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  • IDP CAPSTONE EC2208L COCONUT SHELL (LIGHTWEIGHT

    25.12.2013  LIGHTWEIGHT CONCRETE BY USING COCONUT SHELL This short movie is produced as one of the requirements in the assessment of Integrated Design Project (IDP, Faculty of Civil Engineering) UiTM.

  • 作者: mzulkarnaen matzaid
  • (PDF) Lightweight Concrete Using Coconut Shells as

    Lightweight Concrete Using Coconut Shells as Aggregate. Conference Paper (PDF Available) February 2008 with 28,161 Reads How we measure 'reads' A

  • Lightweight Concrete Using Coconut Shells as Aggregate

    Lightweight Concrete Using Coconut Shells as Aggregate 455 The slump obtained for the trial mix was 55 mm, which has showed that CS concrete has a medium degree of workability.

  • Permeability properties of lightweight self-consolidating ...

    The permeability properties of lightweight self-consolidating concrete containing coconut shell aggregate was investigated in this study. A partial replacement of crushed rock (granite) with coconut shell from 0 to 100% in step of 25% was considered for the mixtures. Rice husk ash (RHA) and Silica fume (SF) were considered for developing binary and ternary blended self-consolidating concrete ...

  • Author: Murthi Palanisamy, Poongodi Kolandasamy, Paul Awoyera, Ravindran Gobinath, Sivaraja Muthusamy, Thiru...
  • Performance of Waste Coconut Shell as Partial Replacement ...

    results showed that Coconut Shell Concrete (CSC) can be used in light weight concrete construction. Utilization of Coconut Shell will not only be cost effective and Eco friendly, but also resolve the issues related to shortage of conventional material and problem of disposal of waste material. Index Terms— Coarse Aggregate, Concrete, Coconut Shell, Compressive Strength, Light Weight Concrete ...

  • LIGHT WEIGHT AGGREGATE CONCRETE BY USING

    LIGHT WEIGHT AGGREGATE CONCRETE BY USING COCONUT SHELL 1. International Journal of Technical Research and Applications e-ISSN: 2320-8163, ijtra Volume 3, Issue 3 (May-June 2015), PP. 127-129 127 P a g e LIGHT WEIGHT AGGREGATE CONCRETE BY USING COCONUT SHELL S. A. Kakade, Dr. A. W. Dhawale Lecturer, Dept. of Civil Engineering, Imperial College of

  • 5 STUDY ON STRENGTH PROPERTIES OF COCONUT SHELL

    STUDY ON STRENGTH PROPERTIES OF COCONUT SHELL CONCRETE Kalyanapu Venkateswara Rao Associate Professor, Gudlavalleru Engineering College A.H.L.Swaroop Assistant Professor, Gudlavalleru Engineering College Dr.P.Kodanda Rama Rao Professor, Gudlavalleru Engineering College Ch.Naga Bharath Assistant Professor, Gudlavalleru Engineering College ABSTRACT Concrete is the

  • Characterization of lightweight cement concrete with ...

    29.05.2019  In this study, coconut shell concrete will be studied for the mechanical properties namely; compressive and flexural strengths and the absorption of water for different volume fraction of coconut shell aggregate in concrete have been measured to assess how suitable it is as a lightweight aggregate. The cost between coconut shell and sand as fine aggregate in concrete is also studied

  • Author: Sunday U. Azunna, Farah N. A. A. Aziz, Pang M. Cun, Mohamed M. O. Elhibir
  • Compressive Strength of Concrete by Using Coconut Shell

    To check various properties of coconut shell concrete mix like - Density - Modulus of Elasticity - Workability - Water-cement ratio - Water absorption - Slump cone c. To investigate the feasibility of the combination of coconut shell as coarse aggregate in concrete by determining its compressive strength and durability. d. To investigate the effect of the combination of coconut shell as coarse ...

  • Properties of Concrete with Coconut Shells as Aggregate ...

    Abstract––Properties of concrete with coconut shells (CS) as aggregate replacement were studied. Control concrete with normal aggregate and CS concrete with 10 - 20% coarse aggregate replacement with CS were made. Two mixes with CS and fly ash were also made to investigate fly ash effect on CS replaced concretes. Constant water to cementitious ratio of 0.6 was maintained for all the ...

  • USE OF WASTE COCONUT SHELLS AS SUBSTITUTE FOR COARSE ...

    USE OF WASTE COCONUT SHELLS AS SUBSTITUTE FOR COARSE AGGREGATE IN LIGHT-WEIGHT CONCRETE MIXES M.B.M. 1De 3Costa , 4D.D.T. Dasanayaka2, M.N. Tantirimudalige ,

  • REINFORCED CONCRETE WITH COCONUT SHELL AS

    • Coconut shell concrete can be classified under structural lightweight concrete. In this paper reports the exploratory study on the suitability of the periwinkle shells as partial or in concrete works. Physical and mechanical properties of periwinkle shell and crushed granite were determined and compared. • In this paper presents the versatility of coconut fibers and its applications in ...

