ppt of partial replacement of cement with husk ash

replacement of cement by husk ash - LinkedIn

ABSTRACT This research was experimentally carried out to investigate the effects of partially replacing ordinary Portland cement (OPC) with our local additive R Husk Ash (RHA) which is known to be super pozzolanic in concrete at optimum replacement percentage. With this research , the problem of waste management of this agro-waste

Effect of Partial Replacement of Cement by R Husk

This addresses the experimental studies on strength characteristics of cement mortar in which husk ash (RHA) is used as partial replacement of ordinary Portland cement (OPC).

Experimental Studies on Concrete with R Husk Ash as a

2015-1-23 · In the present performance studies on concrete with R Husk ash as been used as partial replacement of cement as an additional ingredient in concrete mixes. On adding cement with different weight percentage of RHA the compressive strengths are studied at different ages of concrete cured in normal water and different percentages of MGSO 4

(PDF) Replacement of Cement in Concrete with R

The use of husk ash as a partial replacement of cement has been carried out, among others [3], [4], [5] Making concrete by adding husk ash and supizer can increase the strength

PARTIAL REPLACEMENT OF CEMENT BY RICE HUSK ASH

2017-10-12 · PARTIAL REPLACEMENT OF CEMENT BY RICE HUSK ASH Er. RAVI BHUSHAN1, 2SOPAN GOCHHE , 3ER. HARNEET SINGH , BIKRAM PRASAD BASTOLA4-----***----- Abstract: This summarizes the feasibility of using partial husk ash on the cement in order to mitigate the avaiility, affordability, quality and pollution issues. Solid

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Effect of Partial Replacement of Cement by R Husk Ash

2020-4-1 · Effect of Partial Replacement of Cement by R Husk Ash in Concrete Rishabh Kashyap1, Manu Chaudhary2, Abhishek Sen3 M.Tech (Structural Engineering), Civil Engineering Department, M. M. M. U. T. Gorakhpur, U.P., India Abstract: Due to pozzolanic reactivity, R Husk Ash is used as a supplementary cementing material in concrete. It has economical

EFFECT OF PARTIAL REPLACEMENT OF CEMENT BY FLY

2016-9-9 · Effect of Partial Replacement of Cement by Fly Ash, R Husk Ash with Using Steel Fiber in Concrete R. S. Deotale, S. H. Sathawane, A.R. Narde Abstract: In the ancient period, construction was mostly carried out with help of mudstone from industry. Fly ash is a by-product of

USE OF RICE HUSK ASH AS PARTIAL REPLACEMENT FOR

2014-9-18 · Husk Ash as partial replacement for Ordinary Portland Cement in concrete. It invoved the determination of ability and compressive strength of the concrete at different level of replacement. 2. MATERIALS AND METHODS 2.1. Materials 2.1.1. R Husk Ash (RHA) The R Husk used was obtained from Ile Ife, Nigeria. After collection, the R

R husk ash as a partial replacement of cement in

This is because husk ash contains 85% to 95% weight percent of amorphous silica. R husk ash as a pozzolanic reactive material can be used to improve surface area of transition zone between the microscopic structure of cement paste and aggregate in the high-performance concrete. •

USE OF RICE HUSK ASH AS PARTIAL REPLACEMENT FOR

2014-9-18 · Husk Ash as partial replacement for Ordinary Portland Cement in concrete. It invoved the determination of ability and compressive strength of the concrete at different level of replacement. 2. MATERIALS AND METHODS 2.1. Materials 2.1.1. R Husk Ash (RHA) The R Husk used was obtained from Ile Ife, Nigeria. After collection, the R

Optimum Partial Replacement of Cement by R

Abstract. The objective of this technical was to propose the optimum partial replacement of cement (PRC) by husk ash (RHA) and fly ash (FA) based on the complete consumption (CC) of calcium hydroxide (CH) from hydration and the strength activity index (SAI) based on equivalent calcium silicate hydrate (C-S-H) as well as the propagation of uncertainty due to randomness inherent in

Effect of Partial Replacement of Cement by R Husk Ash

2020-4-1 · Effect of Partial Replacement of Cement by R Husk Ash in Concrete Rishabh Kashyap1, Manu Chaudhary2, Abhishek Sen3 M.Tech (Structural Engineering), Civil Engineering Department, M. M. M. U. T. Gorakhpur, U.P., India Abstract: Due to pozzolanic reactivity, R Husk Ash is used as a supplementary cementing material in concrete. It has economical

EFFECTIVE UTILIZATION OF RICE HUSK ASH BY PARTIAL

2017-4-19 · EFFECTIVE UTILIZATION OF RICE HUSK ASH BY PARTIAL REPLACEMENT OF CEMENT G M INSTITUTE OF TECHNOLOGY, DAVANAGERE - 577006 Page 3 1.5 RICE HUSK ASH (RHA) 1.5.1 HISTORICAL BACKGROUND R plant is one of the plants that absorbs silica from the soil and assimilates it into its structure during the growth.

