Council bridge wins state excellence award
Council won the award for building a world-first pedestrian bridge made from recycled soft plastics located in Mount Barker master-planned residential development Newenham.
Project Engineer Martin Waddington accepted the award on behalf of council and described the win as a ‘landmark moment’.
“This achievement is a testament to council’s willingness to embrace new technologies and take calculated risks,” Martin said.
“This project showcases council’s commitment to innovation and sustainability, and reinforces our dedication to pioneering solutions that deliver meaningful outcomes for the community and the environment.
“We’ve shown what’s possible when creativity meets bold decision-making.”
The pedestrian bridge comprises repurposed soft plastic composite prefabricated panels developed and manufactured by Adelaide-based Sustainable Infrastructure Systems in collaboration with The University of Adelaide.
The long-lasting plastic panels provide the same structural strength as concrete but produce significantly reduced carbon emissions.
The 2024 state IPWEA Excellence Awards were presented following yesterday’s annual state conference where Martin delivered a presentation to delegates about the bridge project which generated strong feedback and interest.
“The enthusiasm shown by our industry peers underscores the broader interest in exploring innovative solutions to global challenges like plastic waste.”
Council was well represented at this year’s conference with Infrastructure Engineer YIPWEA SA Chair Shraddha Dhungel also giving a presentation.
Shraddha used her presentation to highlight how collaboration is key to bridging the gap between young engineering professionals and senior managers.
“Collaboration is critical to fostering a supportive environment where younger engineers can thrive,” Shraddha said.
“Senior managers hold the influence and resources necessary to eliminate roadblocks such as enabling attendance at professional development events and creating mentorship opportunities.
“Collaboration ensures that the next generation of engineers feels supported, valued, and equipped to contribute meaningfully to the organisation and the industry.”
Shraddha joined council in 2022 and believes engineering is ‘at the heart of building communities’.
“Engineers create and maintain infrastructure that makes life safer, more efficient and enjoyable,” Shraddha said.
“I see the future of engineering as dynamic and collaborative with a strong emphasis on innovation, sustainable practices and adaptability.
“As younger generations enter the field, the future will likely be shaped by a desire for greater social and environmental impact, and connection, with artificial intelligence playing a key role in solving challenges.”
IPWEA is the national peak body for public works engineers and the state Excellence Awards recognise the best in public works engineering in South Australia.
Council is committed to expanding the use of repurposed soft plastics in future infrastructure projects to align with its long-term sustainability goals.
