Investigation of the Use of Geopolymer Concrete in Sustainable Construction Practices.

Thesis Abstract

Abstract
This thesis presents an in-depth investigation into the use of geopolymer concrete in sustainable construction practices. Geopolymer concrete, a type of concrete that utilizes industrial by-products as a replacement for traditional cement, has gained attention in recent years due to its potential environmental benefits and superior mechanical properties. The primary objective of this research is to evaluate the feasibility and effectiveness of geopolymer concrete as a sustainable alternative to conventional concrete in construction applications. The study begins with an introduction to the background of geopolymer technology and its significance in addressing environmental concerns associated with cement production. The problem statement highlights the limitations of traditional concrete in terms of carbon emissions and resource depletion, setting the stage for exploring the potential of geopolymer concrete as a more sustainable option. The research objectives are outlined to guide the investigation, focusing on the mechanical properties, durability, and environmental impact of geopolymer concrete compared to traditional concrete. The literature review delves into existing studies on geopolymer concrete, covering topics such as material composition, curing methods, mechanical properties, and sustainable construction practices. Through a comprehensive review of the literature, key insights and gaps in current knowledge are identified, providing a foundation for the research methodology. The research methodology section outlines the experimental approach used to assess the performance of geopolymer concrete in terms of compressive strength, flexural strength, and durability properties. The experimental setup includes the preparation of geopolymer concrete mixes, testing procedures, and data analysis techniques to evaluate the mechanical and environmental performance of geopolymer concrete. The findings from the experimental study are discussed in detail, highlighting the strengths and weaknesses of geopolymer concrete compared to traditional concrete. The results indicate that geopolymer concrete exhibits comparable or superior mechanical properties to conventional concrete, while also offering potential environmental benefits in terms of reduced carbon emissions and resource utilization. In conclusion, the study demonstrates the viability of geopolymer concrete as a sustainable alternative in construction practices. The research findings contribute to the growing body of knowledge on geopolymer technology and its potential applications in the construction industry. Recommendations for further research and practical implications for the adoption of geopolymer concrete are provided to support the transition towards more sustainable construction practices. Overall, this thesis provides valuable insights into the use of geopolymer concrete in sustainable construction, highlighting its potential to reduce the environmental impact of concrete production and promote sustainable development in the construction industry.