The static modulus of elasticity of quarry dust–laterite blocks ranges from 6.9476GPa to 8.8676Gpa. V. CONCLUSION From the results of the study, the blend of quarry dust and laterite to replace conventional river sand in construction should be encouraged, especially given the environmental negative impact and degradation always
quarry dust as replacement for fine aggregate, mixdesigns are worked out and percentage of quarry dust that can be Fineness Modulus=2.35 Bulk Density=1750 kg/m3 Effective Size=0.22 mm 5) FlyAshF fly ash of Puzhal in Chennai. Bulk Density=2.62 g/cc Foaming Agent the stability of foam produced which is to be mixed in Foam
The fineness modulus can be considered as a weighted average size of a sieve on which the material is retained, keeping in mind that the sieves are counted from the finest. For instance, a fineness modulus of 4.00 can be interpreted to mean the the fourth sieve, No. 16 in the US series, is the average size.
strength of concrete when replacing sand by quarry dust from. 0% to in crusher powder, a quarry waste as an alternative material to replace sand by Fineness Modulus. 6.36. 3 To determine consistency of concrete, Slump test was. For sand replacement the gradation and fineness modulus of stone dust will kept similar to. Get Price.
BETWEEN QUARRY DUST, MARBLE POWDER AND SAND 3.3FINENESS MODULUS TEST OBJECTIVES: To find the fineness modulus of fine aggregate and The Standard grain size analysis test determines the relative proportions of different grain sizes as they are distributed among certain size ranges. FINENESS MODULUS OF SAND MARBLE POWDER & QUARRY DUST 2.45
This experimental study presents the variation in the strength of concrete when replacing sand by quarry dust from 0% to in steps of 10%. M20 and M25 grades of concrete were taken for study keeping a constant slump of 60mm. The compressive 2.53 Fineness modulus : 3.08 C oncrete is the most widely used composite material today.
Fineness Modulus of 10 mm Aggregate 6.9 Fineness Modulus of 20 mm Aggregate 7.7 Water Absorption 0.8 150 X 150 mm were casted during this investigation. Specific Gravity 2.6 curing Fig. 2. Particle Size Distribution of Coarse Aggregate D. Stone dust Grey col our stone dust
Specific gravity of quarry dust Fineness modulus of fine aggregates Fineness modulus of coarse aggregates Fineness modulus of quarry dust is carried out then the zone value is obtained. Natural sand replaced with quarry dust at an interval of 5% up to 25%. Read More
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
The flexural strength of concrete made with quarry dust as fine aggregate is higher (about 4.3%) than conventional river sand concrete. 2. The 10–15% rule of thumb was found to be applicable in the estimation of flexural strength of quarrysand concrete based on its compressive strength. 3.
is quarry dust which is made while in the processing of the Granite stone into aggregates , this is formed as a fine fineness modulus of the plastic material that is used for casting of the cubes. In the first step the IS sieves are arranged in order( i.e. 4.75mm, 2.36mm,1.18mm, 600µ,
Use of Quarry rock dust as a fine aggregate in concrete draws serious attention of researchers and investigators. has also been made to durability studies on Quarry Rock Dust when compared with the Natural Sand concrete. It is found fineness Modulus (FM) of
ash, crushed rock dust, quarry dust, glass powder, recycled concrete dust, and others are being researched from past two decades, in view of conserving the ecological balance. In this direction, an experimental investigation of Fineness modulus 0.028 .
Fineness modulus is only a numerical index of fineness, giving some idea of the mean size of particular in the entire body of aggregate. Determination of fineness modulus may be considered as a method of standardization of the grading of the aggregates. Properties of Quarry dust 1 Quarry dust
The physical properties of the quarry dust collected from the source were determined and compared with sand as illustrated in table 1. Table 1: Comparison of Properties of Sand and Quarry Dust Property Sand Quarry Dust Specific Gravity 2.55 2.57 Water Absorption 1.65 3.62 Silt content 2.13 4.08 Fineness modulus 2.50 2.92
Comparative Study on Concrete Using Stone Dust As A Full 2013).Quarry dust can be utilized in concrete mixtures as a good substitute for natural river sand giving higher strength at 50% replacement neness modulus of stone dust was 2.85 and specific gravity was 2.4.
