A Study on Concrete with Quarry-Dust as Partial …
This quarry dust is replaced as 20%, 40%, 60% to the fine aggregate. In this study compressive strength and split tensile of concrete was evaluated to investigate the optimal use of quarry …
اقرأ أكثر
Experimental Study on Partial Replacement of Fine …
Quarry dust was obtained from local resource. In the experiments, river sand was replaced by quarry dust and variation in strength was compared. It was concluded that compressive strength from concrete with quarry dust was comparatively 10% -12% more than the conventional concrete. They also
اقرأ أكثر
High Performance Concrete using Quarry dust as Fine …
HPC1=> HPC with quarry dust as fine aggregate HPC2=> HPC with quarry dust as fine aggregate addition of 0.5% of steel fibre HPC3=> HPC with quarry dust as fine aggregate addition of 1% of steel fibre HPC4=> HPC with quarry dust as fine aggregate addition of 1.5% of steel fibre 3.2 Casting
اقرأ أكثر
Effect of Quarry Dust on High Performance Concrete
Specific gravity of 2.617 and fineness modulus of 2.706 has been used. ... From Compressive Strength, Split Tensile Strength, Flexural Strength and the Durability test results it was observed that Quarry dust concrete is better than the Nominal concrete and the replacement of 60% of Quarry dust and 40% of Natural sand with the replacement of 15 ...
اقرأ أكثر
Compressive Strength and Water Absorption Characteristics of Brick
The quarry dust was supplied by factory ID Interlocking Brick Sdn Bhd., Terengganu. The specific gravity of quarry dust was 2.69 and the fineness modulus was 2.8 with density of 1,630 kg/m 3. The quarry dust of size 6 mm after sieving was used. The quarry dust was then dried in the room temperature before used. 2.1.4 Water
اقرأ أكثر
Aggregates for Use In Concrete
Very fine material such as silt, clay, or dust of fracture can increase the water demand in concrete. Fines limit is 3% in ASTM C 33 for concrete subject to abrasion. Manufactured sands 5% and …
اقرأ أكثر
(PDF) AN EXPERIMENTAL STUDY ON USE OF QUARRY DUST …
and fineness modulus are performed in lab for sand. Test results are as follows ... "Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand", International Journal of ...
اقرأ أكثر
Performance characteristics of sugarcane bagasse ash and …
Bagasse ash can is applied as a substitute for building materials. Quarry dust (QD), another supplemental material is a consequence of the crushing procedure that is an intense substance applied as aggregates for concrete, particularly as fine aggregate materials.
اقرأ أكثر
(PDF) Sustainable Utilisation of Quarry Dust Waste in …
Design mix of M25grade concrete with replacement of 0%, 20%, 25%, 30%, and 35% of quarry dust organized as M1, M2, M3, M4 and M5 respectively have been considered for laboratory analysis viz ...
اقرأ أكثر
Improved Concrete Properties Using Quarry Dust as …
limitations, Quarry dust has been proposed as an alternative to river sand that gives additional benefit to concrete III. ... between the particle size and the percentage fineness on a semi log graph sheet. The graph that is plotted is ... The bulking test is done by following the procedure given in IS 2386 (partIII) – 1963, the bulking is ...
اقرأ أكثر
Flexural Behaviour of RCC Beams Partially Replacing …
8 Fineness Modulus 3.05 9 Water absorption 0.81% Fineness modulus = Cumulative %weight retained 100 = 305.6/100 =3.05 G. Quarry Dust ; The Physical Properties of Quarry dust is as Tabulated below. Table- VII: Sieve analysis data & physical properties for Quarry Dust Fineness modulus . . I ) Cement ) )
اقرأ أكثر
Structural Properties of Laterite -Quarry Dust Cement Blocks …
The maximum value of compressive strength obtained from a blend of 70% quarry dust and 30% laterite was 2.56N/mm 2 at water cement ratio of 0.58 while a static modulus of elasticity of 8.86 was obtained from a combination of 75% quarry dust and 25% laterite. ... (kg/m3) Fineness modulus Coefficient of uniformity, Cu Coefficient of gradation, Cc ...
اقرأ أكثر
Effect of Sugarcane Bagasse Ash, Lime Powder & Quarry Dust …
The physical properties of quarry dust and lime were determined using the laboratory test methods. SBA–QD–L combination bricks were designed and developed in different mix proportions.
اقرأ أكثر
Performance of Sustainable Green Concrete Incorporating Quarry Dust …
Quarry dust was used in increments of 25% to a maximum of 75% substitution, where nickel slag was used as the remaining proportion of fine aggregate. All the combinations of quarry dust and nickel slag were found to be compliant with AS 2758.1 and they showed notably better grading than sand.
