SMART INFRASTRUCTURE DEVELOPMENT: INTEGRATING DIGITAL TECHNOLOGIES INTO CIVIL ENGINEERING PRACTICES

Abstract

Smart infrastructure development represented a significant advancement in civil engineering through the integration of digital technologies such as artificial intelligence, Internet of Things, and building information modeling. This study examined the impact of digital technology integration on infrastructure performance, operational efficiency, and sustainability outcomes. A quantitative research design was employed, and data were collected from a sample of 220 civil engineering professionals using a structured questionnaire. Statistical analysis included descriptive statistics, correlation, and regression analysis. The results indicated high mean values for digital technology integration (M = 4.08, SD = 0.67), smart infrastructure development (M = 3.95, SD = 0.71), operational efficiency (M = 3.88, SD = 0.69), and sustainability outcomes (M = 3.82, SD = 0.73). Regression findings revealed that digital technology integration significantly influenced smart infrastructure development (β = 0.69, p < 0.001), operational efficiency (β = 0.64, p < 0.001), and sustainability outcomes (β = 0.60, p < 0.001). The study demonstrated that digital technologies enhanced project performance, improved resource utilization, and supported sustainable infrastructure development. Challenges such as implementation cost, technical skill gaps, and data management issues remained key concerns. The study provided practical implications for policymakers and industry professionals to promote digital transformation and achieve efficient and sustainable infrastructure systems.