It’s a highly complex, technically challenging project. It’s being delivered to BIM Level 2, which means collaborative 3D models must be used, with embedded digital versions of all project and asset information, documentation and data. Also, all data is managed in a single-source environment to ensure high levels of collaboration across the project lifecycle.
AECOM saw the potential for an immersive, collaborative environment. So, as part of the proposal to Wessex Water, it suggested the use of an Igloo Shared VR system, and a 6-metre cylinder was purchased.
The 3D BIM model created by AECOM contains data from ground-penetrating radar, drone surveys, and laser scans. Teams of up to 12 people can stand within the Igloo and walk around the virtual model. And AECOM has reported that design reviews carried out from within the Igloo have helped with design coordination, stakeholder buy-in and plant operability reviews.
“The problem that we have is that sometimes operations don’t fully understand our 2D drawings - with a 3D model they can look around as if they’re there, check they’re happy with what they’ve got, so they can sign it off before they get to the site.”
Digital Solutions Lead, AECOM
Used for controlling most aspects of the Igloo system, like triggering content, controlling playback and switching between content types.
An application that controls the Igloo wirelessly over a dedicated Wi-Fi network. Easily control different functions from tabs across the top of the app.
Back-end software that seamlessly blends all content from the multiple projectors in the Igloo. Corrects geometry and colour for an immersive experience.