{"id":7869,"date":"2018-08-15T08:00:21","date_gmt":"2018-08-14T23:00:21","guid":{"rendered":"https:\/\/norimen.net\/wordpress\/?p=7869"},"modified":"2026-05-17T14:35:49","modified_gmt":"2026-05-17T05:35:49","slug":"anchor-tension-management-master-part-3","status":"publish","type":"post","link":"https:\/\/norimen.net\/en\/anchor-tension-management-master-part3\/","title":{"rendered":"Ground Anchor Construction: Mastering Tension Control (Part 3) | Troubleshooting"},"content":{"rendered":"<p>Hello, everyone.<\/p>\n<p>This is Enta.<\/p>\n<p>The Obon holiday ends today, huh? lol<\/p>\n<p>Well, while some people are still on a long break, my Obon vacation is over.<\/p>\n<p>That said, it's half vacation and half work.<\/p>\n<p>But I did get to sleep in this morning!<\/p>\n<p>I lazed around until around 10:00.<\/p>\n<p>It was such a great time lol<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7870\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/neoki_man.png\" alt=\"Just after waking up\" width=\"378\" height=\"400\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/neoki_man.png 473w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/neoki_man-284x300.png 284w\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" \/><\/p>\n<hr \/>\n<p>But that's beside the point.<\/p>\n<p><span style=\"font-size: 20px;\"><strong><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/norimen.net\/en\/wordpress\/2018\/08\/13\/%e3%82%b0%e3%83%a9%e3%82%a6%e3%83%b3%e3%83%89%e3%82%a2%e3%83%b3%e3%82%ab%e3%83%bc%e5%b7%a5%e3%80%80%e7%b7%8a%e5%bc%b5%e7%ae%a1%e7%90%86%e3%82%92%e6%a5%b5%e3%82%81%e3%82%8b%e3%80%82%ef%bc%88%e3%81%9d\/\" target=\"_blank\" rel=\"noopener\">Ground Anchor Construction: Mastering Tension Control (Part 1)<\/a><\/span><\/span><\/strong><\/span><\/p>\n<p><span style=\"font-size: 20px;\"><strong><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/norimen.net\/en\/wordpress\/2018\/08\/14\/%e3%82%b0%e3%83%a9%e3%82%a6%e3%83%b3%e3%83%89%e3%82%a2%e3%83%b3%e3%82%ab%e3%83%bc%e5%b7%a5%e3%80%80%e7%b7%8a%e5%bc%b5%e7%ae%a1%e7%90%86%e3%82%92%e6%a5%b5%e3%82%81%e3%82%8b%e3%80%82%ef%bc%88%e3%81%9d-2\/\" target=\"_blank\" rel=\"noopener\">Ground Anchor Construction: Mastering Tension Control (Part 2)<\/a><\/span><\/span><\/strong><\/span><\/p>\n<h3>The Easiest Way to Take a Test<\/h3>\n<p>This approach is a little different from the usual aptitude tests and verification tests.<\/p>\n<p>This method also yields the same data.<\/p>\n<p>However, if you're thinking, \"This is a bad idea, isn't it?,\" you should probably skip it.<\/p>\n<p>Please use this at your own risk.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-7871\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/92e5afe0ca4c92a510c325deb664dc4d-600x366.jpg\" alt=\"Aptitude Test\" width=\"600\" height=\"366\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/92e5afe0ca4c92a510c325deb664dc4d.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/92e5afe0ca4c92a510c325deb664dc4d-300x183.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>This is a load graph from the qualification test.<\/p>\n<p>First, we\u2019ll start with the initial load. (The test is conducted in either 5 or 10 stages, as desired.) This time, we\u2019re using the 5-stage specification.<\/p>\n<p>The qualification test is always conducted using this cyclic loading.<\/p>\n<p>&nbsp;<\/p>\n<p>Stage 1 = Initial Load \u2192<span style=\"color: #ff0000;\">Level 1<\/span>\u2192<span style=\"color: #0000ff;\">Initial Load<\/span><\/p>\n<p>Stage 2 = Initial load \u2192 Stage 1 \u2192<span style=\"color: #ff0000;\">2-step<\/span>\u2192<span style=\"color: #000000;\">Level 1<\/span>\u2192<span style=\"color: #0000ff;\">Initial Load<\/span><\/p>\n<p>Stage 3 = Initial Load \u2192 Stage 1 \u2192 Stage 2 \u2192<span style=\"color: #ff0000;\">3 levels<\/span>\u2192Stage 2\u2192Stage 1\u2192<span style=\"color: #0000ff;\">Initial Load<\/span><\/p>\n<p>Stage 4 = Initial load \u2192 Stage 1 \u2192 Stage 2 \u2192 Stage 3 \u2192<span style=\"color: #ff0000;\">4 levels<\/span>\u21923-stage\u21922-stage\u21921-stage\u2192<span style=\"color: #0000ff;\">Initial Load<\/span><\/p>\n<p>Stage 5 = Initial Load \u2192 Stage 1 \u2192 Stage 2 \u2192 Stage 3 \u2192 Stage 4 \u2192<span style=\"color: #ff0000;\">5 levels<\/span>\u21924 levels\u21923 levels\u21922 levels\u21921 level\u2192<span style=\"color: #0000ff;\">Initial Load<\/span><\/p>\n<p>The graph above shows the results of tests conducted at up to five levels.<\/p>\n<p>&nbsp;<\/p>\n<p>The key point in this graph is that,<strong><span style=\"color: #ff0000;\">Elongation at maximum load for each stage, and elongation after returning to the initial load<\/span><\/strong>That's it.