{"id":2469,"date":"2026-05-04T02:45:29","date_gmt":"2026-05-04T02:45:29","guid":{"rendered":"https:\/\/ecocretefiber.com\/?p=2469"},"modified":"2026-05-04T02:45:30","modified_gmt":"2026-05-04T02:45:30","slug":"%e3%82%b3%e3%83%b3%e3%82%af%e3%83%aa%e3%83%bc%e3%83%88%e4%b8%ad%e3%81%ae%e3%83%9e%e3%82%a4%e3%82%af%e3%83%ad%e3%83%95%e3%82%a1%e3%82%a4%e3%83%90%e3%83%bc%e3%81%a8%e3%81%af","status":"publish","type":"post","link":"https:\/\/ecocretefiber.com\/ja\/%e3%82%b3%e3%83%b3%e3%82%af%e3%83%aa%e3%83%bc%e3%83%88%e4%b8%ad%e3%81%ae%e3%83%9e%e3%82%a4%e3%82%af%e3%83%ad%e3%83%95%e3%82%a1%e3%82%a4%e3%83%90%e3%83%bc%e3%81%a8%e3%81%af\/","title":{"rendered":"\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\uff1f"},"content":{"rendered":"<p><strong><a href=\"https:\/\/ecocretefiber.com\/ja\/%e8%a3%bd%e5%93%81\/%e3%83%9d%e3%83%aa%e3%83%97%e3%83%ad%e3%83%94%e3%83%ac%e3%83%b3%e7%b9%8a%e7%b6%ad\/%e3%83%9d%e3%83%aa%e3%83%97%e3%83%ad%e3%83%94%e3%83%ac%e3%83%b3%e3%83%bb%e3%83%a2%e3%83%8e%e3%83%95%e3%82%a3%e3%83%a9%e3%83%a1%e3%83%b3%e3%83%88%e7%b9%8a%e7%b6%ad\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/product\/polypropylene-fiber\/monofilament-polypropylene-fiber\/\" rel=\"noreferrer noopener\">\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/a> \u30b3\u30f3\u30af\u30ea\u30fc\u30c8<\/strong> \u3068\u306f\u3001\u7279\u306b\u521d\u671f\u306e\u6bb5\u968e\u3067\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u6319\u52d5\u3092\u6539\u5584\u3059\u308b\u305f\u3081\u306b\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5168\u4f53\u306b\u6df7\u5408\u3055\u308c\u308b\u975e\u5e38\u306b\u5c0f\u3055\u304f\u3066\u77ed\u3044\u7e4a\u7dad\u3092\u610f\u5473\u3059\u308b\u3002\u73fe\u5728\u306e\u898f\u683c\u7528\u8a9e\u3067\u306f\u3001\u30dd\u30ea\u30de\u30fc <strong>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong> \u306f\u901a\u5e38\u3001\u76f4\u5f84 <strong>0.30mm\u672a\u6e80<\/strong>. .EN 14889-2 \u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u3002 <strong>\u30af\u30e9\u30b9I\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong>, \u3067\u3042\u308b\u3002 <strong>\u30af\u30e9\u30b9Ia<\/strong> \u30e2\u30ce\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8\u7e4a\u7dad\u3068 <strong>\u30af\u30e9\u30b9Ib<\/strong> \u30d5\u30a3\u30d6\u30ea\u30eb\u5316\u7e4a\u7dadACI\u306e\u7e4a\u7dad\u88dc\u5f37\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u30ac\u30a4\u30c9\u3067\u306f\u3001\u540c\u3058\u57fa\u672c\u30b5\u30a4\u30ba\u30e9\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3001\u6975\u7d30\u7e4a\u7dad\u3092\u7b49\u4fa1\u76f4\u5f84\u304c\u4ee5\u4e0b\u306e\u7e4a\u7dad\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u3002 <strong>0.3 mm<\/strong>.<\/p>\n\n\n\n<p>\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u5927\u304d\u306a\u69cb\u9020\u7e4a\u7dad\u3067\u306f\u306a\u3044\u3002\u5fae\u7d30\u3067\u5206\u6563\u3057\u305f\u7e4a\u7dad\u3092\u30df\u30c3\u30af\u30b9\u306b\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u52b9\u679c\u3092\u767a\u63ee\u3059\u308b\u3002 <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u5272\u308c<\/strong>, <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6c88\u4e0b\u5272\u308c<\/strong>, \u305d\u3057\u3066\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u4e0d\u5b89\u5b9a\u3055\u3002\u591a\u304f\u306e\u5b9f\u7528\u7684\u306a\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4f5c\u696d\u3001\u7279\u306b\u30b9\u30e9\u30d6\u3084\u30d5\u30e9\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u305d\u308c\u304c\u305d\u306e\u4e3b\u306a\u4fa1\u5024\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u3067 <a href=\"https:\/\/ecocretefiber.com\/ja\/%e4%bc%9a%e7%a4%be\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/company\/\" rel=\"noreferrer noopener\">\u30a8\u30b3\u30af\u30ea\u30fc\u30c8\u30d5\u30a1\u30a4\u30d0\u30fc<\/a>, \u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u8aac\u660e\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3053\u3046\u3060\u3002 <strong>\u65e9\u671f\u30af\u30e9\u30c3\u30af\u6291\u5236\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong>, \u3053\u306e\u533a\u5225\u306f\u91cd\u8981\u3067\u3042\u308b\u3002\u591a\u304f\u306e\u30d0\u30a4\u30e4\u30fc\u304c\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u30de\u30af\u30ed\u5408\u6210\u7e4a\u7dad\u3084\u30b9\u30c1\u30fc\u30eb\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u6df7\u540c\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u306e\u533a\u5225\u306f\u91cd\u8981\u3067\u3042\u308b\u3002\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4ed5\u4e8b\u306f\u901a\u5e38\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u304c\u307e\u3060\u82e5\u304f\u5f31\u3044\u3046\u3061\u306b\u305d\u308c\u3092\u6539\u826f\u3059\u308b\u3053\u3068\u3067\u3042\u308a\u3001\u69cb\u9020\u90e8\u6750\u306e\u9244\u7b4b\u3092\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"455\" src=\"https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-1024x455.webp\" alt=\"\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u3067\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u5851\u6027\u53ce\u7e2e\u3084\u6c88\u4e0b\u3072\u3073\u5272\u308c\u3092\u6291\u3048\u308b\u3002\" class=\"wp-image-2471\" srcset=\"https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-1024x455.webp 1024w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-300x133.webp 300w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-768x341.webp 768w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-1536x683.webp 1536w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control-18x8.webp 18w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/polypropylene-micro-fiber-concrete-crack-control.webp 1881w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u304a\u3051\u308b\u300c\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u300d\u306e\u610f\u5473\u3059\u308b\u3082\u306e<\/h2>\n\n\n\n<p>\u30de\u30a4\u30af\u30ed\u300d\u3068\u306f\u3001\u4e3b\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u610f\u5473\u3067\u3042\u308b\u3002 <strong>\u30b5\u30a4\u30ba<\/strong>. .EN 14889-2\u3067\u306f\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u7528\u30dd\u30ea\u30de\u30fc\u7e4a\u7dad\u306f\u7269\u7406\u7684\u5f62\u72b6\u306b\u3088\u3063\u3066\u6b21\u306e\u3088\u3046\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u3002 <strong>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong> \u76f4\u5f840.30mm\u4ee5\u4e0b <strong>\u30de\u30af\u30ed\u7e4a\u7dad<\/strong> 0.30mm\u4ee5\u4e0a\u3002\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u6b8b\u7559\u66f2\u3052\u5f37\u5ea6\u304c\u8981\u6c42\u3055\u308c\u308b\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u308b\u30af\u30e9\u30b9\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u3059\u3067\u306b2\u3064\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u5b9f\u7528\u7684\u306a\u9055\u3044\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3088\u308a\u5c0f\u3055\u3044\u30af\u30e9\u30b9\u3067\u3042\u308a\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3088\u308a\u9811\u4e08\u306a\u30af\u30e9\u30b9\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>ACI\u306e\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u30ac\u30a4\u30c9\u306f\u3001\u975e\u5e38\u306b\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3067\u540c\u3058\u533a\u5206\u7dda\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u305d\u308c\u306b\u3088\u308b\u3068\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u7b49\u4fa1\u76f4\u5f840.012\u30a4\u30f3\u30c1\u307e\u305f\u306f0.3mm\u672a\u6e80\u3067\u3042\u308a\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f0.3mm\u4ee5\u4e0a\u3067\u3042\u308b\u3002\u307e\u305f\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u4f7f\u7528\u3055\u308c\u308b\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\u3068\u3057\u3066\u3044\u308b\u3002 <strong>\u30dd\u30ea\u30aa\u30ec\u30d5\u30a3\u30f3\u7cfb<\/strong>, \u3053\u308c\u304c\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u30fb\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u5e02\u5834\u3067\u4e00\u822c\u7684\u306a\u7406\u7531\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u3060\u304b\u3089\u3001\u8ab0\u304b\u304c\u300c\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\u4f55\u304b\u300d\u3068\u5c0b\u306d\u305f\u3068\u304d\u3001\u6700\u3082\u6b63\u78ba\u306a\u77ed\u3044\u7b54\u3048\u306f\u3053\u3046\u306a\u308b\uff1a <strong>\u901a\u5e38\u76f4\u5f840.3mm\u4ee5\u4e0b\u306e\u975e\u5e38\u306b\u7d30\u3044\u7e4a\u7dad\u3067\u3001\u4e3b\u306b\u521d\u671f\u3072\u3073\u5272\u308c\u3092\u6291\u5236\u3057\u3001\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u6dfb\u52a0\u3055\u308c\u308b\u3002.