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

2020 ◽  
Author(s):  
David Ufot Ekpo ◽  
Adeyemi Babayemi Fajobi ◽  
Adekemi Loretta Ayodele
Keyword(s):  
Cement Kiln Dust ◽  
Cement Kiln ◽  
Lateritic Soils ◽  
Base Materials ◽  
Kiln Dust ◽  
Periwinkle Shell

Effectiveness of Cement Kiln Dust in Stabilizing Recycled Base Materials

2012 ◽  
Vol 24 (8) ◽  
pp. 1059-1066 ◽  
Author(s):  
Ali Ebrahimi ◽  
Tuncer B. Edil ◽  
Young-Hwan Son
Keyword(s):  
Cement Kiln Dust ◽  
Cement Kiln ◽  
Base Materials ◽  
Kiln Dust

Properties of Self-Compacting Cementitious Composite Materials Containing Cement Kiln Dust Powder

2020 ◽  
Vol 38 (6A) ◽  
pp. 879-886
Author(s):  
Ahmed S. Kadhim ◽  
Alaa A. Atiyah ◽  
Shakir A. Salih
Keyword(s):  
Composite Materials ◽  
Total Porosity ◽  
Cement Kiln Dust ◽  
Cement Kiln ◽  
Cementitious Composite ◽  
Cement Dust ◽  
Micro Cracks ◽  
Load Carrying ◽  
Sustainable Materials ◽  
Kiln Dust

This paper aims to investigate the influence of utilization micro cement kiln dust as a sustainable materials additive in order to reduce the voids and micro cracks in the cementitious mortar materials which cause a drastic reduction in the load carrying capacity of the element. Its therefore very important to decrease the pores and enhance the mechanical strength of the cementitious composite materials. In this article, the properties of self-compacting mortar containing micro cement dust additive was experimentally assessed. Micro cement dust powder was added to the self-compacting mortar in (1, 2, 3, 4 and 5 %) percentage by weight of cement to be used as cementitious sustainable materials. The experimental results indicated that the modification and enhancement of the workability of fresh mixture and the mechanical strengths of self-compacting mortar were increased as micro cement dust additives increases. Also; the water absorption and total porosity were decreased with increases of micro cement dust powder.

scholarly journals Application of Cement Kiln Dust as Activator of Ground Granulated Blast Slag for Developing A Novel Cold Mix Asphalt

2021 ◽  
Vol 1090 (1) ◽  
pp. 012029
Author(s):  
Ruqayah Al-Khafaji ◽  
Anmar Dulaimi ◽  
Monower Sadique ◽  
Ayat Aljsane
Keyword(s):  
Cement Kiln Dust ◽  
Cement Kiln ◽  
Kiln Dust
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