Guidance document MAN-MADE hazards and ACCIDENTAL AIRCRAFT CRASH hazards ...

131 Pages·2016·1.95 MB·English

Advanced Safety Assessment
ASAMPSA_E
Methodologies: extended PSA

"NUCLEAR FISSION "
Safety of Existing Nuclear Installations

Contract 605001

Report 6: Guidance document
MAN-MADE hazards and
ACCIDENTAL AIRCRAFT CRASH hazards modelling and implementation
in extended PSA
 This version of the report will be submitted to a peer rewiew
 The conclusions of the review will be discussed during the ASAMPSA_E work-
shop with PSA End-Users (12-14th Sept. 2016)
 The report will then be improved before the end of the project (31st Dec. 2016)

Reference ASAMPSA_E
Technical report ASAMPSA_E / WP21 & WP22 / D21.3 & D22.2-3-6/ 2016-24
Reference IRSN PSN/RES/SAG/2016-00173

S. Kahia (NRG), H. Brinkman (NRG), A. Bareith (NUBIKI), T. Siklossy (NUBIKI), T. Vinot
(IRSN), T. Mateescu (IRSN), J. Espargillière (IRSN),L. Burgazzi (ENEA), I. Ivanov (TUS),
D. Bogdanov (TUS), P. Groudev (INRNE), S. Ostapchuk (SSTC), O. Zhabin (SSTC), T.
Stojka (VUJE), R. Alzbutas (LEI), M. Kumar (LRC), M. Nitoi (ICN), M. Farcasiu (ICN), M.
Borysiewicz (NCBJ), K. Kowal (NCBJ), S. Potempski (NCBJ)

Period covered: from 01/07/2013 to 31/12/2016 Actual submission date: 25/05/2016
Start date of ASAMPSA_E: 01/07/2013 Duration: 42 months
WP No: 21/22 Lead topical coordinator : H. Brinkman, S. Potempski His organization name : NRG, NCBJ,

Project co-funded by the European Commission Within the Seventh Framework Programme (2013-2016)
Dissemination Level
PU Public No
RE Restricted to a group specified by the partners of the ASAMPSA_E pro- Yes
ject
Advanced Safety Assessment
ASAMPSA_E
Methodologies: extended PSA

CO Confidential, only for partners of the ASAMPSA_E project Yes

ASAMPSA_E Quality Assurance page
Partners responsible of the document : IRSN
Nature of document Technical report
Reference(s) Technical report ASAMPSA_E / WP21 & WP22 / D21.3 & D22.2-3-6/ 2016-24
Reference IRSN PSN/RES/SAG/2016-00173
Title Report 6: Guidance document - MAN-MADE hazards and ACCIDENTAL AIR-
CRAFT CRASH hazards modelling in extended PSA
Author(s) S. Kahia (NRG), H. Brinkman (NRG), A. Bareith (NUBIKI), T. Siklossy (NUBIKI),
T. Vinot (IRSN), T. Mateescu (IRSN), J. Espargillière (IRSN),L. Burgazzi
(ENEA), I. Ivanov (TUS), D. Bogdanov (TUS), P. Groudev (INRNE), S. Ostap-
chuk (SSTC), O. Zhabin (SSTC), T. Stojka (VUJE), R. Alzbutas (LEI), M. Kumar
(LRC), M. Nitoi (ICN), M. Farcasiu (ICN), M. Borysiewicz (NCBJ), K. Kowal
(NCBJ), S. Potempski (NCBJ)
Delivery date 25 May 2016
Topical area PSA, external hazards, man-made hazards, aircraft crash, extended PSA
For Journal & Conf. papers No

Summary :
This report provides guidance on modelling and implementation of MAN-MADE hazards and ACCIDENTAL AIRCRAFT
CRASH hazards in Extended PSA Level 1.
This report is a deliverable of the ASAMPSA_E work packages WP21 (“Initiating events (internal and external haz-
ards) modelling”) and WP22 (“How to model and introduce hazards in L1 PSA and all possibilities of events combi-
nations”) aiming at identifying good practices on the modelling and implementation of extreme events related
hazards of low probability in L1 PSA.
The End Users recommendations formulated at the beginning of the ASAMPSA_E project (work package WP10) have
been taken into account as far as possible. .

