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Elena Dinca,Daniel Dupleac,Ilie Prisecaru
Pág. 9 - 22
This paper presents the analysis of the consequences of a Station Black-Out (SBO) accident at a CANDU-6 NPP, considering both the reference case, without any heat sink credited for nuclear fuel cooling and the situation when an accident management measur...
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George Vayssier
Pág. 8 - 20
After the accidents in Three Mile Island (TMI) and Chernobyl, many countries decided to develop and implement guidelines specifically directed to mitigate accidents with core damage, so-called severe accidents. The guidelines are usually named Severe Acc...
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Cantemir Ciurea,Madalina Tronea
Pág. 1 - 12
The paper presents a review of the status of regulatory requirements on emergency operating procedures (EOPs) and severe accident management guidelines (SAMGs) in various countries, together with lessons learned from past inspection and review activities...
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Joseph John Bevelacqua
Pág. 1 - 15
Muon tomography can reveal the location and configuration of a displaced core following a severe power reactor accident. The image contrast of this technique is enhanced using energies beyond those encountered in the cosmic ray muon spectrum. ...
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Joseph John Bevelacqua
Recriticality concerns have been expressed following severe power reactor accidents, involving fuel melting and possible core relocation out of the reactor vessel. Analyses of reactor coolant liquid samples must carefully evaluate fission isotope a...
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Seong-Sim Yoon, Un Ji and Inhyeok Bae
The records of 24,797 traffic accidents (9039 involving fatalities or severe injury) during rainy conditions from 2007 to 2017 in Seoul, South Korea, were used to analyze the spatial distribution of the traffic accidents and rainfall events based on rada...
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Joseph John Bevelacqua
Pág. 21 - 79
Fukushima Daiichi is the most recent in a series of major power reactor accidents. With Three Mile Island and Chernobyl, Fukushima Daiichi offers another event in which severe fuel damage occurred, fission products were released to the environment,...
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Brunna de Sousa Pereira Amorim, Anderson Almeida Firmino, Cláudio de Souza Baptista, Geraldo Braz Júnior, Anselmo Cardoso de Paiva and Francisco Edeverton de Almeida Júnior
Road accidents are a worldwide problem, affecting millions of people annually. One way to reduce such accidents is to predict risk areas and alert drivers. Advanced research has been carried out on identifying accident-influencing factors and potential h...
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He Li, Xiaoming Yang, Chen Wang, Shang Shi, Rubing Ma and Yidan Yuan
Steam condensation plays an important role in various engineering processes due to its excellent heat transfer performance. However, condensation in the presence of noncondensable gas has attracted great attention in recent years since noncondensable gas...
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Jun Jian, Jinhai Chen and Peter J. Webster
Ship pilots and maritime safety administration have an urgent need for more accurate and earlier warnings for strong wind gusts. This study firstly investigated the ?Oriental Star? cruise ship capsizing event in 2015, one of the deadliest shipwreck event...
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Khaled Hazaymeh, Ali Almagbile and Ahmad H. Alomari
This paper aims to explore the spatiotemporal pattern of traffic accidents using five years of data between 2015 and 2019 for the Irbid Governorate, Jordan. The spatial pattern of traffic-accident hotspots and their temporal evolution were identified alo...
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Aline Grard, Etienne Everbecq, Pol Magermans and Jean-François Deliège
Most anthropogenic pollution can be controlled, such as domestic and industrial releases, loads from agriculture, etc. However, some of them, which are associated to illegal discharges, industrial accidents, etc., are more difficult to forecast. This stu...
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Egor Kashkarov, Bright Afornu, Dmitrii Sidelev, Maksim Krinitcyn, Veronica Gouws and Andrey Lider
Zirconium-based alloys have served the nuclear industry for several decades due to their acceptable properties for nuclear cores of light water reactors (LWRs). However, severe accidents in LWRs have directed research and development of accident tolerant...
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Yannis George, Theofilatos Athanasios, Pispiringos George
Pág. 2076 - 2083
The aim of the present study is the investigation of road accident severity per vehicle type. For that reason, a dataset consisting of 59,316 recorded accidents in Greece was analyzed and mathematical models were developed by applying lognormal regressio...
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Mohammed Imran Basheer Ahmed, Rim Zaghdoud, Mohammed Salih Ahmed, Razan Sendi, Sarah Alsharif, Jomana Alabdulkarim, Bashayr Adnan Albin Saad, Reema Alsabt, Atta Rahman and Gomathi Krishnasamy
To constructively ameliorate and enhance traffic safety measures in Saudi Arabia, a prolific number of AI (Artificial Intelligence) traffic surveillance technologies have emerged, including Saher, throughout the past years. However, rapidly detecting a v...
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Myung-Su Yi and Joo-Shin Park
In the mobile jack-up unit, the leg supporting the hull is a very important structure, and it is important to closely examine the changes in accident load, environmental load, and seabed ground during jack-up operation. Generally, jack-up rigs are three-...
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Muhammad Ashraf Javid, Nazam Ali, Muhammad Abdullah, Tiziana Campisi, Syed Arif Hussain Shah and Suniti Suparp
Speeding is one of the risky behaviors which results in accident involvement causing fatalities and severe injuries. This paper aimed to identify the significant socio-economic characteristics of drivers concerning their speeding behavior and crash invol...
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Helen Waleczek, Justin Geistefeldt, Dijana Cindric-Middendorf, Gerd Riegelhuth
Pág. 257 - 266
Work zones on freeways usually affect the quality of service for road users. Aiming to reduce traffic flow disruptions to a minimum, Hessen Mobil ? Road and Traffic Management installed an innovative reversible lane system in a work zone on Autobahn A 3 ...
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Petros Evgenikos, George Yannis, Katerina Folla, Robert Bauer, ... Christian Brandstaetter
Pág. 2158 - 2167
While Heavy Goods Vehicles (HGV) and buses account for just a small proportion of the vehicle fleet or the total vehicle kms travelled in the EU, they are over-involved in severe road accidents, creating a significant need to better understand the charac...
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