{"id":38948,"date":"2019-05-07T08:00:11","date_gmt":"2019-05-06T23:00:11","guid":{"rendered":"https:\/\/norimen.net\/wordpress\/?p=38948"},"modified":"2026-05-17T13:44:13","modified_gmt":"2026-05-17T04:44:13","slug":"lath-attachment-pitch-part-1","status":"publish","type":"post","link":"https:\/\/norimen.net\/en\/lath-attachment-pitch-part1\/","title":{"rendered":"Concrete Placement Spacing for Formwork Installers (Part 1) | Basic Layout"},"content":{"rendered":"<p>Hello, everyone.<\/p>\n<p>This is Enta.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-7330\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/06\/8045a153b156f9861856cc9a3dade39e-600x460.jpg\" alt=\"Status of the Last Layering\" width=\"600\" height=\"460\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/06\/8045a153b156f9861856cc9a3dade39e.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2018\/06\/8045a153b156f9861856cc9a3dade39e-300x230.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Are you putting up the last layer? lol<\/p>\n<p>When laying the last layer, you check the number of under-layers that have been poured, right?<\/p>\n<p>The standard specification calls for 30 main anchor pins and at least 150 auxiliary anchor pins per 100 square meters.<\/p>\n<p>This standard value is not listed anywhere at the moment.<\/p>\n<p>That's because prices are now based on market rates.<\/p>\n<table style=\"height: 36px;\">\n<tbody>\n<tr style=\"height: 36px;\">\n<td style=\"height: 36px; width: 1361px;\"><b>Market Price<\/b>The \"method\" refers to a composite approach used in the cost estimation of public works projects, in which costs are calculated by adding up traditional unit rates, labor and material prices, and other factors.<b>Unit Price<\/b>without using [...], and including material, labor, machinery, transportation, and subcontracting costs<b>Market<\/b>This method involves identifying the actual transaction prices and using them directly in the cost estimate.<\/p>\n<p><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff; text-decoration: underline;\"><a style=\"color: #0000ff; text-decoration: underline;\" href=\"https:\/\/www.ribc.or.jp\/research\/pdf\/annual\/h21\/jyutaku\/jyutaku13.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Market Price<\/a><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The current rate for formwork installation is 1,620 yen per square meter.<\/p>\n<p>Aichi Prefecture: 1,000 m\u00b2 or more (standard); no restrictions; slope cleaning included (no adjustment)<\/p>\n<p>&nbsp;<\/p>\n<p>People often ask me what the basis is for these numbers\u201430 and 150.<\/p>\n<p>It was actually included in the Ministry of Land, Infrastructure, Transport and Tourism\u2019s old \u201cYellow Book\u201d (on cost estimation), but it is no longer there.<\/p>\n<p>Are the books currently listed about civil engineering construction unit prices?<\/p>\n<p>I think it was still there until a few years ago.<\/p>\n<p>&nbsp;<\/p>\n<p>And although concepts like the loss rate have disappeared since we switched to market-based pricing, they actually still exist.<\/p>\n<p>In the past, there was a set figure for the loss rate; for example, for Las wire mesh, it was 1.4 times.<\/p>\n<p>We needed 1,400 m\u00b2 of materials to construct a 1,000 m\u00b2 slope, so we had to order them.<\/p>\n<p>However, since we\u2019re using market unit prices, why would we need to receive more than 1,000 m\u00b2 of material to cover a 1,000 m\u00b2 slope with lath?<\/p>\n<p>That's what I was told at the city office before. (I'm a young newcomer, though.)<\/p>\n<p>So we no longer need things like cash books. This part has become easier (depending on the region).<\/p>\n<p>I used to be quite conscious of the 1.4x loss rate, but now I\u2019m fine with it\u2014I just do as much as I can.<\/p>\n<p>However, in the case of cumulative calculation, you need to be careful because the loss rate is a factor.<\/p>\n<p>&nbsp;<\/p>\n<p>So, up to this point, we've been talking about the money for the final stretch.<\/p>\n<p>This is where I get to the main point I wanted to write about, lol.<\/p>\n<p>&nbsp;<\/p>\n<p>You\u2019ve all seen craftsmen driving pins into lath on construction sites, right?<\/p>\n<p>Have you ever thought about the pitch in that situation?<\/p>\n<p>I think this is something that\u2019s been said for a long time, and I imagine there are many people who just play without giving it a second thought.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-38950\" src=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2019\/05\/d2c66f9c2a00c2bc41bc5beeed1fe061-600x460.jpg\" alt=\"Anchor Pin Installation Spacing\" width=\"600\" height=\"460\" srcset=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2019\/05\/d2c66f9c2a00c2bc41bc5beeed1fe061.jpg 600w, https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2019\/05\/d2c66f9c2a00c2bc41bc5beeed1fe061-300x230.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>This is the pitch. That said, it\u2019s just a theoretical concept.<\/p>\n<p>The square in the drawing measures 10 m \u00d7 10 m, for a total area of 100 m\u00b2.