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properties of bacterial rice husk ash concrete sciencedirect

properties of bacterial rice husk ash concrete sciencedirect

Properties of bacterial rice husk ash concrete - ScienceDirect

Sep 15, 2016  Influence of bacteria on the properties of concrete made with rice husk ash (RHA) is presented in this paper. For this purpose, control concrete was designed to have 28-d strength of 32.8 MPa.In the control concrete, cement was partially replaced with

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Optimum rice husk ash content and bacterial concentration ...

Oct 20, 2019  This study is aimed at optimizing the rice husk ash (RHA) content and bacterial concentration in self-compacting concrete (SCC). For this purpose, cement was partially replaced with RHA at 0%, 5%, 10%, 15%, 20%, 25%, and 30% by weight of cement.

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(PDF) Properties of bacterial rice husk ash concrete

Influence of bacteria on the properties of concrete made with rice husk ash (RHA) is presented in this paper. For this purpose, control concrete was designed to have 28-d strength of 32.8 MPa.

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Strength and micro-structural properties of self ...

Dec 30, 2017  This paper presents strength and micro-structural properties of self-compacting concrete (SCC) containing Metakaolin (MK) and Rice Husk Ash (RHA). For this purpose, SCC mixes were prepared where cement was replaced by weight in three proportions of 5, 10 and 15% by metakaolin; and fine aggregates were replaced by RHA in percentage of 10, 20 and 30.

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Properties of bacterial rice husk ash concrete

Influence of bacteria on the properties of concrete made with rice husk ash (RHA) is presented in this paper. For this purpose, control concrete was designed to have 28-d strength of 32.8 MPa.

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Improvement in strength properties of ash bricks by ...

Feb 01, 2012  Highlights Calcium carbonate deposition induced by ureolytic bacteria B. megaterium on ash bricks was studied. Water absorption significantly reduced with the application of bacterial calcite. Compressive strength enhanced significantly due to calcification in ash bricks compared to untreated bricks. This study helps in production of durable and eco-friendly building blocks prepared with rice ...

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Durability properties of self-compacting concrete ...

Jul 10, 2018  This paper put forward the durability and micro-structural properties of self- compacting concrete (SCC) made up of metakaolin (MK) and rice husk ash (RHA). For this purpose, metakaolin (MK) was used to replace cement by weight in three different proportions of 5, 10 and 15% and fine aggregates were replaced by rice husk ash (RHA) in proportion ...

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(PDF) Study on Properties of Rice Husk Ash and Its Use as ...

This paper investigates the properties of rice husk ash (RHA) produced by using a ferro-cement furnace. The effect of grinding on the particle size and the surface area was first investigated ...

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Study on properties of bacteria-embedded fly ash concrete ...

May 10, 2019  Abalaka, A. E. (2013). Strength and some durability properties of concrete containing rice husk ash produced in a charcoal incinerator at low specific surface. International Journal of Concrete Structures and Materials, 7(4), 287–293.

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Microstructural properties of nano-rice husk ash concrete ...

Jan 28, 2019  In modern science, the material behavior can be controlled by incorporating nano-building blocks or objects in concrete. Nanoparticle used in this study is rice husk ash. By using SEM analysis, the size of the nanoparticle was found to be in a range of 70–90 nm. In this investigation, the durability characteristics of concrete modified with fly ash and nano-rice husk ash

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(PDF) EXPERIMENTAL STUDY ON GREEN CONCRETE WITH BACTERIAL

Aug 28, 2021  Influence of bacteria on the properties of concrete made with rice husk ash (RHA) is presented in this paper. For this purpose, control concrete was designed to have 28-d

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The Effect of Utilizing Rice Husk Ash on Some Properties ...

Siddique R, Singh K, Kunal, Singh M, Corinaldesi V and Rajor A. Properties of bacterial rice husk ash concrete. Constr Build Mater. 2016;121:112–119. CrossRef; Chindaprasirt P, Rukzon S and Sirivivatnanon V. Resistance to chloride penetration of blended Portland cement mortar containing palm oil fuel ash rice husk ash and fly ash. Constr ...

