{"id":33669,"date":"2026-05-08T16:58:43","date_gmt":"2026-05-08T07:58:43","guid":{"rendered":"https:\/\/www.jaif.or.jp\/journal\/?p=33669"},"modified":"2026-05-08T16:58:43","modified_gmt":"2026-05-08T07:58:43","slug":"%e5%8a%a0dnnp%e5%88%9d%e5%8f%b7%e6%a9%9f%e3%80%80%e5%8e%9f%e5%ad%90%e7%82%89%e5%bb%ba%e5%b1%8b%e5%9f%ba%e7%a4%8e%e3%82%92%e8%a8%ad%e7%bd%ae%e3%80%80%e8%a5%bf%e5%81%b4%e5%88%9d%e3%81%ae%e5%95%86","status":"publish","type":"post","link":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html","title":{"rendered":"\u52a0DNNP\u521d\u53f7\u6a5f\u3000\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e\u3000\u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5"},"content":{"rendered":"<p>\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08<span>OPG<\/span>\uff09\u793e\u306f<span>4<\/span>\u6708<span>22<\/span>\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff08<span>DNNP<\/span>\uff09\u30b5\u30a4\u30c8\u3067\u3001\u521d\u53f7\u6a5f\u306e\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3068\u306a\u308b\u30d9\u30fc\u30b9\u30de\u30c3\u30c8\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3092<span><a href=\"https:\/\/www.opg.com\/story\/laying-the-foundation-for-the-g7s-first-small-modular-reactor\/\" target=\"_blank\" rel=\"noopener\">\u8a2d\u7f6e\u3057\u305f<\/a><\/span>\u3002<span>DNNP<\/span>\u3067\u306f\u3001<span>GE<\/span>\u30d9\u30eb\u30ce\u30d0\u65e5\u7acb\u30cb\u30e5\u30fc\u30af\u30ea\u30a2\u30a8\u30ca\u30b8\u30fc\uff08<span>GVH<\/span>\uff09\u793e\u88fd\u5c0f\u578b\u30e2\u30b8\u30e5\u30fc\u30eb\u7089\uff08<span>SMR<\/span>\uff09\u300c<span>BWRX-300<\/span>\u300d\uff08<span>30<\/span>\u4e07<span>kWe<\/span>\uff09\u00d7<span>4<\/span>\u57fa\u3092\u5efa\u8a2d\u3059\u308b\u8a08\u753b\u3002<\/p><p>\u30d9\u30fc\u30b9\u30de\u30c3\u30c8\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u76f4\u5f84<span>37m<\/span>\u3001\u91cd\u91cf\u306f\u7d04<span>953<\/span>\u30c8\u30f3\u3002\u4e16\u754c\u6700\u5927\u7d1a\u306e\u30af\u30ed\u30fc\u30e9\u30fc\u30af\u30ec\u30fc\u30f3\u3092\u7528\u3044\u3066\u3001\u539f\u5b50\u7089\u5efa\u5c4b\u30b7\u30e3\u30d5\u30c8\u5730\u4e0b\u7d04<span>35<\/span>\uff4d\u306e\u6240\u5b9a\u4f4d\u7f6e\u306b<span><a href=\"https:\/\/x.com\/opg\/status\/2049926990053150747\" target=\"_blank\" rel=\"noopener\">\u636e\u3048\u4ed8\u3051\u3089\u308c\u305f<\/a><\/span>\u3002\u539f\u5b50\u7089\u5efa\u5c4b\u3068\u683c\u7d0d\u5bb9\u5668\u69cb\u9020\u306b\u5171\u901a\u306e\u57fa\u790e\u3068\u306a\u308b\u3002\u30ab\u30ca\u30c0\u3067\u3001\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u30e2\u30b8\u30e5\u30fc\u30eb\u65b9\u5f0f\u3067\u7d44\u307f\u7acb\u3066\u308b\u306e\u306f\u521d\u3002<span>SMR<\/span>\u306e\u300c<span>M<\/span>\u300d\uff08\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a<span>Module<\/span>\uff09\u3092\u4f53\u73fe\u3059\u308b\u3082\u306e\u3067\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u92fc\u30fb\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u8907\u5408\u6750\u3067\u3042\u308b\u300c\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u30fb\u30d7\u30ec\u30fc\u30c8\u30fb\u30b9\u30c1\u30fc\u30eb\u30fb\u30b3\u30f3\u30dd\u30b8\u30c3\u30c8\uff08<span>Diaphragm Plate Steel Composite<\/span>\uff09\u300d\u88fd\u306e\u69cb\u6210\u90e8\u54c1\u3092\u3001\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u5404\u5730\u306e\u8077\u4eba\u3089\u304c\u88fd\u9020\u3001\u6eb6\u63a5\u3001\u7d44\u307f\u7acb\u3066\u305f\u3002<\/p><p>\u4eca\u56de\u306e\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u306e\u8a2d\u7f6e\u306b\u3088\u308a\u3001\u30ab\u30ca\u30c0\u3067\u306f<span>30<\/span>\u5e74\u4ee5\u4e0a\u3076\u308a\u3068\u306a\u308b\u65b0\u898f\u5efa\u8a2d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3042\u308b\u3001<span>SMR<\/span>\u521d\u53f7\u6a5f\u306e\u672c\u683c\u5efa\u8a2d\u5de5\u4e8b\u304c\u59cb\u52d5\u3057\u305f\u3002<\/p><p>2025\u5e744\u6708\u3001\u52a0\u539f\u5b50\u529b\u5b89\u5168\u59d4\u54e1\u4f1a\uff08CNSC\uff09\u306fOPG\u793e\u306bDNNP\u521d\u53f7\u6a5f\u306e\u5efa\u8a2d\u8a31\u53ef\u3092\u767a\u7d66\u3002\u7fcc5\u6708\u306b\u306f\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u653f\u5e9c\u3082\u521d\u53f7\u6a5f\u306e\u5efa\u8a2d\u8a08\u753b\u3092\u627f\u8a8d\u3057\u305f\u3002\u3055\u3089\u306b\u3001OPG\u793e\u306f\u4eca\u5e743\u6708\u3001CNSC\u306b\u540c\u6a5f\u306e\u904b\u8ee2\u8a8d\u53ef\uff0820\u5e74\u9593\uff09\u3092<span><a