Ensuring Integrity of High Energy Piping in the NPP’s of the Czech Republic

Author(s):  
Jiri Zdarek ◽  
Jan Dotrel ◽  
Vaclav Jarolimek

An approach of ensuring the quality of piping of NPP’s on the Czech Republic is described, with focus on high energy piping systems. Basic principles of this approach are described that are aimed to ensure the safety goals while maintaining the effectiveness of NPP operation during its long-term life. This approach ensures defense in depth of the piping. Its application on the high energy piping on +28.8 m level of WWER 1000 type NPP is demonstrated.

2018 ◽  
Vol 28 (5) ◽  
pp. 885-890 ◽  
Author(s):  
Lucie Kalisova ◽  
Marek Pav ◽  
Petr Winkler ◽  
Jiri Michalec ◽  
Helen Killaspy

2012 ◽  
Vol 52 (No. 1) ◽  
pp. 31-44
Author(s):  
F. Střeleček ◽  
J. Lososová ◽  
R. Zdeněk

The study has been elaborated on the basis of a continuous analysis of economic results of a selected sample of agricultural enterprises operating in different climatic and productional conditions. Long-term tendencies and their influencing factors are defined on the basis of this analysis. The goal of this study is to evaluate the influence of external conditions on the economy of agricultural enterprises and on their economic results and to analyze the influence of the accession of the Czech Republic to the EU on the change of economic conditions of agricultural enterprises. On the basis of this study, the authors measures which would intensify the influence of agricultural enterprising on the rural development and which would improve the quality of life of rural inhabitants.


2019 ◽  
Vol 78 (18) ◽  
Author(s):  
Petra Havlíková ◽  
Dagmar Chalupová ◽  
Tomáš Chuman ◽  
Miroslav Šobr ◽  
Bohumír Janský

2021 ◽  
Vol 11 (8) ◽  
pp. 389
Author(s):  
Jiří Bečica ◽  
Roman Vavrek

Quality is currently an often-used term in all areas of human activity. However, the measurement of quality is very problematic in the field of education, particularly if no specific, comprehensible criteria for its measurement, accepted by most subjects active in the specific sector, exist. Monitoring quality in the field of education is difficult because there is no long-term embedded quality standard and the established level can be affected not only by the selection of the chosen criteria for measurement, but also by determining specific weights when comparing the importance of the chosen criteria. The authors of this paper endeavour to point out one way of assessing the quality of publicly established universities in the Czech Republic during the academic years 2011/2012 and 2018/2019 on a basic sample of all 26 publicly established universities. The quality of the pedagogic apparatus and the converted number of students indicate that the classification of schools into categories according to the Ministry of Education, Youth, and Sports of the Czech Republic (MEYS) is possible, but the individual categories should be discussed and modified according to the assessment performed.


Author(s):  
Milan Chmura

The education and development of university teachers have its justifcation and its importance is signifcant not only in the Czech Republic but also abroad. This study provides an analysis of further professional education of university teachers in the Czech Republic and in selected European countries. Subsequently, it presents an international project with participants from the Czech Republic, Ukraine, Slovakia and Poland, which, ultimately, plays a role in the improvement of the quality of higher education.


1998 ◽  
Vol 13 (S4) ◽  
pp. 319s-319s
Author(s):  
E. Dragomirecká ◽  
C. Škoda

2007 ◽  
Vol 5 (3) ◽  
pp. 409-425 ◽  
Author(s):  
J. Vignerová ◽  
L. Humeníkova ◽  
M. Brabec ◽  
J. Riedlová ◽  
P. Bláha

2018 ◽  
Vol 18 (4) ◽  
pp. 371-385
Author(s):  
Veronika Kajurová ◽  
Dagmar Linnertová

Abstract The aim of the paper is to evaluate the effects of loose monetary policy on corporate investment of manufacturing firms in the Czech Republic during the period between 2006 and 2015. The main focus of the paper is on the effect of low interest rates on investment activity of Czech firms; additionally, the effects of interactions between interest rate and other firm-specific variables are investigated. The results indicate that corporate investment is positively associated with firm size, investment opportunities, and long term debt. Also, a negative effect of the cash position is found. Further, the findings show that monetary policy is a significant determinant of firm investment activity: when the monetary policy is loose, investment is positively affected. Furthermore, differences in the determinants of investment between highly and low leveraged firms were revealed.


2013 ◽  
Vol 61 (2) ◽  
pp. 97-102 ◽  
Author(s):  
Miloslav Janeček ◽  
Vít Květoň ◽  
Eliška Kubátová ◽  
Dominika Kobzová ◽  
Michaela Vošmerová ◽  
...  

Abstract The processing of ombrographic data from 29 meteorological stations of the Czech Hydrometeorological Institute (CHMI), according to the terms of the Universal Soil Loss Equation for calculating long term loss of soil through water erosion, erosion hazard rains and their occurrence have been selected, with their relative amount and erosiveness - R-Factors determined for each month and years. By comparing the value of the time division of the R-Factor in the area of the Czech Republic and in selected areas of the USA it has been demonstrated that this division may be applied in the conditions of the Czech Republic. For the Czech Republic it is recommended to use the average value R = 40 based on the original evaluation.


Sign in / Sign up

Export Citation Format

Share Document