{"id":328,"date":"2015-04-07T19:03:00","date_gmt":"2015-04-07T17:03:00","guid":{"rendered":"https:\/\/www.observatoire-du-nucleaire.org\/?p=328"},"modified":"2026-09-05T09:45:28","modified_gmt":"2026-09-05T07:45:28","slug":"anomalies-de-fabrication-de-la-cuve-de-lepr-de-flamanville-lobservatoire-du-nucleaire-exige-des-expertises-independantes","status":"publish","type":"post","link":"https:\/\/www.observatoire-du-nucleaire.org\/?p=328","title":{"rendered":"Anomalies de fabrication de la cuve de l\u2019EPR de Flamanville&nbsp;: l\u2019Observatoire du nucl\u00e9aire exige des expertises ind\u00e9pendantes"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><span class=\"spip-puce ltr\"><b>\u2013<\/b><\/span>&nbsp;Les mal\u00adfa\u00ad\u00e7ons de la cuves peuvent entra\u00ee\u00adner une catas\u00adtrophe com\u00adpa\u00adrable \u00e0&nbsp;celle de Fukushima <br><span class=\"spip-puce ltr\"><b>\u2013<\/b><\/span>&nbsp;Il existe plu\u00adsieurs cas de r\u00e9ac\u00adteurs ache\u00adv\u00e9s (ou presque ache\u00adv\u00e9s) et qui n\u2019ont jamais \u00e9t\u00e9 mis en service<\/p>\n<p class=\"wp-block-paragraph\">L\u2019Autorit\u00e9 de s\u00fbre\u00adt\u00e9 nucl\u00e9aire (ASN) a&nbsp;recon\u00adnu ce jour<span class=\"spip_note_ref\">&nbsp;[<a class=\"spip_note\" href=\"#nb1\" id=\"nh1\" rel=\"appendix\" title=\"http:\/\/www.asn.fr\/Informer\/Actualit...\">1<\/a>]<\/span> que le cou\u00advercle et le fond de la cuve du r\u00e9ac\u00adteur EPR de Flamanville, fabri\u00adqu\u00e9e par Areva, pr\u00e9\u00adsen\u00adtaient d\u2019importantes malfa\u00e7ons.<\/p>\n<p class=\"wp-block-paragraph\">L\u2019Observatoire du nucl\u00e9aire attire l\u2019attention sur l\u2019extr\u00eame gra\u00advi\u00adt\u00e9 de cette situa\u00adtion&nbsp;: en cas de mise en ser\u00advice du r\u00e9ac\u00adteur EPR, ces mal\u00adfa\u00ad\u00e7ons peuvent entra\u00ee\u00adner la rup\u00adture de la cuve et une catas\u00adtrophe com\u00adpa\u00adrable \u00e0&nbsp;celle de Fukushima.<\/p>\n<p class=\"wp-block-paragraph\">L\u2019ASN annonce qu\u2019Areva lui a&nbsp;pro\u00adpo\u00ads\u00e9 \u00ab&nbsp;de r\u00e9a\u00adli\u00adser \u00e0&nbsp;par\u00adtir d\u2019avril 2015 une nou\u00advelle cam\u00adpagne d\u2019essais (\u2026) pour conna\u00eetre pr\u00e9\u00adci\u00ads\u00e9\u00adment la loca\u00adli\u00adsa\u00adtion de la zone concer\u00adn\u00e9e ain\u00adsi que ses pro\u00adpri\u00e9\u00adt\u00e9s m\u00e9ca\u00adniques&nbsp;\u00bb et qu\u2019elle \u00ab&nbsp;se pro\u00adnon\u00adce\u00adra sur le pro\u00adgramme d\u2019essais, contr\u00f4\u00adle\u00adra sa bonne r\u00e9a\u00adli\u00adsa\u00adtion et ins\u00adtrui\u00adra le dos\u00adsier que pr\u00e9\u00adsen\u00adte\u00adra Areva pour d\u00e9mon\u00adtrer la r\u00e9sis\u00adtance de la cuve du r\u00e9ac\u00adteur EPR de Flamanville.&nbsp;\u00bb<\/p>\n<p class=\"wp-block-paragraph\">L\u2019Observatoire du nucl\u00e9aire conteste la capa\u00adci\u00adt\u00e9 de l\u2019Autorit\u00e9 de s\u00fbre\u00adt\u00e9 nucl\u00e9aire (et des orga\u00adnismes qui lui sont asso\u00adci\u00e9s, l\u2019IRSN en par\u00adti\u00adcu\u00adlier) \u00e0&nbsp;prendre les mesures qui s\u2019imposent tr\u00e8s cer\u00adtai\u00adne\u00adment, \u00e0&nbsp;savoir l\u2019interdiction de la mise en ser\u00advice du r\u00e9ac\u00adteur&nbsp;EPR.