Said in Concrete

Innovation in construction is often talked about as the next big step — but the real question is how we actually get there.In this episode, the focus turns to what happens between a good idea and real-world impact. With so much promising research emerging across the sector, from low-carbon materials to technologies like 3D concrete printing, the challenge isn’t a lack of innovation, it’s translating it into something that can be adopted, scaled and trusted in practice.Joining the conversation are Jessey Lee, Structural Engineer, and Janitha Migunthanna, Education Specialist in Civil and Construction Engineering from Swinburne University. Together, they share their perspective on where the disconnect between academia and industry still exists, what stronger collaboration could look like, and why applicability needs to be front of mind from the very beginning.This episode looks beyond the ideas themselves and into the systems, relationships and mindset shifts needed to make innovation stick — not just in theory, but on the ground where it matters most.

Durability, performance, and long-term value are becoming central to how we think about construction — but it all starts with the materials we choose.In this episode, Estelle sits down with Craig Mellick and Sean Windred from BG&E Materials to explore the role materials engineering plays in shaping the built environment. From design life and durability to testing, data, and real-world application, the conversation looks at how a deeper understanding of materials can lead to smarter, more resilient outcomes.Together, they explore how the industry is evolving, from traditional processes to more advanced technologies, including data monitoring, adaptive reuse, and innovative approaches to construction. They also discuss the balance between risk and innovation, and why better-informed decision making is critical to improving both performance and sustainability.This episode offers a practical perspective on what it really takes to build structures that last, and why the future of construction depends on getting the fundamentals right.

Decarbonisation is no longer a future ambition—it’s a present-day responsibility for the construction industry.In this episode, Estelle sits down with Estela Garcez and David Law to explore how the sector is working to reduce its environmental footprint across the full lifecycle of materials, infrastructure and projects. From the progress already being made to the challenges still holding us back, this conversation looks at what meaningful change actually requires.Together, they unpack the role construction plays in the transition to lower-carbon infrastructure, the practical steps organisations are taking today, and where the biggest opportunities lie to accelerate decarbonisation across the industry.

Durability is no longer just a technical detail, it’s central to how we build for the future.In this episode, Estelle sits down with Jonathan Dyson and Summer Wang to explore what durability by design really means in today’s construction landscape. As the industry shifts toward more sustainable and resilient infrastructure, the focus is moving beyond upfront cost to long-term performance and lifecycle value.From ultra high performance concrete to recycled materials and emerging technologies, this conversation unpacks how durability is evolving, and why it’s becoming critical to reducing maintenance, improving outcomes, and delivering infrastructure that lasts.Together, they share insights into where the industry is heading, the challenges in adopting new approaches, and what it will take to truly build for the long term.

The construction industry is at a turning point and what comes next will define the future of our built environment.In this episode, Estelle is joined by Dena Jacobs and Alison Scotland to explore the forces shaping the future of construction. From policy and infrastructure priorities to sustainability, innovation and system-wide change, this conversation looks at how the industry is evolving and what it needs to move forward.Together, they discuss the importance of collaboration between government and industry, the challenges we need to confront, and the opportunities to build a more sustainable, resilient and forward-thinking sector.

Digital transformation is no longer a future concept, it’s already reshaping the construction industry in real time.In this episode, Estelle sits down with Farham Sharivar and Dan Rowley to unpack what digital transformation actually looks like on the ground. From data-driven decision making and smarter project delivery to the integration of emerging technologies, this conversation explores how innovation is improving efficiency, productivity and outcomes across the sector.Blending research insight with real-world application, Farham and Dan share where the industry is getting it right, where there’s still work to do, and what the next wave of digital change could mean for construction professionals.

In this episode, Liza O’Moore returns to share her perspective on what it truly means to be a lifelong learner. With more than 30 years of experience across structural and concrete design, research, and academic leadership, Liza reflects on why curiosity matters at every stage of your career. She explores how continuous learning not only strengthens your technical ability, but also shapes you as a colleague, leader, and innovator — and why staying open to new ideas is one of the most powerful habits you can cultivate.