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u50cd\u304d<\/h2>\n\n\n\n<p>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u6a5f\u80fd\u3059\u308b\u306e\u306f\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306b\u5747\u4e00\u306b\u6563\u5e03\u3055\u308c\u3001\u30df\u30c3\u30af\u30b9\u306e\u521d\u671f\u306b\u5c0f\u3055\u306a\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002. <a href=\"https:\/\/www.nrmca.org\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.nrmca.org\/\" rel=\"noreferrer noopener\">NRMCA<\/a> \u306f\u6b21\u306e\u3088\u3046\u306b\u8aac\u660e\u3059\u308b\u3002 <a href=\"https:\/\/ecocretefiber.com\/ja\/%e8%a3%bd%e5%93%81\/%e3%83%9d%e3%83%aa%e3%83%97%e3%83%ad%e3%83%94%e3%83%ac%e3%83%b3%e7%b9%8a%e7%b6%ad\/%e5%90%88%e6%88%90pp%e3%83%9e%e3%82%af%e3%83%ad%e3%83%95%e3%82%a1%e3%82%a4%e3%83%90%e3%83%bc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/product\/polypropylene-fiber\/synthetic-pp-macrofiber\/\" rel=\"noreferrer noopener\">\u5316\u5b66\u7e4a\u7dad<\/a> \u306e\u6210\u9577\u3092\u6291\u5236\u3059\u308b\u3002 <strong>\u5fae\u5c0f\u53ce\u7e2e\u30af\u30e9\u30c3\u30af<\/strong> \u306e\u5f62\u6210\u3092\u6291\u5236\u3059\u308b\u3002 <strong>\u53ef\u5851\u6027\u6c88\u4e0b\u30af\u30e9\u30c3\u30af<\/strong>. .\u540c\u6587\u66f8\u306b\u3088\u308c\u3070\u3001\u7e4a\u7dad\u304c\u5747\u4e00\u306b\u5206\u5e03\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3001\u5f8c\u306b\u3072\u3073\u5272\u308c\u306e\u5f31\u70b9\u3068\u306a\u308b\u5927\u304d\u306a\u30d6\u30ea\u30fc\u30c9\u30a6\u30a9\u30fc\u30bf\u30fc\u306e\u6bdb\u7d30\u7ba1\u30c1\u30e3\u30cd\u30eb\u304c\u5f62\u6210\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u3002.<\/p>\n\n\n\n<p>NRMCA\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u3072\u3073\u5272\u308c\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u306f\u3001\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u304c\u307e\u3060\u975e\u5e38\u306b\u5f31\u3044\u5834\u5408\u3001\u5408\u6210\u7e4a\u7dad\u88dc\u5f37\u306f\u3001\u8868\u9762\u304c\u6025\u901f\u306b\u4e7e\u71e5\u3059\u308b\u306b\u3064\u308c\u3066\u767a\u751f\u3059\u308b\u5f35\u529b\u306b\u62b5\u6297\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3057\u3070\u3057\u3070\u3001\u6691\u3044\u5929\u5019\u3001\u98a8\u3001\u4f4e\u6e7f\u5ea6\u3001\u901f\u3044\u84b8\u767a\u3001\u30b9\u30e9\u30d6\u4f5c\u696d\u3068\u4e00\u7dd2\u306b\u8b70\u8ad6\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u306f\u3001\u540c\u3058\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5225\u306e\u89d2\u5ea6\u304b\u3089\u8aac\u660e\u3057\u3066\u3044\u308b\u3002\u305d\u308c\u306b\u3088\u308b\u3068\u3001\u77ed\u3044\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u304c\u30df\u30c3\u30af\u30b9\u306e\u5747\u8cea\u6027\u3092\u9ad8\u3081\u3001\u56fa\u4f53\u7c92\u5b50\u306e\u52d5\u304d\u3092\u5b89\u5b9a\u3055\u305b\u3001\u30d6\u30ea\u30fc\u30c9\u6c34\u306e\u6d41\u8def\u3092\u585e\u3050\u3068\u3044\u3046\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d6\u30ea\u30fc\u30c9\u5bb9\u91cf\u304c\u6e1b\u5c11\u3057\u3001\u30d6\u30ea\u30fc\u30c9\u901f\u5ea6\u304c\u9045\u304f\u306a\u308a\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u6c88\u4e0b\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u307e\u305f\u3001\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8\u306e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306f\u3001\u8868\u9762\u304c\u6025\u901f\u306b\u4e7e\u71e5\u3059\u308b\u969b\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u5272\u308c\u3092\u8efd\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3068\u3044\u3046\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e<\/h2>\n\n\n\n<p>\u5b9f\u969b\u306e\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5de5\u4e8b\u3067\u306f\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\u3002 <strong>\u5408\u6210\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong>, \u7279\u306b\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u3084\u305d\u306e\u4ed6\u306e\u30dd\u30ea\u30de\u30fc\u30d9\u30fc\u30b9\u306e\u88fd\u54c1\u3002NRMCA\u306b\u3088\u308c\u3070\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u4f7f\u7528\u3055\u308c\u308b\u5408\u6210\u7e4a\u7dad\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30dd\u30ea\u30de\u30fc\u7cfb\u6750\u6599\u3067\u3042\u308b\u3002 <strong>\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u3001\u30ca\u30a4\u30ed\u30f3\u3001\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3<\/strong> \u3067\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u9577\u671f\u30a2\u30eb\u30ab\u30ea\u6027\u74b0\u5883\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>EN 14889-2\u3067\u306f\u3001\u30dd\u30ea\u30de\u30fc\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f2\u3064\u306e\u7269\u7406\u7684\u30b5\u30d6\u30bf\u30a4\u30d7\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u3002. <strong>\u30af\u30e9\u30b9Ia<\/strong> \u306f <strong>\u30e2\u30ce\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8<\/strong> \u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc <strong>\u30af\u30e9\u30b9Ib<\/strong> \u306f <strong>\u7d30\u52d5<\/strong> \u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u30012\u3064\u306e\u88fd\u54c1\u304c\u3068\u3082\u306b\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u547c\u3070\u308c\u3066\u3082\u3001\u6df7\u5408\u3084\u4e80\u88c2\u5236\u5fa1\u306b\u304a\u3051\u308b\u6319\u52d5\u304c\u591a\u5c11\u7570\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3067\u3042\u308b\u3002\u30e2\u30ce\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8\u88fd\u54c1\u306f\u4e00\u672c\u9396\u7e4a\u7dad\u3067\u3042\u308a\u3001\u30d5\u30a3\u30d6\u30ea\u30eb\u5316\u88fd\u54c1\u306f\u7db2\u72b6\u307e\u305f\u306f\u30d5\u30a3\u30eb\u30e0\u5206\u5272\u578b\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u30ac\u30e9\u30b9\u306f\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u72b6\u3067\u73fe\u308c\u308b\u3053\u3068\u3082\u3042\u308b\u3002ACI 544.3R\u3067\u306f\u6b21\u306e\u3088\u3046\u306b\u8a18\u3055\u308c\u3066\u3044\u308b\u3002 <strong><a href=\"https:\/\/ecocretefiber.com\/ja\/%e8%a3%bd%e5%93%81\/%e3%82%ac%e3%83%a9%e3%82%b9%e7%b9%8a%e7%b6%ad\/%e8%80%90%e3%82%a2%e3%83%ab%e3%82%ab%e3%83%aa%e6%80%a7%e3%82%ac%e3%83%a9%e3%82%b9%e7%b9%8a%e7%b6%ad\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/product\/glass-fiber\/alkali-resistant-glass-fiber\/\" rel=\"noreferrer noopener\">\u5206\u6563\u6027\u8010\u30a2\u30eb\u30ab\u30ea\u6027\u30ac\u30e9\u30b9\u7e4a\u7dad<\/a><\/strong> \u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u3067\u306f\u3001\u3059\u3050\u306b\u500b\u3005\u306e\u30e2\u30ce\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8\u306b\u5206\u6563\u3059\u308b\u3002 <strong>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong>, \u4e3b\u306b\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002 <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u30af\u30e9\u30c3\u30af\u6291\u5236<\/strong>. .\u3053\u308c\u306f\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u304c\u3053\u306e\u5206\u91ce\u3067\u6700\u3082\u99b4\u67d3\u307f\u306e\u3042\u308b\u4f8b\u3067\u3042\u308b\u3068\u3057\u3066\u3082\u3001\u300c\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u300d\u304c\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u3060\u3051\u306b\u9650\u5b9a\u3055\u308c\u306a\u3044\u3053\u3068\u3092\u793a\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u6709\u7528\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u6539\u5584\u3059\u308b\u3053\u3068<\/h2>\n\n\n\n<p>\u6700\u521d\u306e\u3001\u305d\u3057\u3066\u6700\u3082\u91cd\u8981\u306a\u5229\u70b9\u306f <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u30af\u30e9\u30c3\u30af\u6291\u5236<\/strong>. .NRMCA\u306f\u5408\u6210\u7e4a\u7dad\u306e\u4e3b\u306a\u5229\u70b9\u306e\u4e00\u3064\u3068\u3057\u3066\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u3072\u3073\u5272\u308c\u306e\u6e1b\u5c11\u3092\u6319\u3052\u3066\u304a\u308a\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u306f\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u304c\u8868\u9762\u306e\u4e7e\u71e5\u304c\u901f\u3059\u304e\u308b\u5834\u5408\u306b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u3072\u3073\u5272\u308c\u3092\u6e1b\u5c11\u3055\u305b\u308b\u306e\u306b\u5f79\u7acb\u3064\u3068\u3057\u3066\u3044\u308b\u3002ACI\u306e\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u30ac\u30a4\u30c9\u3082\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u3072\u3073\u5272\u308c\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u5fae\u5c0f\u5408\u6210\u7e4a\u7dad\u3092\u6dfb\u52a0\u3059\u308b\u3068\u8ff0\u3079\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>2\u3064\u76ee\u306e\u5927\u304d\u306a\u5229\u70b9\u306f <strong>\u5851\u6027\u6c88\u4e0b\u30af\u30e9\u30c3\u30af\u306e\u4f4e\u6e1b<\/strong>. .NRMCA\u306b\u3088\u308c\u3070\u3001\u5408\u6210\u7e4a\u7dad\u306e\u5185\u90e8\u652f\u6301\u30b7\u30b9\u30c6\u30e0\u306f\u5851\u6027\u6c88\u4e0b\u306e\u3072\u3073\u5272\u308c\u3092\u6291\u5236\u3057\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u306b\u3088\u308c\u3070\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u306f\u30d6\u30ea\u30fc\u30c9\u3092\u6e1b\u3089\u3057\u3001\u7c92\u5b50\u3092\u5b89\u5b9a\u3055\u305b\u30d6\u30ea\u30fc\u30c9\u30c1\u30e3\u30f3\u30cd\u30eb\u3092\u585e\u3050\u3053\u3068\u3067\u5851\u6027\u6c88\u4e0b\u3092\u6291\u3048\u308b\u306e\u306b\u5f79\u7acb\u3064\u3068\u3044\u3046\u3002.