Visa grid
Main author(s) : Verification Approval (Coordinator)
S. Kahia (NRG), S.
Name (s) H. Brinkman (NRG) E. Raimond (IRSN)
Potempski (NCBJ)
Date 15-04-2016 25-05-2016 25-05-2016
Signature
Advanced Safety Assessment
ASAMPSA_E
Methodologies: extended PSA
Guidance on the verification and
ASAMPSA_E improvement of SAM strategies
with L2 PSA

MODIFICATIONS OF THE DOCUMENT

Version Date Authors Pages or para- Description or comments
graphs modified
1 15-10-2015 S. Kahia (NRG), H. Brink- All First version available for
man (NRG) (coordinating the ASAMPSA_E technical
authors) meetings in November 2015,
Fontenay-aux-Roses, France
5 15-04-2016 M. Borysiewicz , K. Kowal, All First complete version
S. Potempski (NCBJ) coor- available for approval be-
dinating authors) with fore release for external
support of other authors review.
(see above)
6 23-05-2016 E. Raimond (IRSN) Final review (approval).
Editorial modifications and
few additions. There is a
need to supress little dupli-
cation in the report in the
final version. Some con-
sistency modifications re-
lated to other ASAMPSA_E
reports shall also be done in
the final version.

Report IRSN/PSN-RES-SAG 2016-000159 Technical report ASAMPSA_E/ WP40/ D40.5 2016-16 4/134
Guidance on the verification and
ASAMPSA_E improvement of SAM strategies
with L2 PSA

LIST OF DIFFUSION

European Commission (scientific officer)

Name First name Organization
Passalacqua Roberto EC

ASAMPSA_E Project management group (PMG)

Name First name Organization
Raimond Emmanuel IRSN Project coordinator
Guigueno Yves IRSN WP10 coordinator
Decker Kurt Vienna University WP21 coordinator
Klug Joakim LRC WP22 coordinator until 2015-10-31
Kumar Manorma LRC WP22 coordinator from 2015-11-01
Wielenberg Andreas GRS WP30 coordinator until 2016-03-31
WP40 coordinator
Löffler Horst GRS
WP30 coordinator from 2016-04-01

REPRESENTATIVES OF ASAMPSA_E PARTNERS

Name First name Organization Name First name Organization
Grindon Liz AMEC NNC Pierre Cecile AREVA
Mustoe Julian AMEC NNC Kollasko Heiko AREVA
Cordoliani Vincent AREVA Pellisseti Manuel AREVA
Dirksen Gerben AREVA Michaud Laurent AREVA
Godefroy Florian AREVA Hasnaoui Chiheb AREXIS
Hurel François AREXIS Bordes Dominique EDF
Schirrer Raphael AREXIS Brac Pascal EDF
De Gelder Pieter Bel V Coulon Vincent EDF
Gryffroy Dries Bel V Gallois Marie EDF
Jacques Véronique Bel V Hibti Mohamed EDF
Van Rompuy Thibaut Bel V Jan Philippe EDF
Cazzoli Errico CCA Lopez Julien EDF
Vitázková Jirina CCA Nonclercq Philippe EDF
Passalacqua Roberto EC Panato Eddy EDF
Banchieri Yvonnick EDF Parey Sylvie EDF
Bernadara Pietro EDF Romanet François EDF
Bonnevialle Anne-Marie EDF Rychkov Valentin EDF
Report IRSN/PSN-RES-SAG 2016-000159 Technical report ASAMPSA_E/ WP40/ D40.5 2016-16 5/134
Advanced Safety Assessment
ASAMPSA_E
Methodologies: extended PSA

