Keywords: Bamboo, reinforced-concrete, coconut shell concrete, energy absorption, stiffness . 1. Introduction . A natural material Bamboo occur mostly in tropical and subtropical areas, from sea level to snowcapped mountain peaks, with a few species reaching into temperate areas. The
The Behavior of Reinforced Concrete Beams with Coconut Shell as Coarse Aggregates CIVIL Project aims at analyzing flexural and compressive strength characteristics of concrete produced using crushed, granular coconut as substitutes for conventional coarse aggregate with partial replacement using M30 grade concrete. Beams are casted, tested and their physical and …
BEHAVIOUR OF REINFORCED CONCRETE BEAMS WITH COCONUT SHELL AS COARSE AGGREGATES Naveen Kumar1, Lokesh Yadav2, Civil Engineering Dept., Hindu College of Engineering, Sonipat, Haryana, India1 investigated in an experimental study. Compressive, flexural, Abstract The high cost of conventional building materials is a major factor ...
coconut fiber reinforced concrete", Construction and Building Materials 30 (2011) 814-825 • P. Purnachandra Sai, K. Murali, G Sravan Kumar, K Varum Teja (2018), "Study on properties of natural fibre reinforced concrete made with coconut shells and coir fibre", International Journal of Civil Engineering and Technology, 9(1), 2018, pp ...
Keywords: Experimental, Behaviour, Reinforced Concrete Beam, Coconut Shell, Coarse Aggregate 1. INTRODUCTION Concrete is world's most widely used construction material. The utilization of concrete is increasing at a higher rate due to development in infrastructure and construction activities all around the world. However there are some negative
Prakash, R, Thenmozhi, R, Raman, SN & Subramanian, C 2020, ' Characterization of eco-friendly steel fiber-reinforced concrete containing waste coconut shell as coarse aggregates and fly ash as partial cement replacement ', Structural Concrete, vol. 21, no. 1, pp. 437-447.
coconut shell concrete. 1.5: Scope of the project- The scope of this learning is to analyse the mechanical properties of coconut shell concrete added with steel fibres and increasing the ductile property in the manufacturing of concrete. Steel fiber is added in different percentage from 0.5 % to 2 % to coconut shell concrete
Behavior of Reinforced Concrete Beams with Coconut Shell as Coarse Aggregates . Amit Singhal1, Lokesh Yadav2, Sheela Malik 3. 1,2,3 Department of Civil Engineering, Ganga Institute of Technology and Management,
Keywords: bamboo, reinforced-concrete, coconut shell, stiffness, flexure. 1. INTRODUCTION Bamboos are giant grasses belonging to the family of the Bambusoideae. It is estimated that 60–90 generae of Bamboo exist, encompassing approximately 1100–1500 species and there are also about 600 different botanical ...
• Coconut shell concrete can be classified under structural lightweight concrete. 8. Old house of kerala surprisingly made with coconut shells as aggregate 9. Low cost housing construction made with coconut shells in concrete production 10.
Coconut shell glass-fiber-reinforced concrete with silica fume is a reasonable option to be used as a feasible construction material that is sustainable in the making of concrete for structural ...
The Behavior of Reinforced Concrete Beams with Coconut Shell as Coarse Aggregates CIVIL Project aims at analyzing flexural and compressive strength characteristics of concrete produced using crushed, granular coconut as substitutes for conventional coarse aggregate with partial replacement using M30 grade concrete. Beams are casted, tested and their physical and mechanical …
In order to test the above properties and compare with that of concrete without any coconut shell aggregate, a control concrete mix was designed as per IS 10262 2009 [8] for concrete of grade of M20. Based on the mix design, a mix ratio of 1: 1.63: 3.13 with water to …
Coconut fibre reinforced concrete (CFRC) is used for casting interlocking blocks. CFRC is prepared with 5 cm long coconut fibres and 1% content by mass of concrete materials. No mass is put at wallette top and earthquake loadings are scaled because of limitation of shake table.
reinforced concrete material. In most cases, these coconut fibers are dumped as agricultural waste, so can be easily available in large quantity hence making them cheap. The primary goal of this project is to conduct experimental studies for enhancement of properties of concrete by reinforcing it with coconut …
Concrete made of coconut shell has good workability because of their smooth surface upon one side from the covering. The strength allied associated with coconut shell concrete will be more when compared to conventional concrete. Normally the water absorption capacity of coconut shell is usually more when compared to standard
Abstract. Partial replacement with coconut shell coarse aggregates was studied as a means to produce lightweight coconut shell concrete (CSC). Coconut shell concrete is a structural grade lightweight concrete that has a lower self-load compared to the normal weight concrete (NWC), which allowed the production of larger precast units.
