Life-Cycle Cost Analysis

Research in life-cycle cost analysis focuses on evaluating the total cost of ownership for infrastructure and manufactured assets over their entire lifespan. This includes initial capital costs, operation and maintenance expenses, and eventual disposal or decommissioning costs. Studies employ quantitative methods to model and predict these costs, considering factors such as material degradation, usage patterns, and economic inflation. Areas of investigation include optimizing investment decisions for public works, assessing the economic viability of new technologies, and developing frameworks for sustainable asset management.

This research holds particular relevance for Arkansas's transportation infrastructure, including its extensive network of roads and bridges, as well as its significant agricultural and manufacturing sectors. By understanding the long-term costs associated with infrastructure development and maintenance, state agencies and private industries can make more informed decisions regarding resource allocation, project selection, and the adoption of durable and cost-effective materials and technologies. This contributes to the efficient use of public funds and supports the economic competitiveness of the state.

This field draws upon expertise in materials science, engineering, and economics. Research collaborations often extend to areas such as pavement engineering, construction materials performance, and sustainable construction practices, fostering a comprehensive approach to asset management and infrastructure development.