mpressive strength of ncrete while use quarry dust

A STUDY OF COMPRESSIVE STRENGTH OF CONCRETE USING

Comparing the compressive strength at 28 days between concrete mixing with quarry dust and sand, the maximum compressive strength is 407 ksc for concrete mixing with 70% of quarry dust while the normal concrete has value of 348 ksc. From this research, the quarry dust could be used to replace sand in general concrete structures.

compressive strength of concrete made with quarry dust

COMPARING THE COMPRESSIVE AND FLEXURAL . 2020-10-2 Abstract. This study tried to compare the flexural strength of concrete made with riversand and quarry dust as fine aggregate.River sand was collected from Osogbo, Osun State, replaced at 0-100% at intervals of 10% with quarry dust gotten from Wasimi, Osun State, Nigeria.Abstract Common river sand is expensive due to the excessive cost

Research Article Study on Compressive Strength of Quarry

replaced concrete. For % quarry dust concrete workability is . and for % replacement of quarry dust concrete . compacting factor was observed. (d) e compressive strength results of quarry dust concrete (cubes) were obtained in the fourth series, where M, M, and M grades of concrete with , , and

Stone Dust in Concrete: Effect on Compressive Strength

S Shetty, 2013). The compressive strength of concrete from stone powder showed 14.76% higher value than that of the concrete made of normal sand (Mahzuz et al., 2011). It is found that the compressive and flexural strength of concrete made of Quarry Rock Dust are nearly 10% more than the conventional concrete (Suribabu et al., 2015). In the present

Analysis of Concrete Made from Quarry Dust

when the percentage of the quarry dust increase from 0% to 15% and slightly decreased with 20% replacement at 50 days. Keywords— Compressive Strength, Flexure Strength, Quarry Dust, Split Tensile Strength, Workability. I. INTRODUCTION The main Ingredients of conventional concrete are cement, sand and aggregate.

Effect of Quarry Dust on High Performance Concrete

(2003) reported significant increase in compressive strength, modulus of rupture and split tensile strength when 40 percent of sand is replaced by Quarry Rock Dust in concrete. Nagaraj (2000) studied that the consumption of cement content, workability, compressive strength and cost of concrete made with Quarry Rock Dust.

(PDF) Stone Dust in Concrete: Effect on Compressive Strength

It is observed that the compressive strength of concrete made using 10% recycled aggregate and 60% stone dust as replacement of coarse aggregate and fine aggregate respectively, is about 11% more ...

Study on Performance of Quarry Dust as Fine Aggregate in

Method of curing by ponding was adopted and the compressive strength of quarry-dust-iron-filings-blended concrete with varying materials proportions of 12.5%, 25%, 37.5% and 50% at 28days of ...

PARTIAL REPLACEMENT OF SAND BY QUARRY DUST IN

compressive strength of M20 and M25 grades of concrete on partial replacement of sand by Quarry dust by 20%, 30%, 40% and 50%. The compressive strength of concrete cubes are obtained after 7 and 28 days of curing. This experimental study shows that the concrete made with quarry dust might

compressive strength of concrete while use quarry dust

strength and tensile strength Studies of concrete made of Quarry Rock Dust are more than the conventional concrete. It was reported that significant increase in compressive strength, modulus of rupture and split tensile strength when 40 percent of sand is replaced by Quarry Rock Dust in concrete with 1% steel powder.

A STUDY OF COMPRESSIVE STRENGTH OF CONCRETE

Comparing the compressive strength at 28 days between concrete mixing with quarry dust and sand, the maximum compressive strength is 407 ksc for concrete mixing with 70% of quarry dust while the normal concrete has value of 348 ksc. From this research, the quarry dust could be used to replace sand in general concrete structures.

Research Article Study on Compressive Strength of Quarry ...

replaced concrete. For % quarry dust concrete workability is . and for % replacement of quarry dust concrete . compacting factor was observed. (d) e compressive strength results of quarry dust concrete (cubes) were obtained in the fourth series, where M, M, and M grades of concrete

Study on Compressive Strength of Quarry Dust as Fine ...