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Rice Husk Ash in Concrete -Properties, Advantages and Uses

The incorporation of rice husk ash in concrete convert it into an eco-friendly supplementary cementitious material. The following properties of the concrete are altered with the addition of rice husk: The heat of hydration is reduced. This itself help in drying shrinkage and facilitate durability of the concrete

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(PDF) Bacterial concrete: A review - ResearchGate

In fly ash concrete, maximum strength properties observed for 10% replacement of cement with fly ash and the percentage of fly ash is fixed as 10% for making bacterial concrete.

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

Apr 25, 2018  Rice 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).Rice 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.

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(PDF) Durability properties of concrete with silica fume ...

The present investigation explores the durability properties of concrete incorporated with silica fume (SF) and rice husk ash (RHA) as the replacements of Portland slag cement (PSC).

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(PDF) Untreated rice husk ash incorporated high strength ...

Untreated rice husk ash incorporated high strength self-compacting concrete: Properties and environmental impact assessments December 2020 DOI: 10.1016/j.envc.2020.100015

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Self-Healing Microbial Concrete - A Review Scientific.Net

The cracks naturally exist in concrete and make it weak to the deleterious environment, ending with structure degradation. According to this fact, concrete requires to be improved and remediated. Self-healing methods are considered as a helpful way to mitigate the propagation and development of the cracks in the concrete. Bio-mineralization methods can heal the concrete by using bacteria ...

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(PDF) Influence of bacteria on compressive strength and ...

Calcite producing bacteria improved the strength properties. Porosity and permeability increased with CBFD but reduced with bacteria. SEM and XRD analysis indicated the formation of ... Properties of bacterial rice husk ash concrete. By Kunal Garg. Effect of ureolytic bacteria on concrete properties. By Rafat Siddique.

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© 2019 IJRAR January 2019, Volume 6, Issue 1 Utilization ...

Rice Husk Ash Rice husk ash obtained from uncontrolled combustion was used as an alternate construction material for concrete and bricks. Each year large quantity of RHA produced and is an environmental concern[3]. However, RHA contains silicate which is in turn a

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Penelitian Publikasi – Teknik Sipil

Fresh Properties Characteristics and Compressive Strength of Fiber Self-Compacting Concrete Incorporated with Rice Husk Ash and Wire Steel Fiber: Jurnal Internasional Bereputasi: International Journal of Sustainable Construction Engineering and Technology: Hakas Prayuda( Ketua ) Martyana Dwi Cahyati Fanny Monika: 19

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(PDF) The effect of alkali treatment on rice husk moisture ...

The effect of alkali treatment on rice husk moisture content and drying kinetics. Alireza Bazargan. Related Papers. Optimization of rice husk pretreatment for energy production. By Alireza Bazargan. Review on the physicochemical treatments of rice husk for production of advanced materials.

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A Review on the Bacterial Concrete Properties - IOPscience

Nov 01, 2020  Siddique R, Singh K, Singh M, Corinaldesi V and Rajor A 2016 Properties of bacterial rice husk ash concrete Construction Building materials 121 112-9 Crossref Google Scholar [33]

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EXPERIMENTAL INVESTIGATION FOR STRENGTH OF

of bacterial growth. Since allowance for use of mineral admixture is mentioned in Indian standard code IS 456-2000, so use of rice husk ash is both cost effective and as well energy saving. 1.1 ADVANTAGES OF FLY ASH The utilization of rice husks in high performance concrete change it into eco-friendly material solution. The following

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Journal of Cleaner Production - ResearchGate

Similar to the commonly used fly ash, rice husk ash (RHA) is a highly-reactive pozzolanic material, and can replace up to 30% of portland cement in concrete mix designs. In the United States ...

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A Laboratory Investigation on the Production of ...

