Compressive Strength Optimization of Cassava Peel Ash and Waste Paper Ash Blended M25 Concrete: A Statistical Analysis of Variance Approach
Cement production imposes major environmental and economic burdens in Nigeria. This study evaluated locally sourced cassava peel ash and waste paper ash as partial replacements for ordinary portland cement in concrete of nominal M25 grade. The ashes were produced by controlled incineration and sieved to 75µm, and their chemical oxide composition was determined.
Authors
- ESTHER JEMIRIGBE
- Kehinde Olabisi Oseni
- Ogheneyerhovwo Sunday
- Solomon Iorfa Aule
- Afe Osu Peter
- Oniovosa Henry Francis
- Messiah Amaechi Odua
Institutions
- Delta State Polytechnic Ogwashi-Uku (NG)
- The Federal Polytechnic, Ado-Ekiti (NG)
- Federal Polytechnic Ede (NG)
Publication Details
- Journal
- International Journal of Innovative Science and Research Technology (IJISRT)
- Published
- 2026-10-27
- DOI
- https://doi.org/10.38124/ijisrt/26oct970
- Primary Topic
- Concrete and Cement Materials Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00