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Tasmania Stadium Roof Passes Cricket Test
16 Jul
Summary
- Stadium roof design tested with cricketers and broadcasters.
- Translucent ETFE material diffuses sunlight, minimizing shadows.
- Testing confirmed cricket can be played without shadowing.
A key hurdle for Tasmania's proposed roofed stadium has been cleared following successful secret trials. Cricketers, broadcasters, and lighting experts participated in tests using a prototype roof section over a specially prepared pitch. These trials evaluated the impact of natural light filtering through the translucent ETFE material, assessing shadow movement and ball visibility for batters.
The testing aimed to address concerns, particularly from Cricket Australia, about potential shadows affecting play. The Macquarie Point design utilizes ETFE with a matte finish to diffuse sunlight and minimize shadows cast by the steel support structure. This approach is intended to ensure a positive player experience and favorable television broadcast conditions.
Officials confirmed the trials' positive outcomes, validating the selected roof material and its performance under simulated playing conditions. These findings are now informing bids from construction firms competing for the billion-dollar project. The successful validation of the roof's playability aspects marks a significant milestone for the controversial stadium, which has been a condition for the Tasmania Devils' AFL entry.