<\/p>\n<p>The actual measured upper and lower limits are ultimately calculated from this difference (the elongation under load, which is the value obtained by subtracting the blue value from the red value).<\/p>\n<p>Furthermore, as long as the load remains within the upper and lower limits at maximum load, there is no problem; so, to sum up,<\/p>\n<p>During the test, the tension is applied in one go from the initial load to the maximum load, and held at that point.<\/p>\n<p>Once the rate of elongation has stabilized, read the value.<\/p>\n<p>Next, lower the load to the initial load and read the value.<\/p>\n<p><span style=\"font-size: 20px;\"><strong>Maximum Load \u2013 Initial Load = Elongation<\/strong><\/span><\/p>\n<p>So please do the math.<\/p>\n<p>How does this compare to the theoretical value?<\/p>\n<p>(By the way, what is meant here is<strong><span style=\"color: #0000ff;\">Stability is...<\/span><\/strong>For example, let\u2019s say the maximum test load is 380 kN.<\/p>\n<p>This refers to a state in which the elongation value remains unchanged while the jack is holding a load of 380 kN.<\/p>\n<p>(The dial gauge and other instruments are not moving.)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-7873\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/fa45ae6ecf402008502d9b2607bd1c71-600x290.jpg\" alt=\"Elastic-Plastic Displacement Curve\" width=\"600\" height=\"290\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/fa45ae6ecf402008502d9b2607bd1c71.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/fa45ae6ecf402008502d9b2607bd1c71-300x145.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>This is<span style=\"font-size: 20px;\"><strong><span style=\"color: #0000ff;\">Elastic-Plastic Displacement Curve<\/span><\/strong><\/span>However,<\/p>\n<p><span style=\"font-size: 20px;\"><strong><span style=\"color: #ff0000;\">Within 10 percent of the theoretical value<\/span><\/strong><\/span>If it falls within that range, you\u2019ll pass the exam.<\/p>\n<p>&nbsp;<\/p>\n<p>The theoretical value can be calculated using the initial load based on the maximum test load, even without applying cyclic loading.<\/p>\n<p>However, as mentioned above, please keep in mind that you do this entirely at your own risk.<\/p>\n<p>That said, when calculating and testing the elastic modulus (Young's modulus) of PC wire according to JIS standards, the method is the same. (laughs)<\/p>\n<p>&nbsp;<\/p>\n<p>See you later.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hello, everyone. It\u2019s Enta here. The Obon break is over today, huh? lol Well, some of you might have had a longer break, but mine is over. That said, it was half vacation, half work. Still, at least I got to sleep in this morning! I lazed around until around 10:00. What a great time\u2026<\/p>","protected":false},"author":2,"featured_media":7853,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_total_topic_count_hidden":0,"_bbp_total_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[28],"tags":[48,270,271,664,947,948,1648,1649],"class_list":["post-7869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ground-anchor","tag-48","tag-270","tag-271","tag-664","tag-947","tag-948","tag-1648","tag-1649"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.5 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6 - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e<\/title>\n<meta name=\"description\" content=\"\u304a\u76c6\u4f11\u307f\u7d42\u4e86\u3067\u534a\u5206\u4ed5\u4e8b\u306e\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c10\u6642\u9803\u307e\u3067\u30b0\u30c0\u30b0\u30c0\u3057\u305f\u671d\u306e\u69d8\u5b50\u3002\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u306e\u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\u306e\u7d9a\u7de8\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/norimen.net\/en\/anchor-tension-management-master-part-3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\" \/>\n<meta property=\"og:description\" content=\"\u304a\u76c6\u4f11\u307f\u7d42\u4e86\u3067\u534a\u5206\u4ed5\u4e8b\u306e\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c10\u6642\u9803\u307e\u3067\u30b0\u30c0\u30b0\u30c0\u3057\u305f\u671d\u306e\u69d8\u5b50\u3002\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u306e\u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\u306e\u7d9a\u7de8\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/norimen.net\/en\/anchor-tension-management-master-part-3\/\" \/>\n<meta property=\"og:site_name\" content=\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/norimenman\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/norimenman\/\" \/>\n<meta