{"id":1424,"date":"2026-01-04T15:44:05","date_gmt":"2026-01-04T07:44:05","guid":{"rendered":"https:\/\/www.puncturetest.com\/?p=1424"},"modified":"2026-01-04T15:52:45","modified_gmt":"2026-01-04T07:52:45","slug":"dart-drop-impact-test","status":"publish","type":"post","link":"https:\/\/www.puncturetest.com\/ja\/dart-drop-impact-test\/","title":{"rendered":"\u30c0\u30fc\u30c8\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u306e\u7406\u89e3\uff1aASTM D1709\u306b\u57fa\u3065\u304f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u4e45\u6027\u306e\u78ba\u4fdd"},"content":{"rendered":"
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\u306f\u3058\u3081\u306b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u306b\u3064\u3044\u3066 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong> \u3053\u308c\u306f\u3001\uff5e\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u308b\u3001\u5e83\u304f\u8a8d\u77e5\u3055\u308c\u3066\u3044\u308b\u624b\u6cd5\u3067\u3042\u308a\u3001 \u8010\u885d\u6483\u6027<\/strong> \u306e \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0<\/strong>. \u3053\u306e\u8a66\u9a13\u306f\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u304c\u7834\u640d\u3059\u308b\u307e\u3067\u306b\u3069\u308c\u3060\u3051\u306e\u529b\u306b\u8010\u3048\u3089\u308c\u308b\u304b\u3092\u30e1\u30fc\u30ab\u30fc\u304c\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u98df\u54c1\u30fb\u98f2\u6599\u3001\u88fd\u85ac\u3001\u5305\u88c5\u696d\u754c\u306a\u3069\u3001\u8010\u4e45\u6027\u306e\u9ad8\u3044\u5305\u88c5\u6750\u6599\u306b\u4f9d\u5b58\u3059\u308b\u696d\u754c\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u8a66\u9a13\u3067\u306f\u3001\u8f38\u9001\u3084\u4fdd\u7ba1\u4e2d\u306b\u5305\u88c5\u6750\u6599\u304c\u843d\u4e0b\u3084\u885d\u6483\u3092\u53d7\u3051\u308b\u3068\u3044\u3046\u5b9f\u4f7f\u7528\u74b0\u5883\u3092\u6a21\u64ec\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>

\u306e\u4e2d\u3067 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong>, \u3001\u6307\u5b9a\u3055\u308c\u305f\u9ad8\u3055\u304b\u3089\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8868\u9762\u306b\u30c0\u30fc\u30c4\u3092\u843d\u4e0b\u3055\u305b\u308b\u3002\u3053\u308c\u3092\u5f15\u304d\u8d77\u3053\u3059\u306e\u306b\u5fc5\u8981\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u3001 \u5931\u6557<\/strong> \u305d\u306e\u5f8c\u3001\u3053\u308c\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u4ee5\u4e0b\u306e\u70b9\u3092\u8a55\u4fa1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u5f37\u3055<\/strong> \u305d\u3057\u3066 \u8010\u4e45\u6027<\/strong> \u305d\u306e\u5305\u88c5\u8cc7\u6750\u306e\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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ASTM D1709\uff1a\u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u306b\u95a2\u3059\u308b\u898f\u683c<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u306b\u3064\u3044\u3066 ASTM D1709<\/strong> \u3053\u306e\u898f\u683c\u306f\u3001\u4ee5\u4e0b\u306e\u4e8b\u9805\u306b\u95a2\u3059\u308b\u6307\u91dd\u3092\u5b9a\u3081\u3066\u3044\u307e\u3059\u3002 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong>, \u3001\u5177\u4f53\u7684\u306b\u306f \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0<\/strong>. \u3053\u306e\u30c6\u30b9\u30c8\u306f\u3001\u4ee5\u4e0b\u306e\u8a55\u4fa1\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002 \u843d\u4e0b\u3059\u308b\u30c0\u30fc\u30c4\u306e\u885d\u6483<\/strong> \u5305\u88c5\u6750\u6599\u306e\u8010\u6027\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u88fd\u9020\u696d\u8005\u306f\u3001\u53d6\u308a\u6271\u3044\u304a\u3088\u3073\u8f38\u9001\u4e2d\u306b\u30d5\u30a3\u30eb\u30e0\u304c\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306b\u306f\u3001\u30c0\u30fc\u30c4\u306e\u30b5\u30a4\u30ba\u3084\u91cd\u91cf\u3001\u843d\u4e0b\u9ad8\u3055\u3001\u304a\u3088\u3073\u6e2c\u5b9a\u65b9\u6cd5\u306b\u95a2\u3059\u308b\u5177\u4f53\u7684\u306a\u8981\u4ef6\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>

