Building the whole project based on models is still a novelty in the construction sector and there were very few reference projects available. Especially for this size - the Randselva bridge is the biggest bridge structure built model-based to date.

The biggest challenges were connected with the usage of the BIM model on the site and included:

• Building bridge structure based on the model
• Contact with other project stakeholders
• Ordering materials and reinforcement from the model
• Competency and practical use of models

Solutions

<aside> 👉 Click on each of them to explore how we solved the challenges of building a complex bridge without using drawings.

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BIM workflow on site

Choosing software for the right tasks

Internal intro-course for the staff and the workers

BIM kiosk and BIM tools

Information take off

Work planning

Quality assurance