<\/p>\n<p>That's what I thought, but that's all for now.<\/p>\n<p>&nbsp;<\/p>\n<p>See you later.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hello, everyone. This is Enta. Are you installing formwork? lol When installing formwork, you check the number of anchor pins used, right? The standard is 30 main anchor pins and at least 150 auxiliary anchor pins per 100 m\u00b2. This standard isn\u2019t listed anywhere anymore. That is to say\u2026<\/p>","protected":false},"author":2,"featured_media":1532,"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_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[34,38],"tags":[75,138,366,925,1745,2354],"class_list":["post-38948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-slope-work","category-construction-management","tag-75","tag-138","tag-366","tag-925","tag-1745","tag-2354"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e<\/title>\n<meta name=\"description\" content=\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\u57fa\u672c\u914d\u7f6e\u3002100m2\u5f53\u305f\u308a\u4e3b\u30a2\u30f3\u30ab\u30fc\u30d4\u30f330\u672c\uff0b\u88dc\u52a9\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3150\u672c\u4ee5\u4e0a\u306e\u898f\u683c\u5024\u304c\u4eca\u306f\u3069\u3053\u306b\u3082\u306a\u3044\u5b9f\u60c5\u3092\u6cd5\u9762\u5c4b\u304c\u89e3\u8aac\u3002\u5e02\u5834\u5358\u4fa1\u3078\u306e\u4e00\u672c\u5316\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\/lath-attachment-pitch-part-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e\" \/>\n<meta property=\"og:description\" content=\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\u57fa\u672c\u914d\u7f6e\u3002100m2\u5f53\u305f\u308a\u4e3b\u30a2\u30f3\u30ab\u30fc\u30d4\u30f330\u672c\uff0b\u88dc\u52a9\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3150\u672c\u4ee5\u4e0a\u306e\u898f\u683c\u5024\u304c\u4eca\u306f\u3069\u3053\u306b\u3082\u306a\u3044\u5b9f\u60c5\u3092\u6cd5\u9762\u5c4b\u304c\u89e3\u8aac\u3002\u5e02\u5834\u5358\u4fa1\u3078\u306e\u4e00\u672c\u5316\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\/lath-attachment-pitch-part-1\/\" \/>\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=\"2019-05-06T23:00:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-17T04:44:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\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\\\/lath-attachment-pitch-part1\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/\"},\"author\":{\"name\":\"\u30a8\u30f3\u30bf\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#\\\/schema\\\/person\\\/7e507d48b040ed0f7a88ef4625070b95\"},\"headline\":\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e\",\"datePublished\":\"2019-05-06T23:00:11+00:00\",\"dateModified\":\"2026-05-17T04:44:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/\"},\"wordCount\":12,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/IMG_2792-e1680595009468.jpg\",\"keywords\":[\"\u7a4d\u7b97\",\"\u30e9\u30b9\u5f35\u308a\u5de5\",\"\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3\",\"\u30a2\u30f3\u30ab\u30fc\u6253\u8a2d\u672c\u6570\u78ba\u8a8d\",\"\u5e02\u5834\u5358\u4fa1\",\"\u6253\u8a2d\u672c\u6570\"],\"articleSection\":[\"\u6cd5\u9762\u5de5\u5168\u822c\",\"\u65bd\u5de5\u7ba1\u7406\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/\",\"url\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/\",\"name\":\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/IMG_2792-e1680595009468.jpg\",\"datePublished\":\"2019-05-06T23:00:11+00:00\",\"dateModified\":\"2026-05-17T04:44:13+00:00\",\"description\":\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\u57fa\u672c\u914d\u7f6e\u3002100m2\u5f53\u305f\u308a\u4e3b\u30a2\u30f3\u30ab\u30fc\u30d4\u30f330\u672c\uff0b\u88dc\u52a9\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3150\u672c\u4ee5\u4e0a\u306e\u898f\u683c\u5024\u304c\u4eca\u306f\u3069\u3053\u306b\u3082\u306a\u3044\u5b9f\u60c5\u3092\u6cd5\u9762\u5c4b\u304c\u89e3\u8aac\u3002\u5e02\u5834\u5358\u4fa1\u3078\u306e\u4e00\u672c\u5316\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#primaryimage\",\"url\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/IMG_2792-e1680595009468.jpg\",\"contentUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/IMG_2792-e1680595009468.jpg\",\"width\":600,\"height\":400,\"caption\":\"\u30a2\u30f3\u30ab\u30fc\u6253\u8a2d\u72b6\u6cc1\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/norimen.