Aug 27, 2016  This paper outlines the possibility of producing a novel, green and economical concrete based on biomineralization. Cement an important ingredient of concrete is expensive, and production of cement leads to around 8–10 % of CO $$_{2 }$$ 2 emissions. Significant efforts have been put by researchers to find alternative that will reduce burden of high cost, high energy consumed and

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Rice husk biochar with beneficial microbes: A promising ...

Rice husk biochar could help improve agricultural soil. Potential of RHB in agriculture Ebe and Ano successfully discovered the bacterial strain IA whose microbial activities such as growth, spore formation and antibiotic iturin A production are promoted in the presence of RHB and clarified the RHB components which are involved in the promotion ...

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(PDF) Use of Rice Husk Ash as Fertilizer Amendment to Soil ...

Ir{oha,li *E-mai1: moniiRice husk is the sheltproduced during dehusking ofpaddy. It is eitlier burnt or dumped as waste in open fields or used as fuel for boilers and eiectricity generation and afler burning rice husk is ended up as rice husk ash (RHA).

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Dr. K.S. Satyanarayanan Engineering Welcome to SRM ...

Somansh Goyal, Deepak Kumar, N. Parthasarathi, M. Prakash, “Characteristic studies on the mechanical properties of rice husk ash addition in conventional concrete” International conference on recent advancements in civil engineering (ICRACE), Arupadai Veedu Institute of Technology (AVIT) – April 2017

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(PDF) Extraction, preparation and characterization of ...

Extraction, preparation and characterization of cellulose fibres and nanocrystals from rice husk. ... Different preparation methods and properties of nanostructured cellulose from various natural resources and residues: a review. By Manuel Macias. Extraction of cellulose nanocrystals from mengkuang leaves ( Pandanus tectorius)

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Effects of Curing Time to Engineering Properties of ...

Alkaline activated materials (AAM) are products of the reactions among activity oxides in high alkaline condition. AAM has many outstanding properties compared to other groups of similar materials. They are applied in many different fields such as construction materials, thermal insulation materials, refractory materials, catalytic materials, and adsorbents in environmental treatment.

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Penelitian Publikasi – Teknik Sipil

Fresh Properties Characteristics and Compressive Strength of Fiber Self-Compacting Concrete Incorporated with Rice Husk Ash and Wire Steel Fiber: Jurnal Internasional Bereputasi: International Journal of Sustainable Construction Engineering and Technology: Hakas Prayuda( Ketua ) Martyana Dwi Cahyati Fanny Monika: 19

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Pengaruh Substitusi Semen dengan Limbah Pertanian Pada ...

Rice waste is taken from the rice factory waste in Kalisat Jember, burned at 8500C for 45 minutes. The silica content of the combustion products was 59.5% and 79.5%, respectively. The percentage of partial PC replacement is 5%, 10%, 15%, and 20%, with a ratio of bagasse ash (BA) to rice husk ash

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Comparative effect of microbial induced calcite ...

Jun 03, 2020  Muntohar, S., and Hantoro, G., (2000). Influence of Rice Husk Ash and Lime on Engineering Properties of a Clayey Sub-grade. Electronic Journal of Geotechnical Engineering, Vol. 5. 44. Okafor FO, Okonkwo UN (2009) Effect of rice husk ash on some geotechnical properties of lateric soil. Leon Electron J Pract Technol 15:67–74

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Shahjalal University of Science Technology

Prediction and Optimization of the Fresh and Hardened Properties of Concrete Containing Rice Husk Ash and Glass Fiber Using Response Surface Methodology. Case Studies in Construction Materials, p.e00505. Link; Title:Nahin, T. T., Ahmed, T., Ray, S., Haque, M., and Mita, A. F. (2021). Utilization of Waste in Concrete by Using Crushed Glass as ...

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Influence of Lysinibacillus sphaericus on compressive ...

Nov 20, 2019  However, when a concrete/mortar structure develops a crack or is damaged and water starts to seep through the cracks that appear in the concrete/mortar, the spores of the bacteria germinate on contact with the water and the nutrients. Once activated, the bacteria start to feed on the calcium-containing nutrient consuming oxygen.

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