Strength and Corrosion Resistance Properties of Ggbs Concrete Containing Quarry Dust as Fine Aggregate . A. Krishnamoorthy and R. Aswini . 2 Fineness modulus 3.0 3 Water absorption 3.8 As per IS: 2386 (PART – I) – 1963,the results are within the
fineness modulus value for quarry dust janudema . Quarry dust 2688 Coarse aggregate 2703 323 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 475mm to 150 microns and dividing the sum by an arbitrary number 100 The larger
fineness modulus value for quarry dust riversidevets . The fineness moduli of sand and quarry dust are presented in Table 1. The higher the value of fineness modulus of aggregate, the coarser it is (Lambe and Robert, 2000). The fineness modulus of quarry dust is greater than that of sandwhich indies that the quarry.
particles passing through 4.75mm sieve are called as quarry dust. The quarry dust is used to sprinkle over the newly laid bituminous road as filler between the bitumen and coarse aggregate and manufacturing of hollow blocks. Various physical properties of the concrete materials are tabulated in Table 1. Table 1: Properties of the materials.
Fineness modulus of sand calculation" Keyword Found How To Calculate Fineness Modulus Of Crusher Dust Chinagrindingmill strength of concrete when replacing sand by quarry dust from. 0% to in crusher powder, a quarry waste as an alternative material to replace sand by Fineness Modulus. 6.36. 3 To determine consistency of concrete, Slump test was.
The suitability of quarry dust as alternative material for the river sand in concrete manufacturing is studied. M25 grade concrete was prepared with 0%, 20%, 40%, 60%, 80% partial replacement of
Mechanical properties of M25 & M30 Grade Light weight Concrete with Quarry dust as Replacement International Conference on "Recent Trends in Environmental Science and Engineering" (RTESE''17), APSCE, Bengaluru, India, 16th December, 2017, ISBN: 9789387405837
Nov 15, 2017 · The fineness modulus of sand was calculated equal to 2.54 according to ASTM C125. Physical and chemical properties of cement and its substitute SCMs used in this study (FA, VA, electric arc furnace slag (EAFS) and limestone quarry dust (QD)) are given in Table 2.
The impliion of metakaolin in quarry dust concrete in terms of strength and corrosion resistive properties was investigated by various experiments and the results are discussed below. The compressive, split tensile and flexural strength results obtained after 3,
The physical and chemical properties of Quarry Rock Dust obtained by testing the samples as per Indian Standards are listed in Tables 1 and 2, respectively. The specific gravity of stone dust was 2.63 and fineness modulus was 2.67
that Quarry dust improves the mechanical properties of concrete as well as elastic . and thus slump value decreases which may due texture of crusher dust. Get Price. Project data SlideShare. Mar 28, 2015 Fineness Modulus 2.49 Table 3.4 Properties of Coarse aggregate. .. Replacement of fine aggregate crusher dust up to 50% by weight
14.3.3 Fineness Modulus Fineness Modulus (FM) is used in determining the degree of uniformity of the aggregate gradation. It is an empirical number relating to the fineness of the aggregate. The higher the FM is, the coarser the aggregate is. Fineness Modulus is defined as the sum of the cumulative percentages retained on specified sieves
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
5 Fineness modulus 4.35 Fig 4.1.1 physical properties of fine aggregate 4.1.2 COARSE AGGREGATE: Coarse aggregate are a broad egory particulate inert mate rials used in construction. Quarry dust is a waste product produced during the crushing process which is used to extract
Feb 14, 2013 · Strength and durability properties of concrete containing quarry . CONTAINING QUARRY ROCK DUST AS FINE AGGREGATE (Natural river sand) River sand having density of 1460 kg/m3 and fineness Modulus (FM) of was used. »More detailed