In this episode, I dive into how embedded temperature sensors in concrete are revolutionizing the way engineers address climate challenges, enabling early issue detection and fortifying infrastructure to withstand extreme weather.



***The video version of this episode can be viewed here.***

Engineering Quotes:



Here Are Some of the Key Points Discussed About How to Tackle Climate Challenges With Embedded Temperature Sensors:







Temperature fluctuations cause construction materials like concrete, steel, and asphalt to expand and contract, weakening infrastructure over time and leading to cracks, deterioration, or structural failures. This issue worsens with changes in soil stability, especially in areas affected by permafrost and climate change.

Temperature sensors play a crucial role in maintaining infrastructure health by continuously monitoring materials and soil, providing real-time data that helps engineers identify potential issues early. This enables timely repairs, reduces costs, and extends the lifespan of structures like bridges, tunnels, and roads.

In a real-world application, temperature sensors on the San Francisco-Oakland Bay Bridge monitor the foundation, allowing engineers to detect design weaknesses early and make adjustments, saving millions of dollars. These sensors also optimize maintenance timing, reducing costs and minimizing disruptions by scheduling repairs during low-usage periods.

Temperature sensors revolutionize infrastructure resilience by providing critical data that prevents failures, optimizes maintenance, and extends the lifespan of structures. With climate change increasing temperature fluctuations, these sensors are essential for creating more efficient, sustainable, and resilient infrastructure.



More Details in This Episode…

About the Host: Jared M. Green, P.E., BC.GE, F.ASCE

Jared, originally from southwest Philadelphia, Pennsylvania, graduated from Syracuse University’s College of Engineering in 2001 with a B.S. in Civil Engineering. He later went on to attain his M.S. in Civil Engineering (Geotechnical Focus) from the University of Illinois, Urbana-Campaign, in 2002. In 2003, he began working in the New York City office of Langan. He has since become a principal / vice president and is one of the owners of this international land development engineering consulting firm. After 15 years at Langan, Jared moved to the Philadelphia office and is one of the geotechnical practice leaders in that office.



Jared is a consultant and team leader who also enjoys mentoring young engineers and first-generation college students. He has been instrumental in increasing the number of pre-college students who are interested in STEAM majors and fields. He strives to make complex engineering topics relatable and understandable to people new to the field and to people who are completely unfamiliar with engineering. Jared and his family currently reside in Flemington, New Jersey. He and his wife have three energetic, inquisitive, and awesome children. You can connect with Jared here.

Sources/References:

Concrete Temperature Sensors

San Francisco-Oakland Bay Bridge

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