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e\"}]},{\"@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\\\/lath-attachment-pitch-part1\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/lath-attachment-pitch-part1\\\/#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\\\/lath-attachment-pitch-part1\\\/#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":"Placing Spacing for Formwork Installers (Part 1) | Basic Layout - Shin-Enta's Slope Management School","description":"Concrete Placement Spacing for Retaining Wall Contractors (Part 1): Basic Layout. A slope engineering expert explains the current reality\u2014that there are no standard specifications anywhere requiring at least 30 primary anchor pins and 150 secondary anchor pins per 100 m\u00b2. This article provides a technical explanation from a business owner\u2019s perspective on standardizing the market unit price per pin.","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\/lath-attachment-pitch-part-1\/","og_locale":"en_US","og_type":"article","og_title":"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e","og_description":"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\u57fa\u672c\u914d\u7f6e\u3002100m2\u5f53\u305f\u308a\u4e3b\u30a2\u30f3\u30ab\u30fc\u30d4\u30f330\u672c\uff0b\u88dc\u52a9\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3150\u672c\u4ee5\u4e0a\u306e\u898f\u683c\u5024\u304c\u4eca\u306f\u3069\u3053\u306b\u3082\u306a\u3044\u5b9f\u60c5\u3092\u6cd5\u9762\u5c4b\u304c\u89e3\u8aac\u3002\u5e02\u5834\u5358\u4fa1\u3078\u306e\u4e00\u672c\u5316\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\/lath-attachment-pitch-part-1\/","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":"2019-05-06T23:00:11+00:00","article_modified_time":"2026-05-17T04:44:13+00:00","og_image":[{"width":600,"height":400,"url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.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\/lath-attachment-pitch-part1\/#article","isPartOf":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/"},"author":{"name":"\u30a8\u30f3\u30bf","@id":"https:\/\/norimen.net\/#\/schema\/person\/7e507d48b040ed0f7a88ef4625070b95"},"headline":"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e","datePublished":"2019-05-06T23:00:11+00:00","dateModified":"2026-05-17T04:44:13+00:00","mainEntityOfPage":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/"},"wordCount":12,"commentCount":0,"publisher":{"@id":"https:\/\/norimen.net\/#organization"},"image":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.jpg","keywords":["\u7a4d\u7b97","\u30e9\u30b9\u5f35\u308a\u5de5","\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3","\u30a2\u30f3\u30ab\u30fc\u6253\u8a2d\u672c\u6570\u78ba\u8a8d","\u5e02\u5834\u5358\u4fa1","\u6253\u8a2d\u672c\u6570"],"articleSection":["\u6cd5\u9762\u5de5\u5168\u822c","\u65bd\u5de5\u7ba1\u7406"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/norimen.net\/lath-attachment-pitch-part1\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/","url":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/","name":"Placing Spacing for Formwork Installers (Part 1) | Basic Layout - Shin-Enta's Slope Management School","isPartOf":{"@id":"https:\/\/norimen.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#primaryimage"},"image":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.jpg","datePublished":"2019-05-06T23:00:11+00:00","dateModified":"2026-05-17T04:44:13+00:00","description":"Concrete Placement Spacing for Retaining Wall Contractors (Part 1): Basic Layout. A slope engineering expert explains the current reality\u2014that there are no standard specifications anywhere requiring at least 30 primary anchor pins and 150 secondary anchor pins per 100 m\u00b2. This article provides a technical explanation from a business owner\u2019s perspective on standardizing the market unit price per pin.","breadcrumb":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/norimen.net\/lath-attachment-pitch-part1\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#primaryimage","url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.jpg","contentUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/IMG_2792-e1680595009468.jpg","width":600,"height":400,"caption":"\u30a2\u30f3\u30ab\u30fc\u6253\u8a2d\u72b6\u6cc1"},{"@type":"BreadcrumbList","@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/norimen.net\/"},{"@type":"ListItem","position":2,"name":"\u30e9\u30b9\u5f35\u308a\u5de5\u306e\u6253\u8a2d\u30d4\u30c3\u30c1\uff08\u305d\u306e1\uff09\uff5c\u57fa\u672c\u7684\u306a\u914d\u7f6e"}]},{"@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\/lath-attachment-pitch-part1\/#local-main-organization-logo"},"image":{"@id":"https:\/\/norimen.net\/lath-attachment-pitch-part1\/#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\/lath-attachment-pitch-part1\/#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":"2026-09-01 06:08:32","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\/2016\/10\/IMG_2792-e1680595009468.jpg","_links":{"self":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/38948","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=38948"}],"version-history":[{"count":1,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/38948\/revisions"}],"predecessor-version":[{"id":61252,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/38948\/revisions\/61252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media\/1532"}],"wp:attachment":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media?parent=38948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/categories?post=38948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/tags?post=38948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}