User's manual of a support system for human reliability analysis
- 1. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment
Description
Many kinds of human reliability analysis (HRA) methods have been developed. However, users are required to be skillful so as to use them, and also required complicated works such as drawing event tree (ET) and calculation of uncertainty bounds. Moreover, each method is not so complete that only one method of them is not enough to evaluate human reliability. Therefore, a personal computer (PC) based support system for HRA has been developed to execute HRA practically and efficiently. The system consists of two methods, namely, simple method and detailed one. The former uses ASEP that is a simplified THERP-technique, and combined method of OAT and HRA-ET/DeBDA is used for the latter. Users can select a suitable method for their purpose. Human error probability (HEP) data were collected and a database of them was built to use for the support system. This paper describes outline of the HRA methods, support functions and user's guide of the system. (author)
Availability note (English)
MF available from INIS under the Report Number.Files
27015346.pdf
Files
(2.2 MB)
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Additional details
Publishing Information
- Imprint Pagination
- 106 p.
- Report number
- JAERI-Data/Code--95-013
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 27015346
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Descriptors DEI
- A CODES; DATA BASE MANAGEMENT; ERRORS; FAILURE MODE ANALYSIS; HUMAN FACTORS; HUMAN FACTORS ENGINEERING; INTERFACES; MANUALS; NUCLEAR FACILITIES; PROBABILISTIC ESTIMATION; RELIABILITY; RISK ASSESSMENT
- Descriptors DEC
- COMPUTER CODES; DOCUMENT TYPES; ENGINEERING; MANAGEMENT; SYSTEM FAILURE ANALYSIS; SYSTEMS ANALYSIS