{"id":850,"date":"2023-07-11T10:56:58","date_gmt":"2023-07-11T01:56:58","guid":{"rendered":"https:\/\/www.elst.okayama-u.ac.jp\/en\/?page_id=850"},"modified":"2025-01-27T10:33:19","modified_gmt":"2025-01-27T01:33:19","slug":"areas09_nou","status":"publish","type":"page","link":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/","title":{"rendered":"Management of Environmental Infrastructures"},"content":{"rendered":"<h4>&nbsp;<\/h4>\n<p>&nbsp;<\/p>\n<table class=\"el_table_fix\" style=\"width: 100%\">\n<tbody>\n<tr>\n<th style=\"width: 20%\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium\" src=\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas09_nou\/shibata.JPG\" width=\"320\" height=\"408\"><\/th>\n<td style=\"width: 80%\">\n<ul>\n<li style=\"list-style-type: none;font-size: 12px;margin-left: -20px\"><span style=\"font-size: 12pt\">Assoc. Prof. SHIBATA Toshifumi<\/span><\/li>\n<li style=\"list-style-type: none;font-size: 12px;margin-left: -20px\"><span style=\"font-size: 12pt\">E-mail: tshibata<span style=\"color: #0000ff\"> [at]<\/span> cc.okayama-u.ac.jp)<\/span><\/li>\n<li style=\"list-style-type: none;font-size: 12px;margin-left: -20px\"><span style=\"font-size: 12pt\">geotechnical engineering\/numerical analysis<br \/>\n<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 12pt\"><a class=\"el_linkBtn\" href=\"https:\/\/soran.cc.okayama-u.ac.jp\/html\/b9e241e9e945e00474506e4da22f6611_en.html\">Directory of Researchers<\/a><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The maintenance of damaged irrigation tunnels has become a major social concern; and thus, evaluating the damage conditions of current tunnels is of crucial importance. Voids behind the tunnel lining may be created during or after construction by the conventional method, and these voids are the main factors in its failure. Hence, it is imperative to comprehend the behaviors of the ground, the tunnel lining and the voids. This study presents model tests of the interacting behaviors between the ground and a tunnel lining with voids under loading conditions.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; Assoc. Prof. SHIBATA Toshifumi E-mail: tshibata [at] cc.okayama-u.ac.jp) geotechnical engineerin [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":150,"menu_order":164,"comment_status":"closed","ping_status":"closed","template":"template-layout_single.php","meta":{"footnotes":""},"class_list":["post-850","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Assoc. Prof. SHIBATA Toshifumi E-mail: ts\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"ja_JP\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\" \/>\n\t\t<meta property=\"og:description\" content=\"Assoc. Prof. SHIBATA Toshifumi E-mail: ts\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-07-11T01:56:58+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-01-27T01:33:19+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Assoc. Prof. SHIBATA Toshifumi E-mail: ts\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/#listItem\",\"name\":\"EDUCATION\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/#listItem\",\"position\":2,\"name\":\"EDUCATION\",\"item\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/#listItem\",\"name\":\"Earth, Environmental and Life Sciences\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/#listItem\",\"position\":3,\"name\":\"Earth, Environmental and Life Sciences\",\"item\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/#listItem\",\"name\":\"Management of Environmental Infrastructures\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/#listItem\",\"name\":\"EDUCATION\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/#listItem\",\"position\":4,\"name\":\"Management of Environmental Infrastructures\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/#listItem\",\"name\":\"Earth, Environmental and Life Sciences\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/#organization\",\"name\":\"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\",\"description\":\"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\",\"url\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/#webpage\",\"url\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/\",\"name\":\"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\",\"description\":\"Assoc. Prof. SHIBATA Toshifumi E-mail: ts\",\"inLanguage\":\"ja\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/education\\\/mc-chikyu\\\/areas09_nou\\\/#breadcrumblist\"},\"datePublished\":\"2023-07-11T10:56:58+09:00\",\"dateModified\":\"2025-01-27T10:33:19+09:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/\",\"name\":\"\\u5ca1\\u5c71\\u5927\\u5b66\\u74b0\\u5883\\u751f\\u547d\\u81ea\\u7136\\u79d1\\u5b66\\u7814\\u7a76\\u79d1-en-\",\"description\":\"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University\",\"inLanguage\":\"ja\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.elst.okayama-u.ac.jp\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","description":"Assoc. Prof. SHIBATA