Hi! Glad you can click and enter our website!
Abubakar, Exploratory Study of Coconut Shell as Coarse Aggregate in Concrete, Journal of Engineering amp Applied sciences, vol.3, December 2011. 5 Daniel Yaw Osei, Experimental assessment on coconut shells as aggregate in concrete, International Journal of Engineering Science Invention, vol. 2, Issue 5, May 2013.
This makes it a material of choice in construction. This research work reports the investigation carried out to determine the use of coconut shell as an aggregate in light weight concrete. Concrete samples were produced with different mix ratios, to determine the best and economic proportions that will give acceptable compressive strengths.
Significant quantities of coconut shell CS, a by-product of agriculture, can be used as an artificial source of coarse aggregates. In this study, four CSs were used as coarse aggregates replacement in asphalt concrete with 0, 10, 20, 30, and 40 weight volumes. The particle sizes of the CSs used as main coarse aggregates range from 5 mm to 20 mm.
that agriculture waste coconut shell can also be used as coarse aggregate for concrete. 2. COCONUT SHELL Coconut is grown in more than 93 countries. India is the third largest, having cultivation on an area of about 1.78 million hectares for coconut production. Annual production is about 7562 million nuts with an average of
Kambli Parag S. and Mathapati Sandhya R, Application of shell concrete and arrived at the following conclusions that coconut shell as coarse aggregates in concrete A Technical Review. addition of coconut shell aggregate alone decreases the workability International Journal of Engineering Research and Applications, Volume of concrete.
Jun 01, 2017 M20 mix design was carried out for control mix i.e. without coconut shell according to Indian standards .Detailed procedure of mix design is provided in Annexure A.The concrete mix was designed for slump of 60 mm.Using same mix design, coconut shell concrete was prepared by replacement of conventional crushed coarse aggregate CA with waste coconut shell CS.
Due to the environmental and economic crisis, this study focus on generating product using agricultural waste as well develop an alternative construction material that will lessen the social and environmental issues. It also paved the way to the recognition of using coconut shells and fiber as a substitute for aggregates in developing concrete hollow blocks.
Sep 01, 2015 Use of Coconut Shell as an Aggregate in Concrete a Review Item Preview remove-circle Share or Embed This Item. ... replacing coarse aggregates with coconut shell were reviewed in. this paper. Addeddate 2015-09-03 140856 Identifier ... PDF download. ...
coconut shell as coarse aggregate in concrete by determining its compressive strength and durability. C. To investigate the effect of the combination of coconut shell as coarse aggregate in concrete content and length to the workability as lightweight aggregate in concrete and also the mechanical properties mentioned above. D.
Journal of Engineering Science and Technology Review 6 5 2013 7-14 Research Article Sustainable Management of Waste Coconut Shells as Aggregates in Concrete Mixture Tomas U. Ganiron Jr School of Engineering, Auckland University of Technology, New Zealand Received 26 June 2013 Accepted 16 December 2013
replacing coarse aggregate using coconut shell, Journal of todays Ideas ,Tomorrow Technology, vol 2 No. 1, June 2015, PP 1-14 3 Devanshu Ahlawat, L. G. Kalulkar, Coconut shell as a partial replacement of coarse aggregate in concrete, IOSR, journal of Mechanical and civil engineering, eISSN-2278-1684, pp 61-64
Exploratory Study of Coconut Shell as Coarse Aggregate in . 64 SNO SAMPLE REF A B 1 Mass of sample B4 test A 300 300 2 Mass retained on No. 7 sieve B 290 286 3 Mass of sample passing No. 7 sieve A-BC 10 14 4 Impact value CA X 100 3.30 5.19 Average 4.26 ...
coarse aggregate with coconut shell aggregate is determined from the study. Coarse aggregate made from coconut shells were used in proportions of 5, 10, 15, 20, 25, 30 and 35 to replace coarse aggregate in conventional concrete. A constant water to cement ratio of 0.5 was used throughout the ...
coarse aggregate with crushed coconut shell aggregate were reviewed in the present work. Keywords Coconut shell, coarse aggregate, light weight concrete. Akshay S. Shelke et al 212 1. Introduction Infrastructure development across the world created demands for construction material. ...
