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(PDF) UTILIZATION OF POND ASH AS PARTIAL REPLACEMENT OF ...

the use of Pond ash as Fine Aggregate (FA) in concrete. The. properties of Pond Ash were compar ed to the stand ard sand. The pond ash added by weight is

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UTILIZATION OF POND ASH AS PARTIAL REPLACEMENT OF

Abstract –This paper presents a review on utilization of pond ash as partial replacement of cement concrete mix. These days coal based power plant are very popular

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UTILIZATION OF POND FLY ASH AS A PARTIAL REPLACEMENT

But little literature is available on pond ash utilization. Pond ash being coarser and less Pozzolonic than fly ash can be used as fine aggregates in

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Utilization of Pond Ash as a Partial Replacement of Fine ...

Therefore, the utilization of pond ash as partial replacement of fine aggregates will be feasible, economical and safe from environmental point of view and hence can

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(PDF) UTILIZATION OF POND FLY ASH AS A PARTIAL

But little literature is available on pond ash utilization. Pond ash being coarser and less Pozzolonic than fly ash can be used as fine aggregates in

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CiteSeerX — Utilization of Pond Fly Ash as a Partial ...

Use of coal bring huge amount of ash every year. It was generated around 170 million ton in 2010. Almost generated ash handled in wet form and disposed of in ash

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Utilization of Pond Ash as a Partial Replacement of Fine ...

Therefore, the utilization of pond ash as partial replacement of fine aggregates will be feasible, economical and safe from environmental point of view and hence can be used as an alternative to fine aggregates. Keywords: Concrete, Coarse Aggregate, Compressive Strength,

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CiteSeerX — Utilization of Pond Fly Ash as a Partial ...

Use of coal bring huge amount of ash every year. It was generated around 170 million ton in 2010. Almost generated ash handled in wet form and disposed of in ash ponds.[1] Generated ash ponds are very harmful to environment. Using this fly ash as a replacement of fine aggregates.

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Suitability Of Pond Ash As Partial Replacement Of Fine ...

possibility of use of pond ash as partial replacement of fine aggregate in concrete. Pond ash obtained from thermal power station was used as partial replacement of fine aggregate in M 25 grade of concrete. Replacement levels were 10%, 15%, 20%, 25%, and 30% by weight of fine aggregate. Specimens were tested for workability

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USE OF POND ASH (WASTE) AS PARTIAL REPLACEMENT

transported to ash pond by mix with water, for an easy flow and it will not fly, so it is also known as wet bottom ash. A The FA and PA has pozzolanic properties that’s why this type of FA and PA has led to a greater research in utilization in replacement to a cement and fine aggregate by FA and PA. 1.3 Self compacting concrete (SCC):

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Experimental Study of Using Pond Ash As Partial ...

Pond ash utilization helps to reuse the wastes from thermal electricity stations as nicely as to clear up the issues of disposal of pond ash, as it consists of chemical compounds such as SiO2, Al2O3 etc. which has cementitious property to structure bond between two adjoining particles. After the combustion of coal the residues of ash is

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(PDF) A STUDY ON PROPERTIES OF CONCRETE USING POND ASH

Now a day it is important to think about effective utilization of pond ash to preserve natural resources and to have sustainable development. The (PDF) A STUDY ON PROPERTIES OF CONCRETE USING POND ASH AS PARTIAL REPLACEMENT OF CEMENT eSAT Journals - Academia

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Effective Utilization of Fly Ash and Pond Ash in High ...

Jul 30, 2018  To overcome above problems fly ash and pond ash can be effectively utilized with partial replacement of cement in high strength concrete. High-strength concrete mixtures will have a high cementitious material content that increase the heat of hydration and possibly higher shrinkage leading to the potential for cracking.

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Improvement of engineering properties of pond ash based ...

Aug 25, 2015  The possibility of utilization of thermal power plant by-product pond ash as replacement to find aggregate in construction is taken into consideration (Kim et al. 2014 and Do et al. 2015). In this study, Pond ash (PA) produced from cogenerate plants was used, conformed to the ASTM C33 ( 2004 ), as a fine aggregate in a production of CLSM and ...

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Eco-friendly utilization of corncob ash as partial ...

Generated ash is disposed to landfill sites or ash ponds locking the useful land. • Evaluated corncob ash as replacement of sand in concrete. • 22 MPa strength achieved with 10% CCA and can be used for structural application. • Addressed sustainability issues of ash disposal and natural resources depletion.

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Assessment Of Natural Sand And Pond Ash In Indian Context

that, pond ash will permissible to use in concrete. So these pond ash can be used as fine aggregate with partial replacement of natural sand. These entire as above test were done in BVM engineering collage, Vallabh Vidyanagar, Gujarat with Natural sand and pond ash

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Vol. 2, Issue 5, May 2013 USE of FLYASH as PARTIAL ...

Abstract: The experimental studies on mortar containing flyash as a partial replacement of sand by weight as well as by volume were carried out to quantify its utilization. Both the types of pond and bottom flyash in various ratios were used in preparing cement mortar and their strengths in compression and tension were tested.

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Use of Rice Husk Ash in Concrete: Literature Review ...

Apr 25, 2018  Zareei et al (2017) [Iran] evaluated the durability and mechanical properties of rice husk ash as a partial replacement of cement in high strength concrete containing micro silica. The research presented resulted from various ratios of rice husk ash (RHA) on concrete indicators through 5 mixture plans with proportions of 5, 10, 15, 20 and 25% ...