<\/p>\n\n\n\n<p>3\u3064\u76ee\u306e\u5229\u70b9\u306f\u3001\u3088\u308a\u826f\u3044\u3053\u3068\u3067\u3042\u308b\u3002 <strong>\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u51dd\u96c6\u529b<\/strong>. .NRMCA\u306f\u3001\u5408\u6210\u7e4a\u7dad\u306e\u9069\u7528\u4e0a\u306e\u5229\u70b9\u3068\u3057\u3066\u3001\u7279\u306b\u6025\u52fe\u914d\u7528\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3001\u30b9\u30ea\u30c3\u30d7\u30d5\u30a9\u30fc\u30df\u30f3\u30b0\u6253\u8a2d\u306b\u304a\u3051\u308b\u5185\u90e8\u652f\u6301\u3068\u51dd\u96c6\u6027\u3092\u6319\u3052\u3066\u3044\u308b\u3002\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u3082\u540c\u69d8\u306b\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3067\u306e\u4f7f\u7528\u306b\u3064\u3044\u3066\u3001\u521d\u671f\u7279\u6027\u3092\u6539\u5584\u3057\u3001\u30b9\u30ed\u30c3\u30d4\u30f3\u30b0\u3084\u30ea\u30d0\u30a6\u30f3\u30c9\u3092\u6e1b\u3089\u3059\u3053\u3068\u3092\u6307\u6458\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u307e\u305f\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5bff\u547d\u306e\u6700\u521d\u306e\u6570\u6642\u9593\u3092\u8d85\u3048\u3066\u3001\u3044\u304f\u3064\u304b\u306e\u4e8c\u6b21\u7684\u306a\u5229\u70b9\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5b66\u4f1a\u306b\u3088\u308b\u3068\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u7e4a\u7dad\u306f\u8868\u9762\u3067\u306e\u8010\u6469\u8017\u6027\u3092\u52a9\u3051\u3001\u885d\u6483\u5fdc\u529b\u3092\u5206\u6563\u3055\u305b\u3001\u8010\u51cd\u5bb3\u6027\u3092\u591a\u5c11\u5f37\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u3002NRMCA\u3082\u307e\u305f\u3001\u5408\u6210\u7e4a\u7dad\u306e\u5229\u70b9\u3068\u3057\u3066\u4e00\u822c\u7684\u306b\u5f37\u976d\u6027\u3001\u8010\u885d\u6483\u6027\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u6027\u306e\u5411\u4e0a\u3092\u6319\u3052\u3066\u3044\u308b\u304c\u3001\u786c\u5316\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u3072\u3073\u5272\u308c\u6291\u5236\u3092\u76ee\u6a19\u3068\u3059\u308b\u5834\u5408\u306f\u3001\u3088\u308a\u9ad8\u3044\u6dfb\u52a0\u91cf\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u3082\u3046\u3072\u3068\u3064\u306e\u91cd\u8981\u306a\u5c02\u9580\u7528\u9014\u306f <strong>\u706b\u707d\u306b\u3088\u308b\u5265\u843d\u306e\u8efd\u6e1b<\/strong>, \u7279\u306b <a href=\"https:\/\/ecocretefiber.com\/ja\/%e8%a3%bd%e5%93%81\/%e3%83%9d%e3%83%aa%e3%83%97%e3%83%ad%e3%83%94%e3%83%ac%e3%83%b3%e7%b9%8a%e7%b6%ad\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/product\/polypropylene-fiber\/\" rel=\"noreferrer noopener\">\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u6975\u7d30\u7e4a\u7dad<\/a>. .ACI\u306e\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u30ac\u30a4\u30c9\u306b\u3088\u308b\u3068\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u6eb6\u878d\u3057\u3066\u7a7a\u9699\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u706b\u707d\u6642\u306e\u7206\u767a\u7684\u5265\u843d\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u975e\u5e38\u306b\u7d30\u3044\u76f4\u5f84\u3068\u77ed\u3044\u9577\u3055\u306e\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u3067\u3042\u308b\u3079\u304d\u3067\u3042\u308b\u3068\u3057\u3066\u3044\u308b\u3002\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u3082\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u304c\u706b\u707d\u6642\u306e\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5265\u843d\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix-1024x683.webp\" alt=\"\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u3067\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u5851\u6027\u53ce\u7e2e\u3084\u6c88\u4e0b\u3072\u3073\u5272\u308c\u3092\u6291\u3048\u308b\u3002\" class=\"wp-image-2470\" style=\"width:auto;height:450px\" srcset=\"https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix-1024x683.webp 1024w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix-300x200.webp 300w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix-768x512.webp 768w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix-18x12.webp 18w, https:\/\/ecocretefiber.com\/wp-content\/uploads\/2026\/05\/cover-micro-fiber-in-concrete-fresh-mix.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u306a\u3044\u3082\u306e<\/h2>\n\n\n\n<p>\u3053\u308c\u306f\u591a\u304f\u306e\u30d0\u30a4\u30e4\u30fc\u304c\u8aa4\u89e3\u3057\u3066\u3044\u308b\u90e8\u5206\u3067\u3042\u308b\u3002. <strong>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f <a href=\"https:\/\/ecocretefiber.com\/ja\/%e8%a3%bd%e5%93%81\/%e3%83%9d%e3%83%aa%e3%83%97%e3%83%ad%e3%83%94%e3%83%ac%e3%83%b3%e7%b9%8a%e7%b6%ad\/%e6%92%9a%e3%82%8a%e6%9d%9fpp%e3%83%95%e3%82%a1%e3%82%a4%e3%83%90%e3%83%bc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/ecocretefiber.com\/en\/product\/polypropylene-fiber\/twisted-bundle-pp-fiber\/\" rel=\"noreferrer noopener\">\u30de\u30af\u30ed\u7e4a\u7dad<\/a><\/strong>, \u305d\u3057\u3066\u3001\u5f7c\u3089\u306f\u901a\u5e38 <strong>\u306a\u3044<\/strong> EN14889-2\u306f\u30010.30 