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RADIOACTIVE POLLUTION ESTIMATE FOR FUKUSHIMA NUCLEAR POWER PLANT BY A PARTICLE MODEL
Fukushima Radioactive pollution Particle model
2016/11/30
On Mar 12, 2011, very wide radioactive pollution occurred by a hydrogen explosion in Fukushima Nuclear Power Plant. A large amount of radioisotopes started with four times of explosions. With traditio...
RESEARCH ON THE RETRIEVAL MODEL OF HOT-POLLUTING FOR WARMLIQUID LETTING IN NUCLEAR POWER STATION
Nuclear power station Hot-polluting Remote sensing technique Temperature retrieval
2016/3/17
Warm-liquid is discharged at the speed of 100m3/S when the nuclear power station are running, which becomes hot-polluting because of the rising temperature near the shore area.. Thehot-polluting tempe...
NUCLEAR WASTE RELATED SATELLITE MAPPING IN NORTHWEST RUSSIA
Satellite Mapping Nuclear Waste QuickBird Landsat ETM+ Georeferencing Digital Image Processing
2015/12/29
In the early phase of a project organized by the Norwegian Radiation Protection Authority (NRPA) dealing with monitoring of radioactive radiation from nuclear waste deposited at the former naval stati...
Models are developed wherein the society, wishing to maxim& the present discounted
value of energy output net of pollution cc& and with fixed resources for energy production,
must decide what portio...
MEASUREMENT OF SURFACE DISPLACEMENT CAUSED BY UNDERGROUND NUCLEAR EXPLOSIONS BY DIFFERENTIAL SAR INTERFEROMETRY
Differential SAR Interferometry Underground Nuclear Test Nevada Test Site Surface Deformation Monitoring CTBT
2015/9/17
Differential synthetic aperture radar Interferometry (DInSAR) has nowadays become an important means for measuring and monitoring of surface displacements of various types. This paper focuses on inves...
Forecasting Radiation Effects on Wildlife in Japan After the Fukushima Nuclear Accident, Based on Limited Information of Post-Accident Early Stage in 2011
Ecology GIS Hazards Impact Analysis Pollution Prediction Temporal Visualization
2014/11/28
Due to the 11 March 2011 Tohoku earthquake, massive radioactive materials were released from the Fukushima Daiichi Nuclear Power Plant (Fukushima NPP). It is crucial to predict the regional distributi...
GIS as a Decision Support Tool in the Area of Influence of the Nuclear Complex Angra dos Reis, Brazil
Industrial Accidents Nuclear Power GIS Planning of Emergency Response Systems
2013/3/5
The outlook concerning the occurrence of industrial accidents has led to the implementation of response systems based on geoprocessing tools, which are widely adopted in emergency for such ventures, s...
Modelling of Fatigue-Type Seismic Damage for Nuclear Power Plants
Seismic Fragility Cumulative Absolute Velocity Fatigue
2013/1/28
Assessment of seismic safety of the nuclear power plants requires knowledge of plant fragilities. In the paper, preliminary analysis is made on use of the cumulative absolute velocity in modelling of ...
Depth profiles of radioactive cesium and iodine released from the Fukushima Daiichi nuclear power plant in different agricultural fields and forests
Fukushima Daiichi nuclear power plant accident 134Cs 137Cs 131I agricultural field
2017/4/11
In order to understand the behavior of radionuclides released from the Fukushima Daiichi nuclear power plant, the
depth distributions of radiocesium and radioiodine were investigated in a wheat field...
Radioactivity concentrations of 131I, 134Cs and 137Cs in river water in the Greater Tokyo Metropolitan area after the Fukushima Daiichi Nuclear Power Plant Accident
Fukushima 131I 137Cs river Tokyo
2017/4/11
Radioactivity concentrations of 131I, 134Cs and 137Cs were determined for the river water sampled from the Edogawa
River, the Arakawa River and the Tamagawa River, three major rivers spreading in or ...
Low levels of 134Cs and 137Cs in surface seawaters around the Japanese Archipelago after the Fukushima Dai-ichi Nuclear Power Plant accident in 2011
radiocesium surface seawater water circulation deposition Fukushima Dai-ichi Nuclear Power Plant accident
2017/4/11
A total of 150 surface seawater samples were collected from around the Japanese Archipelago between July 2009 and
February 2012, with sample collection peaking in July and October 2011. Low-backgroun...
Assessing safety culture in the Spanish nuclear industry through the use of working groups
EFQM model RADAR logic Safety culture Nuclear power plant Assessment
2012/3/26
This paper presents the design and the implementation of a methodology for measuring and improving safety culture at a nuclear power plant (NPP). The study has involved the completion of a pilot proje...
Hybrid reliability model for nuclear reactor safety system
Hybrid reliability model Markov process Reliability block diagram Shutdown system Belgian reactor 2
2012/4/16
The dependability of critical safety systems needs to be quantitatively determined in order to verify their effectiveness, e.g. with regard to regulatory requirements. Since modular redundant safety s...
Investigating the effect of communication characteristics on crew performance under the simulated emergency condition of nuclear power plants
Crew communication Crew performance Social network analysis Cognitively demanding situation Nuclear power plant
2012/4/16
It is well known that the safety of large process control systems could be significantly affected by the communication characteristics of crews that have a responsibility for their operations. Accordi...
D meson nuclear modification factors in Pb-Pb collisions at {\surd}sNN = 2.76 TeV, measured with the ALICE detector
D meson nuclear Pb-Pb collisions ALICE detector
2011/7/21
The ALICE experiment has measured the D meson production in pp and Pb-Pb collisions at the LHC at {\surd}s = 7 and 2.76 TeV and {\surd}sNN = 2.76 TeV respectively, via the exclusive reconstruction of ...