Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Procedures for Determining Support of Excavations in Highly Yielding Ground
The Bureau of Mines report describes the results of an investigation for developing and applying procedures for stabilizing excavations openings in highly yielding ground. The approach developed in the report involves nonlinear modeling of the progressive relaxation of the zones of rock mass around the excavations opening where Coulomb criterion of failure is exceeded. Stresses are calculated by using a computer code; Coulomb-failure condition is examined for both intact rock and joints.
Procedures for Determining Support of Excavations in Highly Yielding Ground
The Bureau of Mines report describes the results of an investigation for developing and applying procedures for stabilizing excavations openings in highly yielding ground. The approach developed in the report involves nonlinear modeling of the progressive relaxation of the zones of rock mass around the excavations opening where Coulomb criterion of failure is exceeded. Stresses are calculated by using a computer code; Coulomb-failure condition is examined for both intact rock and joints.
Procedures for Determining Support of Excavations in Highly Yielding Ground
J. D. Dixon (Autor:in) / M. A. Mahtab (Autor:in) / T. W. Smelser (Autor:in)
1985
26 pages
Report
Keine Angabe
Englisch
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