At shallow depth, the initial stress state can significantly affect the behavior of the rock mass around excavations, but stress measurements are usually subjected to high levels of uncertainty. This was the case at the Odenplan railway station in Stockholm where unexpectedly large deformations were measured during the excavation.
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Dr. Furtney is a geotechnical engineer with experience in the petroleum and mining industries. He is experienced with mathematical and numerical modeling of geophysical systems.
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