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periwinkle shell as coarse aggregate for concrete:

An investigation of periwinkle shells as coarse aggregate ...

1995-10-1 · Periwinkle Shells as Coarse Aggregate in Concrete 577 200 150 - i i 100 50 x 1:3^:1 mix proportion o l:4l? mix proportion (ii) They can be used to produce medium strength light- weight concretes (giving concretes of strengths 3.5- 15N/mm2). (iii) The replacement of granite with PWS decreases the compressive and flexural strengths.

The Potential Use of Periwinkle Shell as Coarse Aggregate ...

Osarenmwinda and Awaro (2009) researched the potential of periwinkle shell as coarse aggregate for concrete. The results showed that concretes produced with 1:1:2, 1:2:3 and 1:2:4 mixes indicated ...

(PDF) Exploratory Study of Periwinkle Shells as Coarse ...

A total of 300 concrete cubes of size 150 x 150 x 150 mm 3 with different percentages by weight of crushed granite to periwinkle shells as coarse aggregate in the order 100:0,

The Potential Use of Periwinkle Shell as Coarse Aggregate ...

The potential of periwinkle shell as coarse aggregate for concrete was studied in this paper. The properties of concrete made with periwinkle shell as coarse aggregate were examined. Test conducted on the concrete was compressive strength test. Prescribed mix designs of 1:1:2, 1:2:3, 1:4:6, 1:2:4 and 1:3:5 were used to produce concrete cubes used for testing.

Exploratory study of Periwinkle shell as Coarse Aggregate ...

A total of 300 concrete cubes of size 150 x 150 x 150 mm3 with different percentages by weight of crushed granite to periwinkle shells as coarse aggregate in the order 100:0, 75:25, 50:50, 25:75 and 0:100 were cast, tested and their physical and mechanical properties were determined.

A reinvestigation of the prospects of using periwinkle ...

2013-4-3 · investigation of the suitability of using periwinkle shell as coarse aggregate for making concrete in such coastal communities. Periwinkle shell is an agricultural waste material commonly found in coastal communities. They are relatively non-degradable, and, as such, constitute a great deal of environmental problems. Many of these

Periwinkle Shell as Mixing Ingredient in Concrete: A ...

2021-10-6 · The use of periwinkle shells as mixing ingredients in concrete materials can lower the dependency on natural aggregate supply. This paper discusses the properties of periwinkle shell and method of treatment prior to their usage as a cement and coarse aggregate as well as the mechanical properties of concrete produced using this seashell waste.

Evaluation of curing methods and periwinkle shell concrete ...

2019-6-22 · The effects of periwinkle shell, curing duration and methods of curing on the compressive strength of concrete using response surface methodology were evaluated. However, the periwinkle shells were added to the concrete at 5%, 10% and 15% dosage by weight as partial replacement to the coarse aggregate. The concrete were cast at 0.5 w/c ratio and cured between 7 days and 28 days in both

Physical Characterization Of Periwinkle Shell And Rice ...

ABSTRACT The research involves the physical characterization of periwinkle-rice composite as coarse aggregate for livestock housing. Characterization of the rice husk, periwinkle shells and the blend were determined. The percentage replacement was 0%, 20%, 40%, 60%, 80% and 100% and the mix adopted was 1:2:4 for the first treatment and 1:2:3 for the second treatment.

Performance of Periwinkle Shell Ash Blended Cement ...

2013-10-9 · Performance of Periwinkle Shell Ash Blended Cement Concrete Exposed to Magnesium Sulphate Umoh, A.A.1 and Olusola, K.O.2 Abstract: The study examined the compressive strength of periwinkle shell ash (PSA) blended cement concrete in magnesium sulphate medium. Specimens were prepared from designed characteristics strength of 25 MPa.

Sustainable Concrete Using Periwinkle Shell As Coarse ...

Concrete the most widely used construction material is composed mainly of aggregate (fine and coarse), cement and water. The cost of this concrete ingredient is equally (PDF) Sustainable Concrete Using Periwinkle Shell As Coarse Aggregate -A Review | Michael A Onugba - Academia.edu

Sustainable Concrete Using Periwinkle Shell As Coarse ...

Published works have shown a huge potential of using periwinkle shell an aquatic waste products generated from Periwinkles consumption found in many coastal communities worldwide as a replacement of coarse aggregate. A comprehensive outline of published literature on periwinkle the use of periwinkle as granite replacement in concrete is presented.

The Study of Periwinkle Shells as Fine and Coarse ...

A total of sixty (60) concrete cubes of size 150 x 150 x 150 mm with different percentages by weight of crushed granite to periwinkle shells as fine and coarse aggregate in order of 0%, 10%, 30%, 50% and 100% inclusion of periwinkle shells were cast, tested and

Evaluation of the Properties of Lightweight Concrete

potential of periwinkle shell as coarse aggregate for concrete. The results showed that concretes produced with 1:1:2, 1:2:3 and 1:2:4 mixes indicated compressive strengths of 25.67 N/mm 2, 19.50 N/mm 2 and 19.83 N/mm 2 at 28 days curing age respectively. These strength values met the ASTM-77 recommended minimum strength of 17 N/mm 2 for

Physical Characterization Of Periwinkle Shell And Rice ...

ABSTRACT The research involves the physical characterization of periwinkle-rice composite as coarse aggregate for livestock housing. Characterization of the rice husk, periwinkle shells and the blend were determined. The percentage replacement was 0%, 20%, 40%, 60%, 80% and 100% and the mix adopted was 1:2:4 for the first treatment and 1:2:3 for the second treatment.