Toshifumi E-mail: ts","canonical_url":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en#listItem","position":1,"name":"Home","item":"https:\/\/www.elst.okayama-u.ac.jp\/en","nextItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/#listItem","name":"EDUCATION"}},{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/#listItem","position":2,"name":"EDUCATION","item":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/#listItem","name":"Earth, Environmental and Life Sciences"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/#listItem","position":3,"name":"Earth, Environmental and Life Sciences","item":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/#listItem","name":"Management of Environmental Infrastructures"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/#listItem","name":"EDUCATION"}},{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/#listItem","position":4,"name":"Management of Environmental Infrastructures","previousItem":{"@type":"ListItem","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/#listItem","name":"Earth, Environmental and Life Sciences"}}]},{"@type":"Organization","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/#organization","name":"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","description":"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","url":"https:\/\/www.elst.okayama-u.ac.jp\/en\/"},{"@type":"WebPage","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/#webpage","url":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/","name":"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","description":"Assoc. Prof. SHIBATA Toshifumi E-mail: ts","inLanguage":"ja","isPartOf":{"@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/#website"},"breadcrumb":{"@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/#breadcrumblist"},"datePublished":"2023-07-11T10:56:58+09:00","dateModified":"2025-01-27T10:33:19+09:00"},{"@type":"WebSite","@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/#website","url":"https:\/\/www.elst.okayama-u.ac.jp\/en\/","name":"\u5ca1\u5c71\u5927\u5b66\u74b0\u5883\u751f\u547d\u81ea\u7136\u79d1\u5b66\u7814\u7a76\u79d1-en-","description":"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","inLanguage":"ja","publisher":{"@id":"https:\/\/www.elst.okayama-u.ac.jp\/en\/#organization"}}]},"og:locale":"ja_JP","og:site_name":"Graduate School of Environmental, Life, Natural Science and Technology | Okayama University - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","og:type":"article","og:title":"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","og:description":"Assoc. Prof. SHIBATA Toshifumi E-mail: ts","og:url":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/","article:published_time":"2023-07-11T01:56:58+00:00","article:modified_time":"2025-01-27T01:33:19+00:00","twitter:card":"summary_large_image","twitter:title":"Management of Environmental Infrastructures - Graduate School of Environmental, Life, Natural Science and Technology | Okayama University","twitter:description":"Assoc. Prof. SHIBATA Toshifumi E-mail: ts"},"aioseo_meta_data":{"post_id":"850","title":null,"description":null,"keywords":[],"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":[],"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":"WebPage","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","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2023-07-07 07:24:04","updated":"2026-03-23 09:11:24","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.elst.okayama-u.ac.jp\/en\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/\" title=\"EDUCATION\">EDUCATION<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/\" title=\"Earth, Environmental and Life Sciences\">Earth, Environmental and Life Sciences<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tManagement of Environmental Infrastructures\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.elst.okayama-u.ac.jp\/en"},{"label":"EDUCATION","link":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/"},{"label":"Earth, Environmental and Life Sciences","link":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/"},{"label":"Management of Environmental Infrastructures","link":"https:\/\/www.elst.okayama-u.ac.jp\/en\/education\/mc-chikyu\/areas09_nou\/"}],"publishpress_future_action":{"enabled":false,"date":"2026-09-16 22:57:53","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/pages\/850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/comments?post=850"}],"version-history":[{"count":8,"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/pages\/850\/revisions"}],"predecessor-version":[{"id":2835,"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/pages\/850\/revisions\/2835"}],"up":[{"embeddable":true,"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/pages\/150"}],"wp:attachment":[{"href":"https:\/\/www.elst.okayama-u.ac.jp\/en\/wp-json\/wp\/v2\/media?parent=850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}