<\/p>\n<p class=\"wp-block-paragraph\">Aussi, l\u2019Observatoire du nucl\u00e9aire exige que la cuve de l\u2019EPR soit l\u2019objet d\u2019expertises ind\u00e9\u00adpen\u00addantes qui seront r\u00e9a\u00adli\u00ads\u00e9es par des orga\u00adnismes \u00e9tran\u00adgers n\u2019ayant aucune rai\u00adson de pro\u00adt\u00e9\u00adger les int\u00e9\u00adr\u00eats de l\u2019industrie nucl\u00e9aire fran\u00e7aise.<\/p>\n<p class=\"wp-block-paragraph\">Il est en effet cer\u00adtain que cette affaire met en jeu le peu de cr\u00e9\u00addi\u00adbi\u00adli\u00adt\u00e9 dont jouit encore l\u2019industrie nucl\u00e9aire fran\u00ad\u00e7aise (mar\u00adqu\u00e9e par les d\u00e9sastres indus\u00adtriels des EPR de Finlande et de Flamanville, la quasi-faillite d\u2019Areva, sans oublier des \u00e9checs pr\u00e9\u00adc\u00e9\u00addents comme celui du sur\u00adg\u00e9\u00adn\u00e9\u00adra\u00adteur Superph\u00e9nix).<\/p>\n<p class=\"wp-block-paragraph\">Reconna\u00eetre la gra\u00advi\u00adt\u00e9 des mal\u00adfa\u00ad\u00e7ons de la cuve de l\u2019EPR de Flamanville revien\u00addra donc assu\u00adr\u00e9\u00adment \u00e0&nbsp;pro\u00adnon\u00adcer l\u2019arr\u00eat de mort de l\u2019industrie nucl\u00e9aire fran\u00ad\u00e7aise, et il est \u00e9vident que l\u2019ASN, his\u00adto\u00adri\u00adque\u00adment li\u00e9e aux indus\u00adtriels (EDF, Areva, CEA) n\u2019est pas en capa\u00adci\u00adt\u00e9 d\u2019assumer de telles res\u00adpon\u00adsa\u00adbi\u00adli\u00adt\u00e9s. Seuls des orga\u00adnismes \u00e9tran\u00adgers et r\u00e9el\u00adle\u00adment ind\u00e9\u00adpen\u00addant pour\u00adront dire la v\u00e9ri\u00adt\u00e9 sur cette affaire.<\/p>\n<p class=\"wp-block-paragraph\">Enfin, alors que le chan\u00adtier de l\u2019EPR de Flamanville approche tant bien que mal de sa fin, l\u2019Observatoire du nucl\u00e9aire rap\u00adpelle qu\u2019il existe plu\u00adsieurs cas de r\u00e9ac\u00adteurs ache\u00adv\u00e9s qui n\u2019ont jamais \u00e9t\u00e9 mis en ser\u00advice, comme \u00e0&nbsp;comme \u00e0&nbsp;Lemoniz (Espagne)<span class=\"spip_note_ref\">&nbsp;[<a class=\"spip_note\" href=\"#nb2\" id=\"nh2\" rel=\"appendix\" title=\"http:\/\/www.sudouest.fr\/2011\/04\/18\/l...\">2<\/a>]<\/span>, Zwentendorf (Autriche)<span class=\"spip_note_ref\">&nbsp;[<a class=\"spip_note\" href=\"#nb3\" id=\"nh3\" rel=\"appendix\" title=\"http:\/\/www.usinenouvelle.com\/articl...\">3<\/a>]<\/span>, Bataan (Philippines)<span class=\"spip_note_ref\">&nbsp;[<a class=\"spip_note\" href=\"#nb4\" id=\"nh4\" rel=\"appendix\" title=\"http:\/\/www.greenetvert.fr\/2011\/08\/0...\">4<\/a>]<\/span> ou Kalkar (Allemagne)<span class=\"spip_note_ref\">&nbsp;[<a class=\"spip_note\" href=\"#nb5\" id=\"nh5\" rel=\"appendix\" title=\"http:\/\/www.rtbf.be\/info\/societe\/dos...\">5<\/a>]<\/span>.