Normal aggregate, that is, crushed blue granite of maximum size 20 mm was used as coarse aggregate. Well graded river sand passing through 4.75 mm was used as fine aggregate. The specific gravities of coarse and fine aggregates were 2.65 and 2.63 respectively. Coconut shells which were already broken into two pieces were
Aug 03, 2020 coconut shell and coir fiber, as partial coarse aggregate replacement in making concrete hollow blocks. Keywords aggregate, ASTM, coconut shell, coir fiber, concrete hollow blocks INTRODUCTION Concrete hollow block CHB is one of the most widely used walling material in building and infrastructure.
replacement of cement with fly ash and coarse aggregate with coconut shell, International journal of scientific amp engineering research,vol.4,issue 1,January 2013. 5 B.damodhara Reddy, S.Aruna Jyothy and Fawaz shaik, Experimental analysis of the use of coconut shell as coarse aggregateIOSR journals of
v ABSTRACT Natural aggregates like sand and gravels are used continually in concretes and lead to excessive exploitation of natural aggregates. In order to overcome ecological imbalance, alternative materials are proposed to substitute natural aggregates. Wasted materials such as coconut shells and plastic bottles have a high percentage in Malaysia especially during festival season.
Apr 27, 2017 CONCLUSION The optimum replacement is obtained as 15 Can be used as coarse aggregate in the production of light weight concrete. REFERENCES. E. A. Olanipekun, K. O. Olusola ,and O. Atia, Comparative study between palm kernel shell and coconut shell as coarse aggregate, Journal of Engineering and Applied Science, Asian Research Publishing Network.
by coconut shells can be used in producing lightweight concrete. 18.5 replacement of crushed granite with coconut shells can be used to produce structural concrete per the requirements of 10. Coconut shells can be used as partial replacement of crushed granite or other conventional aggregates in reinforced concrete construction.
The Influence Of Coconut Shell Actived Carbon ... SNI 15-2049-1994, Coarse Aggregate, Fine Aggregate SNI T. INTERNATIONAL JOURNAL OF SCIENTIFIC amp TECHNOLOGY RESEARCH VOLUME 10, ISSUE 03, MARCH 2021 ISSN 2277-8616 ... free water contained in or still needed by each aggregate to be used. The results of the above mixture planning.
May 01, 2019 The results inform that the concrete given a mixture of fine and coarse aggregate coconut shell has decreasing compressive strength and absorption. Export citation and abstract BibTeX RIS Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence .
coarse aggregate in solving part of natural aggregate. The various waste materials are used such as coconut shell, cockle shell, periwinkle shell, foundry sand etc. so here in my project I will use coconut shell waste as replacement of coarse aggregate by different percentage for
Water Absorption of Coconut shell 1 Slum required 50-100mm Free moisture in sand 2 3.6. Preparation of Specimen 3.6.1. Measurements of Ingredients All cement, sand, coarse aggregate and coconut shell measured with digital balance. Water is measured measuring cylinder of capacity 1 lit and measuring jar of capacity 100 ml and 200 ml. ...
Best Selling Energy Saving Calcium Carbonate Ball Mill With Best Pri Crusher Tantalite Nigeria Crushing Plant Acquisition Hytrol Conveyors Online Energy Saving Dry Gold Iron Grinding Ball Mill Crushing Grinding Difference Mining Granite Crusher Machine In Washington State Detektor Emas Gauteng Harga Green Sand Second Hand Mold 3fng Machine Companies Production Asphalt Machine Double Toggle Jaw Crusher Parts China Cone Crushing Equipment Specifications Gockel Knife Grinding Supplier In Asial Construction And Mining Equipment Underground Mining Iron Mill Scale Washing Plant Gold Mining In Migori Kenyagold Mining In Minnesota Gold Tailings Treatment At Iana Gypsum Grinding Machine Manufacturer In Philippines Crusher Cheap In Kerala Kolkata How Do Small Concrete Crushers Work Coal Mill In Cement Procces Gear Mill Machine Coal Preparation Plant Thermal Coal Rinsing Screen Hydraulic Tantalite Ore Roll Crusher