Reinforced Concrete Beams With Coconut Shell As Coarse Aggregates pdf download . Abstract: The high cost of conventional building materials is a major factor affecting housing delivery in world. This has necessitated research into alternative materials of construction.
ECO-FRIENDLY REINFORCED CONCRETE AS AGGREGATE COCONUT SHELL REPLACEMENT 1Bhavesh Mantri,2Kamni Laheriya 1 M.tech Schlor, Civil Department, SSSUTMS, M.P.India 2 Assistant Professor, Civil Department, SSSUTMS, M.P.India ABSTRACT In the analysis, the compression strength of concrete with the use of coconut shells for rigid paving in different
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 shells as partial or in concrete works. Physical and mechanical properties of periwinkle shell and crushed granite were determined and compared.
Coconut shells are discarded by-products that can be recovered to dry food or substance for biomass purposes. The food that is dried with the coconut shell will also return with a distinctive coconut flavor. Coconut shell, an element of coconut fruit manufactures objects such as handicrafts, charcoal for change of state, brackets, feeder ...
Coconut and sisal-fibre reinforced concrete have been used for making roof tiles, corrugated sheets, pipes, silos and tanks (Agopyan, 1988). Concrete made with portland cement has certain characteristics: it is strong in compression but weak in tension and tends to be brittle. ...
The bond between steel and concrete is one of the essential properties affecting the performance of reinforced structural members. Bond strength is responsible for the transfer of forces between the two materials ensuring strain compatibility and composite action. In this study, the bond strength property of reinforced coconut shell aggregate concrete was investigated by pull-out test. …
Concrete specimens with 0%, 5%, 10%, 15% and 20% by weight of coarse aggregate replacement with coconut shell were made at 1:2:4 mix ratio. The compressive strength for all the concrete specimens was evaluated at 7, 14, 21 and 28 days and constant water cement ratio of 0.5 was maintained for all the concrete specimens. Get Price
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.
From the results, use of coconut shell aggregate concrete as structural lightweight concrete is recommended. Coconut shell aggregate is a potential construction material and simultaneously reduces the environmental problem of solid waste. Majid Ali and Nawawi Chouw[3] conducted a study on coir fibres and rope reinforced concrete beam under ...
4. According to R. Nagalakshmi, M25 grade of concrete with cement replaced by fly ash and coarse aggregate by coconut shell and find its compressive, tensile strength. 5. According to Sabarudin Bin Mohd, he replaced coconut shell and palm kernel shell in place of coarse aggregate in concrete in 0,25,50,75 and 100 % replacement.
Coconut Shell, Agricultural waste, Engineering properties, Light Weight Concrete. Key Words: REINFORCED CONCRETE, COCONUT SHELL, CONCRETE PROPERTY ALTERATION, MATERIALS, TEST RESULTS 1. INTRODUCTION PRESENTATION Presently a-days numerous designers and researchers are in procedure to discover different regular and additionally
resistance of conventionally reinforced concrete members towards cracking, deflection and other serviceability conditions. In addition, the replacement of coarse aggregates with coconut shell is one of the economical enhance Programme. Compressive strength for both conventional and coconut shell concrete targeted to M25 grade. The cubes were ...
Coconut fiber was used in coconut shell concrete (CSC) and its durability properties were studied. The properties include: water absorption, volume of permeable pore voids, rapid chloride penetration test, sorptivity and resistance at elevated temperature. For comparison purpose, these properties were also studied on conventional concrete (CC) with coconut fibers.
This project aims at studying the variation of strength of coconut fibre reinforced concrete (CFRC) with different percentages of coconut fibre (0.5%, 1%,1.5% and 2% by weight of cement), coconut shell aggregate concrete by replacing coarse aggregate with different percentages of coconut shell ( 15%, 30% and 45%) compared with that of ...
The aim of this study is to investigate the effect of polypropylene fibre addition into eco-concrete made with fly ash, an industrial by product, as partial cement replacement material, and coconut shell, an agricultural waste, as coarse aggregates, on the mechanical properties of the concrete.
Fibre reinforced coconut shell concrete with fly ash is suitable to be utilised as a sustainable eco-friendly construction material in the production of structural concrete. 5. Acknowledgements. Author R. Prakash would like to acknowledge the financial support Program TEQIP-II, implemented by the National Project Implementation Unit (NPIU) of ...
