PT Journal
AU Kosytsyn, S
   Akulich, V
TI Stress-Strain State of a Cylindrical Shell of a Tunnel Using Construction Stage Analysis
SO Communications - Scientific Letters of the University of Zilina
PY 2019
BP 72
EP 76
VL 21
IS 3
DI 10.26552/com.C.2019.3.72-76
WP https://komunikacie.uniza.sk/artkey/csl-201903-0012.php
DE construction stages; soil massif; shell; slurry shield; finite elements
SN 13354205
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.
ER