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A large number of existing reinforced concrete slab bridges are found to be insufficient for shear when calculated according to the governing codes. Seeking improved meth [...]
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In this paper the authors propose a new procedure for the normalization of the free vibration mode shapes of a linear structure subject to seismic load. The normalization [...]
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3.
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Zapoměl, Jaroslav
Abstrakt: Rotors belong to the most frequently used components of machine devices. In a number of cases they are coupled with the stationary part through hydrodynamical b [...]
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Asynchronous electric motor control task can be successfully solved using reinforcement learning based method called Q-learning. The main problem to solve is the converge [...]
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The paper deals with an old problem of praxis. Structures, in general, are exposed to random excitations, which generate normal and torsional stresses. While an estimatio [...]
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Oberguggenberger, M.
Understanding the effects of model and parameter uncertainty in engineering systems has become a major theme in the past decades. Many mathematical approaches have been d [...]
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The paper provides a support for the wavelet based approach for the analysis of the linear MDOF systems subjected to non-stationary excitation, as was proposed by [Basu a [...]
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Diagnostics based on monitoring of response changes in relation to operation load is a method determination of residual service life of building structures, state estimat [...]
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Frydrýšek, K.
This paper focuses on the probabilistic numerical solution of the problems in mining and biomechanics. Theory and applications of the Simulation-Based Reliability Assessm [...]
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Fischer, Cyril
Seismic random processes are characterized by high non-stationarity and, in most cases, by a marked variability of frequency contents. The widely used hypothesis modellin [...]
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The present day codes use single partial safety factors for concrete irrespective of its compressive strength and reliability index, when there is high level of uncertain [...]
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Abstrakt: U řady konstrukčních systémů lze během provozu připustit určitý počet poruch. Predikce životnosti s použitím deterministických postupů je prakti [...]
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The contribution deals with a complicated problem of fatigue damage of structure parts, which are loaded by a combination of random forces in tension-pressure and moments [...]
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This paper turns attention to the potential of the simulation based reliability assessment method SBRA considering especially the durability assessment of steel structure [...]
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This paper deals with alternative techniques how to get the velocity signal that is needed for the velocity feedback loop. Common implementation of obtaining the velocity [...]
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Abstrakt: The small aerodynamic facility with variable gas density, concentration of the airhelium mixture and flow velocity is described. Next the procedure of mixing th [...]
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This article describes performing of the stress - strain analysis of the physiological hip joint with the effect of uncertain input material characteristics which are ent [...]
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18.
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Králik, J.
This paper gives the results of the risk-based safety analysis of the nuclear power plants in Slovakia. The probabilistic assessment of NPP concrete containment and techn [...]
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Concrete is represented as a two-phase material in this paper. Behaviour of a crack with its tip on the interface between two different materials - hardened cement paste [...]
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The paper deals of a with the parametric study of the dynamic behavior multistorey panel building applying an advanced computation model developed using finite element li [...]
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Modern supporting reinforced concrete structures, i.e. columns, piers, frame legs, etc., are characteristic by their higher slendernesses. Effects of external forces on t [...]
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Estimating joint distribution function of a random vector (X, Y ) can be split into estimation of the marginal distribution functions FX and FY, and of the copula CX,Y (i [...]
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The paper briefly reviews one of the proposed probabilistic assessment concepts. The potential of the proposed concept and of the corresponding software is emphasized. Th [...]
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24.
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Rojíček, J.
This paper describes estimation of random effects for systems of linear equations. It deals especially with presentation of the analytical method. The analytical method i [...]
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Paper is focused on comprehensive solution of probabilistic integrity assessment of pressure vessels. Engineering criteria was fully respected during solution, however fr [...]
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26.
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The content of this paper relates to the impact bending strength determination of selected types of coniferous and broadleaved wood boards by means of destructive testing [...]
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27.
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Švancara, Pavel
Abstrakt: Correct determination of individual SEA parameters is necessary to build a reliable SEA model. Especially for subsystems with complex geometry and material may [...]
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This contribution describes a comparison of the concrete structure design results obtained via the partial reliability factor method and using the fully probabilistic met [...]
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The paper is focused on statistical inverse analysis of material model parameters, where statistical parameters of input parameters have to be identified based on experim [...]
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30.
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Puklický, L.
Steel-concrete composite columns are extensively used in modern buildings. Steel being of high tensile strength presents a high quality building material, concrete on the [...]
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31.
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Omishore, A.
The verification of the design reliability of a steel element according to the concepts of standards EUROCODE 3 and EN1990 is presented in the article. Reliability analys [...]
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The subject of the paper is the probabilistic safety assessment of an unbraced steel frame containing leaning columns and exposed to several variable loads. Reliability a [...]
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33.
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The Direct Determined Fully Probabilistic Method (DDFPM) was developed as an alternative to Monte Carlo simulation procedure in case of probabilistic reliability assessme [...]
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