property=\"article:published_time\" content=\"2018-08-14T23:00:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-17T05:35:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"460\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u30a8\u30f3\u30bf\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@norimenman\" \/>\n<meta name=\"twitter:site\" content=\"@norimenman\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u30a8\u30f3\u30bf\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/\"},\"author\":{\"name\":\"\u30a8\u30f3\u30bf\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#\\\/schema\\\/person\\\/7e507d48b040ed0f7a88ef4625070b95\"},\"headline\":\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\",\"datePublished\":\"2018-08-14T23:00:21+00:00\",\"dateModified\":\"2026-05-17T05:35:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/\"},\"wordCount\":8,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/b01b64bb863232b06aee6f63bc5ee865.jpg\",\"keywords\":[\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\",\"\u9069\u6027\u8a66\u9a13\",\"\u78ba\u8a8d\u8a66\u9a13\",\"\u4f38\u3073\u91cf\",\"\u5f3e\u6027\u5909\u4f4d\u91cf\",\"\u5851\u6027\u5909\u4f4d\u91cf\",\"\u6700\u5927\u8a66\u9a13\u8377\u91cd\",\"\u7406\u8ad6\u5024\"],\"articleSection\":[\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/\",\"url\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/\",\"name\":\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6 - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/b01b64bb863232b06aee6f63bc5ee865.jpg\",\"datePublished\":\"2018-08-14T23:00:21+00:00\",\"dateModified\":\"2026-05-17T05:35:49+00:00\",\"description\":\"\u304a\u76c6\u4f11\u307f\u7d42\u4e86\u3067\u534a\u5206\u4ed5\u4e8b\u306e\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c10\u6642\u9803\u307e\u3067\u30b0\u30c0\u30b0\u30c0\u3057\u305f\u671d\u306e\u69d8\u5b50\u3002\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u306e\u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\u306e\u7d9a\u7de8\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#primaryimage\",\"url\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/b01b64bb863232b06aee6f63bc5ee865.jpg\",\"contentUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/b01b64bb863232b06aee6f63bc5ee865.jpg\",\"width\":600,\"height\":460,\"caption\":\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u3000\u7dca\u5f35\u7ba1\u7406\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/norimen.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#website\",\"url\":\"https:\\\/\\\/norimen.net\\\/\",\"name\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"description\":\"\u6cd5\u9762\u306e\u4e8b\u3092\u672c\u6c17\u3067\u77e5\u308a\u305f\u3044\u3042\u306a\u305f\u3078\uff01\",\"publisher\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\"},\"alternateName\":\"\u30a8\u30f3\u30bf\u306e\u30ce\u30ea\u30e1\u30f3\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/norimen.net\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\",\"name\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"alternateName\":\"\u5869\u7530\u958b\u767a\u682a\u5f0f\u4f1a\u793e\",\"url\":\"https:\\\/\\\/norimen.net\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#local-main-organization-logo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/norimenman\",\"https:\\\/\\\/x.com\\\/norimenman\",\"https:\\\/\\\/www.instagram.com\\\/enta.d\"],\"telephone\":[],\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\",\"Sunday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#\\\/schema\\\/person\\\/7e507d48b040ed0f7a88ef4625070b95\",\"name\":\"\u30a8\u30f3\u30bf\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"caption\":\"\u30a8\u30f3\u30bf\"},\"description\":\"\u5927\u624b\u6cd5\u9762\u5c02\u9580\u5efa\u8a2d\u4f1a\u793e\u306b\u5c31\u8077\u5f8c\u300132\u6b73\u3067\u72ec\u7acb\u3002 \u3042\u307e\u308a\u306e\u6687\u3055\u306b\u30d6\u30ed\u30b0\u3092\u958b\u8a2d\u3002\u6cd5\u9762\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u516c\u958b\u3057\u3001\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u8cea\u554f\u306b\u7b54\u3048\u3066\u304d\u307e\u3057\u305f\u3002 \u305d\u306e\u7d50\u679c\u3001\u6cd5\u9762\u696d\u8005\u3001\u5143\u8acb\u696d\u8005\u3001\u305d\u306e\u4ed6\u30bc\u30cd\u30b3\u30f3\u304b\u3089\u306e\u554f\u3044\u5408\u308f\u305b\u3001\u8cea\u554f\u3001\u53d7\u6ce8\u304c\u5897\u3048\u3066\u304d\u307e\u3057\u305f\u3002 \u30a2\u30e1\u30d6\u30ed\u3067\u306f\u30bd\u30b3\u30bd\u30b3\u95b2\u89a7\u304c\u5897\u3048\u3001 \u305d\u3053\u3067\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u3057\u5c11\u3057\u3067\u3082\u5feb\u9069\u306a\u30d6\u30ed\u30b0\u3092\u76ee\u5dee\u3059\u3079\u304f\u3001\u30a2\u30e1\u30d6\u30ed\u304b\u3089\u306e\u5352\u696d\u3092\u6c7a\u3081\u307e\u3057\u305f\u3002 \u4eca\u5f8c\u3082\u3053\u3061\u3089\u3067\u5305\u307f\u96a0\u3055\u305a\u5168\u3066\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u516c\u958b\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002 \u4eca\u5f8c\u3068\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\",\"sameAs\":[\"http:\\\/\\\/enta-d.co.jp\\\/\",\"https:\\\/\\\/www.facebook.com\\\/norimenman\\\/\",\"https:\\\/\\\/www.instagram.com\\\/enta.d\\\/\",\"https:\\\/\\\/x.com\\\/norimenman\",\"https:\\\/\\\/www.youtube.com\\\/c\\\/entadnorimenman\"]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/norimen.net\\\/anchor-tension-management-master-part3\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/site_title_logo.png\",\"contentUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/site_title_logo.png\",\"width\":220,\"height\":50,\"caption\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Ground Anchor Construction: Mastering Tension Control (Part 3) | Troubleshooting - Shin-Enta's Slope Management School","description":"Here\u2019s a look at a lazy morning for Ent\u0101, the slope contractor\u2014who\u2019s back to work part-time after the Obon holiday\u2014as he lingered in bed until around 10 a.m. This article provides a technical explanation from a business owner\u2019s perspective on \u201cMastering Tension Control in Ground Anchor Installation (Part 3): A Sequel to Troubleshooting.\u201d","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/norimen.net\/en\/anchor-tension-management-master-part-3\/","og_locale":"en_US","og_type":"article","og_title":"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6","og_description":"\u304a\u76c6\u4f11\u307f\u7d42\u4e86\u3067\u534a\u5206\u4ed5\u4e8b\u306e\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c10\u6642\u9803\u307e\u3067\u30b0\u30c0\u30b0\u30c0\u3057\u305f\u671d\u306e\u69d8\u5b50\u3002\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u306e\u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6\u306e\u7d9a\u7de8\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002","og_url":"https:\/\/norimen.net\/en\/anchor-tension-management-master-part-3\/","og_site_name":"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e","article_publisher":"https:\/\/www.facebook.com\/norimenman","article_author":"https:\/\/www.facebook.com\/norimenman\/","article_published_time":"2018-08-14T23:00:21+00:00","article_modified_time":"2026-05-17T05:35:49+00:00","og_image":[{"width":600,"height":460,"url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","type":"image\/jpeg"}],"author":"\u30a8\u30f3\u30bf","twitter_card":"summary_large_image","twitter_creator":"@norimenman","twitter_site":"@norimenman","twitter_misc":{"Written by":"\u30a8\u30f3\u30bf"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#article","isPartOf":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/"},"author":{"name":"\u30a8\u30f3\u30bf","@id":"https:\/\/norimen.net\/#\/schema\/person\/7e507d48b040ed0f7a88ef4625070b95"},"headline":"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6","datePublished":"2018-08-14T23:00:21+00:00","dateModified":"2026-05-17T05:35:49+00:00","mainEntityOfPage":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/"},"wordCount":8,"commentCount":0,"publisher":{"@id":"https:\/\/norimen.net\/#organization"},"image":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","keywords":["\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5","\u9069\u6027\u8a66\u9a13","\u78ba\u8a8d\u8a66\u9a13","\u4f38\u3073\u91cf","\u5f3e\u6027\u5909\u4f4d\u91cf","\u5851\u6027\u5909\u4f4d\u91cf","\u6700\u5927\u8a66\u9a13\u8377\u91cd","\u7406\u8ad6\u5024"],"articleSection":["\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/norimen.net\/anchor-tension-management-master-part3\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/","url":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/","name":"Ground Anchor Construction: Mastering Tension Control (Part 3) | Troubleshooting - Shin-Enta's Slope Management School","isPartOf":{"@id":"https:\/\/norimen.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#primaryimage"},"image":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","datePublished":"2018-08-14T23:00:21+00:00","dateModified":"2026-05-17T05:35:49+00:00","description":"Here\u2019s a look at a lazy morning for Ent\u0101, the slope contractor\u2014who\u2019s back to work part-time after the Obon holiday\u2014as he lingered in bed until around 10 a.m. This article provides a technical explanation from a business owner\u2019s perspective on \u201cMastering Tension Control in Ground Anchor Installation (Part 3): A Sequel to Troubleshooting.