Record details

Title
    Stability of tunnel heading using coupled modelling
Statement of responsibility
    Petr Procházka, Jiřina Skořepová
Author
    Procházka, Petr
    Skořepová, Jiřina
Language
    anglicky
Source title - monograph
    Institute of Rock Structure and Mechanics - Academy of Sciences of the Czech Republic
Pages
    s. 49-58
Notes
    4 obr., 3 fot., 1 tab., 6 bibl.
    Anglické resumé
Subject group
    mechanika hornin
    model matematický
    monitoring
    tlak orientovaný
    tunel
Keyword
    Coupled
    Heading
    Modelling
    Stability
    Tunnel
    Using
Abstract (in english)
   In the past, the coupled modeling (mutual influence of mathematical and physical models from equivalent materials) proved several advantages when dealing with geotechnical structures. In the paper a new procedure will be proposed to evaluate internal parameters of the mathematical physically nonlinear model using the partial results of the physical model. The procedure may be considered a special case of inverse analysis. An example shows a use of the procedure in detail
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    21. 3. 2008
Import date
    8. 8. 2012