(c) The compressive strength results of quarry dust concrete (cubes) were obtained in the third series, where M20, M25, and M30 grades of concrete with 20, 25, and 30 percent replacement of quarry dust and also workability are studied by varying the water-cement ratio of 0.45 and 0.50 and the results are presented.

COMPARING THE COMPRESSIVE STRENGTHS OF

This work is focused on the use of quarry dust as a total replacement to river sand in the production of concrete, and comparing the results (compressive strength) to that obtained from conventional concrete made with river sand. Key word: Quarry dust, river sand, compressive strength, water cement ratio, workability. 1. INTRODUCTION

[PDF] 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 elastic modulus. The optimum compressive strength is achieved at the proportion of fine to coarse with 60:40 ratio.

Properties of Micro Fine Quarry Dust Concrete

While, Quarry dust (QD) defined as the material less than 4 mm machine. *Corresponding author: Nur Hanani Abdul Rahim ... From figure 2 and 3, the compressive strength of OPC concrete for both w/b ratios were higher than the compressive strength of MFQD concrete. It also can be seen that both w/b

[PDF] Study on Compressive Strength of Quarry Dust as Fine ...

The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries. By replacement of quarry dust, the requirement of land fill area can be reduced and can also solve the problem of natural sand scarcity. The availability of sand at low cost as a fine aggregate in concrete is

Characteristic studies on the mechanical properties of ...

Effect of quarry dust on compressive strength of concrete The 100 mm size concrete cubes were used as test specimens to determine the compressive strength. The test results of the cubes are compiled in Figures 2 to 7. 59. The compressive strength of concrete cube (100% replacement of sand with quarry dust) and natural sand were compared. The ...

Study on Strength Properties of Concrete With Partial ...

And we are going to test the compression strength, split tensile strength, flexural strength of 7days and 28 days curing of cement concrete to determine the strength of concrete. This study increase the use of industrial waste material. Keywords: Quarry Dust, Waste foundry sand, Compression strength, Split tensile strength, Flexural strength. I.

MODELS FOR PREDICTING COMPRESSIVE STRENGTH AND

quarry dust in sandcrete blocks has been addressed and documented by several researchers, [3, 4], works that combine laterite and quarry dust in sandcrete blocks or concrete are few. One of such work was that by [5] and [6] that utilizes a blend of quarry dust and laterite as full replacement in concrete. The study gave the proportion

Use of Quarry Fine as Partial Replacement of Concrete as a ...

Concrete with quarry dust as fine aggregate In a study in Thailand by Khamput [11] on the compressive strength of concrete using quarry dust as fine aggregate and mixing with admixture type E, it was found that with 70% quarry dust the concrete produced compared well with normal concrete. He recommended quarry dust for

Experimental Study on Concrete Mixes by Concurrent use of ...

However, the use of fly ash leads to a reduction in early strength of concrete. The use of quarry dust in concrete is desirable because of benefits such as useful disposal of a byproduct, reduction of river sand consumption, and increased strength. However, the use of quarry dust leads to a reduction in the workability of concrete.

The Utilization of Quarry Dust as Fine Aggregates in

75% 100% in concrete cubes were casted using this concrete containing quarry dust. The compressive strength of these cubes were tested after 7 days, 21 days 28 days the results thus obtained were compared to the compressive strength of the cubes made up of conventional concrete containing no quarry dust. 5 Results and Discussions

Experimental Investigation on Mechanical Durability of ...

compressive strength of concrete and decreasing the workability of concrete while adding Quarry dust alone [3]. H.A.F.Dehwah(2012) studied of corrosion resistance of self-compacting concrete incorporating Quarry dust powder, silica fume and fly ash , he found the behaviour of chloride permeability in self-compacting concrete. ...

Study on Strength Parameter of Conventional Concrete

Compressive Strength of conventional concrete for 7, 28 and 56 days. 3.3. Test Results on Fly Ash Concrete with Quarry Dust Different levels of replacement such as 40% and 50% of fly ash and 10% and 20% replacement of quarry dust for compressive strength (Figure 9) and Tensile Strength (Figure 10) is shown below. a) Compression Test Figure 9.

