concrete sand.

  • Fineness modulus - Wikipedia

    The Fineness modulus (FM) is an empirical figure obtained by adding the total percentage of the sample of an aggregate retained on each of a specified series of sieves, and dividing the sum by 100. The sieve sizes are 0.15 mm, 0.3 mm, 0.6 mm, 1.18 mm, 2.36 mm, 4.75 mm, 9.5 mm, 19.0 mm, 38.1 mm and larger increasing in the ratio of 2:1.

  • CRD-C104-80 Method of Calculation of the Fineness Modulus ...

    METHOD OF CALCULATION OF THE FINENESS MODULUS OF AGGREGATE 1. Definition 1.1 The standard definition of fineness modulus is as follows: "An empirical factor obtained by adding the total percentages of a sample of the aggregate retained on each of a specified series of sieves, and dividing the sum by 100." Note.-

  • fineness modulus for crush sand

    Fineness modulus is a measure to define fineness of aggregate precisely... Get Price. Construction Diagnostic Centre - Plaster Sand, Plaster Sand Making ... Jan 21, 2013 ... The fineness modulus of sand shall not be less than 1.4 in case of. PM, = Lug 1.45 crushed .

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  • Fineness | Article about fineness by The Free Dictionary

    Related to fineness: Fineness modulus, Fineness ratio. [′fīn·nəs] (mathematics) For a partition of a metric space, the least upper bound on distances between points in the same member of the partition. For a partition of an interval into subintervals, the length of the longest subinterval.

  • What is Fineness Modulus of Sand (Fine Aggregate) and ...

    Fineness modulus of sand (fine aggregate) is an index number which represents the mean size of the particles in sand. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added and subtracted by 100 gives the value of fineness ...

  • Fineness - definition of fineness by The Free Dictionary

    Define fineness. fineness synonyms, fineness pronunciation, fineness translation, English dictionary definition of fineness. state of being fine; superior quality; proportion of pure precious metal in an alloy: The fineness of the diamond was extraordinary.

  • Definition of fineness modulus glossary

    Definition of fineness modulus. i. A means of evaluating sand and gravel deposits, consisting of passing samples through standardized sets of sieves, accumulating percentages retained, dividing by 100, and comparing the resultant fineness-modulus number to various specification requirements.

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