Method for predicting the stress state of the lining of underground structures of quasi-rectangular and arched forms

• Published in: Zapiski Gornogo instituta (1999) Vol. Online first; pp. 807 - 821
• Main Authors: Karasev, Maksim, Nguyen, Tien
• Format: Journal Article
• Language: English
• Published: Saint-Petersburg Mining University 01.11.2022
• Subjects: cross-section; interaction; lining; load; shape optimization method; soil mass; stress state; tunnel

A method for predicting the stress-strain state of the lining of underground structures, the shape of the cross-section of which is different from the circular outline, is considered. The main task of the study is to develop a methodology for assessing the influence of the parameters of the cross-se...