\u3053\u306e\u898f\u683c\u3067\u306f\u30012\u3064\u306e\u7570\u306a\u308b\u8a66\u9a13\u65b9\u6cd5\u3092\u898f\u5b9a\u3057\u3066\u3044\u308b\uff1a<\/p>

  1. \u30c6\u30b9\u30c8 \u65b9\u6cd5A<\/strong>: \u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001 38.10 mm (1.500 \u30a4\u30f3\u30c1)<\/strong> \u76f4\u5f84\u306e\u534a\u7403\u72b6\u306e\u982d\u90e8\u3092\u3001\u9ad8\u3055 0.66 m (26.0 \u30a4\u30f3\u30c1)<\/strong>. \u3053\u306e\u65b9\u6cd5\u306f\u3001\u304a\u304a\u3088\u305d 50 g \uff5e 6 kg<\/strong> \u8a66\u9a13\u7247\u3092\u7834\u58ca\u3059\u308b\u3002.<\/li>
  2. \u8a66\u9a13\u65b9\u6cd5 B<\/strong>: \u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u30c0\u30fc\u30c4\u306b 50.80 mm (2.000 \u30a4\u30f3\u30c1)<\/strong> \u76f4\u5f84\u306e\u534a\u7403\u72b6\u306e\u982d\u90e8\u3092\u3001\u9ad8\u3055 1.52 m (60.0 \u30a4\u30f3\u30c1)<\/strong>. \u3053\u306e\u65b9\u6cd5\u306f\u901a\u5e38\u3001\u91cd\u91cf\u304c 0.3 kg \uff5e 6 kg<\/strong> \u8a66\u9a13\u7247\u3092\u7834\u58ca\u3059\u308b\u3002.<\/li><\/ol>

    \u3069\u3061\u3089\u306e\u65b9\u6cd5\u3082\u3001\u3042\u308b\u73fe\u8c61\u3092\u5f15\u304d\u8d77\u3053\u3059\u305f\u3081\u306b\u5fc5\u8981\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u7b97\u51fa\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002 50%\u306e\u6545\u969c\u7387<\/strong> \u8a66\u9a13\u7247\u306e\u3002\u3053\u306e\u8a66\u9a13\u7d50\u679c\u306f\u3001\u6750\u6599\u306e\u5168\u4f53\u7684\u306a\u7279\u6027\u3092\u5224\u65ad\u3059\u308b\u4e0a\u3067\u5f79\u7acb\u3064\u3002 \u8010\u885d\u6483\u6027<\/strong>, \u3001\u3053\u308c\u306b\u3088\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u5305\u88c5\u306e\u8010\u4e45\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u8cb4\u91cd\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    \u843d\u4e0b\u30c0\u30fc\u30c4\u306e\u885d\u6483\uff1a\u624b\u9806\u3068\u91cd\u8981\u6027<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    \u306b\u3064\u3044\u3066 \u843d\u4e0b\u3059\u308b\u30c0\u30fc\u30c4\u306e\u885d\u6483<\/strong> \u3053\u306e\u30c6\u30b9\u30c8\u306f\u3001\uff5e\u306e\u80fd\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3059\u3002 \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0<\/strong> \u73fe\u5b9f\u7684\u306a\u6761\u4ef6\u4e0b\u3067\u885d\u6483\u306b\u8010\u3048\u3001\u640d\u50b7\u3092\u9632\u3050\u305f\u3081\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30d5\u30a3\u30eb\u30e0\u306e\u53d6\u308a\u6271\u3044\u3001\u7a4d\u307f\u91cd\u306d\u3001\u8f38\u9001\u306e\u969b\u306b\u751f\u3058\u308b\u5fdc\u529b\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001 \u30a8\u30cd\u30eb\u30ae\u30fc<\/strong> \u3053\u306e\u8a66\u9a13\u306f\u3001\u6750\u6599\u304c\u7834\u640d\u3059\u308b\u307e\u3067\u306e\u8377\u91cd\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u5b9f\u4f7f\u7528\u74b0\u5883\u306b\u8010\u3048\u3089\u308c\u308b\u5305\u88c5\u6750\u6599\u3092\u8a2d\u8a08\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    \u8a66\u9a13\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3068\u624b\u9806<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    • \u8a66\u9a13\u7247<\/strong>: \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306f\u3001 \u9577\u65b9\u5f62\u306e\u8a66\u9a13\u7247<\/strong> \u751f\u7523\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u3092\u78ba\u5b9f\u306b\u53cd\u6620\u3055\u305b\u308b\u305f\u3081\u3002\u3053\u308c\u3089\u306e\u8a66\u9a13\u7247\u306f\u3001 23\u00b0C (73.4\u00b0F)<\/strong> \u305d\u3057\u3066 50% \u76f8\u5bfe\u6e7f\u5ea6<\/strong> \u5c11\u306a\u304f\u3068\u3082 40\u6642\u9593<\/strong> \u30c6\u30b9\u30c8\u3092\u884c\u3046\u524d\u306b\u3002.<\/p><\/li>

