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Study on development and assessment of severe accident management strategies

Technical Report:

Abstract

There have been numerous studies for devising various strategies of accident prevention and mitigation on postulated severe accidents that may lead to core damage and ultimately to containment failure. The current study is focused on depressurization of the Reactor Coolant System (RCS) through opening of pressurizer Power Operated Relief Valves (PORVs) in the TMLB` sequence and through the secondary side depressurization in the SBLOCA without HPSI sequence. The effectiveness of this accident management strategy has been investigated using SCDAP/RELAP5 and RELAP5 computer codes for the Kori Nuclear Power Plant Unit 1 (KNU 1). (Author).
Authors:
Kim, Hee Dong; Park, Rae Joon [1] 
  1. Korea Atomic Energy Res. Inst., Taejon (Korea, Republic of)
Publication Date:
Jun 01, 1992
Product Type:
Technical Report
Report Number:
KAERI/TR-273/92
Reference Number:
SCA: 220200; PA: AIX-25:006521; EDB-94:012527; ERA-19:006654; NTS-94:014828; SN: 94001126471
Resource Relation:
Other Information: PBD: Jun 1992
Subject:
22 GENERAL STUDIES OF NUCLEAR REACTORS; LOSS OF COOLANT; RISK ASSESSMENT; KORI-1 REACTOR; MANAGEMENT; PRESSURIZERS; R CODES; REACTOR COOLING SYSTEMS; REACTOR VESSELS; S CODES; STEAM GENERATORS; 220200; COMPONENTS AND ACCESSORIES
OSTI ID:
10112985
Research Organizations:
Korea Atomic Energy Research Inst., Daeduk (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE94610778; TRN: KR9300131006521
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
121 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Kim, Hee Dong, and Park, Rae Joon. Study on development and assessment of severe accident management strategies. Korea, Republic of: N. p., 1992. Web.
Kim, Hee Dong, & Park, Rae Joon. Study on development and assessment of severe accident management strategies. Korea, Republic of.
Kim, Hee Dong, and Park, Rae Joon. 1992. "Study on development and assessment of severe accident management strategies." Korea, Republic of.
@misc{etde_10112985,
title = {Study on development and assessment of severe accident management strategies}
author = {Kim, Hee Dong, and Park, Rae Joon}
abstractNote = {There have been numerous studies for devising various strategies of accident prevention and mitigation on postulated severe accidents that may lead to core damage and ultimately to containment failure. The current study is focused on depressurization of the Reactor Coolant System (RCS) through opening of pressurizer Power Operated Relief Valves (PORVs) in the TMLB` sequence and through the secondary side depressurization in the SBLOCA without HPSI sequence. The effectiveness of this accident management strategy has been investigated using SCDAP/RELAP5 and RELAP5 computer codes for the Kori Nuclear Power Plant Unit 1 (KNU 1). (Author).}
place = {Korea, Republic of}
year = {1992}
month = {Jun}
}