{"id":4489,"date":"2026-05-15T15:48:36","date_gmt":"2026-05-15T06:48:36","guid":{"rendered":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/?p=4489"},"modified":"2026-05-15T15:50:02","modified_gmt":"2026-05-15T06:50:02","slug":"kurri-tr-319","status":"publish","type":"post","link":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/kurri-tr-319\/","title":{"rendered":"KURRI-TR-319"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"86\" src=\"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1024x86.png\" alt=\"\" class=\"wp-image-20\" srcset=\"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1024x86.png 1024w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-300x25.png 300w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-768x64.png 768w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1536x129.png 1536w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-2048x172.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-background has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"background-color:#e5e4e4\">\u7b2c3\u56de\u81e8\u754c\u5b89\u5168\u7814\u7a76\u4f1a\u5831\u544a\u66f8 \uff08\u4eac\u90fd\u5927\u5b66\u539f\u5b50\u7089\u5b9f\u9a13\u6240 \u81e8\u754c\u5b89\u5168\u5c02\u9580\u7814\u7a76\u4f1a\uff09<br>Proceedings of the 3rd KURRI Symposium on Criticality Safety<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-0--margin-top has-background has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"background-color:#e5e4e4\">\u958b\u50ac\u65e5\uff1a1988\u5e748\u67088\u65e5\u3000(August 8, 1988)<br>\u7de8\u96c6\uff1a\u4ec1\u79d1\u6d69\u4e8c\u90ce\u3001\u5c0f\u6797\u572d\u4e8c<br>Edited by\uff1a Kojiro Nishina and Keiji Kobayashi<\/p>\n\n\n\n<p class=\"has-base-2-color has-text-color has-background has-link-color has-small-font-size wp-elements-b3d77a563bd5f25409467847f363fce7 wp-block-paragraph\" style=\"background-color:#0068b6;line-height:0.3\"><strong>\u76ee\u6b21<\/strong><\/p>\n\n\n\n<p class=\"vk_block-margin-sm--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">\u307e\u3048\u304c\u304d \/ \u4ec1\u79d1\u6d69\u4e8c\u90ce\uff08\u540d\u5927\uff09\uff08 i \uff09<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">FORWORD \/ K. Nishina (Nagoya Univ.) ( ii )<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">\u76ee\u6b21\uff08iii\uff09<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">CONTENTS\uff08\u2173\uff09<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">1. \u6700\u8fd1\u306e\u5b9f\u9a13\u304b\u3089<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">(1) Mihalczo\u672a\u81e8\u754c\u8a55\u4fa1\u6cd5\u306b\u304a\u3051\u308b\u30b9\u30da\u30af\u30c8\u30eb\u6bd4\u306e\u7a7a\u9593\u4f9d\u5b58\u6027 \/ \u5c71\u6839\u7fa9\u5b8f\uff0c\u9234\u6728\u5609\u7ae0\uff0c\u4ec1\u79d1\u6d69\u4e8c\u90ce\uff08\u540d\u5927\uff09&nbsp; \/p.1<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">(2) KUCA\u306b\u304a\u3051\u308b\u4e8c\u5206\u5272\u7089\u5fc3\u306e\u5b9f\u9a13\u3068\u89e3\u6790 \/ \u4e09\u6ca2\u6bc5\uff08\u4eac\u5927\uff09\uff0c\u4ee3\u8c37\u8aa0\u6cbb\uff0c\u795e\u7530\u5553\u6cbb\uff08\u4eac\u5927\u7089\uff09&nbsp; \/p.9<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">2. \u81e8\u754c\u5b89\u5168\u56fd\u969b\u30bb\u30df\u30ca\u30fc(1987\u5e7410\u6708 \u6771\u4eac\uff09\u304b\u3089<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(1) \u8a08\u6570\u7387\u6bd4\u3092\u7528\u3044\u305f\u672a\u81e8\u754c\u5ea6\u30e2\u30cb\u30bf\u30fc\u6cd5 \/ \u4e2d\u6751\u4e45\uff08\u5bcc\u58eb\u96fb\u6a5f\uff09&nbsp; \/p.13<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(2) \u30e2\u30f3\u30c6\u30fb\u30ab\u30eb\u30ed\u6cd5\u306b\u3088\u308b\u6442\u52d5\u8a08\u7b97 \uff0d R. J. Brissenden\u306e\u5831\u544a\u304b\u3089 \/ \u89d2\u8c37\u6d69\u4eab(CRC)&nbsp; \/p.20<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(3) Trombay Criticality Formula (TCF) \u306b\u3064\u3044\u3066 \/ \u5e73\u5ddd\u76f4\u5f18\uff08\u6771\u5317\u5927\uff09&nbsp; \/p.26<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(4) \u81e8\u754c\u4e8b\u6545\u89e3\u6790\u30b3\u30fc\u30c9AGNES\u306e\u958b\u767a \/ \u4e2d\u5cf6\u5065\uff08\u539f\u7814\uff09&nbsp; \/p.39<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">3. \u56fd\u5185\u306e\u8a08\u753b\u304b\u3089<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(1) STACY, TRACY\u306b\u304a\u3051\u308b\u5b89\u5168\u8a2d\u8a08\u30fb\u8a55\u4fa1\u306e\u57fa\u672c\u7684\u8003\u3048\u65b9\u306b\u3064\u3044\u3066 \/ \u9808\u5d0e\u6b66\u5247\uff08\u539f\u7814\uff09&nbsp; \/p.48<\/p>\n\n\n\n<p class=\"vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">(2) \u81e8\u754c\u5b89\u5168\u7814\u7a76\u306e\u305f\u3081\u306eDCA\u6539\u9020\u8a08\u753b \/ \u798f\u6751\u4fe1\u7537\u3001\u516b\u8c37\u96c4\u559c\uff08\u52d5\u71c3\uff09&nbsp; \/p.58<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">\u51fa\u5e2d\u8005\u540d\u7c3f (\u2170)<\/p>\n\n\n\n<p class=\"has-base-2-color has-text-color has-background has-link-color has-heading-font-family has-small-font-size wp-elements-c54793fe8f7401503ff451ac4d425941 wp-block-paragraph\" style=\"background-color:#0068b6;line-height:0.3\"><strong>Contents<\/strong><\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-sm--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">FORWORD \/ Kojiro NISHINA (Faculty of Engineering, NAGOYA University) \uff08\u2170\uff09<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">1. from Recent Studies<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(1) SPATIAL DEPENDENCE OF THE SPECTRAL-RATIO IN MIHALCZO METHOD \/ Yoshihiro YAMANE, Yoshiaki SUZUKI and Kojiro NISHINA (Faculty of Engineering, NAGOYA University)&nbsp; \/p.1<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(2) MEASUREMENT AND ANALYSIS ON COUPLED CORES IN THE KUCA \/ Tsuyoshi MISAWA (Faculty of Engineering, KYOTO University) Seiji SHIROYA and Keiji KANDA (Research Reactor Institute, KYOTO University)&nbsp; \/p.9<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">2. from International Seminar on Nuclear Criticality Safety (October 1987, Tokyo)<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(1) SUBCRITICALITY MONITORING METHOD BASED ON THE COUNT-RATE RATIO \/ Hisashi NAKAMURA (Fuji Electric Co., Ltd.)&nbsp; \/p.13<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(2) MONTE CARLO PERTURBATION METHOD\uff0don the Report by R. J. Brissenden\uff0d \/ Hiroyuki KADOTANI (Century Research Center Corporation)&nbsp; \/p.20<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(3) ON THE TROMBAY CRITICALITY FORMULA (TCF) \/ Naohiro HIRAKAWA (Faculty of Engineering, TOHOKU University)&nbsp; \/p.26<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(4) DEVELOPMENT OF THE CRITICALITY ACCIDENT ANALYSIS CODE, AGNES \/ Ken NAKAJIMA (Japan Atomic Energy Research Institute)&nbsp; \/p.39<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">3. from Experimental Plans in Japan<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(1) ON THE BASIS FOR SAFETY DESIGN AND EVALUATION OF THE CRITICAL ASSEMBLIES STACY AND TRACY \/ Takenori SUZAKI (Japan Atomic Energy Research Institute)&nbsp; \/p.48<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);line-height:1.3\">(2) IMPROVEMENT OF DCA FOR CRITICALITY SAFETY STUDY \/ Nobuo FUKUMURA and Yuuki HACHIYA (Power Reactor and Nuclear Fuel Development Corporation)\u00a0 \/p.58 <\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-heading-font-family has-small-font-size wp-block-paragraph\">LIST OF PARTICIPANTS \uff08\u2170\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c3\u56de\u81e8\u754c\u5b89\u5168\u7814\u7a76\u4f1a\u5831\u544a\u66f8 \uff08\u4eac\u90fd\u5927\u5b66\u539f\u5b50\u7089\u5b9f\u9a13\u6240 \u81e8\u754c\u5b89\u5168\u5c02\u9580\u7814\u7a76\u4f1a\uff09Proceedings of the 3rd KURRI Symposium on Criticality Safety \u958b\u50ac\u65e5\uff1a1988\u5e748\u67088\u65e5 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"12","format":"standard","meta":{"_uag_custom_page_level_css":"","_locale":"ja","_original_post":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/?p=4489","footnotes":""},"categories":[17],"tags":[],"class_list":["post-4489","post","type-post","status-publish","format-standard","hentry","category-technical-repprt","ja"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"nakatani","author_link":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/author\/nakatani\/"},"uagb_comment_info":0,"uagb_excerpt":"\u7b2c3\u56de\u81e8\u754c\u5b89\u5168\u7814\u7a76\u4f1a\u5831\u544a\u66f8 \uff08\u4eac\u90fd\u5927\u5b66\u539f\u5b50\u7089\u5b9f\u9a13\u6240 \u81e8\u754c\u5b89\u5168\u5c02\u9580\u7814\u7a76\u4f1a\uff09Proceedings of the &hellip;","_links":{"self":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/comments?post=4489"}],"version-history":[{"count":5,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4489\/revisions"}],"predecessor-version":[{"id":4935,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4489\/revisions\/4935"}],"wp:attachment":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/media?parent=4489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/categories?post=4489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/tags?post=4489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}