    • \u88c5\u7f6e<\/strong>: \u3053\u306e\u30c6\u30b9\u30c8\u3067\u306f\u3001\u5c02\u7528\u306e \u30c0\u30fc\u30c4\u843d\u4e0b\u8a66\u9a13\u6a5f<\/strong> \uff5e\u3067 dart<\/strong> \u7279\u5b9a\u306e\u9ad8\u5ea6\u304b\u3089\u8a66\u9a13\u7247\u306b\u5411\u3051\u3066\u653e\u305f\u308c\u308b\u3002\u305d\u306e\u30c0\u30fc\u30c4\u306e \u76f4\u5f84<\/strong>, \u91cd\u91cf<\/strong>\u305d\u3057\u3066 \u843d\u4e0b\u9ad8\u3055<\/strong> \u3053\u308c\u3089\u306f\u3001\u7d50\u679c\u306e\u6b63\u78ba\u6027\u306b\u3068\u3063\u3066\u6975\u3081\u3066\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u3002.<\/p><\/li>

    • \u30c6\u30b9\u30c8\u5b9f\u884c<\/strong>: \u305d\u306e \u30c0\u30fc\u30c4\u304c\u843d\u4e0b\u3057\u305f<\/strong> \u6307\u5b9a\u3055\u308c\u305f\u9ad8\u3055\u304b\u3089\u843d\u4e0b\u3055\u305b\u3001\u885d\u6483\u306b\u5bfe\u3059\u308b\u30d5\u30a3\u30eb\u30e0\u306e\u53cd\u5fdc\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u30d5\u30a3\u30eb\u30e0\u304c\u7834\u65ad\u3057\u305f\u5834\u5408\u306f\u3001\u7834\u65ad\u3092\u5f15\u304d\u8d77\u3053\u3059\u306e\u306b\u5fc5\u8981\u306a\u529b\u3092\u8a18\u9332\u3059\u308b\u3002.<\/p><\/li>

    • \u6545\u969c\u5224\u5b9a<\/strong>: \u672c\u8a66\u9a13\u65b9\u6cd5\u306f\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u5b9a\u3081\u308b\u3002 50%\u306e\u6545\u969c\u7b87\u6240<\/strong>. \u5404\u30c6\u30b9\u30c8\u306b\u304a\u3044\u3066\u3001\u30c0\u30fc\u30c4\u306e \u91cd\u91cf<\/strong> \u3092\u6bb5\u968e\u7684\u306b\u8abf\u6574\u3057\u3001\u8a66\u9a13\u7247\u306e50%\u304c\u7834\u65ad\u3059\u308b\u307e\u3067\u8a66\u9a13\u3092\u884c\u3046\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

      \n\t\t\t\t\t
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      \u8010\u885d\u6483\u6027\u306b\u3088\u308b\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u4e45\u6027\u306e\u8a55\u4fa1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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      \n\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t

