Determination of Stress-state in Cross-section of a Primary Tunnel Lining

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F14%3A86090885" target="_blank" >RIV/61989100:27120/14:86090885 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Determination of Stress-state in Cross-section of a Primary Tunnel Lining

Original language description

A primary tunnel lining is the most common design to support the ground shortly after work excavation. A heterogeneous cross-section of the primary tunnel lining is made of shotcrete and steel elements archs. Paper introduces an alternative procedure solving a stress-strain development in the cross-section of a primary tunnel lining. The attention is focused to the modification of modulus of elasticity during the construction stages of primary lining. Stress state assessment in the materials is based ona homogenization of the tunnel lining cross-section. For homogenization of a heterogeneous cross-section was used software HOMO subsisting on analytical theory of cooperative rings (Department of Geotechnical and Underground Engineering, FCE, Ostrava).

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Wiedza i eksperymenty w budownictwie : prace naukowe doktorantów : praca zbiorowa

ISBN

978-83-7880-191-7

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

121-128

Publisher name

Wydawnictwo Politechniki Śląskiej

Place of publication

Gliwice

Event location

Szczyrk

Event date

May 8, 2014

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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