Building a BIM model
Embracing and developing our technological capabilities have always been a key strategy when SOLID was founded 15 years ago. As the size and complexity of our projects grew, so did our ambitions for BIM modelling.
Not all projects require BIM modelling. It is generally used on larger projects or when there are project specific complexities and/or construction sequencing issues that are challenging to resolve in 2D. One such project is the Radley College Chapel extension design by Purcell. We have found BIM modelling was the only way to develop a buildable solution for the complex design.
As specialist stone designer, we developed a BIM model of the steel structure supporting the vaulted brick ceiling and natural stone ribs. This included plates and secondary steel work. We have designed the supporting steel structure to very small tolerances due to the tight geometry of the design, multiple interfaces of various finishes and the number of contractors involved on site. The 3D model is used by the specialist stone contractor to evaluate available fixing points and to sequence the installation of the masonry panels which will be curved along the arches.
Building a BIM model such as this one for Radley College Chapel, takes commitment to a disciplined approach when developing the model. Getting off to the best possible start is crucial:
Are we working on the latest architectural drawings?
What is our strategy of modelling? Do we start at the top down or work our way from the ground up? Each project is different and needs to be planned to suit the desired outcome.
Ensure all parties intended to receive the model, will be able to access and interrogate it.
We are putting together a library of the BIM models we’ve created of projects we’re involved with. Have a look at our YouTube channel with this subscribable link.