      \u306b\u3064\u3044\u3066 \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u885d\u6483\u6027<\/strong> \u306f\u3001\u5305\u88c5\u6750\u6599\u306e\u54c1\u8cea\u3092\u6c7a\u5b9a\u3065\u3051\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002\u8010\u885d\u6483\u6027\u306e\u9ad8\u3044\u30d5\u30a3\u30eb\u30e0\u306f\u3001\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 \u904e\u9177\u306a\u4f7f\u7528\u74b0\u5883<\/strong>, \u3001\u4f8b\u3048\u3070 \u98df\u54c1\u5305\u88c5<\/strong>, \u533b\u7642\u6a5f\u5668<\/strong>\u305d\u3057\u3066 \u533b\u85ac\u54c1<\/strong>. \u3053\u308c\u3089\u306e\u30d5\u30a3\u30eb\u30e0\u306f\u3001\u7269\u7406\u7684\u306a\u640d\u50b7\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u6027\u80fd\u3092\u9ad8\u3081\u3001\u4e2d\u8eab\u306e\u88fd\u54c1\u306e\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p>

      \u8010\u885d\u6483\u6027\u306e\u4f4e\u3044\u30d5\u30a3\u30eb\u30e0\u306f\u3001\u4ee5\u4e0b\u306e\u72b6\u6cc1\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u5bb9\u6613\u306b\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u843d\u4e0b\u3059\u308b\u30c0\u30fc\u30c4<\/strong> \u3042\u308b\u3044\u306f\u305d\u306e\u4ed6\u306e\u7a2e\u985e\u306e\u30b9\u30c8\u30ec\u30b9\u3002\u3053\u308c\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong>, \u30e1\u30fc\u30ab\u30fc\u306f\u81ea\u793e\u7d20\u6750\u306e\u6027\u80fd\u3092\u8a55\u4fa1\u3057\u3001\u751f\u7523\u5de5\u7a0b\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u8010\u4e45\u6027\u306e\u9ad8\u3044\u5305\u88c5\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

      \n\t\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t

      \u5305\u88c5\u306b\u304a\u3051\u308b\u8010\u885d\u6483\u6027\u306e\u91cd\u8981\u6027<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
      \n\t\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t

      \u8010\u885d\u6483\u6027<\/strong> \u306f\u3001\u5305\u88c5\u306e\u6027\u80fd\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u8010\u885d\u6483\u6027\u306b\u512a\u308c\u305f\u7d20\u6750\u307b\u3069\u3001 \u914d\u9001<\/strong>, \u53d6\u308a\u6271\u3044<\/strong>\u305d\u3057\u3066 \u30b9\u30c8\u30ec\u30fc\u30b8<\/strong> \u5f37\u8abf\u3057\u3066\u3044\u308b\u3002\u4e2d\u306b\u3042\u308b\u88fd\u54c1\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306b\u52a0\u3048\u3001, \u6975\u3081\u3066\u8010\u4e45\u6027\u306e\u9ad8\u3044\u30d5\u30a3\u30eb\u30e0<\/strong> \uff5e\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059 \u5546\u54c1\u306e\u7d1b\u5931<\/strong> \u307e\u305f\u306f \u640d\u5bb3<\/strong>, \u7d50\u679c\u3068\u3057\u3066\u30b3\u30b9\u30c8\u524a\u6e1b\u3068\u9867\u5ba2\u6e80\u8db3\u5ea6\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>

      \u30c0\u30fc\u30c8\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u306e\u5fdc\u7528\u4f8b<\/strong> \u3092\u542b\u3080\uff1a<\/p>

      • \u98df\u54c1\u5305\u88c5<\/strong>: \u8f38\u9001\u4e2d\u306e\u7269\u7406\u7684\u8ca0\u8377\u306b\u8010\u3048\u3001\u7834\u640d\u3057\u305f\u308a\u88fd\u54c1\u306b\u652f\u969c\u3092\u304d\u305f\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306e\u306a\u3044\u3088\u3046\u3001\u68b1\u5305\u3092\u78ba\u5b9f\u306b\u4ed5\u4e0a\u3052\u308b\u3002.<\/p><\/li>

