The National Institute of Building Sciences (NIBS) produces the National BIM Standard for the US (NBIMS). This standard outlines the processes and procedures for delivering BIM in a standardised way.
The National BIM Standard, United Statesâ„¢ (NBIMS-USâ„¢) provides consensus-based standards through referencing existing standards, documenting information exchanges and delivering best-business practices for the entire built environment.
With open BIM standards, detailed models can be built and accurate products delivered that can be used during commissioning and operation to ensure facility functionality throughout the life of the facility. They also support the delivery of high performing, carbon neutral and net-zero energy-based facilities.
This website holds several BIM Guides focussed on a variety of uses, such as 3D-4D-BIM, Spatial Program Validation, 3D Laser Scanning, 4D Phasing, Energy Performance, Circulation and Security Validation, Building Elements and Facility Management.
The US General Services Administration (GSA) created the BIM Guide Series to document its learning experiences in a format that would be educational and supportive for GSA project teams, including GSA associates and the design and construction vendors who work on their projects.
In addition, a major purpose of the BIM Guide Series is to provide guidance and requirements for project teams that are beginning new projects, ensuring that GSA projects utilise BIM in the most beneficial, efficient way possible, right at the time of their inception.
This document from the Federal Highway Administration (FHWA) provides an example of a national-level BIM roadmap focussed specifically on highways and roads.
The objective of the Roadmap outlined in this document is to help state Departments of Transportation (DOTs) strategically develop a uniform, nationwide framework related to BIM for infrastructure, open data-exchange standards and methods for adopting those standards. BIM tools and a robust personnel training and upskilling programme are also included.
These state-led and FHWA-supported actions can then become the basis for planning and implementing BIM for infrastructure to better deliver projects and transportation services at the state’s DOT level. Adopting BIM for infrastructure with a coordinated approach will allow the greater highway industry to make investments with fewer concerns about differing requirements across the states.
An archive version of this information article has been created if the original is no longer accessible (Archive information from January 2024)
This report “Building Information Modeling (BIM) Practices in Highway Infrastructure” from the Federal Highway Administration (FHWA) provides an example of a national-level BIM roadmap focussed specifically on highways and roads.
It presents evolving trends in BIM implementations in BIM-mature nations and their public highway infrastructure agencies. It also focuses on understanding how other countries are using BIM for infrastructure to better deliver transportation projects, manage assets, and provide related services with a view to benchmark and advance U.S. practice.
Visits were made to BIM-mature agencies in the United Kingdom, the Netherlands and Norway to discuss and examine core aspects of BIM for infrastructure implementation. The BIM development efforts of the studied agencies demonstrated clear motivation, purpose, goals, and top-line support, which recognise both the costs, and more importantly, the benefits of adopting BIM for infrastructure.
An archive version of this information article has been created if the original is no longer accessible (Archive information from January 2024)
