rakennusinformaatiojärjestelmät

Rakennusinformaatio, often abbreviated as BIM (Building Information Modeling), is a digital representation of the physical and functional characteristics of a place. It serves as a shared knowledge resource for information about a building or infrastructure asset, forming a reliable basis for decisions during its lifecycle, from inception onward. BIM is a process that involves generating and managing digital representations of physical and functional characteristics of places. It is intended to make information available to all project stakeholders, including architects, engineers, contractors, and owners, in a consistent manner throughout the lifecycle of a building or infrastructure asset.

BIM is not just about creating 3D models; it encompasses a wide range of data, including geometry, spatial relationships, quantities, and properties. This data is stored in a centralized database, allowing for real-time collaboration and coordination among all project participants. BIM software tools enable the creation, management, and analysis of this data, providing a comprehensive view of the project.

The benefits of BIM include improved coordination and collaboration among project stakeholders, reduced errors and rework, enhanced visualization and communication, and better decision-making throughout the project lifecycle. BIM also supports sustainability by enabling the analysis of energy performance, daylighting, and other environmental factors.

BIM is increasingly being adopted in the construction industry, driven by the need for more efficient and sustainable building practices. It is supported by various standards and guidelines, such as the Building Information Modeling Protocol Exchange (BIM-STANDARD) and the National BIM Standard-United States (NBIMS-US). As the technology continues to evolve, BIM is expected to play a crucial role in shaping the future of the built environment.