FUSE: Structural

Data backed efficiency

Structural and civils

We used PANDA, a parametric design software, to plot hundreds of possible framing and grid options compare the relative cost and structural embodied carbon. After discounting unsuitable framing systems, we settled on an efficient RC frame with 225mm thicks flat slabs to suit the 6.6x7.2m grid.

Structural Panda is a unique software developed with the University of Cambridge. It allows users to thoroughly evaluate the impact of embodied carbon earlier in the design, where they can make the biggest savings. Structural Panda creates 100s of viable structural options from an initial building layout. It allows users to appraise any option against cost and embodied carbon. Parameters can be varied and different solutions tested. Its speed means this can be done many times over even as part of a collaborative workshop. Our research has shown that PANDA can reduce the structural embodied CO2 of a building by up to 50%.

Structural PANDA is a separate company (Price & Myers are a significant shareholder) and the software is commercially available. This website has more information which you might find useful:

structuralpanda

Graph from PANDA showing all of the possible structural framing system and grid combinations

Filtering to just the 6.6x7.2m grid options

High vibration performance requirements can drive the building’s structural design, increasing concrete slab thickness—and therefore cost and embodied carbon - by more than 50%. But how many tenants truly need this level of performance? We propose a lean, adaptable solution: a 225 mm RC frame that meets standard office vibration criteria across the floorplate, with higher-performing zones typically near columns. If a tenant requires enhanced vibration performance, the floor can be selectively stiffened during the fit-out, improving performance only where needed.

Vibration Response Factors to Baseline Floorplate 225 thick Slab

Test-fit layout overlay with no adaption

Test-fit layout overlay with addition of steel posts within partition wall