Static reliability of concrete structures under extreme temperature, radiation, moisture and force loading

Static reliability of concrete structures under extreme temperature, radiation, moisture and force loading

Paper in proceedings (conference paper)

Some aspects of static reliability of concrete structures at temperature effects and at static (force) and radiation loading are presented. Mathematical model of a load-bearing structure was performed using FEM method. Verification of contemporaty physical and mechanical characteristics of concrete. Checking concrete microstructure and verification of the grade and kind of possible microstructure changes. Experimental verification of the boundary conditions from the viewpoint of the temperature field and the radidation stress.

Some aspects of static reliability of concrete structures at temperature effects and at static (force) and radiation loading are presented. Mathematical model of a load-bearing structure was performed using FEM method. Verification of contemporaty physical and mechanical characteristics of concrete. Checking concrete microstructure and verification of the grade and kind of possible microstructure changes. Experimental verification of the boundary conditions from the viewpoint of the temperature field and the radidation stress.

concrete structure,static reliability,extreme temperature, rdiation moisture, force loading, FEM method

concrete structure,static reliability,extreme temperature, rdiation moisture, force loading, FEM method

ŠTĚPÁNEK, P.; SALAJKA, V.; ŠŤASTNÍK, S.; ŠKOLAŘ, J.

2011

17.07.2003

Czech Standard Institution Prague

Praha

80-214-2413-3

Abstracts SMiRT 17

2003

08

208-208

1