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INVESTIGATION ON FLY ASH AS A PARTIAL CEMENT REPLACEMENT

Jun 16, 2017  It allows for maximum utilization of the quality fly ash as an important component (cementitious and as fine aggregates) of concrete. There are three basic approaches for selecting the quantity of fly ash in cement concrete: I. Partial Replacement of Ordinary Portland Cement (OPC)- the simple replacement method. II.

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Partial Replacement of Fine Aggregates in Cement Mortar by ...

Partial Replacement of Fine Aggregates in Cement Mortar by using Pond Ash and Development of Low Cost Tiles Abstract. Trupti Mala Pattnaik, Rimi Samanta, and Snehalata Padhy. Pond ash is squanders and waste product of Thermal force plant, have been acquainted into Indian solid industry with save common assets of elements of cement.

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Utilization of Pond Ash as a Partial Replacement of Fine ...

Therefore, the utilization of pond ash as partial replacement of fine aggregates will be feasible, economical and safe from environmental point of view and hence can be used as an alternative to fine aggregates. Keywords: Concrete, Coarse Aggregate, Compressive Strength,

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Utilization of Pond Fly Ash as a Partial Replacement in ...

Use of coal bring huge amount of ash every year. It was generated around 170 million ton in 2010. Almost generated ash handled in wet form and disposed of in ash ponds.[1] Generated ash ponds are very harmful to environment. Using this fly ash as a replacement of fine

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Effective Utilization of Fly Ash and Pond Ash in High ...

partial replacement of fly ash and pond ash in cement to reduce scarcity of cement and the environmental pollution (CO 2 emission, ash dumping .etc) which is utilized in high strength concrete. High strength concrete has compressive strength above 60 Mpa .The methods and technology for producing high strength concrete ...

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Eco-friendly utilization of corncob ash as partial ...

Generated ash is disposed to landfill sites or ash ponds locking the useful land. • Evaluated corncob ash as replacement of sand in concrete. • 22 MPa strength achieved with 10% CCA and can be used for structural application. • Addressed sustainability issues of ash disposal and natural resources depletion.

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A PARTIAL REPLACEMENT OF POND AND STONE ASH IN

The use of pond ash partial replacement of sand as fine aggregate in concrete gives higher strength than conventional mix. The experiment with coarse aggregate (20mm), sand, stone dust and pond ash is done. The cubes of M20 grade concrete with varying percentage of pond ash are made

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Review on the Use of both Fly-Ash and Pond-Ash in Concrete ...

fly-ash and pond-ash as partial replacement of cement and fine aggregates in concrete. Key words: Concrete, Fly-Ash, Pond-Ash, Cement, Water, Sand I. INTRODUCTION Any country's economic industrial growth depends on the availability of power. In India also, coal is a major source of fuel for power generation. About 60% power is produced

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Studies on Strength Characteristics of Pond Ash Replaced ...

Pond ash utilization helps to reduce the consumption of natural resources. In current scenario using natural sand is costlier due to the ... indicate that Pond ash as partial replacement of sand has ... product Pond ash, as replacement to fine aggregate in concrete is taken into consideration. II.

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Pond Ash- Applications and Benefits in Construction Full ...

Dec 12, 2020  Benefits of pond ash. To provide economical concrete. For effective waste management. To reduce cost of the constru ction. To find optimum strength of partial replacement of concrete. To Minimize the maximum degradation in the environment due to pond ash. After all the positives, the topic is incomplete without siting the disadvantages.

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A study on characterization and use of Pond Ash as fine ...

This experimental study is to investigate the possibility of using pond ash in varying percentage as fine aggregate substitute in cement concrete. During the combustion of pulverized coal at the thermal power station the product formed are bottom ash, fly ash and vapours. There bottom ash is that part of residue which is fused into particles and is collected at the bottom of the furnace.

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Improvement of engineering properties of pond ash based ...

Aug 25, 2015  The possibility of utilization of thermal power plant by-product pond ash as replacement to find aggregate in construction is taken into consideration (Kim et al. 2014 and Do et al. 2015). In this study, Pond ash (PA) produced from cogenerate plants was used, conformed to the ASTM C33 ( 2004 ), as a fine aggregate in a production of CLSM and ...

Get price

INVESTIGATION ON FLY ASH AS A PARTIAL CEMENT REPLACEMENT

Jun 16, 2017  It allows for maximum utilization of the quality fly ash as an important component (cementitious and as fine aggregates) of concrete. There are three basic approaches for selecting the quantity of fly ash in cement concrete: I. Partial Replacement of Ordinary Portland Cement (OPC)- the simple replacement method. II.

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STRENGTH PERFORMANCE OF CONCRETE USING BOTTOM

with a combination of coal bottom ash and fly ash can produce 28 day strength above 30MPa. They concluded that the use of coal bottom ash and fly ash in concrete has the potential to produce long term durable and good strength concrete. M. P. Kadam and Dr. Y. D. Patil [6] were studied the effect of coal, bottom ash as sand replacement on the

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Utilization potential of fly ash and copper tailings in ...

Nov 01, 2019  It is also used as a partial replacement of fine aggregates in concrete in some studies (Beniwal et al., 2015, Gupta et al., 2016). Besides this, the feasibility of utilizing it as a partial replacement of cement is studied in a few of the research works (Ahmari and Zhang, 2012, Kundu et al., 2016, Onuaguluchi and Eren, 2016).

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A Study on Concrete Properties by Partial Replacement of ...

Pond ash is wastes and by-products of Thermal power plant, have been introduced into Indian concrete industry to conserve natural resources of ingredients of concrete. In India, most of the Thermal power plants adopt wet method of ash disposal. Pond ash is collected from Thermal power plant at the bottom, in that it contains significant amount of relatively coarser particles (spanning from 150 ...

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