\u201d","breadcrumb":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/norimen.net\/anchor-tension-management-master-part3\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#primaryimage","url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","contentUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","width":600,"height":460,"caption":"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5\u3000\u7dca\u5f35\u7ba1\u7406"},{"@type":"BreadcrumbList","@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/norimen.net\/"},{"@type":"ListItem","position":2,"name":"\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u5de5 \u7dca\u5f35\u7ba1\u7406\u3092\u6975\u3081\u308b\uff08\u305d\u306e3\uff09\uff5c\u30c8\u30e9\u30d6\u30eb\u5bfe\u51e6"}]},{"@type":"WebSite","@id":"https:\/\/norimen.net\/#website","url":"https:\/\/norimen.net\/","name":"Shin-Ent's Slope Management Seminar","description":"For those of you who are serious about learning about slopes!","publisher":{"@id":"https:\/\/norimen.net\/#organization"},"alternateName":"\u30a8\u30f3\u30bf\u306e\u30ce\u30ea\u30e1\u30f3","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/norimen.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place"],"@id":"https:\/\/norimen.net\/#organization","name":"Shin-Ent's Slope Management Seminar","alternateName":"\u5869\u7530\u958b\u767a\u682a\u5f0f\u4f1a\u793e","url":"https:\/\/norimen.net\/","logo":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#local-main-organization-logo"},"image":{"@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#local-main-organization-logo"},"sameAs":["https:\/\/www.facebook.com\/norimenman","https:\/\/x.com\/norimenman","https:\/\/www.instagram.com\/enta.d"],"telephone":[],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],"opens":"09:00","closes":"17:00"}]},{"@type":"Person","@id":"https:\/\/norimen.net\/#\/schema\/person\/7e507d48b040ed0f7a88ef4625070b95","name":"Entertainment","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","caption":"\u30a8\u30f3\u30bf"},"description":"After joining a major construction company specializing in slope stabilization, I went independent at the age of 32. With so much free time on my hands, I started a blog. I\u2019ve been sharing my expertise on slope stabilization and answering all kinds of questions. As a result, I\u2019ve seen an increase in inquiries, questions, and orders from slope stabilization contractors, general contractors, and other major construction firms. My traffic on Ameblo grew to a reasonable level, so I decided to move on from Ameblo by acquiring my own domain in order to create a more user-friendly blog. I plan to continue sharing all my expertise openly and honestly here. I look forward to your continued support.","sameAs":["http:\/\/enta-d.co.jp\/","https:\/\/www.facebook.com\/norimenman\/","https:\/\/www.instagram.com\/enta.d\/","https:\/\/x.com\/norimenman","https:\/\/www.youtube.com\/c\/entadnorimenman"]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/norimen.net\/anchor-tension-management-master-part3\/#local-main-organization-logo","url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/site_title_logo.png","contentUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/site_title_logo.png","width":220,"height":50,"caption":"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e"}]}},"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"publishpress_future_action":{"enabled":false,"date":"2026-10-10 23:57:18","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"jetpack_featured_media_url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/08\/b01b64bb863232b06aee6f63bc5ee865.jpg","_links":{"self":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/7869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/comments?post=7869"}],"version-history":[{"count":1,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/7869\/revisions"}],"predecessor-version":[{"id":61022,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/7869\/revisions\/61022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media\/7853"}],"wp:attachment":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media?parent=7869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/categories?post=7869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/tags?post=7869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}