RT Journal Article
SR Electronic
A1 Kosytsyn, Sergey B.
A1 Akulich, Vladimir Y.
T1 Stress-Strain State of a Cylindrical Shell of a Tunnel Using Construction Stage Analysis
JF Communications - Scientific Letters of the University of Zilina
YR 2019
VO 21
IS 3
SP 72
OP 76
DO 10.26552/com.C.2019.3.72-76
UL https://komunikacie.uniza.sk/artkey/csl-201903-0012.php
AB The work is aimed at research of the stress-strain state of a cylindrical shell of a tunnel using the non-linear static analysis and construction stage analysis. Research is carried out on the example of determining the stress-strain state of the tubing (shells) of the main line tunnel, constructed using a tunnel powered complex (slurry shield). Based on obtained results, a comparative analysis of the computational models with the corresponding conclusions is presented.