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Tamai, Hiroshi
Nihon Genshiryoku Gakkai-Shi ATOMO
, 64(8), p.465 - 467, 2022/08
Though nuclear safety and nuclear security share the same goal of protecting the public and the environment from the harmful effects of ionizing radiation, their response actions may have differences, especially during transport, where protection could be vulnerable. The interface between them is a major issue. In December 2021, with the aim of complementarily strengthening nuclear safety and nuclear security in the transportation of radioactive materials IAEA published a related technical report and held an international conference. The outline of the technical report and the international conference is introduced.
Tamai, Hiroshi
Nihon Genshiryoku Gakkai-Shi ATOMO, 63(9), p.677 - 678, 2021/09
The International Atomic Energy Agency, IAEA, has issued a technical report on national approaches to the interface between nuclear safety and nuclear security, which is essential for strengthening through mutual complementation. The report aims to provide Member States with insights on good practices, each of which is important in coordinating the interface. Those are states' experiences in (i) legal and regulatory framework, (ii) nuclear installations, (iii) radioactive sources and associated facilities and activities, (iv) management systems and nuclear safety and nuclear security culture, (v) emergency preparedness and response, and common issues in cross-cutting field.
Takahashi, Hiroki; Kano, Tadashi*; Takahashi, Teruo*; Kyoya, Masahiko; Shimazaki, Junya*
JAERI-Tech 2001-068, 78 Pages, 2001/10
JAERI-Tech-2001-068.pdf:82.36MB
JAERI had carried out design study about a lightweight and compact integral type reactor (an advanced marine reactor) with passive safety equipment, and completed an engineering design. To confirm the design performance and operation performance and to utilize the study of automation of the reactor operation, we have developed a simulator for the integral type reactor. This can be used also for research and development of a small reactor.However, in using for research and development, the improvement in a performance of hardware and a human machine interface of software of the simulator were needed. Renewal of hardware and improvement of software have been conducted. Thereby, the operability of an integral-reactor simulator has been improved. Moreover, versatility, maintainability, extendibility, and the improvement of system performed by using the conventional hardware and software.This is a report on hardware renewal and the interface improvement of the integral type reactor simulator mainly focused on contents of the enhancement in a human machine interface.
Kaji, Yoshiyuki; Sakino, Takao*; Ugachi, Hirokazu; Tsuji, Hirokazu
"Fukanteki Kanten Karano Kogaku" Shimpojiumu Shiryoshu, p.175 - 178, 2000/11
no abstracts in English
Tanabe, Fumiya
SCIaS, 5(3), p.22 - 23, 2000/03
no abstracts in English
Ikeda, Takao*; Yoshida, Hideji*
JNC TJ7400 2000-006, 159 Pages, 2000/02
JNC-TJ7400-2000-006.pdf:4.81MB
no abstracts in English
Kaji, Yoshiyuki; Sakino, Takao*; Ugachi, Hirokazu; Tsuji, Hirokazu
Proceedings of 9th German-Japanese Workshop on Chemical Information, p.121 - 124, 2000/00
no abstracts in English
Sasaki, Akira; *
Purazuma, Kaku Yugo Gakkai-Shi, 75(5), 507 Pages, 1999/05
no abstracts in English
Sugimoto, Masayoshi
Proc. of Int. Workshop on Controls for Small-and Medium-Scale Accelerators, 0, p.115 - 117, 1998/00
no abstracts in English
*; *; Tachikawa, T.*; Agematsu, Takashi; Okumura, Susumu; Arakawa, Kazuo
Proceedings of 13th International Conference on Cyclotrons and Their Applications, p.644 - 647, 1993/00
no abstracts in English
Suzuki, Mitsutoshi; Nishida, Seishi*
no journal, ,
In order to investigate a high sabotage-resistant nuclear power plant, considering initiating event with malicious acts with reference of the IAEA technical guidance, NSS No.16, we propose a concrete process of target set with sabotage ET/FT, important sabotage scenario, and identification of vital area and prevention set with showing an example. And also, safety and security interface in the facility design stage is pointed out an important step in terms of reduction of sabotage risk as well as defense in depth in security.
Suzuki, Mitsutoshi; Nishida, Seishi*; Demachi, Kazuyuki*
no journal, ,
Countermeasures for protection of nuclear power plant show steady progress such as licensing examinations for the specific accident-response facility for an aircraft attack according to the new safety regulation as well as law enforcement preparation of the trustworthiness system by Nuclear Regulatory Authority. In this paper, we will perform case studies about a sabotage protection of nuclear power plant using vital area identification methodology that is internationally introduced and investigate safety and security interface in the protection.
Suzuki, Mitsutoshi; Demachi, Kazuyuki*
no journal, ,
In the safety and security committee, the interface between safety and security has been investigated. In this study, an application of the vital area identification compared to the PRA and the response to severe accident initiated by security incident are presented.
Suzuki, Mitsutoshi; Nakamura, Yo; Kimura, Yoshiki; Demachi, Kazuyuki*
no journal, ,
In the SS expert committee, the interface between safety and security has been investigated since a couple of years ago. In this presentation, the simulator concept for sabotage protection training considering plant safety simulator as well as sabotage damage sequence will be reported.
Suzuki, Mitsutoshi
no journal, ,
In the collaboration activities between the Non-proliferation group and the Nuclear safety group which was established by the Safety commission group under the Standard committee, the Safety and Security investigative commission has been continued the activity about the safety and security interface discussion. In the coming 2019 annual Atomic Energy Society of Japan's meeting, the planned session will be held to introduce those activities and the qualitative evaluation for nuclear security risk will be presented in the section.
Sonehara, Masateru; Aoyagi, Mitsuhiro; Kosaka, Wataru; Uchibori, Akihiro; Okano, Yasushi
no journal, ,
In order to improve user convenience based on the assumption that the development system will be provided to the private sector, we constructed the basic parts of an AI-based design optimization tool, a user interface input GUI tool, and a quality assurance automation tool.
Yamada, Taichi; Kawabata, Kuniaki
no journal, ,
This paper introduces the development of the 3D information representation method overlaying on a camera image to help a remote-controlled robot operator. This development purpose is for an operator to make it easy to understand the environment where the robot is deployed. At the same time, this method should not increase the operator's strain, such as changing the viewpoint. Therefore, this method represents 3D information overlaying on a camera image. A camera image is most popular for remote operation's environmental information representation, and this method aims for the operator to refer to camera images with 3D information as augmented reality. This paper describes the approach of this method, the implementation of this method for mobile robot remote operation and the evaluation experiment.
