Adopting BIM to Enhance Sustainability. The Saudi Arabia Construction Projects case study

Abstract

Building information modelling (BIM) has become an efficient tool to contribute more effectively to achieving sustainability development goals. BIM utilities have progressively revealed efficient environments to share data amongst stakeholders. The present paper aims to evaluate levels of awareness around BIM capabilities amongst engineers and project managers, focusing on the Saudi Arabia construction industry. The study targeted individuals registered with the Saudi Council of Engineers until the year 2020, who were invited to engage with a questionnaire survey. The study targeted individuals registered with the Saudi Council of Engineers, who were invited to engage with a questionnaire survey. A sample of 940 participants was taken by the survey out of a total population of the study of 55776 engineers whose responses materialised in a robust statistical analysis. According to the survey, 61% (circa 572) have developed awareness of BIM, whereas 39% (368) confirmed that they had never heard of it. A descriptive Statistics framework with the aid of SPSS has been developed to complete the statistical study. Analyses of data indicated that the benefit of using BIM is significant in the broad sustainability realm, Life Cycle Cost (LCC), operations and maintenance, efficient use of energy, daylight analysis, thermal design, and transparency in cost.