<\/p>\n<hr>\n<p class=\"wp-block-paragraph\"><span class=\"spip_note_ref\">[<a class=\"spip_note\" href=\"#nh1\" rev=\"appendix\" title=\"Notes 1\">1<\/a>]&nbsp;<\/span><a class=\"spip_url spip_out\" href=\"http:\/\/www.asn.fr\/Informer\/Actualites\/EPR-de-Flamanville-anomalies-de-fabrication-de-la-cuve\" rel=\"external\">http:\/\/www.asn.fr\/Informer\/Actualit\u2026<\/a><\/p>\n<p class=\"wp-block-paragraph\"><span class=\"spip_note_ref\">[<a class=\"spip_note\" href=\"#nh2\" rev=\"appendix\" title=\"Notes 2\">2<\/a>]&nbsp;<\/span><a class=\"spip_url spip_out\" href=\"http:\/\/www.sudouest.fr\/2011\/04\/18\/la-centrale-fantome-de-lemoniz-374759-4585.php\" rel=\"external\">http:\/\/www.sudouest.fr\/2011\/04\/18\/l\u2026<\/a><\/p>\n<p class=\"wp-block-paragraph\"><span class=\"spip_note_ref\">[<a class=\"spip_note\" href=\"#nh3\" rev=\"appendix\" title=\"Notes 3\">3<\/a>]&nbsp;<\/span><a class=\"spip_url spip_out\" href=\"http:\/\/www.usinenouvelle.com\/article\/zwentendorf-la-centrale-nucleaire-mort-nee.N148584\" rel=\"external\">http:\/\/www.usinenouvelle.com\/articl\u2026<\/a><\/p>\n<p class=\"wp-block-paragraph\"><span class=\"spip_note_ref\">[<a class=\"spip_note\" href=\"#nh4\" rev=\"appendix\" title=\"Notes 4\">4<\/a>]&nbsp;<\/span><a class=\"spip_url spip_out\" href=\"http:\/\/www.greenetvert.fr\/2011\/08\/05\/la-premiere-centrale-nucleaire-du-pays-ouverte-aux-touristes\/28126\" rel=\"external\">http:\/\/www.greenetvert.fr\/2011\/08\/0\u2026<\/a><\/p>\n<p class=\"wp-block-paragraph\"><span class=\"spip_note_ref\">[<a class=\"spip_note\" href=\"#nh5\" rev=\"appendix\" title=\"Notes 5\">5<\/a>]&nbsp;<\/span><a class=\"spip_url spip_out\" href=\"http:\/\/www.rtbf.be\/info\/societe\/dossier\/journal-des-travaux-inutiles\/detail_le-pays-des-merveilles-de-kalkar-allemagne-2012?id=7721943\" rel=\"external\">http:\/\/www.rtbf.be\/info\/societe\/dos\u2026<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u2013&nbsp;Les mal\u00adfa\u00ad\u00e7ons de la cuves peuvent entra\u00ee\u00adner une catas\u00adtrophe com\u00adpa\u00adrable \u00e0&nbsp;celle de Fukushima \u2013 Il existe plu\u00adsieurs cas de r\u00e9ac\u00adteurs ache\u00adv\u00e9s (ou presque ache\u00adv\u00e9s) et qui n\u2019ont jamais \u00e9t\u00e9 mis en ser\u00advice L\u2019Autorit\u00e9 de s\u00fbre\u00adt\u00e9 nucl\u00e9aire (ASN) a&nbsp;recon\u00adnu ce jour&nbsp;[1] que le cou\u00advercle et le fond de la cuve du r\u00e9ac\u00adteur EPR de Flamanville, fabri\u00adqu\u00e9e&nbsp;par&nbsp;[\u2026]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-328","post","type-post","status-publish","format-standard","hentry","category-communiques"],"_links":{"self":[{"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=\/wp\/v2\/posts\/328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=328"}],"version-history":[{"count":3,"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions"}],"predecessor-version":[{"id":1679,"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions\/1679"}],"wp:attachment":[{"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.observatoire-du-nucleaire.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}