COCONUT SHELL AS A REPLACEMENT OF COARSE
1.5 (fine aggregate): 3 (coarse aggregate) with a constant water to cement ratio of 0.5. Locally available materials (fine and coarse aggregate) are used in this research. In this study, concrete produced by stone chips based coarse aggregate were replaced volumetrically by 0%, 10%, 25% and 50% with crushed coconut shells.
Replacement of Coarse Aggregate by Using Naturally
coconut shell aggregate are prepared out of which the best result obtained from the replacement of coarse aggregate with coconut shell up-to 40%. The results which were obtained by replacing the aggregate by treated coconut shell aggregate gives 65%
Partial Replacement of Fine Aggregate and Coarse Aggregate
Partial Replacement of Fine Aggregate and Coarse Aggregate by Waste Glass Powder and Coconut Shell 1D.Manimozhi, coconut shell as coarse aggregate can be used. The proportion of the mineral and mixtures is applied in sand, gravel or crushed stone that are an end .
COCONUT SHELL AS PARTIAL REPLACEMENT OF COARSE
It was advised that aggregate made from quartzite to be used for the concrete work. The study was made for the properties of concrete with coconut shells as the replacement of aggregate [2]. The concrete with normal aggregate as well as coconut shell (CS) concrete with 10-20% coarse aggregate replacement with coconut shell were made.
Replacement Of Coarse Aggregate In Concrete [Civil Planets]
Fine aggregate; Coarse aggregate; When the aggregate particle is not passed through the 4.75mm sieve as per IS standard is called coarse aggregate. The size of fine aggregate particles is less than 4.75mm. Why is the replacement material required instead of coarse aggregate? The cement, sand & coarse aggregates are the vital material in
Palm kernel shells, coarse aggregate, marshal LEJPT
Palm kernel shells can be used as partial replacement for coarse aggregate up to 10% for heavily trafficked roads and 50% for light trafficked roads. 2. For the very lightly trafficked roads in the rural communities palm kernel shells can be used as full replacement for the coarse aggregates.
Partial Replacement of Fine Aggregate & Coarse Aggregate
Keywords: Concrete, waste glass powder, coconut shell, partial replacement, fine aggregate, coarse aggregate, drying shrinkage, compressive strength, workability test such slump cone test 1. INTRODUCTION Concrete is the second largest of widely used material; but there are environmental issues related with its use which are
COCONUT SHELL AS A REPLACEMENT OF COARSE
1.5 (fine aggregate): 3 (coarse aggregate) with a constant water to cement ratio of 0.5. Locally available materials (fine and coarse aggregate) are used in this research. In this study, concrete produced by stone chips based coarse aggregate were replaced volumetrically by 0%, 10%, 25% and 50% with crushed coconut shells.
Partial Replacement of Fine Aggregate and Coarse
Partial Replacement of Fine Aggregate and Coarse Aggregate by Waste Glass Powder and Coconut Shell 1D.Manimozhi, coconut shell as coarse aggregate can be used. The proportion of the mineral and mixtures is applied in sand, gravel or crushed stone that are an end .
(PDF) Effect of Partial Replacement of Coarse Aggregate by
The 28-day concluded that with 50% replacement of air-dry densities of coconut shell aggregate coarse aggregates by coconut shells, the concrete are less than 2000 kg/m3 and strength attained reduces invariably from these are within the range of lightweight 10%-20% as compared to the traditional structural concrete.
EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF
Cement, fine aggregate and coarse aggregate of mix proportion 1:1.4:2.7 were taken corresponding to M20 grade concrete. Coconut shell as partial replacement of coarse aggregate and fly ash has cement were used. Batching of materials as per mix design is done by weigh batching .All ingredients are first dried mixed then water and super
Cockle Shell A Potential Partial Coarse Aggregate
Keywords: cockle shell, partial coarse aggregate replacement, concrete, workability, compressive strength. Introduction Research towards producing a new concrete material stems out from two factors presented by two different industries in Malaysia that is the growing need of construction trade and by-product of cockle shell trade.
