Jun 16, 2019   5:25 p.m. Blanka
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Non-linear methods for design of concrete and composite steel and concrete structures.

Supervisor: prof. Ing. Ľudovít Fillo, PhD.


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Project description:Development of computer technics and attainability of suitable software (Atena, Diana, Ansys) enables moreaccurate analysis of structures, where non-linear analysis represents top tool which takes into account materialand geometrical non-linearity. Application of non-linear methods is restricted by missing safety format thatensures required reliability of designed structure. Formulation of safety format for non-linear analysis representskey issue, needed for application of non-linear methods for design of concrete structures and composite steeland concrete structures, particularly where computed deformations contribute to the resulting reliability ofdesigned structure. Application of complex partial safety factors gama-F a gama-M is not possible for the most ofthe cases and it is needed to split these factors into particular safety factors that take into account modeluncertainties (gama-Sd a gama-Rd) and uncertainties that cover deviations of material properties and loads fromcharacteristic values.
Kind of project:VEGA ()
Department:Department of Concrete Structures and Bridges (FCE)
Project identification:1/0651/08
Project status:Successfully completed
Project start date :01. 01. 2008
Project close date:31. 12. 2010
Number of workers in the project:2
Number of official workers in the project:0