The outlook of building information modeling for sustainable development

As human needs evolve, information technologies and natural environments require a wider perspective of sustainable development, especially when examining the built environment that impacts the central of social-ecological systems. The objectives of the paper are (a) to review the status and development of building information modeling (BIM) in regards to the sustainable development in the built environment, and (b) to develop a future outlook framework that promotes BIM in sustainable development. Seven areas of sustainability were classified to analyze forty-four BIM guidelines and standards. This review examines the use of BIM in sustainable development, focusing primarily on certain areas of sustainability, such as project development, design, and construction. The developed framework describes the need for collaboration with the multiple disciplines for the future adoption and use of BIM for the sustainable development. It also considers the integration between “BIM and green assessment criteria”; and “BIM and renewable energy” to address the shortcomings of the standards and guidelines

Highway infrastructure and building information modelling in UK

Traditional methods of design are becoming less relevant and prevalent, due to institutionalising of Building Information Modelling (BIM) within statutory regulations and the huge amount of data that BIM presents to practice; especially in 3D models. This can be seen in the A1 Dishforth-to-Barton road infrastructure improvement scheme which comprises the A1 Dishforth-to-Leeming and A1 Leeming-to-Barton schemes. The traditional method of design was central to the A1 Dishforth-to-Leeming scheme and BIM central to the A1 Leeming-to-Barton scheme. So this report presents a comparative study of the traditional and BIM methods in relation to the A1 Dishforth-to-Barton improvement scheme through the perception of key professionals involved in this project. A qualitative research study was conducted through the use of an open-ended questionnaire intended to bridge gaps in perceptions and understanding of both methods. Judgemental sampling technique was used to select experienced respondents who understand and participated in the A1 Dishforth-to-Barton road infrastructure improvement scheme. The study reveals an incontrovertible complementary nature of both methods and that the realisation of the 2016 mandate appears doubtful due to lack of standardization, training and level of awareness. It is highly recommended that a statutory incentivization framework for BIM be conceptualised and considered for implementation to attract and encourage small scale participants. Of high priority is the subsidization of in-house training by local authorities and localized joint ventures by smaller companies for specialist training

Latent provisions for building information modeling (BIM) contracts: a social network analysis approach

The effective adoption and use of Building Information Modeling (BIM) require appropriate contract design to fairly allocate the contracting parties’ rights and responsibilities. Several standards for BIM protocols and contracts have been developed for the industry. However, the awareness and the use of these are rather limited, leading to unclear provisions in BIM contracts. Therefore, the research aims to identify the influential legal aspects that serve as the latent contract provisions in BIM contracts. A questionnaire survey was conducted to survey experts and active BIM users in construction projects. The data were analyzed using social network analysis (SNA) by assuming interdependent relationships among various the legal aspects in BIM contacts. The key legal aspects associated with BIM contracts pertain to the roles and responsibilities of the project participants. The results also reveal that data security is the center of all latent legal aspects in the contracts. The study provides significant new insights into clarifying the required contract provisions in BIM contracts