      • \u533b\u85ac\u54c1\u304a\u3088\u3073\u533b\u7642\u7528\u5305\u88c5<\/strong>: \u5305\u88c5\u306e\u4e0d\u5177\u5408\u3092\u672a\u7136\u306b\u9632\u3050\u3053\u3068\u3067\u3001\u30c7\u30ea\u30b1\u30fc\u30c8\u306a\u88fd\u54c1\u306e\u54c1\u8cea\u3092\u7dad\u6301\u3059\u308b\u3002.<\/p><\/li>

      • \u6d88\u8cbb\u8ca1<\/strong>: \u4e71\u66b4\u306a\u53d6\u308a\u6271\u3044\u306b\u3088\u308b\u640d\u50b7\u3084\u8f38\u9001\u4e2d\u306e\u640d\u50b7\u304b\u3089\u88fd\u54c1\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

        \n\t\t\t\t\t
        \n\t\t\t\t
        \n\t\t\t\t
        \n\t\t\t\t\t

        \u30c0\u30fc\u30c8\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u304c\u5305\u88c5\u54c1\u8cea\u306e\u5411\u4e0a\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
        \n\t\t\t\t\t
        \n\t\t\t\t
        \n\t\t\t\t
        \n\t\t\t\t\t\t\t\t\t

        • \u5f31\u70b9\u3092\u7279\u5b9a\u3059\u308b<\/strong>: \u3053\u306e\u8a66\u9a13\u306f\u3001\u53d6\u308a\u6271\u3044\u307e\u305f\u306f\u8f38\u9001\u4e2d\u306b\u88fd\u54c1\u306e\u4e0d\u5177\u5408\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u3001\u68b1\u5305\u6750\u306e\u5f31\u70b9\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/p><\/li>

        • \u8010\u4e45\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b<\/strong>: \u2026\u2026\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001 \u8010\u885d\u6483\u6027<\/strong> \u6620\u753b\u306e\u5206\u91ce\u3067\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u6750\u6599\u306e\u914d\u5408\u3092\u6539\u5584\u3059\u308b\u3053\u3068\u3067\u8010\u4e45\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p><\/li>

        • \u54c1\u8cea\u4fdd\u8a3c<\/strong>: \u305d\u306e \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001\u5305\u88c5\u8cc7\u6750\u304c\u696d\u754c\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3001\u5b9f\u969b\u306e\u4f7f\u7528\u74b0\u5883\u306b\u8010\u3048\u3089\u308c\u308b\u3053\u3068\u3092\u78ba\u5b9f\u306b\u4fdd\u8a3c\u3059\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u624b\u6bb5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li>

        • \u8cbb\u7528\u5bfe\u52b9\u679c<\/strong>: \u3088\u308a\u5f37\u976d\u3067\u8010\u4e45\u6027\u306e\u9ad8\u3044\u30d5\u30a3\u30eb\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u5305\u88c5\u4e0d\u826f\u3084\u8fd4\u54c1\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u306e\u7d50\u679c\u3001\u30b3\u30b9\u30c8\u524a\u6e1b\u3084\u88fd\u54c1\u30ed\u30b9\u306e\u4f4e\u6e1b\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

          \n\t\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t\t

          \u7d50\u8ad6\uff1a\u5305\u88c5\u54c1\u8cea\u306b\u304a\u3051\u308b\u30c0\u30fc\u30c8\u30c9\u30ed\u30c3\u30d7\u885d\u6483\u8a66\u9a13\u306e\u5f79\u5272<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
          \n\t\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t\t\t\t\t\t

          \u306b\u3064\u3044\u3066 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong> \u306f\u3001\u8a55\u4fa1\u3092\u884c\u3046\u4e0a\u3067\u6b20\u304b\u305b\u306a\u3044\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001 \u8010\u885d\u6483\u6027<\/strong> \u306e \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0<\/strong> \u5305\u88c5\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u6982\u8aac\u3055\u308c\u305f\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u3053\u3068\u3067\u3001 ASTM D1709<\/strong>, \u30e1\u30fc\u30ab\u30fc\u306f\u3001\u81ea\u793e\u306e\u6750\u6599\u304c\u3001\u88fd\u54c1\u306e\u5b89\u5168\u306a\u8f38\u9001\u304a\u3088\u3073\u4fdd\u7ba1\u306b\u5fc5\u8981\u306a\u8010\u4e45\u6027\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>