Vasseur Dominique EDF Volkanovski Andrija JSI
Burgazzi Luciano ENEA Alzbutas Robertas LEI
Hultqvist Göran FKA Matuzas Vaidas LEI
Kähäri Petri FKA Rimkevicius Sigitas LEI
Karlsson Anders FKA Häggström Anna LRC
Ljungbjörk Julia FKA Klug Joakim LRC
Pihl Joel FKA Knochenhauer Michael LRC
Löffler Horst GRS Kumar Manorma LRC
Mildenberger Oliver GRS Olsson Anders LRC
Sperbeck Silvio GRS
Borysiewicz Mieczyslaw NCBJ
Tuerschmann Michael GRS
Kowal Karol NCBJ
Wielenberg Andreas GRS
Potempski Slawomir NCBJ
Benitez Francisco Jose IEC
La Rovere Stephano NIER
Del Barrio Miguel A. IEC
Vestrucci Paolo NIER
Serrano Cesar IEC
Brinkman Hans (Johannes L.) NRG
Apostol Minodora INR
Kahia Sinda NRG
Nitoi Mirela INR
Bareith Attila NUBIKI
Groudev Pavlin INRNE
Lajtha Gabor NUBIKI
Stefanova Antoaneta INRNE
Siklossy Tamas NUBIKI
Armingaud François IRSN
Caracciolo Eduardo RSE
Bardet Lise IRSN
Morandi Sonia RSE
Bonnet Jean-Michel IRSN
Dybach Oleksiy SSTC
Bonneville Hervé IRSN
Gorpinchenko Oleg SSTC
Clement Christophe IRSN
Claus Etienne TRACTEBEL
Corenwinder François IRSN
Dejardin Philippe TRACTEBEL
Denis Jean IRSN
Grondal Corentin TRACTEBEL
Duflot Nicolas IRSN
Mitaille Stanislas TRACTEBEL
Duluc Claire-Marie IRSN
Oury Laurence TRACTEBEL
Dupuy Patricia IRSN
Yu Shizhen TRACTEBEL
Georgescu Gabriel IRSN
Zeynab Umidova TRACTEBEL
Guigueno Yves IRSN
Bogdanov Dimitar TUS
Guimier Laurent IRSN
Ivanov Ivan TUS
Lanore Jeanne-Marie IRSN
Holy Jaroslav UJV
Laurent Bruno IRSN
Hustak Stanislav UJV
Ménage Frédéric IRSN
Jaros Milan UJV
Pichereau Frederique IRSN
Kolar Ladislav UJV
Rahni Nadia IRSN
Kubicek Jan UJV
Raimond Emmanuel IRSN
Decker Kurt UNIVIE
Rebour Vincent IRSN
Halada Peter VUJE
Scotti Oona IRSN
Prochaska Jan VUJE
Prošek Andrej JSI Stojka Tibor VUJE
Report IRSN/PSN-RES-SAG 2016-000159 Technical report ASAMPSA_E/ WP40/ D40.5 2016-16 6/134
Advanced Safety Assessment
ASAMPSA_E
Methodologies: extended PSA

REPRESENTATIVE OF ASSOCIATED PARTNERS (External Experts Advisory Board (EEAB))

Name First name Company
Hirata Kazuta JANSI
Hashimoto Kazunori JANSI
Inagaki Masakatsu JANSI
Yamanana Yasunori TEPCO
Coyne Kevin US-NRC
González Michelle M. US-NRC

Report IRSN/PSN-RES-SAG 2016-000159 Technical report ASAMPSA_E/ WP40/ D40.5 2016-16 7/134
Report 6: Guidance document – Modelling and Implementation of MAN-MADE Hazards and
ASAMPSA_E ACCIDENTAL AIRCRAFT CRASH hazards in extended PSA

EXECUTIVE SUMMARY

The report provides guidance on modelling and implementation of man-made hazards (mainly external fires and
explosions) and accidental aircraft crash hazards in an Extended PSA Level 1.

The following issues are addressed:
1) Hazard assessment methodologies, including issues related to hazard combinations.
2) Modelling equipment of safety related SSC,
3) HRA,
4) Emergency response,
5) Multi-unit problems.

Recommendations and also limitations, gaps in the methodologies and a list of open issues are included.

