E38: How Ground Investigation Can Seriously Save You Money With Joseph McElhany

Learn about the causes of debris flows and proactive measures to prevent them in this geotechnical engineering podcast episode. From climate change to geological factors, we'll discuss the science behind debris flows and how to mitigate their impact on communities. Tune in to learn more about this important geohazard and how geotechnical engineers work to keep us safe.

In this episode of The Ground Investigation Podcast, Michael Taylor interviews Joseph McElhany to discuss the challenges and advancements in geotechnical engineering, particularly in the context of post-wildfire debris flows and the importance of proactive measures in mitigating geohazards. They explore misconceptions about debris flows, the role of soil investigations in project budgeting, and the need for innovative materials and methods to adapt to changing environmental conditions. In this conversation, Joseph McElhany discusses various aspects of geotechnical engineering, focusing on innovations in corrosion protection, the need for more research in geo hazards, and the importance of learning from failures in projects. He emphasizes the significance of communication among engineers and the potential role of AI in predicting geo hazards. The discussion also highlights common mistakes in geotechnical design and the necessity for engineers to understand geology better.

Key Topics Discussed

✅Post-wildfire debris flows are becoming more common and require proactive mitigation.

✅Many people underestimate the likelihood and impact of debris flows after wildfires.

✅California has teams of engineers and geologists assessing post-wildfire risks.

✅Risk assessment prioritizes human life and critical infrastructure in debris flow mitigation.

✅Innovative monitoring systems can enhance early warning for debris flows.

✅Soil investigations are crucial to avoid unexpected project costs.

✅Contractors are increasingly recognizing the importance of ground investigations.

✅Historical data on past debris flows can inform current construction practices.

✅Designing infrastructure for extreme weather is becoming a priority.

✅Corrosion resistance in materials is essential for longevity in harsh environments. Stainless  steel is costly but effective for corrosion protection.

✅New designs for debris flow barriers can reduce environmental impact.

✅There is a lack of research on geo hazards compared to earthquake engineering.

✅Publications and presentations are crucial for raising awareness in the field.

✅AI could enhance data awareness and monitoring in geo hazards.

✅Learning about geology is essential for civil and geotechnical engineers.

✅Failures in projects can lead to significant improvements in design.

✅Peer reviews can help validate engineering designs and decisions.

✅Understanding the relationship between drillers and engineers is vital for project success.

Memorable Quotes from Joseph McElhany

🗣️"How do we keep our ground solid?"

🗣️"We're getting better at predicting geohazards."

🗣️"What is the impact to human life?"

🗣️"Data is everything in geohazard mitigation."

🗣️"Soil itself doesn't contribute to cost overruns."

🗣️"Soils investigations can avoid costly surprises."

🗣️"Let's use different types of corrosion protection."

🗣️"There's not as much research on geo hazards."

🗣️"Putting out publications really helps awareness."

🗣️"Communication is key in engineering projects."

Subscribe to the show to join our host, Michael Taylor, as he continues to explore the intricacies of running a business in the ground investigation industry, bringing geological experts to share their wisdom, insights, and plans for the future, and shedding light on what they believe will enhance the ground investigation industry moving forward. Don't forget to stay connected by visiting https://geoexpertsearch.com