Structural Intelligence Podcast

When you look at a building, you see walls, floors, and roofs. But what you don’t see is the silent choreography of forces keeping it all standing.

In this AI Short, we break down the concept of the load path the invisible route every force takes from roof to foundation. You’ll learn:

• Why load paths are essential for structural safety and resilience

• The difference between gravity and lateral loads

• How load paths play out in a timber house, a concrete high-rise, and a steel portal frame

• The role of modern software in optimizing designs in real time

Based on insights from ClearCalcs’ article on load transfer, this episode makes a fundamental engineering principle accessible and memorable whether you’re a student, designer, or site engineer.

In this episode, Owen Keenan sits down with Brooks Smith, Chartered Structural Engineer, open-source contributor, and Head of Engineering R&D at ClearCalcs.

Brooks shares his unconventional career journey, from testing software at Ansys to conducting forensic investigations at the Empire State Building, before moving into cold-formed steel design and engineering platform development. Together, they explore how the engineer’s toolkit is evolving, from spreadsheets and hand calcs to cloud-based systems, AI-driven workflows, and data-informed design standards.

Whether you’re a design engineer, software-savvy practitioner, or just curious about the future of engineering, this episode dives into the mindset and tools shaping our profession.

⏱️ Episode Timestamps:

Disclaimer: This episode was generated using AI, specifically NotebookLM, and is based entirely on the publicly available contents of CROSS Safety Report 1335. The dialogue you hear is fully AI-generated, no real people were involved in the voice or scripting. This format is an experimental tool designed to present technical safety insights in a more accessible, audio-first way for engineers, students, and construction professionals.

In this episode of Structural Intelligence, we explore the key lessons from CROSS Safety Report 1335, which investigates a serious incident involving the collapse of a precast concrete floor during an in-situ concrete pour.

While no serious injuries occurred, the event highlights critical safety and engineering insights about temporary works design, site supervision, and the importance of proper sequencing on construction sites.

We’re grateful to CROSS-AUS — the Confidential Reporting on Structural Safety initiative — for making this content publicly available. CROSS plays a vital role in sharing knowledge and improving safety outcomes across the built environment.

We encourage listeners to explore the full report and CROSS resources for deeper understanding:

👉 Original Report: Deficient design and oversight of temporary works leads to collapse – Report ID 1335
👉 Learn More about CROSS-AUS: https://www.cross-safety.org/aus

All credit to CROSS for their work in publishing this important information. This episode is a non-commercial reinterpretation designed to extend the reach of CROSS reports through an audio-first experience.

Can data‑driven design make mooring operations safer than the rule‑book ever imagined?
Senior Structural & Maritime Engineer Jordan Butler (WGA) explains how 20 terabytes of snapback simulations are rewriting global standards—and why engineers must look beyond compliance to manage real‑world risk.

Guest bio: Jordan chairs PIANC Working Group 251, leading the creation of international guidelines for snapback arresting systems. He combines hands‑on design with cutting‑edge computational modelling of mooring‑line failure at ports worldwide.

Episode guide
00:00 Intro – the hidden danger of snapback
01:28 How the “10° cone” became gospel
08:00 What is snapback analysis?
11:25 Conditions that trigger failure
14:17 Early guidance vs today’s standards
18:50 The Zagar incident (case study)
20:48 Building a 20 TB simulation pipeline
25:26 Site‑specific zoning vs blanket MEG‑4 rules
35:42 Engineering beyond the code
40:00 Key take‑aways

Links & resources
• Jordan on LinkedIn – https://www.linkedin.com/in/jbutlerengineering/
• Video: Dangers of Mooring Line Snapback – https://youtu.be/AHMdYf7XL14
• Demo: Snap Back Arrestor by TIMM Ropes – https://youtu.be/ULmn6tJO7Lk

Support the show
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Credits

Podcast Studio - https://www.instagram.com/nevverlandstudios/Editor - Austin Grader - https://nevverlandstudios.com/

In this premiere episode of Structural Intelligence, host Owen Keenan sits down with Brent Burgess, Senior Principal Technologist at WSP, to unpack the real-world role of automation in structural engineering.

Brent shares his experience working on the Swan River Pedestrian Bridges (Boorloo Bridges) in Perth — a complex project featuring curved geometry, angled piers, and cable-stay structures. He discusses how automation played a key role in solving design challenges and how custom scripting helped manage geometric complexity with precision.

💬 Other highlights from the episode:

• When automation adds value — and when it doesn’t

• Dealing with failure in coding (and the reward of persistence)

• Why documenting your scripts and workflows really matters

• Tips for engineers starting out with Revit, Dynamo, and Grasshopper

• The future of automation and AI in structural engineering

Whether you’re already deep in digital tools or just exploring what’s possible, this conversation delivers practical insights and honest stories from someone working at the edge of engineering innovation.

🎧 Subscribe now and join us on the journey toward smarter structures.