Palm kernel shells, coarse aggregate, marshal LEJPT
Palm kernel shells can be used as partial replacement for coarse aggregate up to 10% for heavily trafficked roads and 50% for light trafficked roads. 2. For the very lightly trafficked roads in the rural communities palm kernel shells can be used as full replacement for the coarse aggregates.
coconut shell as coarse aggregate in concrete
Concrete Pavement Blocks Using Coconut Shell as Coarse . Coconut shell is the strongest part covered in coconut coconut shells are an agricultural waste and present disposal problems for the local environment this paper presents the results of a study conducted to investigate the utilization of coconut shell aggregate as replacement coarse aggregate material in the concrete pavement block
EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF
Conducting experimental studies of mechanical properties of seashell coarse aggregate. Experimenting the concrete mixes containing 0%, 3%, 5%, 7%, 9% and 11% of seashell as partial replacement of coarse aggregate along with partial replacement of cement by fly ash of about 25%, to
(PDF) IRJET-Experimental Study on Partial Replacement of
[1] Akshay S “Coconut shell as partial replacement for 3.3 Coarse aggregate coarse aggregate: Review” Int Journal of Civil Engg Research,Mar 2014,Vol 5(4), PP 211-214. Crushed stone with a maximum size of 10mm and uniform [2] Amaranth Yermmala, Ramachandrudu.C “ Properties of quality having impact value 22.9% .
Experimental Investigation of Concrete using Coconut Shell
Apr 27, 2017 In this experimental investigation, the coconut shell used as a light weight aggregate in concrete, the properties of coconut shell concrete examined, Control concrete with normal aggregate and CS concrete with 10 30% coarse aggregate replacement with CS were made, and Constant water to cementitious ratio of 0.5 was maintained for all the
Top PDF An Experimental Investigation of Strength of
1. Pravin V. Khandve, Shrikant M.Harle In this literature partial replacement of coarse aggregate with coconut shell in the concrete.It can be help to reduce the waste and pollution. The construction industries have replaced conventional aggregate to light weight aggregate.It can be used to reduce the size of the members in the structures.
Coarse Aggregates Research Papers Academia.edu
And probably the best alternative is organic wastes. coconut shell has been used as a partial replacement of coarse aggregate respectively for M-20 concrete. The use of coconut shell could be a valuable substitute of coarse aggregate that can be used as a housing construction, such as concrete.
PALM KERNEL SHELL AS PARTIAL REPLACEMENT FOR FINE
Asphaltic concrete is derived from a mixture of coarse and fine aggregates, stone dust, mineral fillers and binder, usually kernel shell as replacement of fine aggregate were within the specification for asphaltic concrete roads (Mohammed et al., 2014). According to (Oglesby & Hicks, 1982) Marshall Stability range for road surfaces carrying
Fly Ash Based Geo Polymer Concrete Using Coconut Shell
replacement of coarse aggregate III. RESULTS AND DISCUSSIONS In this study, strength characteristics of Fly ash based Geopolymer concrete produced by replacing granite stone aggregates with coconut shells aggregate in ratios of 25%, 50%, 75%, 100% was investigated. Tests were conducted for workability, flexure strength, compression and split
COCONUT SHELL AS A REPLACEMENT OF COARSE
1.5 (fine aggregate): 3 (coarse aggregate) with a constant water to cement ratio of 0.5. Locally available materials (fine and coarse aggregate) are used in this research. In this study, concrete produced by stone chips based coarse aggregate were replaced volumetrically by 0%, 10%, 25% and 50% with crushed coconut shells.
Partial Replacement of Fine Aggregate and Coarse
Partial Replacement of Fine Aggregate and Coarse Aggregate by Waste Glass Powder and Coconut Shell 1D.Manimozhi, coconut shell as coarse aggregate can be used. The proportion of the mineral and mixtures is applied in sand, gravel or crushed stone that are an end .
