Mechanics of Rocks, Soils, and Underground Construction

The research group focuses on interdisciplinary studies encompassing rock and soil mechanics in designing, constructing, and operating tunnels and associated structures, such as metro stations, underground parking facilities, technical infrastructure, and their interactions with the rock mass and ground surface. Its activities broadly include advanced analyses of stress and strain states under varying soil and rock conditions, using the latest technologies and research tools (such as Machine Learning and 2D and 3D numerical modelling). The group's interests also extend to slope stability issues, encompassing both rock and soil slopes, the prediction of landslide processes, monitoring, and stabilization. Group members have extensive experience in laboratory research, primarily in the areas of strength and deformation properties, as well as in-situ measurements using state-of-the-art testing equipment. In their work, the group places particular emphasis on studying the behaviour of rock and soil masses under static, rheological, and dynamic loads associated with underground structures, including tunnels. The group conducts research on assessment and guidelines (structural and construction-related) for modern tunnelling techniques, including the use of TBMs (Tunnel Boring Machines with Shield), mining-based methods (e.g., NATM), and innovative construction materials. Additionally, the group develops methods for monitoring and diagnosing underground structures and ground surfaces, utilizing sensors, IoT technologies, InSAR, and LiDAR. The research also addresses risk assessment related to the environmental and surface impacts of underground construction.

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(UMO -2011/01/D/ST8/07280)

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(800689)

Sinkhole hazard and risk management in post-mining areas ()

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