          \u6b63\u78ba\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8a66\u9a13\u3092\u884c\u3046\u305f\u3081\u306b\u306f\u3001, \u30bb\u30eb\u30a4\u30f3\u30b9\u30c4\u30eb\u30e1\u30f3\u30c4<\/strong> \u9ad8\u54c1\u8cea\u306a \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u6a5f<\/strong> \u696d\u754c\u6a19\u6e96\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u5305\u88c5\u6750\u6599\u306e\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

          \n\t\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t\t

          \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
          \n\t\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t
          \n\t\t\t\t\t\t\t\t\t

          Q1\uff1a\u30c0\u30fc\u30c8\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>
          A1: \u305d\u306e \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong> \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u885d\u6483\u6027\u3092\u6e2c\u5b9a\u3057\u3001\u6240\u5b9a\u306e\u885d\u6483\u4e0b\u3067\u6750\u6599\u3092\u7834\u65ad\u3055\u305b\u308b\u306e\u306b\u5fc5\u8981\u306a\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u3002.<\/p>

          Q2: ASTM D1709\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>
          A2: ASTM D1709<\/strong> \u306f\u3001\u25cb\u25cb\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u8a66\u9a13\u65b9\u6cd5\u3067\u3042\u308b\u3002 \u30c0\u30fc\u30c4\u306e\u843d\u4e0b\u885d\u6483<\/strong> \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u62b5\u6297\u306b\u3064\u3044\u3066\u3001\u8a66\u9a13\u306e\u624b\u9806\u3001\u88c5\u7f6e\u3001\u304a\u3088\u3073\u8a08\u7b97\u65b9\u6cd5\u3092\u898f\u5b9a\u3059\u308b\u3002.<\/p>

          Q3\uff1a\u30c0\u30fc\u30c8\u843d\u4e0b\u885d\u6483\u8a66\u9a13\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u3069\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong>
          A3\uff1a\u3053\u306e\u8a66\u9a13\u306f\u3001\u88fd\u9020\u696d\u8005\u304c\u81ea\u793e\u306e\u5305\u88c5\u6750\u6599\u306e\u8010\u4e45\u6027\u3092\u8a55\u4fa1\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u53d6\u308a\u6271\u3044\u304a\u3088\u3073\u8f38\u9001\u4e2d\u306e\u7269\u7406\u7684\u8ca0\u8377\u306b\u8010\u3048\u3089\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u6700\u7d42\u7684\u306b\u306f\u88fd\u54c1\u306e\u640d\u50b7\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>

          Q4\uff1a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306b\u304a\u3044\u3066\u3001\u8010\u885d\u6483\u6027\u306f\u306a\u305c\u91cd\u8981\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong>
          A4: \u8010\u885d\u6483\u6027<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306f\u7834\u640d\u3059\u308b\u3053\u3068\u306a\u304f\u5fdc\u529b\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u8f38\u9001\u3084\u4fdd\u7ba1\u4e2d\u306b\u5185\u5bb9\u7269\u3092\u640d\u50b7\u304b\u3089\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5305\u88c5\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>

          Q5\uff1a\u81ea\u793e\u88fd\u54c1\u304c\u8010\u885d\u6483\u6027\u306b\u95a2\u3059\u308b\u696d\u754c\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u3001\u3069\u306e\u3088\u3046\u306b\u78ba\u8a8d\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong>
          A5: \u4ee5\u4e0b\u306e\u64cd\u4f5c\u3092\u884c\u3046\u3053\u3068\u3067 \u30c0\u30fc\u30c4\u843d\u4e0b\u885d\u6483\u8a66\u9a13<\/strong> \u306b\u3088\u308b\u3068 ASTM D1709<\/strong>, \u30e1\u30fc\u30ab\u30fc\u306f\u3001\u81ea\u793e\u306e\u30d5\u30a3\u30eb\u30e0\u304c\u3055\u307e\u3056\u307e\u306a\u7528\u9014\u306b\u5fc5\u8981\u306a\u8010\u885d\u6483\u6027\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

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