href=\"https:\/\/www.jaif.or.jp\/journal\/oversea\/33101.html\" target=\"_blank\" rel=\"noopener\">\u7533\u8acb<\/a><\/span>\u30022030\u5e74\u672b\u307e\u3067\u306e\u9001\u96fb\u7db2\u63a5\u7d9a\u3092\u8a08\u753b\u3057\u3066\u3044\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff08DNNP\uff09\u30b5\u30a4\u30c8\u3067\u3001\u521d\u53f7\u6a5f\u306e\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3068\u306a\u308b\u30d9\u30fc\u30b9\u30de\u30c3\u30c8\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u7f6e\u3057\u305f\u3002DNNP\u3067\u306f\u3001G [&hellip;]","protected":false},"author":11,"featured_media":33673,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[514,335,4166,4277,1735,1562,56],"class_list":["post-33669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oversea","tag-bwrx-300","tag-cnsc","tag-dnnp","tag-gvh","tag-opg","tag-1562","tag-56"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"SakuraiHisako\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"ja_JP\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u539f\u5b50\u529b\u7523\u696d\u65b0\u805e\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e\" \/>\n\t\t<meta property=\"og:description\" content=\"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html\" \/>\n\t\t<meta property=\"fb:admins\" content=\"1647200278835376\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"991\" \/>\n\t\t<meta property=\"og:image:height\" content=\"609\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-05-08T07:58:43+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-05-08T07:58:43+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@JAIF_Tokyo\" \/>\n\t\t<meta name=\"twitter:title\" content=\"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e\" \/>\n\t\t<meta name=\"twitter:description\" content=\"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#article\",\"name\":\"\\u52a0DNNP\\u521d\\u53f7\\u6a5f \\u539f\\u5b50\\u7089\\u5efa\\u5c4b\\u57fa\\u790e\\u3092\\u8a2d\\u7f6e \\u897f\\u5074\\u521d\\u306e\\u5546\\u7528SMR\\u304c\\u672c\\u683c\\u59cb\\u52d5 | \\u539f\\u5b50\\u529b\\u7523\\u696d\\u65b0\\u805e\",\"headline\":\"\\u52a0DNNP\\u521d\\u53f7\\u6a5f\\u3000\\u539f\\u5b50\\u7089\\u5efa\\u5c4b\\u57fa\\u790e\\u3092\\u8a2d\\u7f6e\\u3000\\u897f\\u5074\\u521d\\u306e\\u5546\\u7528SMR\\u304c\\u672c\\u683c\\u59cb\\u52d5\",\"author\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/author\\\/sakurai#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/dnnp.png\",\"width\":991,\"height\":609},\"datePublished\":\"2026-05-08T16:58:43+09:00\",\"dateModified\":\"2026-05-08T16:58:43+09:00\",\"inLanguage\":\"ja\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#webpage\"},\"articleSection\":\"\\u6d77\\u5916NEWS, BWRX-300, CNSC, DNNP, GVH, OPG, \\u30aa\\u30f3\\u30bf\\u30ea\\u30aa, \\u30ab\\u30ca\\u30c0\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea#listItem\",\"name\":\"\\u6d77\\u5916NEWS\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea#listItem\",\"position\":2,\"name\":\"\\u6d77\\u5916NEWS\",\"item\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#listItem\",\"name\":\"\\u52a0DNNP\\u521d\\u53f7\\u6a5f\\u3000\\u539f\\u5b50\\u7089\\u5efa\\u5c4b\\u57fa\\u790e\\u3092\\u8a2d\\u7f6e\\u3000\\u897f\\u5074\\u521d\\u306e\\u5546\\u7528SMR\\u304c\\u672c\\u683c\\u59cb\\u52d5\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#listItem\",\"position\":3,\"name\":\"\\u52a0DNNP\\u521d\\u53f7\\u6a5f\\u3000\\u539f\\u5b50\\u7089\\u5efa\\u5c4b\\u57fa\\u790e\\u3092\\u8a2d\\u7f6e\\u3000\\u897f\\u5074\\u521d\\u306e\\u5546\\u7528SMR\\u304c\\u672c\\u683c\\u59cb\\u52d5\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea#listItem\",\"name\":\"\\u6d77\\u5916NEWS\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#organization\",\"name\":\"\\u539f\\u5b50\\u529b\\u7523\\u696d\\u65b0\\u805e\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/author\\\/sakurai#author\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/author\\\/sakurai\",\"name\":\"SakuraiHisako\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e04d3b944516f5efe852f2832cfc877859ef7d5fca1dde8d988a43ac792a2cb3?