Developing Concrete using Sea Shell as a Fine Aggregate

2017-4-5 · Concrete cubes with periwinkle shells alone as coarse aggregate were lighter and of lower compressive strengths compared to those with other periwinkle: gravel properties. The 28-day density and compressive strength of periwinkle were 1944 kg/m3

Effect of Detergent on Concrete prepared with Periwinkle ...

The use of the periwinkle shell in the production of lightweight concrete has been studied and accepted to be used for concrete works. Hard water containing detergent-like chemicals has been observed to be used in mixing locally produced concrete. This exploratory study is on the effect of water mixed with detergent in a concrete prepared with the periwinkle shell as a coarse aggregate.

EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF

2018-11-5 · potential of periwinkle shell as coarse aggregate for concrete. The results showed that concretes produced with ratio (1:1:2, 1:2:3 and 1:2:4) mixes indicated compressive strengths of 25.67 N/mm2, 19.5 N/mm2 and 19.83 N/mm2 at 28 days curing age respectively. These strength values met the ASTM-77 recommended minimum

1 INTRODUCTION IJSER

2016-9-9 · Awaro [29] studied the potetial of periwinkle shell as coarse n aggregate for concrete. The results showed that concretes pro-duced with 1:1:2, 1:2:3 and 1:2:4 mixes compressive gave strengths of 25.67, 19.50 and 19.83 N/mm2 respectively at 28 days curing age. These strength values sfied the

Use of Sea Shells as Aggregate in Concrete

2015-5-25 · capability to be utilized as fractional coarse aggregate substitution material in solid creation, for example, oil palm shell, periwinkle shell, reused coarse aggregate and others. In any case, to the best of creator's learning no work has been accounted for on the utilization of sea shells as halfway coarse aggregate substitution in cement.

periwinkle shell as coarse aggregate for concrete

An investigation of periwinkle shells as coarse aggregate in concrete. Author links open overlay panel F. Falade . This indicates that PWS is a lightweight aggregate. The workability of concrete batches decreased with increase in the proportion of PWS in the mixes. The same trend was observed with the densities of the concrete cubes.

periwinkle shell as coarse aggregate for concrete

Evaluation of curing methods and periwinkle shell concrete . Jun 22 2019 · The study of examined the exploratory study of periwinkle shells as coarse aggregate in concrete works They observed that 35 4 and 42 5 of the periwinkle shell in replacement for granite was quite satisfactory for compressive strength when using concrete mix

Sustainable Concrete Using Periwinkle Shell As Coarse ...

Concrete the most widely used construction material is composed mainly of aggregate (fine and coarse), cement and water. The cost of this concrete ingredient is equally (PDF) Sustainable Concrete Using Periwinkle Shell As Coarse Aggregate -A Review | Michael A Onugba - Academia.edu

The suitability of periwinkle shells as coarse aggregate ...

The results of an exploratory investigation on the suitability of periwinkle shells as coarse aggregate for concrete are reported. The tests show that the strength of concrete made with periwinkle shells are limited by the strength of the shells but high enough for structural concrete. The modulus of elasticity and modulus of rupture are low compared with normal gravel concrete.

The Potential Use of Periwinkle Shell as Coarse Aggregate ...

The potential of periwinkle shell as coarse aggregate for concrete was studied in this paper. The properties of concrete made with periwinkle shell as coarse aggregate were examined. Test conducted on the concrete was compressive strength test. Prescribed mix designs of 1:1:2, 1:2:3, 1:4:6, 1:2:4 and 1:3:5 were used to produce concrete cubes used for testing.

The Study of Periwinkle Shells as Fine and Coarse ...

A total of sixty (60) concrete cubes of size 150 x 150 x 150 mm with different percentages by weight of crushed granite to periwinkle shells as fine and coarse aggregate in order of 0%, 10%, 30%, 50% and 100% inclusion of periwinkle shells were cast, tested and

EVALUATION OF CURING METHODS AND PERIWINKLE

2019-7-10 · the exploratory study of periwinkle shells as coarse aggregate in concrete works. They observed that 35.4% and 42.5% of the periwinkle shell in replacement for granite was quite satisfactory for compressive strength when using concrete mix ratios of 1:2:4 and 1:3:6 respectively. Otunyo et al. (2013) examined the exploratory study of crushed

(PDF) Prospect of Lateritic Sand and Periwinkle Shell as ...

Ameh1, O. J., Afuye1, I. T. and Amusan2, L.M. Abstract—This study investigates the potential contributes to the huge housing deficit is the usefulness of periwinkle shell as an alternative persistent ever increasing prices of concrete replacement of coarse aggregate in concrete work.

Physical Characterization Of Periwinkle Shell And Rice ...

ABSTRACT The research involves the physical characterization of periwinkle-rice composite as coarse aggregate for livestock housing. Characterization of the rice husk, periwinkle shells and the blend were determined. The percentage replacement was 0%, 20%, 40%, 60%, 80% and 100% and the mix adopted was 1:2:4 for the first treatment and 1:2:3 for the second treatment.

Use of Sea Shells as Aggregate in Concrete

2015-5-25 · capability to be utilized as fractional coarse aggregate substitution material in solid creation, for example, oil palm shell, periwinkle shell, reused coarse aggregate and others. In any case, to the best of creator's learning no work has been accounted for on the utilization of sea shells as halfway coarse aggregate substitution in cement.

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