Analytical analysis of working face passive stability during shield tunneling in frictional soils
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DOI: 10.1007/s11440-018-0753-3
Abstract: This paper develops the 2D and 3D kinematically admissible mechanisms for analyzing the passive face stability during shield tunneling using upper-bound analysis. The mechanisms consider trapezoidal distribution of support pressure along tunnel face and partial… read more here.
Keywords: support pressure; shield tunneling; face; stability shield ... See more keywords