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What is Fineness Modulus of Sand (Fine Aggregate) and Jul 31, 2016· Calculation of Fineness Modulus of Sand Let us say the dry weight of sample = 100

What is Fineness Modulus of Sand (Fine Aggregate) and Jul 31, 2016· Calculation of Fineness Modulus of Sand Let us say the dry weight of sample = 100 envoyer un e-mail à [email protected]

### fineness modul test sandfineness modulus crusher

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

Jul 31, 2016· Calculation of Fineness Modulus of Sand Let us say the dry weight of sample = 1000gm After sieve analysis the values appeared are tabulated below Therefore, fineness modulus of aggregate = (cumulative % retained) / 100 = (275/100) = 275 Fineness modulus of fine aggregate is 275 It means the average value of aggregate is in between the 2 ndThe Fineness Modulus is an index number that indicates the mean size of the sand particle It is calculated by the sieve analysis test with standard IS sieves The fineness modulus of sand ranges from 22 to 32 The formula for its calculation is, Fineness modulus of Sand = (Cumulative % retained) / 100Fineness Modulus Of Sand | Fineness Modulus Of Fine

• ## FINENESS MODULUS OF FINE AGGREGATE

FINENESS MODULUS OF FINE AGGREGATE TXDOT DESIGNATION: TEX402A CONSTRUCTION DIVISION 1 – 2 LAST REVIEWED: SEPTEMBER 2014 Test Procedure for FINENESS MODULUS OF FINE AGGREGATE TxDOT Designation: Tex402A Effective Date: August 1999 1 SCOPE 11 This method determines the fineness modulus of concrete fineThe coarseness of sand is expressed by fineness modulus ( Mx ), defined as follows: (51) M x = A 2 + A 3 + A 4 + A 5 + A 6 − 5 A 1 100 − A 1 The bigger the fineness modulus is, the more coarse the sand is The fineness modulus of the sand used inFineness Modulus an overview | ScienceDirect Topics

• ## CHAPTER 2 SIEVE ANALYSIS AND FINENESS

aggregate until a test sample of desired size is obtained 5 If desired, store the portion that has been set aside for possible check testing 2 Dry aggregate sample thoroughly The samples are dried to constant weight on a hot plate or in an oven at a temperature of 230°F (110ºC) 3 Accurately weigh the dried sampleApr 10, 2018· fineness modulus of sand and sieve analysis of sand/how to decide zone of sand (fine aggregate)FINENESS MODULUS OF FINE AGGREGATE (SAND) and

• ## Fineness Modulus of Aggregates: The Inside Scoop

An example provided in the ACI 211 standard states that, "For a fine aggregate having a fineness modulus of 28 and a 375mm nominal maximum size of coarse aggregate, the table indicates that 071m3 of coarse aggregate, on a dryrodded basis, may be used in each cubic meter of concrete The required dry mass is, therefore, 071 x 1600 = 1,136kg"Jan 28, 2018· What Is Fineness Modulus of Sand (Fine Aggregate)?Fineness modulus of sand (fine aggregate) is an index number which represents the mean size of the particleHOW TO MEASURING FM(FINENESS MODULUS) BY SIEVE

• ## (PDF) Optimization of Gradation and Fineness Modulus of

On the contrary, if it is too fine, the concrete mix will require higher water demand (Sabih et al, 2016) study the effect of the optimization of the gradation and fineness modulus of differentFineness Total Modulus 100 0 0 0 4 21 46 74 89 95 329 = 329 329 4 49 91 100 100 100 100 100 100 744 744 3 32 59 66 72 81 91 96 98 598 598 C 104 42 As noted in the standard definition of fineness modulus (para 11) and the example shown in para 41, the fineness modulus is based on the percentages of aggregates retained on a specificedCRDC10480 Method of Calculation of the Fineness