mm\u306e\u30b5\u30a4\u30ba\u30e9\u30a4\u30f3\u3067\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5206\u3051\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u6b8b\u7559\u66f2\u3052\u5f37\u5ea6\u306e\u5f79\u5272\u306b\u660e\u78ba\u306b\u7d50\u3073\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002EN 14889-2\u306f\u30010.30mm\u306e\u30b5\u30a4\u30ba\u30e9\u30a4\u30f3\u306b\u3088\u3063\u3066\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5206\u96e2\u3057\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u6b8b\u7559\u66f2\u3052\u5f37\u5ea6\u306e\u5f79\u5272\u306b\u660e\u78ba\u306b\u7d50\u3073\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u306f\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u6975\u7d30\u7e4a\u7dad\u306b\u3064\u3044\u3066\u3053\u306e\u3088\u3046\u306b\u306f\u3063\u304d\u308a\u3068\u8ff0\u3079\u3066\u3044\u308b\u3002\u305d\u308c\u306b\u3088\u308b\u3068 <strong>\u786c\u5316\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u7279\u6027\u3078\u306e\u5f71\u97ff\u306f\u9650\u5b9a\u7684<\/strong> \u305d\u3057\u3066 <strong>\u306f\u3001\u6700\u521d\u306e\u4e80\u88c2\u5f8c\u306e\u5ef6\u6027\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u3002<\/strong>. .\u305d\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u77ed\u7e4a\u7dad\u306f\u3001\u6295\u4e0e\u91cf\u306b\u3088\u3063\u3066\u306f\u30b9\u30c1\u30fc\u30eb\u7e4a\u7dad\u3068\u540c\u69d8\u306e\u69cb\u9020\u7684\u5229\u70b9\u3092\u3082\u305f\u3089\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u3001\u3088\u308a\u5927\u304d\u306a\u5408\u6210\u30de\u30af\u30ed\u7e4a\u7dad\u3068\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u8b66\u544a\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>NRMCA\u3082\u540c\u69d8\u306b\u76f4\u63a5\u7684\u3060\u3002\u305d\u306e\u7533\u8acb\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3088\u308c\u3070\u3001\u5408\u6210\u7e4a\u7dad\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\u3002 <strong>\u306a\u3044<\/strong> \u5916\u529b\u306b\u3088\u308b\u3072\u3073\u5272\u308c\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002 <strong>\u306a\u3044<\/strong> \u69cb\u9020\u7684\u306a\u5727\u7e2e\u5f37\u5ea6\u3084\u66f2\u3052\u5f37\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u308b\u3002 <strong>\u306a\u3044<\/strong> \u8010\u9707\u88dc\u5f37\u3084\u69cb\u9020\u7528\u9244\u7b4b\u306b\u7f6e\u304d\u63db\u3048\u308b\u3002\u3053\u308c\u306f\u6587\u7ae0\u3092\u66f8\u304f\u3068\u304d\u3084\u55b6\u696d\u4e0a\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3068\u3066\u3082\u5f79\u7acb\u3064\u30eb\u30fc\u30eb\u3060\u3002\u7e4a\u7dad\u304c\u5178\u578b\u7684\u306a\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u901a\u5e38\u3001\u69cb\u9020\u68d2\u306e\u4ee3\u7528\u54c1\u3067\u306f\u306a\u304f\u3001\u521d\u671f\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u7528\u6cd5\u30fb\u7528\u91cf<\/h2>\n\n\n\n<p>\u4e00\u822c\u7684\u306a\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4f7f\u7528\u91cf\u306f\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u30b7\u30b9\u30c6\u30e0\u306b\u6bd4\u3079\u3066\u304b\u306a\u308a\u5c11\u306a\u3044\u3002NRMCA\u306b\u3088\u308c\u3070\u3001\u5408\u6210\u7e4a\u7dad\u306f\u4e00\u822c\u7684\u306b\u7d04 <strong>1\uff5e2\u30dd\u30f3\u30c9\/\u30e4\u30fc\u30c9<\/strong>, \u3057\u304b\u3057\u3001\u6dfb\u52a0\u7387\u304c\u9ad8\u304f\u306a\u308b\u3068\u4f5c\u696d\u6027\u304c\u4f4e\u4e0b\u3057\u3001\u30b9\u30e9\u30f3\u30d7\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u6e1b\u6c34\u5264\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5b66\u4f1a\u306f\u3001\u77ed\u3044\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u6975\u7d30\u7e4a\u7dad\u306e\u5b9f\u7528\u7684\u306a\u6570\u5024\u3068\u3088\u304f\u4f3c\u305f\u3082\u306e\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u901a\u5e38\u3001\u3053\u306e\u6975\u7d30\u7e4a\u7dad\u3092\u52a0\u3048\u308b\u306e\u306f\u6b21\u306e\u3088\u3046\u306a\u6bb5\u968e\u3067\u3042\u308b\u3068\u3057\u3066\u3044\u308b\u3002 <strong>0.9 kg\/m\u00b3<\/strong>. .