  • Coconut Shell as Partial Replacement for Coarse Aggregate ...

    To prepare lightweight concrete by using coconut shell as course aggregate. 3. Literature Review J.P. RIES (2011) studied that Lightweight aggregate (LWA) plays important role in today’s move towards sustainable concrete, Lightweight aggregates contributes to sustainable development by lowering transportation requirements, optimizing structural efficiency that results in a reduction in the ...

  • How are coconut shells used in concrete? - Quora

    This indeed is an interesting question. I came across some research papers. I think, this particular review Paper has an answer to your question. Please read the conclusion from the paper given below. > * The possibility exists for the partial rep...

  • Study on reinforced lightweight coconut shell concrete ...

    Lightweight concrete has been produced using crushed coconut shell as coarse aggregate. The shear behavior of reinforced concrete beam made with coconut shell is analyzed and compared with the normal control concrete. Eight beams, four with coconut shell concrete and four with normal control concrete were fabricated and tested. Study includes the structural shear behavior, shear capacity ...

  • Cost and Strength Analysis on Partial Replacement of ...

    Cost and Strength Analysis on Partial Replacement of Coconut Shell in Concrete as Coarse Aggregate Mr. Prashant K. Nawale1, ... a lightweight concrete made with coconut shell as coarse aggregate also presented. The findings indicated that water absorption of the coconut shell aggregate was high about 24 % but the crushing value and impact value was comparable to that of other lightweight ...

  • Utilization of Coconut Shell as Coarse Aggregate in ...

    lightweight total in concrete and furthermore the mechanical properties said above. d. To decide the ideal substance of the mix of coconut shell as coarse total in cement to enhance the flexibility and does not cause lessening in the compressive quality. IV. Research finding In view of the writing audit and research arranging, the normal results for the Research are: a. Olanipekun et al. (2006 ...

  • A Review on Consumption of Agricultural Waste Material ...

    Coconut shell concrete is also classified as structural lightweight concrete. It is concluded that the Coconut Shells are more suitable as low strength-giving lightweight aggregate when used to replace common coarse aggregate in concrete production. 4. REFERENCES [1] Vishwas P. Kukarni, Sanjay kumar B. Gaikwad “Comparative Study on Coconut Shell Aggregate with Conventional Concrete ...

  • Behavior of Reinforced Concrete Beams with Coconut Shell ...

    Coconut shell concrete can be classified under structural . lightweight concrete. O.T. Olateju. in this paper reports the . exploratory study on the suitability of the periwinkle she. lls . as partial or in concrete works. Physical and mechanical . properties of periwinkle shell and crushed granite were . determined and compared. A total of 300 concrete cubes of . size 150 × 150 ×150 mm3 ...

  • A Study on the Utilization of Coconut Shell as Coarse ...

    concrete when coconut shell aggregate(CSA) was added to control concrete of grade M20. The cement content was kept at 383kg/m3. TABLE III. RESULTS WITH 5% REPLACEMENT OF COCONUT SHELL AGGREGATE Mechanical property 7 days 28 days Compressive strength(N/mm2) 17.9 24 Split tensile strength (N/mm2) 1.05 2.45 Flexural strength (N/mm2) 1.98 2.28 TABLE IV. RESULTS WITH 10% REPLACEMENT OF COCONUT ...

  • Mechanical properties of self-compacting coconut shell ...

    The focus of this study is on the development of self-compacting lightweight concrete using local waste materials and investigation of its mechanical properties. Discarded fresh coconut shells were crushed mechanically and used as coarse aggregate with fly ash (FA) as partial replacement of Portland cement at 15% and 20% replacement levels by weight.

  • Strength Properties of Concrete Containing Coconut Shell ...

    2.70. This indicates that coconut shell is lighter than coarse aggregate and more volume of coconut shell will be required to replace equal weight of coarse aggregate in concrete. The bulk density of coconut shell obtained is 648 which far less thanis about 1437 of coarse aggregate implying its good for lightweight concrete. The aggregate ...

  • Use of coconut shell as coarse aggregate in lightweight ...

    Concrete being one of the major building materials that is used virtually in all aspects of construction, because it could be delivered to the job site, and be molded in situ or pre-cast to any form or shape. 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 ...

  • IRJET- Study on Cellular Lightweight Concrete with

    International Research Journal of Engineering and Technology (IRJET)

  • Experimental Behaviour Of Reinforced Concrete Beams With ...

    Properties of concrete with coconut shells (CS) as aggregate replacement were studied. Control concrete with normal aggregate and CS concrete with 0 - 20% coarse aggregate replacement with CS were made. Two mixes with CS and fly ash were also made to investigate fly ash effect on CS replaced concretes. Constant water to cementious ratio of 0.6 was maintained for all the concretes. Properties ...

  • Waste Coconut Shell as a Partial Replacement of Coarse ...

