2026-10-16T00:53:16Z https://data.mendeley.com/oai

oai:data.mendeley.com/56wsnnsht5.3 2026-02-16T11:42:06Z

Muteti, Ian Dataset for: Mechanical, Durability, and Life Cycle Analysis of Industrial Waste-Based Geopolymers as Alternatives to Portland Cement Mendeley Data This dataset accompanies the research article titled "Industrial Wastes for Manufacturing Green Geopolymers: Carbon-Neutral Alternatives to Portland Cement." It contains experimental data from the synthesis and performance evaluation of geopolymer binders formulated using industrial by-products including fly ash, ground granulated blast furnace slag (GGBFS), and red mud. Contents: Mix Design Data: Proportions of precursors, alkali activators (NaOH, Na₂SiO₃), molar ratios (Si/Al, Na/Al), liquid-to-solid ratios, and curing conditions. Mechanical Test Results: Compressive strength and flexural strength values for various geopolymer formulations under different curing regimes. Durability Test Data: Resistance to sulfate attack, chloride penetration, and freeze-thaw cycles compared to ordinary Portland cement (OPC). Life Cycle Inventory (LCI) Data: Embodied energy and CO₂ emission calculations for geopolymer and OPC production. Optimisation Data: Input and output parameters used in Response Surface Methodology (RSM) and Artificial Neural Network (ANN) models for mix optimisation. Microstructural Analysis: SEM/EDS and XRD data summaries for selected samples. Engineering J, Johnny Dataset doi:10.17632/56wsnnsht5.3 oai:data.mendeley.com/56wsnnsht5.3 Creative Commons Attribution 4.0 International http://creativecommons.org/licenses/by/4.0 https://data.mendeley.com/datasets/56wsnnsht5 2026-02-16T11:42:06Z