Zobrazeno 1 - 10
of 36
pro vyhledávání: '"János Katona"'
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102493- (2024)
Excessive heat accumulation is one of the main challenges in office buildings with curtain wall systems. This challenge requires a staggering amount of cooling energy, especially in desert and temperate climate zones. Hence, an effective and practica
Externí odkaz:
https://doaj.org/article/e31882bb6dbc4847bcbbcd724582447d
Autor:
Tamás János Katona
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8399 (2024)
The safety of high-potential risk facilities concerned with fault displacement hazards is a complex technical issue, especially if the fault is revealed beneath the facility during the operation. Applying simple conservative engineering hazard evalua
Externí odkaz:
https://doaj.org/article/50f905ee91ca4210be2e2293d2b31300
Autor:
Tamás János Katona
Publikováno v:
Geosciences, Vol 14, Iss 6, p 158 (2024)
The safety regulations require periodic reviews of the site hazards when operating nuclear power plants. If any indications of Quaternary fault activity are revealed, the fault displacement hazard should be evaluated. Signs of paleo-liquefaction were
Externí odkaz:
https://doaj.org/article/881b285824a842febfc5c107887fea54
Publikováno v:
Energies, Vol 16, Iss 10, p 4170 (2023)
Most WWER-440 reactors are operated over the planned operational lifetime of 30 years. Now, the owners/operators are preparing for the second phase of extending the operation. The paper presents an overview of the most important aspects of ageing of
Externí odkaz:
https://doaj.org/article/6c542ca243324eeeac8e5639a68cd16e
Autor:
Tamás János Katona, Zoltán Karsa
Publikováno v:
Geosciences, Vol 12, Iss 5, p 192 (2022)
Liquefaction hazard safety is essential for operating nuclear power plants where the elimination of hazards via engineering measures is not practicable. For this, the core damage frequency should be evaluated via integration of the liquefaction hazar
Externí odkaz:
https://doaj.org/article/53c2fe5aefb146f89a82168edb5d5c36
Publikováno v:
Applied Sciences, Vol 11, Iss 15, p 7162 (2021)
Permanent ground displacements/deformations caused by earthquakes can seriously challenge the safety of the nuclear power plants. The state-of-the-art hazard analysis methods provide a fault displacement hazard curve, i.e., the annual probability of
Externí odkaz:
https://doaj.org/article/be5ef2d9f8d7467f8eb2345d9374b8f2
Publikováno v:
Sustainability; Volume 15; Issue 8; Pages: 6903
Globally, natural and man-made disasters continue to force the displacement of masses of people. Existing studies show that several aspects have not been integrated into constructing refugee camps and shelters to achieve sustainability, such as long
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ec1226c804195e56b1029e76fbb6942
Autor:
Tamás János Katona
Publikováno v:
Applied Sciences, Vol 10, Iss 10, p 3624 (2020)
The hazard of permanent ground displacements/deformations can challenge the safety of the nuclear power plants. Increasing knowledge of the hazard and development of methods for structure–fault–displacement interaction motivates the designing of
Externí odkaz:
https://doaj.org/article/a5e40cbb8fad4f39ae370f3ab5398245
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2019 (2019)
For the new nuclear power plants, the hazard of liquefaction due to earthquakes should be excluded by appropriate site selection or eliminated by engineering measures. An important question is how to define a quantitative criterion for negligibility
Externí odkaz:
https://doaj.org/article/0da32c0a9b5c4ac0b9c8b5085048676b
Autor:
Tamás János Katona
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2018 (2018)
Design of nuclear power plant shall provide an adequate margin to protect items ultimately necessary to prevent an early large radioactive release in the case of earthquakes exceeding those considered in the design. An essential question is how large
Externí odkaz:
https://doaj.org/article/dd7d5384618e47d08a4177f52f743b35