In this episode, Estelle Clapham explores the idea of being known for your knowledge. Stepping outside the concrete world, she reflects on how she built a business in an industry she once knew nothing about — and the lessons learned along the way. Through her story, Estelle highlights the power of curiosity, credibility, and continuous learning, showing how knowledge — when shared with purpose — can open doors, build trust, and create lasting impact.

In this episode, we’re joined by Andrew Derbidge - a structural engineer with more than 25 years’ experience and Director of AD Consulting Engineers in Sydney. From bespoke homes to large-scale commercial projects, Andrew has built a career grounded in technical excellence and genuine connection.Here, Andrew shares his insights on Winning in the Residential Market - exploring what success looks like in today’s landscape, the importance of relationships and reputation, and how engineers can position themselves for long-term impact.

In this episode, Farzad Moghaddam shares his perspective on Building Career Opportunities - exploring what it takes to transition from academia to industry. He reflects on the expectations of both worlds, how to navigate career shifts with confidence, and the importance of maintaining balance along the way. It’s an insightful conversation about resilience, growth, and shaping a career that works for you.

In this episode, Dak shares his insights on how to create a network that works for you. With decades of experience bridging research and real-world engineering, Dak explores the importance of building meaningful professional relationships that open doors, foster collaboration, and drive innovation. Whether you’re early in your career or well established, his advice on cultivating genuine connections is both practical and inspiring.

In this episode, Peter Valanidas shares My Life Poured in Concrete: My Path, Your Possibilities — a deeply personal reflection on resilience and growth. Through stories from his own career, Peter explores what it means to adapt when things don’t go to plan, how to find purpose in uncertainty, and why perseverance often leads to the most meaningful outcomes.

In this episode, we kick things off with John Hilton — a bridge engineer with over 40 years of experience across Australia, Asia, the Middle East and Africa. Now leading design and capability at Aurecon, John shares practical insights on keeping on top of regulatory changes in an industry that never stands still, and how innovation and collaboration can turn compliance into opportunity.

LAUNCHING 16TH OCTOBER.Welcome to this special edition of Said in Concrete, recorded live at the Concrete Institute of Australia’s Concrete 2025 Conference in Adelaide.This year, the CIA along with SmartCrete CRC introduced something a bit different — a dedicated NEXGen conference stream designed to be more relaxed, interactive, and intimate. Across the next few episodes, you’ll hear a series of 20-minute conversations with a diverse group of speakers.These aren’t technical sessions — they’re honest reflections on lessons learned, challenges overcome, and the advice our guests wish they’d heard earlier in their careers. Each episode also brings the audience into the conversation, creating a two-way exchange of ideas and experiences.So sit back, lean in, and join us as we explore the human side of working in concrete, construction, and research.

In this episode of Said in Concrete, host Estelle Clapham celebrates leadership, learning, and a shared passion for concrete with two exceptional guests.Joel Brown, Principal Structural Engineer and Project Manager at WGA, brings expertise across diverse projects, from maritime infrastructure to renewable energy, with a niche in wind turbine foundation design. A/Prof Liza O’Moore, a Life Member and former National President of the Concrete Institute of Australia, shares insights from her 30+ years in structural design and her transformative impact on engineering education.Together, they explore the natural leadership role of engineers, the importance of mentoring future talent, and why concrete jewelry might just be the ultimate sign of devotion to the industry. Don’t miss this inspiring and fun conversation!

In this episode of Said in Concrete, host Estelle Clapham is joined by two leaders driving innovation in asset management—Daniel Anstice, Senior Technical Director at GHD, and Brodie Chan, Head of Asset Strategy at Port of Brisbane.Former colleagues turned associates and friends, Daniel and Brodie share how their collaboration has shaped their careers and advanced asset renewal and life extension in the civil and maritime sectors. With Daniel’s 28 years of experience and Brodie’s strategic expertise, they discuss navigating challenges, embracing opportunities, and shaping the future of asset management.Tune in for an engaging conversation about professional growth, impactful partnerships, and the evolving industry landscape!

