December 2019
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Emerging Tech
Smart office; a data-driven management tool for mechanized tunnel construction
Fig.1 Example of BIM model. The Crossrail tunnel in London (top left), State Route 99 tunnel in Seattle (bottom left),…
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Digital
InSar monitoring of subsidence induced by underground mining operations
Ground subsidence often accompanies underground excavation activities, and monitoring surface subsidence is essential to increase safety, avoid activity stoppages and…
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Emerging Tech
MWRA Metropolitan Boston Tunnel Redundancy program project update
In 1984, legislation was enacted to create the Massachusetts Water Resources Authority (MWRA). The MWRA is a public authority that…
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