    To prove the coconut shell concretes which are lightweight and can be use as an economical civil engineering material . 4. Research Material and testing 4.1 Materials Research material are cement, natural fine aggregate , coarse aggregate, water and coconut shell. 4.2 Coconut Shell Coconut shell is obtained from temples etc. they were sun dried for minimum 1 month before using crushed manually ...

  • Laboratory investigation on coconut shell in concrete: An ...

    lightweight concrete. Coconut shell exhibits more resistance against crushing, impact and abrasion when compare to normal concrete. From this study we can conclude that coconut shell can be used instead of crushed granite for light weight structures. Hence, the present study is only at the initial stage and it requires more study to explore coconut shells as coarse aggregates in concrete ...

  • Performance of coconut shell as coarse aggregate in

    Effect of coconut shell on concrete density Cubes of concrete prepared for control concrete and with different percentages of CA replacement by CS were weighed just before testing them for compressive strength. The density of concrete was evaluated to investigate the effect of the replacement. The results presented in Table 10 shows that density decreases with increase in percentage of coconut ...

  • Study on Flexural Behavior of Coconut Shell Concrete using ...

    Lightweight concrete is typically made by incorporating natural or synthetic lightweight aggregates or by entraining air into a concrete mixture. Some of the lightweight aggregates used for lightweight concrete productions are pumice, perlite, expanded clay or vermiculite, coal slag, sintered fly ash, rice husk, straw, sawdust, cork granules, husk, oil palm shell, and coconut shell. The ...

  • Mechanical properties of coconut shell as coarse

    Coconut shell, however, has high percentage of water absorption capacity, elongation index and flakiness index of 23.72%, 26.69% and 86.12% respectively as compared with that of normal aggregate of 1.80%, 8.78% and 36.89% respectively. It has a bulk density of 630Kg/m3 which is classified as lightweight aggregate. With these properties coconut shell aggregates can be an alternative

  • Behavior of Reinforced Concrete Beams with Coconut

    Coconut shell concrete can be classified under structural lightweight concrete. The results showed that the experimental bond strength of coconut shell concrete is much higher than the bond strength..After studying the strength/economy ratio, it was Decide that coconut shells were more suitable than palm kernel shells when used as replace for conventional aggregates in concrete

  • Mechanical and Bond Properties of Lightweight Concrete ...

    coconut shell concrete shows good impact resistance [7]. Adeyemi [8] concluded that the CSs were more appropriate as low strength-providing lightweight aggregates when used to substitute common coarse aggregate in concrete production. Based on the research conducted on the flexural and impact resistance of concrete containing coconut shells as the coarse aggregates, Gunasekaran et al. [9 ...

  • Advance Concrete-Aggregate replaced by Coconut Shell

    to made lightweight concrete making use of coconut shells as an aggregate in concrete. The high cost of conventional building materials is a major factor affecting housing delivery in world. 2.5 K.Gunasekaran, P.S.Kumar (2008) The high cost of conventional building material is a major factor affecting housing delivery in India. In developing countries where abundant agricultural and industrial ...

  • “Coconut Shell as Partial Replacement of Coarse

    shell as coarse aggregate in concrete, International Journal of Applied Engineering Research,7,pp 05-09 Daniel Yaw Osei,2013,Experimental Assessment on coconut shells as aggregate in concrete", International Journal of Engineering Science Research,05,pp 07-11 K.U.Rogo,2010,Exploratory study of coconut shell as coarse aggregate in concrete", Journal of engineering and applied sciences,02,pp

  • Coconut Shell as a Substitute for Coarse Aggregate in

    International Research Journal of Advanced Engineering and Science ISSN: 2455-9024. Coconut Shell as a Substitute for Coarse Aggregate in Concrete Jerin M. George, Ashish Babu, George Franco ...

  • Cocunut shell and Waste Glass based Concrete - A ...

    Cocunut shell and Waste Glass based Concrete - A comparative Study ... of this study is to show that the replacement of aggregates in concrete by coconut shells and waste leads to economy in the concrete utilization sector. The use of such waste materials in concrete can be an important step towards sustainability of the construction industry by ensuring a scenario having less ...

  • PAPER OPEN ACCESS Related content Properties of Concrete ...

    lightweight.The coconut shell concrete straight forwardly attains the strength around 17 N/mm2. For the past 10 years light weight concrete getting a maximum hold in the construction industry . 1.3: Steel fiber reinforced concrete . Steel fibers used in concrete are of limited volume fraction. The fibers of various cross sections are used. Hooked and deformed ends of fibers improve the fatique ...

  • Experiments on Partial Replacement of Coconut Shell as ...

    Keywords: Coconut Shell, Coarse Aggregate, Light Weight Concrete, Light Weight Material, Compressive Strength, Split Tensile Strength, Flexural Strength _____ I. INTRODUCTION Concrete is the widely used first number of structural material in the world today. Infrastructure developed across the world created demand for different construction materials. Different waste materials and industrial ...

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