(PDF) PARTIAL REPLACEMENT OF CEMENT BY RICE

://irjet.net/archives/V4/i10/IRJET-V4I1045.pdf

Effect of R Husk Ash (RHA) as Partial Replacement of

2019-7-1 · Effect of R Husk Ash (RHA) as Partial Replacement of Cement on Concrete Properties C.Marthong Lecturer, Civil Engineering Department, Shillong Polytechnic, Shillong Shillong, Meghalaya, India, 793008 ABSTRACT low Cement is widely noted to be most expensive constituents of concrete. The entire construction

EFFECT OF PARTIAL REPLACEMENT OF CEMENT BY FLY

2016-9-9 · Effect of Partial Replacement of Cement by Fly Ash, R Husk Ash with Using Steel Fiber in Concrete R. S. Deotale, S. H. Sathawane, A.R. Narde Abstract: In the ancient period, construction was mostly carried out with help of mudstone from industry. Fly ash is a by-product of

Use of Ash of Agricultural Waste as Partial

Recent trend of technology is towards waste utilization and cost reduction in construction industries. In today’s construction industry concrete is major and versatile building material and in concrete, cement is the most expensive material and to

Behavior of M25 Grade Concrete with Partial

The PowerPoint PPT presentation: "Behavior of M25 Grade Concrete with Partial Replacement of Fly ash and R Husk ash" is the property of its rightful owner. Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.

PPT Use of R Husk Ash in Concrete PowerPoint

Value of R Husk Ash (RHA) Global Recycling. R Husk Ash (RHA) is a good pozzolan proved by numerous researchers. During mass concrete, as compared to OPC concrete, RHA is very effective in reducing the temperature of mass concrete. The use of R Husk Ash as partial replacement for Ordinary Portland Cement in concrete. Compressive

PPT Use of R Husk Ash in Concrete PowerPoint

Value of R Husk Ash (RHA) Global Recycling. R Husk Ash (RHA) is a good pozzolan proved by numerous researchers. During mass concrete, as compared to OPC concrete, RHA is very effective in reducing the temperature of mass concrete. The use of R Husk Ash as partial replacement for Ordinary Portland Cement in concrete. Compressive

Study on concrete with partial replacement of cement

Four different replacement levels namely 5%, 10%, 15% and 20% are selected and studied with respect to the replacement method. Cite this Research Publication K. N Krishna, Sandeep, S., and Dr. Mini K. M., “Study on concrete with partial replacement of cement by husk ash”, IOP Conference Series: Materials Science and Engineering, vol

Use of R Husk Ash in Concrete: Literature Review

R husk ash (RHA) has been used as a highly reactive pozzolanic material to improve the microstructure of the interfacial transition zone (ITZ) between the cement paste and the aggregate in high-performance concrete (Biu et al, 2005).R husk ash has also been reported to improve the properties of concrete or cement paste due to the pozzolanic reaction and its role as a micro-filler.

R-Husk-Ash-In-Concrete |authorSTREAM

RICE HUSK ASH: R Husk Ash (RHA) used as partial replacement for Ordinary Portland Cement (OPC) in concrete. Compressive Strength test was carried out on hardened 150mm concrete cubes after at 1, 3, 7, 28, 45 & 56 days curing in water The compressive strength of the hardened concrete also decreased with increasing OPC replacement with RHA.

Blended R Husk Ash (RHA) Concrete; A Marginal Green

2016-9-9 · ash, volcanic ash, saw dust ash, millet husk ash, pulverized fuel ash, cob ash etc., in concrete ]. This [8], [9 therefore investigates the effect of merging locally availe pozzolanic material R Husk Ash (RHA) as partial replacement for cement on the strength characteristics of concrete under extended hydration periods.

replacement of cement by husk ash - LinkedIn

R Husk Ash (R.H.A) 8. R Husk Ash (R.H.A) R Husk Ash is a Pozzolanic material. It is having different physical & chemical properties. The product obtained from R.H.A. is identified by trade name Silpoz which is much finer than cement. Properties of R Husk Ash i.

Experimental Study on Partial Replacement of Cement

2020-4-19 · produced using replacement levels of 0 and 5 percent of OPC with CSA. The Coconut Shell ash is used for the partial replacement of cement. Further, use of coconut shell ash as a value added material as in the case of binary blended cement concrete, reduces the consumption of cement.

EVALUATION OF SUGARCANE BAGASSE ASH AS A

2014-3-25 · other countries. Beside SCBA, husk ash, palm kernel husk ash, fly ash, ground blast-furnace slag and silica fume have pozollanic properties that can be used in partial replacement of cement. Megat (2011) investigated the effect of silica fume, metakoalin, fly ash and granulated blast fume on ability, compressive strength, elastic modulus

EFFECT OF FLY ASH AND RICE HUSK ASH ON STRENGTH

ash & R husk ash as well as combination of both Fly ash and R husk ash. Following table shows the percentage variation of cement, fly ash and husk ash: S. No. Mould ID Cement % Fly Ash % R Husk Ash % FR00 100 0 FR10 90 10 0 3 FR20 80 20 0 FR30 70 30 0 5 FR01 90 0 10 6 FR02 80 0 20 7 FR03 70 0 30 8 FR11 80 10 10

Effect of R Husk Ash on Properties of Concrete

2018-1-24 · the husk ash as a pozzolanic material for cement replacement in concrete. However it is expected that the use of husk ash in concrete improve the strength properties of concrete. Also it is an attempt made to develop the concrete using husk ash as a source material for partial replacement