Study on Performance of Quarry Dust as Fine Aggregate in ...
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 ...
Study on Partial Replacement of Fine Aggregate by Quarry ...
0,25,50,75% of riversand. The study explains that quarry dust has required properties of fine aggregate and 50% of quarry dust can be replaced in sand to produce optimum strength of concrete. 25% replacement of quarrydust with fine aggregate gives same strength values as control mix Durability studies reveals that Ph value between 12.5 to
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 aggregate by quarry dust gives maximum result in strength than normal concrete and then decreases from 50%.
Studies on Quarry Dust as Partial Replacement of Fine ...
to use Quarry dust to replace the fine aggregates in concrete. Following are some of the conclusions drawn from the results of this investigation: 1. Quarry dust can be used as a finer material which can reduce the voids in concrete. 2. Up to 20% replacement of fine aggregates by quarry dust, the results obtained are satisfactory. 3.
Research Article Study on Compressive Strength of Quarry ...
Research Article Study on Compressive Strength of Quarry Dust as Fine Aggregate in Concrete K.ShyamPrakash 1 andCh.HanumanthaRao 2 Department of Civil Engineering, PVP Siddhartha Institute of Technology, Kanuru, Vijayawada, Andhra Pradesh, India
Optimum Mix of Quarry Dust as Partial Replacement of Fine ...
It was concluded that mine tailings and quarry dusty can be used together as concrete new aggregates in replacement of ordinary aggregates, with a due attention to concrete workability and its ...
Suitability of Quarry Dust as a Partial Replacement of ...
To overcome this problem, present study is focused on the suitability to utilize the quarry dust in Self Compacting Concrete (SCC) partially as fine aggregate with the natural fine aggregates. In this work, quarry dust is used as replacement of sand in a different level (0%, 15%, 30%, 45% and 60%) for producing the SCC.
Use of Quarry Dust to Replace Sand in Concrete – An ...
This is obtained by crushing the stone boulders of size 100 to 150mm in the stone crushers. Then it is sieved and the particles passing through 20 mm and retained on 10mm sieve known as course aggregate. The particles passing through 4.75mm sieve are called as quarry dust.
(PDF) EFFECT OF QUARRY DUST AS PARTIAL REPLACEMENT OF …
Hence the use of Bamboo and quarry dust as replacement for coarse aggregate and fine aggregate in concrete is reducing the Environmental wastes which pose a difficult problem in its disposal. A ...
EFFECT OF SULPHURIC ACID ON THE COMPRESSIVE STRENGTH …
This study determines the effect of Sulphuric acid on the compressive strength of concrete with Quarry Dust as partial replacement of fine aggregate at 0 %, 15 %, 25 % and 35 %. A total of seventy-two (72) 100 mm cubes were cast and cured in water up to 28 days. The Compressive strength test was done on the first 36 cubes at 7, 14 and 28 days, while the remaining 36 cubes were exposed to 5 % ...
Partial Replacement of Sand with Quarry Dust in Concrete ...
Partial Replacement of Sand with Quarry Dust in Concrete. -The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to identify substitute material to sand as fine aggregates in the production of concretes especially in Concrete.
What are the advantages of using quarry dust as fine ...
May 22, 2017 · From the experimental study, it is concluded that the quarry dust can be used as a replacement for fine aggregate. It is found that 40% replacement of sand by quarry dust gives maximum result in strength compared to normal concrete and then decreases from 50%.
Study on Strength of Concrete using Lateritic Sand and ...
lateritic sand and quarry dust as complete replacement for conventional river sand as fine aggregates. Samples of concrete specimens (Cubes, Cylinders and Prisms) were cast using varying contents of lateritic and quarry dust as fine aggregates from 0% to 100%. Workability tests were carried out for different w/c ratios for each M. 20
Study of Compressive Strength of Concrete by Partially ...
it is essential to find some way to use the quarry dust. This study initiated to assess the suitability of quarry dust as partial substitute for fine aggregate in concrete. The evaluation is based on parameters such as gradation results, compressive strength with both compression testing machine and Rebound hammer test. II.
background study for quarry dust as replacement for fine ...
background study for quarry dust as replacement for fine aggregates in concrete Quarry Dust as a Partial Replacement of Coarse , Quarry Dust as a Partial Replacement of Coarse Aggregates , conventional concrete Karthicket al (2014), in his study on the usage , of quarry dust as fine .
[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 not suitable and ...
STRENGTH AND DURABILITY STUDIES ON CONCRETE USING …
Quarry dust has the required properties of the river sand to be used as fine aggregate and has an equivalent usage in the concrete. The properties exhibited by the concrete made with Quarry dust as fine aggregate matches with the conventional concrete. 50 % of Quarry dust can be replaced …
Study of Concrete Involving Use of Quarry dust as Partial ...
as partial replacement of fine aggregates in concrete. Fine aggregates were replaced by quarry dust as 0%, 10%, 20%, 30% and 40% by weight for M-25 mix. The concrete specimens were tested for compressive strength,
The Utilization of Quarry Dust as Fine Aggregates in Concrete
quarry dust, which is a waste product from quarry, as fine aggregates in traditional concrete. During the tenure of the study, some physical and engineering properties of quarry dust and sand were determined and compared.