Report IRSN/PSN-RES-SAG 2016-00173 Technical report ASAMPSA_E/ WP21 & WP22 / D21.3 & D22.2-3- 6/ 2016-24 6/xx
Report 6: Guidance document – Modelling and Implementation of MAN-MADE Hazards and
ASAMPSA_E ACCIDENTAL AIRCRAFT CRASH hazards in extended PSA

ASAMPSA_E PARTNERS

The following table provides the list of the ASAMPSA_E partners involved in the development of this document.

1 Institute for Radiological Protection and Nuclear Safety IRSN France
5 Lloyd's Register Consulting LRC Sweden
10 Nuclear Research and consultancy Group NRG Netherlands
11 IBERDROLA Ingeniería y Construcción S.A.U IEC Spain
12 Electricité de France EDF France
Lietuvos energetikos institutas
13 LEI Lithuania
(Lithuanian Energy Institute)
14 NUBIKI NUBIKI Hungary
17 NCBJ Institute NCBJ Poland
18 State Scientific and Technical Center for Nuclear and Radiation Safety” SSTC Ukraine
19 VUJE VUJE Slovakia
25 Institute of nuclear research and nuclear energy – Bulgarian Academia of science INRNE Bulgaria
26 Regia Autonoma Pentru Activatati Nucleare Droberta Tr. Severin RA Suc INR Romania
27 Technical University of Sofia – Research and Development Sector TUS Bulgaria

Report IRSN/PSN-RES-SAG 2016-00173 Technical report ASAMPSA_E/ WP21 & WP22 / D21.3 & D22.2-3- 6/ 2016-24 7/xx
Report 6: Guidance document – Modelling and Implementation of MAN-MADE Hazards and
ASAMPSA_E ACCIDENTAL AIRCRAFT CRASH hazards in extended PSA

CONTENT
MODIFICATIONS OF THE DOCUMENT................................................................................................................................................. 4
LIST OF DIFFUSION ............................................................................................................................................................................ 5
Executive SUMMARY ..................................................................................................................................................................... 6
ASAMPSA_E Partners ..................................................................................................................................................................... 7
CONTENT ........................................................................................................................................................................................ 8
GLOSSARY .................................................................................................................................................................................... 12
DEFINITIONS ................................................................................................................................................................................ 13
1 INTRODUCTION ........................................................................................................................................................................ 16
1.1 Background ........................................................................................................................................................................... 16
1.2 Starting considerations .......................................................................................................................................................... 16
1.3 Structure of the report ............................................................................................................................................................ 18
2 DATA FOR HAZARD CHARACTERISATION ........................................................................................................................ 19
2.1 Data related to hazard sources ............................................................................................................................................... 19
2.2 Data related to plant design ................................................................................................................................................... 20
3 HAZARD ASSESSMENT METHODOLOGIES ........................................................................................................................ 21
3.1 Introduction ........................................................................................................................................................................... 21
3.1.1 External fire and explosion ......................................................................................................................... 21
3.1.2 Aircraft crash .............................................................................................................................................. 22
3.2 Hazard Categorization ........................................................................................................................................................... 23
3.2.1 External fire and explosion ......................................................................................................................... 23
3.2.2 Aircraft crash .............................................................................................................................................. 24
3.3 Frequency Assessment Methodology .................................................................................................................................... 25
3.3.1 External fire and explosion ......................................................................................................................... 25
3.3.2 Aircraft crash .............................................................................................................................................. 27
3.4 Consequence Analysis ........................................................................................................................................................... 28
3.5 Uncertainty Assessment ........................................................................................................................................................ 30
3.6 From hazard to initiating event .............................................................................................................................................. 31
3.6.1 External Fires and explosions ..................................................................................................................... 31
3.6.2 Aircraft crash .............................................................................................................................................. 32
3.7 Limitations and gaps in existing methods.............................................................................................................................. 34
3.7.1 External Fires and explosions ..................................................................................................................... 34
3.7.2 Aircraft crash .............................................................................................................................................. 35
Report IRSN/PSN-RES-SAG 2016-00173 Technical report ASAMPSA_E/ WP21 & WP22 / D21.3 & D22.2-3- 6/ 2016-24 8/xx