In Part Two of this special Said in Concrete conversation, host Estelle Clapham continues her inspiring discussion with Echo Wang and Professor Shan Kumar.In this episode, we dive deeper into the importance of collaboration, the challenges of implementing sustainable solutions, and how the blend of emerging ideas with decades of expertise is key to building a resilient future for concrete.Tune in for the conclusion of this two-part series that celebrates experience, innovation, and the ever-evolving world of engineering.

In this episode of Said in Concrete, host Estelle Clapham explores the powerful connection between fresh perspectives and seasoned expertise in the world of engineering.Echo Wang, a senior professional at NTRO’s Sustainability & Material Performance team, shares her experience transitioning from academia to industry, where she’s driving innovations in low-carbon concrete and sustainable infrastructure.Alongside her is Professor Shan Kumar, former National President of the Concrete Institute of Australia, who brings over 40 years of experience balancing groundbreaking industry projects—like Melbourne’s Eureka Tower—with a passion for mentoring the next generation of engineers.Together, they discuss how collaboration across generations, the synergy between research and practice, and a shared love for innovation are shaping the future of concrete. This is part one of a special two-part conversation—stay tuned!

In this episode of Said in Concrete, host Estelle Clapham sits down with David Millar, CEO of the Concrete Institute of Australia, and Indira Vasikova, a PhD student at UTS researching low-carbon concrete solutions. Despite meeting for the first time, their conversation beautifully bridges generations, showcasing the value of connecting seasoned professionals with emerging talent.They explore how the industry has evolved, the power of collaboration between government, industry, and academia, and the importance of nurturing the next generation of engineers to drive innovation. Plus, they discuss non-traditional paths into the concrete sector—proving there’s no one-size-fits-all route to success.It’s an inspiring discussion about sustainability, change, and a shared love for the “grey stuff”!

In this episode of Said in Concrete, host Estelle Clapham is joined by two inspiring trailblazers shaping the future of the concrete industry. Diana Geaboc, Project Manager at Port of Brisbane, shares her experience delivering multi-million-dollar maritime infrastructure projects, while Professor Rebecca Gravina, TMR Chair of Structural Engineering at UQ, brings over 25 years of expertise in research and consulting.Together, they explore the powerful synergy between academia and industry, celebrate their achievements, and discuss the lasting impact they’re making in engineering. Tune in for an engaging conversation about their journeys, groundbreaking work, and the exciting future of concrete!

In this episode of Said in Concrete, we sit down with Professor Vute Sirivatnanon and Dr Liam Martin to explore the unexpected paths careers can take and how research can drive real-world change. From mentoring the next generation to applying cutting-edge concrete durability insights, Vute and Liam share lessons from their journey and decades of expertise. Tune in for inspiration and practical advice!

In this episode of Said in Concrete, we’re joined by Sachi Karunaratha and Satyajit Datar to explore how academia and industry can work together to create real-world solutions. From sustainable innovations like rubberised concrete to decades of engineering expertise shaping major infrastructure, we discuss career opportunities, seizing the moment, and building a more sustainable future. Don’t miss it!

In the first episode of Said in Concrete, we’re joined by two remarkable professionals from BG&E—Dak Baweja,  and Irene Susanto.Together, Dak and Irene explore the power of cross-generational collaboration, where decades of expertise meet fresh perspectives. We discuss their unique dynamic, the industry’s evolving stance on refurbish vs. rebuild, and how sustainability remains central to concrete engineering.From sharing career-shaping lessons to solving complex challenges and even bonding over a shared love of Rosé, this episode highlights the enduring value of mentorship, collaboration, and innovation in the concrete industry. Tune in for a conversation full of insights, inspiration, and shared passion for pushing boundaries in engineering.

Coming 5th December 2024!The Concrete Institute of Australia's NexGen team is thrilled to launch our new podcast series, Said in Concrete. Produced by SmartCrete CRC, this podcast shines a spotlight on all thing concrete!In this first season, we have brought together and amazing lineup of guests representing both the next generation of changemakers and seasoned experts. Together, we'll dive into their career journeys, ambitions, lessons learned and hopes for the future.