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"SakuraiHisako\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#webpage\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html\",\"name\":\"\\u52a0DNNP\\u521d\\u53f7\\u6a5f \\u539f\\u5b50\\u7089\\u5efa\\u5c4b\\u57fa\\u790e\\u3092\\u8a2d\\u7f6e \\u897f\\u5074\\u521d\\u306e\\u5546\\u7528SMR\\u304c\\u672c\\u683c\\u59cb\\u52d5 | \\u539f\\u5b50\\u529b\\u7523\\u696d\\u65b0\\u805e\",\"description\":\"\\u52a0\\u30aa\\u30f3\\u30bf\\u30ea\\u30aa\\u5dde\\u55b6\\u96fb\\u529b\\u306e\\u30aa\\u30f3\\u30bf\\u30ea\\u30aa\\u30fb\\u30d1\\u30ef\\u30fc\\u30fb\\u30b8\\u30a7\\u30cd\\u30ec\\u30fc\\u30b7\\u30e7\\u30f3\\uff08OPG\\uff09\\u793e\\u306f4\\u670822\\u65e5\\u3001\\u30c0\\u30fc\\u30ea\\u30f3\\u30c8\\u30f3\\u65b0\\u30fb\\u539f\\u5b50\\u529b\\u30d7\\u30ed\",\"inLanguage\":\"ja\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/author\\\/sakurai#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/author\\\/sakurai#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/dnnp.png\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html\\\/#mainImage\",\"width\":991,\"height\":609},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/oversea\\\/33669.html#mainImage\"},\"datePublished\":\"2026-05-08T16:58:43+09:00\",\"dateModified\":\"2026-05-08T16:58:43+09:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#website\",\"url\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/\",\"name\":\"\\u539f\\u5b50\\u529b\\u7523\\u696d\\u65b0\\u805e\",\"inLanguage\":\"ja\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.jaif.or.jp\\\/journal\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","description":"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed","canonical_url":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#article","name":"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","headline":"\u52a0DNNP\u521d\u53f7\u6a5f\u3000\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e\u3000\u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5","author":{"@id":"https:\/\/www.jaif.or.jp\/journal\/author\/sakurai#author"},"publisher":{"@id":"https:\/\/www.jaif.or.jp\/journal\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png","width":991,"height":609},"datePublished":"2026-05-08T16:58:43+09:00","dateModified":"2026-05-08T16:58:43+09:00","inLanguage":"ja","mainEntityOfPage":{"@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#webpage"},"isPartOf":{"@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#webpage"},"articleSection":"\u6d77\u5916NEWS, BWRX-300, CNSC, DNNP, GVH, OPG, \u30aa\u30f3\u30bf\u30ea\u30aa, \u30ab\u30ca\u30c0"},{"@type":"BreadcrumbList","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/#listItem","position":1,"name":"Home","item":"https:\/\/www.jaif.or.jp\/journal\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea#listItem","name":"\u6d77\u5916NEWS"}},{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea#listItem","position":2,"name":"\u6d77\u5916NEWS","item":"https:\/\/www.jaif.or.jp\/journal\/oversea","nextItem":{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#listItem","name":"\u52a0DNNP\u521d\u53f7\u6a5f\u3000\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e\u3000\u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#listItem","position":3,"name":"\u52a0DNNP\u521d\u53f7\u6a5f\u3000\u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e\u3000\u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5","previousItem":{"@type":"ListItem","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea#listItem","name":"\u6d77\u5916NEWS"}}]},{"@type":"Organization","@id":"https:\/\/www.jaif.or.jp\/journal\/#organization","name":"\u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