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Evaluation of lateritic soil stabilized with lime and periwinkle shell ash (PSA) admixture bound for sustainable road materials

Innovative Infrastructure Solutions, 2021
The indiscriminate disposal of periwinkle shells as agricultural waste at landfills has saddled geo-environmental engineers with the responsibilities of reutilizing these wastes as construction materials for dual purpose of soil stabilization and effective waste disposal. In this research, lime and periwinkle shell ash (PSA) under laboratory conditions
Roland Kufre Etim   +2 more
exaly   +3 more sources

Response of two lateritic soils to cement kiln dust-periwinkle shell ash blends as road sub-base materials

International Journal of Pavement Research and Technology, 2020
David Ufot Ekpo, Adekemi Loretta Ayodele
exaly   +2 more sources

Potentials of Cement Kiln Dust-Periwinkle Shell Ash Blends on Plasticity Properties of Two Selected Tropical Soils for use as Sustainable Construction Materials

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
This paper investigated the effect of cement kiln dust (CKD) and periwinkle shell ash (PSA) on the plasticity characteristics of two lateritic soil. Two Soils (termed soil A and B) were collected from two selected locations within Osun State, Nigeria ...
D. U. Ekpo   +3 more
exaly   +2 more sources

Use of Egg Shell Powder and Periwinkle Shell Ash to Strengthen the Engineering Properties of Clayey Soil

open access: yesINTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT, 2023
Recently, the stabilization of clayey soil (CS) has drawn the attention of numerous researchers. In the past, Egg Shell Powder (ESP) and Periwinkle Shell Ash (PSA) were individually tested for their ability to stabilize clayey soil.
Rasmeet Kour
exaly   +2 more sources

Bioremediation of Crude Oil Polluted Soil Using a Blend of NPK Fertilizer and Periwinkle Shell Ash

Journal of Engineering, Emerging Technologies and Applied Sciences, 2023
Analysis on the bioremediation of crude oil polluted soil using a blend of NPK (15-15-15) fertilizer and Periwinkle Shell Ash (PSA) is presented. The analysis involves using 7-batch bioreactors under aerobic conditions with each bioreactor containing 2 ...
Blessing Zekieni Yelebe   +1 more
semanticscholar   +1 more source

Investigating the Relationship Between Workability and Water Absorption of Periwinkle Shell Ash Cement Concrete

open access: yesInternational Journal of Transportation Engineering and Technology, 2019
In this paper, a comprehensive study on the relationship between workability in form of slump and water absorption, a permeability and durability property, of cement concrete blended with periwinkle shell ash is presented.
Eme Dennis Budu, Ohwerhi Kelly Erhiferhi
exaly   +2 more sources

Enhancing the Geotechnical Properties of Lateritic Soil Using Binary Composite of Periwinkle Shell Ash and Steel Slag for Highway Construction

International research journal of innovations in engineering and technology
This study investigates the potential of Periwinkle Shell Ash (PSA) and Steel Slag (SS) as ecofriendly stabilizers for lateritic soils used in highway construction.
A. A. Adesina, Osuolale, O. Michael
semanticscholar   +1 more source

Kinetics of Bioremediation of Crude Oil Polluted Soil Using a Blend of NPK Fertilizer and Periwinkle Shell Ash

Journal of Engineering, Emerging Technologies and Applied Sciences
In this study, we investigated the bioremediation of crude oil-polluted soil using a combination of NPK (15-15-15) fertilizer and Periwinkle Shell Ash (PSA). The experiment involved seven batch bioreactors operating under aerobic conditions.
Blessing Zekieni Yelebe
semanticscholar   +1 more source

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