ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Apr 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
May 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Framatome signs contracts with Sizewell C
French nuclear developer Framatome is slated to deliver key equipment for Sizewell C Ltd.’s two large reactors planned for the United Kingdom’s Suffolk coast.
The agreement, reportedly worth multiple billions of euros, was announced this week and will involve Framatome from the design phase until commissioning. The company also agreed to a long-term fuel supply deal. Framatome is 80.5 percent owned by France’s EDF and 19.5 percent owned by Mitsubishi Heavy Industries.
Seunghwan Kim, Yochan Kim, Sun Yeong Choi, Wondea Jung, Jinkyun Park (KAERI)
Proceedings | 2018 International Congress on Advances in Nuclear Power Plants (ICAPP 2018) | Charlotte, NC, April 8-11, 2018 | Pages 273-278
A fundamental issue of a human reliability analysis (HRA) in a nuclear power plant is a lack of empirical data in terms of both human error probability (HEP) and lower level information of human performance that can be used to estimate HEPs. As an effort to resolve this issue, KAERI (Korea Atomic Energy Research Institute) developed a framework, called HuREX (Human Reliability data Extraction), for data collection and analysis from a simulator to generate HRA data such as HEPs or correlations between performance shaping factors (PSFs) and the associated HEPs. The HuREX provides guidance on unsafe act (UA) identification, method and process of data collection.
To do this, the development of a computerized software interface is required to systematically collect simulator-based human performance data and subsequently enter/analyze/quantify various data obtained from the simulator. In addition, HRA database is also needed to effectively store the data generated in this process. In this research, we developed HuREX analysis supporting interface for HRA practitioner effectively conduct HRA data analysis by integrating various raw data (e.g., audio-visual records, plant parameters, operator's action logs) collected from the simulator.