","url":"https:\/\/www.jaif.or.jp\/journal\/"},{"@type":"Person","@id":"https:\/\/www.jaif.or.jp\/journal\/author\/sakurai#author","url":"https:\/\/www.jaif.or.jp\/journal\/author\/sakurai","name":"SakuraiHisako","image":{"@type":"ImageObject","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/e04d3b944516f5efe852f2832cfc877859ef7d5fca1dde8d988a43ac792a2cb3?s=96&d=mm&r=g","width":96,"height":96,"caption":"SakuraiHisako"}},{"@type":"WebPage","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#webpage","url":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html","name":"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","description":"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed","inLanguage":"ja","isPartOf":{"@id":"https:\/\/www.jaif.or.jp\/journal\/#website"},"breadcrumb":{"@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#breadcrumblist"},"author":{"@id":"https:\/\/www.jaif.or.jp\/journal\/author\/sakurai#author"},"creator":{"@id":"https:\/\/www.jaif.or.jp\/journal\/author\/sakurai#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png","@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html\/#mainImage","width":991,"height":609},"primaryImageOfPage":{"@id":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html#mainImage"},"datePublished":"2026-05-08T16:58:43+09:00","dateModified":"2026-05-08T16:58:43+09:00"},{"@type":"WebSite","@id":"https:\/\/www.jaif.or.jp\/journal\/#website","url":"https:\/\/www.jaif.or.jp\/journal\/","name":"\u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","inLanguage":"ja","publisher":{"@id":"https:\/\/www.jaif.or.jp\/journal\/#organization"}}]},"og:locale":"ja_JP","og:site_name":"\u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","og:type":"article","og:title":"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","og:description":"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed","og:url":"https:\/\/www.jaif.or.jp\/journal\/oversea\/33669.html","fb:admins":"1647200278835376","og:image":"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png","og:image:secure_url":"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png","og:image:width":991,"og:image:height":609,"article:published_time":"2026-05-08T07:58:43+00:00","article:modified_time":"2026-05-08T07:58:43+00:00","twitter:card":"summary_large_image","twitter:site":"@JAIF_Tokyo","twitter:title":"\u52a0DNNP\u521d\u53f7\u6a5f \u539f\u5b50\u7089\u5efa\u5c4b\u57fa\u790e\u3092\u8a2d\u7f6e \u897f\u5074\u521d\u306e\u5546\u7528SMR\u304c\u672c\u683c\u59cb\u52d5 | \u539f\u5b50\u529b\u7523\u696d\u65b0\u805e","twitter:description":"\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08OPG\uff09\u793e\u306f4\u670822\u65e5\u3001\u30c0\u30fc\u30ea\u30f3\u30c8\u30f3\u65b0\u30fb\u539f\u5b50\u529b\u30d7\u30ed","twitter:image":"https:\/\/www.jaif.or.jp\/journal\/wp-content\/uploads\/2026\/05\/dnnp.png"},"aioseo_meta_data":{"post_id":"33669","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"Article","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","location":null,"local_seo":null,"limit_modified_date":false,"created":"2026-05-08 07:41:28","updated":"2026-05-08 07:58:45","focus_keyword":null,"additional_keywords":null,"truseo_locale":null,"ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"views":1761,"_links":{"self":[{"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/posts\/33669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/comments?post=33669"}],"version-history":[{"count":3,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/posts\/33669\/revisions"}],"predecessor-version":[{"id":33675,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/posts\/33669\/revisions\/33675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/media\/33673"}],"wp:attachment":[{"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/media?parent=33669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/categories?post=33669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jaif.or.jp\/journal\/wp-json\/wp\/v2\/tags?post=33669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}