Coconut Shell as Partial Replacement for Coarse Aggregate
Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. 4. Conclusıon To increase the speed of construction, enhance green construction environment we can use lightweight concrete. The possibility exists for the partial replacement of coarse aggregate with coconut shell to produce lightweight concrete. Coconut shell exhibits
Replacement of Coarse Aggregate by Demolished Brick
50%, 75%, and 100%) of stone aggregate by brick aggregate. The use of brick aggregate as a replacement of stone aggregate resulted reductions in unit weight, compressive strength of concrete. Different relations for determination of compressive strength, splitting tensile strength of mix-aggregate concrete have been tentatively proposed.
The Effect of Oil Palm Shell as Coarse Aggregate
90 The Effect of Oil Palm Shell as Coarse Aggregate Replacement on Densities and Compressive Strength of Concrete Noh Irwan Ahmad1,a, Khairulzan Yahya1,b 1Faculty of Civil Engineering, Universiti Teknologi Malaysia, Malaysia a*[email protected] com, [email protected] Keywords: oil palm shell, waste material, workability. Abstract.
Performance of Waste Coconut Shell as Partial Replacement
ness of using coconut shell as partial replacement of coarse aggregate in concrete and determining its compressive strength. 2 C. OCONUT . S. HELL . Coconut is grown in more than 93 countries. India is the third largest, having cultivation in an area of about 1.78 million hec-tares for coconut production. Yearly output is close to 7562
Partially Replacement of Regional (Dhangadhra) Coarse
different types of coarse aggregates like 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% and 100%. With variation of W/C ratio as 0.55,0.50 and 0.45. The parametric study includes proportions of both types of coarse aggregate regional coarse aggregate and natural coarse aggregate. The study shows the combined gradation improve strength and
A Review of Partial Replacement of Fine Aggregate & Coarse
M35. For M50 grade concrete cubes with 30% replacement of Coconut Shell aggregates had given strength of 51 MPa at 28 days. [13]Damre Shraddha and Shrikant Varpe (2014) replaced conventional coarse aggregate with coconut shell and concluded that- with 50% replacement of coarse aggregates by coconut shells, the strength attained reduces
PALM KERNEL SHELL AS PARTIAL REPLACEMENT FOR FINE
Asphaltic concrete is derived from a mixture of coarse and fine aggregates, stone dust, mineral fillers and binder, usually kernel shell as replacement of fine aggregate were within the specification for asphaltic concrete roads (Mohammed et al., 2014). According to (Oglesby & Hicks, 1982) Marshall Stability range for road surfaces carrying
EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF
Cement, fine aggregate and coarse aggregate of mix proportion 1:1.4:2.7 were taken corresponding to M20 grade concrete. Coconut shell as partial replacement of coarse aggregate and fly ash has cement were used. Batching of materials as per mix design is done by weigh batching .All ingredients are first dried mixed then water and super
Experiments on Partial Replacement of Coconut Shell as
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 making concrete of different grade like M-20.
Partial Replacement of Coarse Aggregate with Palm Kernel
kernel shell as a replacement of coarse aggregate. E. Cost Analysis . The partial replacement of coarse aggregate with palm kernel shell (which is a waste) in concrete can reduce the overall cost of the concrete and therefore construction also. Cost reduction of concrete with respect to increasing
Estimating the shear strength of concrete with coarse
However, to achieve workable mix, replacement of the coarse aggregate proportion was by an equivalent volume of the percentage of the coarse aggregate to be replaced. For coarse aggregate replacement by coconut shell, the percentage replacement was 25% while for waste rubber tyre, the coarse aggregate replacement was 10%.
Study for the relevance of coconut shell aggregate
Jan 01, 2019 Test results and performance of coconut shell aggregate concrete paver blocks encourage the use of coconut shell as an aggregate for the replacement of conventional aggregate in paver blocks production. reinforced concrete beams using sand stone aggregates. Build coconut shell and palm kernel shell as coarse aggregates. Build Environ
