An analytical solution for time-dependent stress field of lined circular tunnels using complex potential functions in a stepwise procedure
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DOI: 10.1016/j.apm.2019.09.025
Abstract: Abstract Time-dependent behavior of surrounding mass plays a significant role in designing underground constructions. Considering simple configuration of lined circular tunnels, a lot of solution have been proposed to this problem. However, many assume hydrostatic… read more here.
Keywords: stress field; time; circular tunnels; lined circular ... See more keywords
Solutions for lined circular tunnels sequentially constructed in rheological rock subjected to non-hydrostatic initial stresses
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DOI: 10.1080/19648189.2020.1737576
Abstract: The time dependency of tunnelling results mainly from the rheological properties of the rock mass, the sequential excavation and the construction process of liner. This study focuses on the constru... read more here.
Keywords: constructed rheological; solutions lined; circular tunnels; lined circular ... See more keywords