Application of Building Information Modeling (BIM) in Cost Estimation for Construction Projects

Thesis Abstract

Abstract
Building Information Modeling (BIM) has emerged as a transformative technology in the construction industry, offering enhanced visualization, coordination, and communication throughout the project lifecycle. This thesis focuses on the application of BIM in cost estimation for construction projects, aiming to explore its potential to streamline and improve the accuracy of cost estimation processes. The study investigates the current practices, challenges, and opportunities associated with integrating BIM into cost estimation workflows, with a specific emphasis on its impact on project cost control and decision-making. The research methodology employed in this study includes a comprehensive literature review to establish the theoretical foundation and identify gaps in existing knowledge. Subsequently, a mixed-method approach is adopted to collect and analyze data from industry practitioners, case studies, and software demonstrations. The findings of the study highlight the benefits of using BIM for cost estimation, such as enhanced collaboration, visualization of quantities, and improved accuracy in cost forecasting. However, challenges such as data interoperability, skill gaps, and initial investment costs are also identified as barriers to widespread adoption. Through a detailed discussion of the research findings, this thesis provides insights into the best practices and strategies for implementing BIM in cost estimation processes. The implications of integrating BIM into traditional cost estimation methods are discussed, along with recommendations for overcoming implementation barriers and maximizing the benefits of this technology. The study concludes with a summary of key findings, implications for practice, and recommendations for future research in the field of BIM-enabled cost estimation for construction projects. Overall, this thesis contributes to the growing body of knowledge on the application of BIM in construction cost estimation and provides valuable insights for industry practitioners, researchers, and policymakers seeking to leverage technology for improved project outcomes. By embracing BIM as a fundamental tool for cost estimation, construction stakeholders can enhance project efficiency, accuracy, and decision-making processes, ultimately leading to more sustainable and successful construction projects.