\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e00\u822c\u7684\u306b\u4f4e\u7528\u91cf\u6dfb\u52a0\u5264\u3067\u3042\u308a\u3001\u521d\u671f\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3082\u306e\u3067\u3001\u9ad8\u7528\u91cf\u306e\u69cb\u9020\u88dc\u5f37\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u5b9f\u8df5\u7684\u306a\u30ac\u30a4\u30c0\u30f3\u30b9\u3067\u306f\u3001\u73fe\u5834\u3067\u306e\u4e00\u822c\u7684\u306a\u6ce8\u610f\u70b9\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u308b\u3002 <strong>\u30b9\u30e9\u30f3\u30d7<\/strong> \u306a\u305c\u306a\u3089\u3001\u305d\u308c\u3089\u306f\u5897\u7c98\u5264\u3068\u3057\u3066\u4f5c\u7528\u3059\u308b\u304b\u3089\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u901a\u5e38\u7c21\u5358\u306b\u6dfb\u52a0\u3067\u304d\u308b\u304c\u3001\u305d\u308c\u3067\u3082\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u6319\u52d5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u3001\u76ee\u306b\u898b\u3048\u306a\u3044\u4f59\u5206\u306a\u3082\u306e\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u30df\u30c3\u30af\u30b9\u8a2d\u8a08\u306e\u5b9f\u969b\u306e\u4e00\u90e8\u3068\u3057\u3066\u6271\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u3088\u304f\u4f7f\u308f\u308c\u308b\u5834\u6240<\/h2>\n\n\n\n<p>\u30de\u30a4\u30af\u30ed\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u4e00\u822c\u7684\u306a\u3082\u306e\u3067\u3042\u308b\u3002 <strong>\u30b9\u30e9\u30d6\u3001\u30d5\u30e9\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u4f4f\u5b85\u7528\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3001\u30c8\u30c3\u30d4\u30f3\u30b0\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8<\/strong>, NRMCA\u306e\u5851\u6027\u53ce\u7e2e\u30ac\u30a4\u30c0\u30f3\u30b9\u3067\u306f\u3001\u3053\u308c\u304c\u306a\u305c\u4e00\u822c\u7684\u306a\u306e\u304b\u8aac\u660e\u3057\u3066\u3044\u308b\u3002NRMCA\u306e\u5851\u6027\u53ce\u7e2e\u30ac\u30a4\u30c0\u30f3\u30b9\u3067\u306f\u3001\u3053\u308c\u304c\u6c34\u5e73\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u3067\u975e\u5e38\u306b\u4e00\u822c\u7684\u3067\u3042\u308b\u7406\u7531\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\uff1a\u5851\u6027\u53ce\u7e2e\u30af\u30e9\u30c3\u30af\u306f\u3001\u84b8\u767a\u304c\u30d6\u30ea\u30fc\u30c9\u6c34\u304c\u8868\u9762\u6c34\u5206\u306b\u7f6e\u304d\u63db\u308f\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u901f\u5ea6\u3092\u4e0a\u56de\u308b\u3068\u3001\u914d\u7f6e\u5f8c\u3059\u3050\u306b\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u306f\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u304c\u307e\u3060\u5f31\u3044\u3046\u3061\u306b\u5408\u6210\u7e4a\u7dad\u304c\u5f35\u529b\u306b\u62b5\u6297\u3059\u308b\u306e\u3092\u52a9\u3051\u308b\u3002.<\/p>\n\n\n\n<p>\u306b\u3082\u3088\u304f\u898b\u3089\u308c\u308b\u3002 <strong>\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8<\/strong>. .ACI\u306f\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u3072\u3073\u5272\u308c\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u30de\u30a4\u30af\u30ed\u5408\u6210\u7e4a\u7dad\u3092\u6dfb\u52a0\u3059\u308b\u3068\u3057\u3066\u304a\u308a\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5354\u4f1a\u306f\u3001\u521d\u671f\u7279\u6027\u3092\u6539\u5584\u3057\u3001\u30b9\u30ed\u30fc\u30b8\u30f3\u30b0\u3068\u30ea\u30d0\u30a6\u30f3\u30c9\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u3001\u5439\u4ed8\u3051\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306b\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3068\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u73fe\u5b9f\u7684\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u8aac\u660e\u3067\u306f\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u8cb7\u3044\u624b\u304c\u671b\u3080\u5834\u6240\u3067\u6700\u3082\u5f79\u306b\u7acb\u3064\u3068\u3044\u3046\u3053\u3068\u3060\u3002 <strong>\u3088\u308a\u512a\u308c\u305f\u521d\u671f\u4e80\u88c2\u5236\u5fa1\u3001\u3088\u308a\u512a\u308c\u305f\u6df7\u5408\u5b89\u5b9a\u6027\u3001\u304a\u3088\u3073\u30d0\u30c3\u30c1\u51e6\u7406\u4e2d\u306b\u8ffd\u52a0\u3055\u308c\u308b\u5c0f\u898f\u6a21\u3067\u5358\u7d14\u306a\u88dc\u5f37\u30b9\u30c6\u30c3\u30d7\u3002<\/strong>. .\u305d\u306e\u305f\u3081\u3001\u30de\u30a4\u30af\u30edPP\u7e4a\u7dad\u306f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4f9b\u7d66\u306b\u304a\u3051\u308b\u6a19\u6e96\u7684\u306a\u88fd\u54c1\u30ab\u30c6\u30b4\u30ea\u30fc\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u308b\u3002\u3067 <a href=\"https:\/\/www.jianbangfiber.