Subsequently, he transferred to industry engineer, tunnelling expert or design engineer. Press Enter to activate screen reader mode.
His research deals with the classic rock pressure theories squeezing rocks, swelling rocks , deformation and stability problems of underground structures in soil and rock and geotechnical auxiliary measures forepoling and face reinforcement, grouting in geological fault zones, artificial ground freezing, drainage , including the development of advanced numerical methods, of models for coupled processes and of demanding experimental techniques. Besides this and other well known practical dif- ficulties e. For a better understanding of swelling processes brittle failure processes have to be considered in the analyses.
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