横桁のコンクリートに十分な強度が出てきたので、PC鋼材を中に通し、ジャッキで引っ張って緊張します。 PC鋼材を通す穴は、コンクリート打設前に、あらかじめシースという管を配置することであけています。 PC鋼材を緊張すること  <span><a href="http://site.kkn.co.jp/mitasaka/shinchoku/656/" class="readmore"> … 続きを読む &rarr;</a></span>{"id":656,"date":"2015-09-28T15:04:44","date_gmt":"2015-09-28T06:04:44","guid":{"rendered":"http:\/\/site.kkn.co.jp\/mitasaka\/?p=656"},"modified":"2015-10-22T08:56:34","modified_gmt":"2015-10-21T23:56:34","slug":"%e6%a8%aa%e6%a1%81%e9%83%a8%e3%81%ab%e3%83%97%e3%83%ac%e3%82%b9%e3%83%88%e3%83%ac%e3%82%b9%e3%82%92%e3%81%8b%e3%81%91%e3%81%be%e3%81%99","status":"publish","type":"post","link":"http:\/\/site.kkn.co.jp\/mitasaka\/shinchoku\/656\/","title":{"rendered":"\u6a2a\u6841\u90e8\u306b\u30d7\u30ec\u30b9\u30c8\u30ec\u30b9\u3092\u304b\u3051\u307e\u3059"},"content":{"rendered":"<p><a href=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"292\" class=\"alignleft size-medium wp-image-657\" alt=\"\u6a2a\u7de0\u3081\u7dca\u5f35\u6e96\u5099\u4e2d\" src=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532-550x292.jpg\" srcset=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532-550x292.jpg 550w, http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532-900x479.jpg 900w, http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532-624x332.jpg 624w, http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/10\/P92812532.jpg 1200w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/a>\u6a2a\u6841\u306e\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u5341\u5206\u306a\u5f37\u5ea6\u304c\u51fa\u3066\u304d\u305f\u306e\u3067\u3001PC\u92fc\u6750\u3092\u4e2d\u306b\u901a\u3057\u3001\u30b8\u30e3\u30c3\u30ad\u3067\u5f15\u3063\u5f35\u3063\u3066\u7dca\u5f35\u3057\u307e\u3059\u3002<\/p>\n<p>PC\u92fc\u6750\u3092\u901a\u3059\u7a74\u306f\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u6253\u8a2d\u524d\u306b\u3001\u3042\u3089\u304b\u3058\u3081\u30b7\u30fc\u30b9\u3068\u3044\u3046\u7ba1\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3042\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>PC\u92fc\u6750\u3092\u7dca\u5f35\u3059\u308b\u3053\u3068\u3067\u3001\u6a2a\u6841\u306e\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u30d7\u30ec\u30b9\u30c8\u30ec\u30b9\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/09\/yokojime.png\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"174\" class=\"alignright wp-image-660 size-medium\" alt=\"\u6a2a\u7de0\u3081\u6a21\u5f0f\u56f3\" src=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/09\/yokojime-550x174.png\" srcset=\"http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/09\/yokojime-550x174.png 550w, http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/09\/yokojime-624x197.png 624w, http:\/\/site.kkn.co.jp\/mitasaka\/wp-content\/uploads\/sites\/7\/2015\/09\/yokojime.png 760w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":null,"protected":false},"author":1,"featured_media":657,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/posts\/656"}],"collection":[{"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/comments?post=656"}],"version-history":[{"count":0,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/posts\/656\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/media\/657"}],"wp:attachment":[{"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/media?parent=656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/categories?post=656"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/site.kkn.co.jp\/mitasaka\/wp-json\/wp\/v2\/tags?post=656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}