COMPARING THE COMPRESSIVE STRENGTHS OF

This work is focused on the use of quarry dust as a total replacement to river sand in the production of concrete, and comparing the results (compressive strength) to that obtained from conventional concrete made with river sand. Key word: Quarry dust, river sand, compressive strength, water cement ratio, workability. 1. INTRODUCTION

[PDF] 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 elastic modulus. The optimum compressive strength is achieved at the proportion of fine to coarse with 60:40 ratio.

Properties of Micro Fine Quarry Dust Concrete

While, Quarry dust (QD) defined as the material less than 4 mm machine. *Corresponding author: Nur Hanani Abdul Rahim ... From figure 2 and 3, the compressive strength of OPC concrete for both w/b ratios were higher than the compressive strength of MFQD concrete. It also can be seen that both w/b

Optimization of Concrete Made with Abakaliki Quarry Dust ...

This work is aim at removing these anomalies by the use of Scheffes optimization method. This optimization method can predict the compressive strength of a concrete given the mix ratios and also predict the mix ratios required to give a compressive strength for a particular concrete made by completely replacing river sand with quarry dust.

Study on Strength Properties of Concrete With Partial ...

And we are going to test the compression strength, split tensile strength, flexural strength of 7days and 28 days curing of cement concrete to determine the strength of concrete. This study increase the use of industrial waste material. Keywords: Quarry Dust, Waste foundry sand, Compression strength, Split tensile strength, Flexural strength. I.

Use of Quarry Fine as Partial Replacement of Concrete as a ...

Concrete with quarry dust as fine aggregate In a study in Thailand by Khamput [11] on the compressive strength of concrete using quarry dust as fine aggregate and mixing with admixture type E, it was found that with 70% quarry dust the concrete produced compared well with normal concrete. He recommended quarry dust for

MODELS FOR PREDICTING COMPRESSIVE STRENGTH AND

quarry dust in sandcrete blocks has been addressed and documented by several researchers, [3, 4], works that combine laterite and quarry dust in sandcrete blocks or concrete are few. One of such work was that by [5] and [6] that utilizes a blend of quarry dust and laterite as full replacement in concrete. The study gave the proportion

Enhancing the Compressive Strength of the Fly Ash Brick by ...

aggregate in concrete is not suitable and that is the reason to search for an alternative material and the quarry dust is used in order to increase the strength of the brick. When we use lime, gypsum, their hardening period and due to powdery form they need to be compressed at high load, but when we use this quarry dust, their hardening period is

Compressive strength of brick in N/mm2 kg/cm2 - Civil Sir

(iv) Compressive Strength/crushing strength of sun dried brick is 15 to 25 kg/cm2. Compressive strength/crushing strength of fly ash brick. Fly ash bricks are manufacturing by mixing Quarry Dust / River Sand , Stone aggregates less than 6mm in Size, Cement and Fly Ash ( Fly Ash quantity will be 10% to 20% of Cement ).

Experimental Study on Concrete Mixes by Concurrent use of ...

However, the use of fly ash leads to a reduction in early strength of concrete. The use of quarry dust in concrete is desirable because of benefits such as useful disposal of a byproduct, reduction of river sand consumption, and increased strength. However, the use of quarry dust leads to a reduction in the workability of concrete.

Experimental Investigation on Mechanical Durability of ...

compressive strength of concrete and decreasing the workability of concrete while adding Quarry dust alone [3]. H.A.F.Dehwah(2012) studied of corrosion resistance of self-compacting concrete incorporating Quarry dust powder, silica fume and fly ash , he found the behaviour of chloride permeability in self-compacting concrete. ...

The Utilization of Quarry Dust as Fine Aggregates in

75% 100% in concrete cubes were casted using this concrete containing quarry dust. The compressive strength of these cubes were tested after 7 days, 21 days 28 days the results thus obtained were compared to the compressive strength of the cubes made up of conventional concrete containing no quarry dust. 5 Results and Discussions

Use of Quarry Fine as Partial Replacement of Concrete as a ...

Sep 18, 2015  The use of quarry dust in concrete according to Chaturanga et al., [7] is desirable because of the benefits such as useful disposal of a by-product, reduction of river sand consumption and increase in strength. Quarry dust has rough, sharp and angular particles, and as such causes a gain in strength due to better interlocking.