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.jianbangfiber.com\/\" rel=\"noreferrer noopener\">\u30a8\u30b3\u30af\u30ea\u30fc\u30c8\u30d5\u30a1\u30a4\u30d0\u30fc<\/a>, \u3064\u307e\u308a\u3001\u69cb\u9020\u4ee3\u66ff\u7e4a\u7dad\u3067\u306f\u306a\u304f\u3001\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u7528\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u7e4a\u7dad\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3060\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p><strong>\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong> \u3068\u306f\u3001\u975e\u5e38\u306b\u7d30\u304f\u3066\u77ed\u3044\u7e4a\u7dad\u306e\u3053\u3068\u3067\u3042\u308b\u3002 <strong>0.30mm\u672a\u6e80<\/strong> \u7279\u306b\u521d\u671f\u6bb5\u968e\u3067\u306e\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5168\u4f53\u306b\u6df7\u5408\u3055\u308c\u308b\u76f4\u5f84\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3002\u307b\u3068\u3093\u3069\u306e\u5b9f\u7528\u7684\u306a\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5de5\u4e8b\u3067\u306f\u3001\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u308b\u3002 <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u53ce\u7e2e\u5272\u308c<\/strong>, \u6e1b\u3089\u3059 <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6c88\u4e0b\u5272\u308c<\/strong>, \u6539\u5584\u3059\u308b <strong>\u7c98\u7740<\/strong>, \u305d\u3057\u3066\u3001\u3088\u308a\u826f\u3044\u751f\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u5b89\u5b9a\u6027\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3002\u6700\u3082\u4e00\u822c\u7684\u306a\u4f8b\u306f <strong>\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u5408\u6210\u6975\u7d30\u7e4a\u7dad<\/strong>, \u305f\u3060\u3057\u3001\u4e00\u90e8\u306e\u8010\u30a2\u30eb\u30ab\u30ea\u6027\u30ac\u30e9\u30b9\u88fd\u54c1\u3082\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5165\u308b\u3002.<\/p>\n\n\n\n<p>\u6700\u3082\u91cd\u8981\u306a\u9055\u3044\u306f\u3053\u308c\u3060\uff1a <strong>\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u901a\u5e38\u3001\u30de\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\u7570\u306a\u308b<\/strong>. .\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u4e3b\u306b\u521d\u671f\u306e\u3072\u3073\u5272\u308c\u3092\u6291\u5236\u3059\u308b\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3042\u308b\u3002\u30de\u30af\u30ed\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u6b8b\u7559\u5f37\u5ea6\u3068\u3072\u3073\u5272\u308c\u5f8c\u306e\u69cb\u9020\u6027\u80fd\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u308b\u5927\u578b\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3042\u308b\u3002\u3064\u307e\u308a\u3001\u30bf\u30a4\u30c8\u30eb\u306e\u6700\u3082\u660e\u78ba\u306a\u7b54\u3048\u306f\u5358\u7d14\u3067\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u4e2d\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\u3001\u4e3b\u306b\u82e5\u3044\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u3072\u3073\u5272\u308c\u3092\u5c11\u306a\u304f\u3057\u3001\u521d\u671f\u786c\u5316\u306e\u524d\u3084\u786c\u5316\u4e2d\u306e\u6319\u52d5\u3092\u826f\u304f\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5fae\u7d30\u306a\u5206\u6563\u7e4a\u7dad\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u3053\u308c\u304c\u3001\u898f\u683c\u3068\u73fe\u5834\u3067\u5b9f\u969b\u306b\u4f7f\u7528\u3055\u308c\u308b\u65b9\u6cd5\u306e\u4e21\u65b9\u306b\u9069\u5408\u3059\u308b\u5b9a\u7fa9\u3067\u3042\u308b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Micro fiber in concrete means very small, short fibers mixed throughout the concrete to improve its behavior, especially at the early stage. In current standards language, polymer micro fibres are typically defined as fibers with a diameter less than 0.30 mm. EN 14889-2 classifies them as Class I micro fibres, with Class Ia for monofilament fibers and Class Ib for fibrillated fibers. ACI\u2019s fiber-reinforced shotcrete guide uses the same basic size line and defines microfibers as fibers with an equivalent diameter less than 0.3 mm. In simple terms, micro fibers are not large structural fibers. They are fine, distributed fibers added to the mix to help control plastic shrinkage cracking, [&hellip;]<\/p>","protected":false},"author":3,"featured_media":2471,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[74,75],"class_list":["post-2469","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news","tag-micro-fiber","tag-micro-fiber-in-concrete"],"_links":{"self":[{"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/posts\/2469","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/comments?post=2469"}],"version-history":[{"count":1,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/posts\/2469\/revisions"}],"predecessor-version":[{"id":2472,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/posts\/2469\/revisions\/2472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/media\/2471"}],"wp:attachment":[{"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/media?parent=2469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/categories?post=2469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecocretefiber.com\/ja\/wp-json\/wp\/v2\/tags?post=2469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}