The Stress-Strain State of the Tunnel Lining That Crosses the Fault Zone of Soil Blocks during an Earthquake

Autor:	Mark R. Miller, Evgeniy Y. Titov, Sergey S. Kharitonov, Yong Fang
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	transport tunnels beam on an elastic foundation finite elements tunnel damage earthquake Transportation and communications HE1-9990 Science Transportation engineering TA1001-1280
Zdroj:	Communications, Vol 24, Iss 1, Pp D9-D22 (2022)
Druh dokumentu:	article
ISSN:	1335-4205 2585-7878
DOI:	10.26552/com.C.2022.1.D9-D22
Popis:	The study examines the question of the tunnel behavior under seismic or geophysical load in the zone of changes in the hardness of the surrounding soil mass. In the course of the study, the internal forces and displacements arising in the structure of a tunnel in the zone of intersection of the boundaries of soil layers with different properties, in the case when these layers move relative to each other, were determined by analytical and numerical solutions. The data obtained by the analytical method was compared to numerical models using practical examples.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/6144f8c84ed04a9090cb4b75449b9063 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF