Monitoring the Invisible Measurements
from HRBT Tunnel Talk
Sean Johnson has a keen eye out for movement and unforeseen changes at the HRBT Expansion Project. In this installment of HRBT Tunnel Talk, hear Sean explain how he relies on "invisible" measurements to help detect changes in and around the construction environment.
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How long is this episode of HRBT Tunnel Talk?
This episode is 24 minutes long.
When was this HRBT Tunnel Talk episode published?
This episode was published on April 8, 2025.
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