Analysis of Factors Inhibiting the Implementation of Building Information Modeling (BIM) in Construction Projects

Building Information Modelling (BIM) is one of the methods that can be used to enhance project effectiveness. However, its implementation in Indonesia is relatively low. This issue is attributed to various inhibiting factors. This research aims to identify the BIM implementation barriers and the mitigation steps that need to be taken. A survey was conducted using both closed-ended questionnaire and open-ended questionnaire. The intended respondents were stakeholders stakeholders who have understandings of BIM, and have previously applied BIM in construction projects. The analysis of closed-ended questions was performed using the Analytical Hierarchy Process (AHP) method to identify the levels of influence of inhibiting factors on BIM implementation. Meanwhile, open-ended questions were analysed to gather opinions regarding solution approaches to the barriers to BIM implementation. The result of this study indicate that software and hardware costs are the major barrier to implementing BIM in construction projects. Additionally, factors such as lack of knowledge and understanding of BIM, difficulty in changing or transitioning work culture, investment costs and profits uncertainty of BIM, and a lack of awareness of the BIM benefits are other obstacles that need attention. To promote the realization of BIM implementation, steps such as socialization, training and certification, as well as government support in facilitating BIM implementation in construction projects, are expected to be realized.