Analysis on the upper tank of the TRIGA Reactor Bandung after upgrading faced to possible seismic phenomenon
Creators
- 1. Center for Development of Nuclear Safety Technology, National Atomic Energy Agency, Serpong (Indonesia)
Description
To upgrade TRIGA Reactor to 2000 k watts, the reactor tank in aluminum alloy is lengthened to 1.5 meters. Until now, the upper tank is constructed without adequate support. This part could contain fully more than 4.5 tons. In case of earthquake, the huge mass will vibrate horizontally. In this paper the strength of the tank structure was analyzed faced to possible seismic phenomenon. Due to certain problems, analysis used static mode approach. Loads are due to water mass attenuated by horizontal acceleration. From the analysis, if the earthquake to 0.02 g occurs, the recent tank structure may recognize its rupture. The analysis also suggests adding belt support in order to strengthen the tank structure. With five belts, the tank will securely accept earthquake until 0.1 g
Files
37092496.pdf
Files
(1.9 MB)
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Additional details
Additional titles
- Original title (Indonesian)
- Analisis bibir tangki pada Reaktor TRIGA Bandung setelah di upgrade terhadap kemungkinan fenomena gempa bumi
Publishing Information
- Publisher
- Centre for Development of Advanced Reactor System, National Atomic Energy Agency
- Imprint Place
- Serpong (Indonesia)
- Imprint Title
- Proceeding of the 7. Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities
- Imprint Pagination
- 409 p.
- Journal Page Range
- p. 279-289
- ISSN
- 0854-2910
- Report number
- INIS-ID--031
Conference
- Title
- 7. Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities
- Original Conference Title
- Seminar ke-7 Teknologi dan Keselamatan PLTN Serta Fasilitas Nuklir
- Dates
- 19 Feb 2002
- Place
- Jakarta (Indonesia)
INIS
- Country of Publication
- Indonesia
- Country of Input or Organization
- Indonesia
- INIS RN
- 37092496
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM ALLOYS; BELT PINCH; EARTHQUAKES; REACTOR MAINTENANCE; RESTRAINTS; SEISMIC WAVES; SHELLS; SUPPORTS; TANK TYPE REACTORS; TRIGA TYPE REACTORS
- Descriptors DEC
- ALLOYS; ENRICHED URANIUM REACTORS; HOMOGENEOUS REACTORS; HYDRIDE MODERATED REACTORS; LONGITUDINAL PINCH; MAINTENANCE; MECHANICAL STRUCTURES; PINCH EFFECT; REACTORS; RESEARCH AND TEST REACTORS; SEISMIC EVENTS; SOLID HOMOGENEOUS REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 3 refs; 1 tabs; 9 figs Imprint:Prosiding Seminar ke-7 Teknologi dan Keselamatan PLTN Serta Fasilitas Nuklir