اقرأ أكثر
A Comprehensive Review of Stone Dust in Concrete: …
The American standard ASTM C 33 [116] accepts only up to a limit of 7% of fine material passing through the 150 µm sieve, and NBR 7211/2022 [117] accepts between 10% …
اقرأ أكثر
sbm limitations for quarry dust in fineness test.md
sbm limitations for quarry dust in fi... Find file Blame History Permalink b · f661b88d dushusbm authored Nov 02, 2022. f661b88d ...
اقرأ أكثر
Performance of Sustainable Green Concrete Incorporating Quarry Dust …
This paper presents a study on the combined use of two by-products, namely quarry dust (QD) and ferronickel slag (FNS), as a full substitute for natural sand to improve the greenness of concrete production. Quarry dust was used in increments of 25% to a maximum of 75% substitution, where nickel slag was used as the remaining proportion of fine aggregate. …
اقرأ أكثر
Study on Performance of Quarry Dust as Fine Aggregate in …
This study aims to investigate the limit up to which stone quarry can be replaced with sand for M35 grade of concrete and to investigate the combined effect of stone quarry …
اقرأ أكثر
EXPERIMENTAL STUDY ON STRENGTH OF CONCRETE BY …
concrete replaced by quarry dust was compared. The aim of the test was to find the ... fineness modulus of sand used is 2.04 with a specific gravity of 2.25. 3.3. Coarse Aggregates
اقرأ أكثر
EXPERIMENTAL STUDY ON REPLACEMENT OF FINE …
OF FINE AGGREGATE BY QUARRY DUST IN CONCRETE Vijay P Gowda1, Dinesh1, Kiran muchandi1, ... 2700 kg/m2 and Fineness Modulus (FM) of 6.80 was used. The specific gravity was found to be 2.58. ... The physical properties of quarry dust is examined under two test by bulking density and specific gravity (Figures 4 and 5).
اقرأ أكثر
Improved Concrete Properties Using Quarry Dust as …
Attempts have been made to study the suitability of Quarry dust as sand replacing material and it has been found that Quarry dust improves the mechanical properties of concrete as well as …
اقرأ أكثر
Fineness of Cement-Definition, Significance, Measurement, …
The hydration rate and strength gain in cement are directly influenced by its fineness. Increasing fineness can reduce bleeding but may necessitate more water for workability, potentially leading to higher dry shrinkage. The fineness test evaluates the adequacy of cement grinding and measures surface area per unit mass of cement particles.
اقرأ أكثر
How to Test Sand Quality at Construction Sites for …
To test sand on site, a glass of water with the sample of sand can be stirred and left to settle. After an hour, if coal dust in the sand has settled, it indicates good quality without silt or clay particles. Another test involves …
اقرأ أكثر
STUDY ON PERFORMANCE OF QUARRY DUST AS FINE …
Fineness modulus 2.50 2.92 . ... Test on RC Beams with Quarry Dust Concrete The beams are 150 mm wide and 200 mm deep and 1400 mm long for an effective span of 1200 mm. The Longitudinal ...
اقرأ أكثر
An Experimental Investigation on Utilization of …
To conduct the various replacement materials, test for sugarcane bagasse ash and quarry dust like fineness of Sugarcane bagasse ash, specific gravity of Quarry dust. To use M25 grade of concrete. To use 5%, 10%, 15% & 20% of the fine aggregate with quarry dust in concrete.
اقرأ أكثر
(PDF) An Experimental Investigation on Stone Dust as …
Total = 287.4 Fineness mod ulas = 287.4/100 = 2. ... replaced sand with quarry dust from 0- and concluded that utmost compressive, tensile and flexural strength are achieved when NFA is ...
اقرأ أكثر
Experimental Study on Concrete Mixes by Concurrent …
Silt content in quarry dust must be tested by using 90micron sieve. The experiment use common cube size IS 516 is 100mmx100mmx100mm 1.5 SIGNIFICANT STUDY The important of this study is replacing abundant fly ash, quarry dust in concrete on the fly ash, quarry dust is new material that might for long life structure. In addition,
اقرأ أكثر
Experimental Analysis of Quarry Dust and Metallic …
of fine aggregate. Quarry dust is defined as the non-valuable waste material obtained after the extraction and processing of rocks due to quarrying to form fine particles of size less than 4.75mm. Table 4: Comparison Table . Material Specific gravity Sand 2.55 Quarry dust 2.82 Metallic dust 2.76 . Quarry Dust & Metallic Dust. Fig 1: Quarry dust
اقرأ أكثر
Sieve analysis for quarry dust (raw and refined) and river …
Download scientific diagram | Sieve analysis for quarry dust (raw and refined) and river sand (raw and refined) in accordance with BS 882, zone 4 fine sand's boundary limit from publication ...
اقرأ أكثر
Study on Compressive Strength of Quarry Dust as Fine …
From the results of experimental investigations conducted, it is concluded that the quarry dust can be used as a replacement for fine aggregate. It is found that 40% replacement of fine …
اقرأ أكثر