{"id":2617,"date":"2025-10-02T01:38:39","date_gmt":"2025-10-02T01:38:39","guid":{"rendered":"https:\/\/productionscrews.com\/"},"modified":"2025-10-02T01:38:39","modified_gmt":"2025-10-02T01:38:39","slug":"essential-guide-to-high-strength-bolts-application-from-theory-to-practice","status":"publish","type":"post","link":"https:\/\/productionscrews.com\/ja\/essential-guide-to-high-strength-bolts-application-from-theory-to-practice\/","title":{"rendered":"\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u5fdc\u7528\u306e\u30a8\u30c3\u30bb\u30f3\u30b7\u30e3\u30eb\u30ac\u30a4\u30c9\uff1a\u7406\u8ad6\u304b\u3089\u5b9f\u8df5\u307e\u3067"},"content":{"rendered":"<h2>\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u305f\u3081\u306e\u5f37\u529b\u30dc\u30eb\u30c8\u30ac\u30a4\u30c9<\/h2>\n<p>\u9a5a\u304f\u3079\u304d\u5de5\u5b66\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4e16\u754c\u2014\u96f2\u306b\u5c4a\u304f\u9ad8\u5c64\u30d3\u30eb\u3001\u5de8\u5927\u306a\u30ae\u30e3\u30c3\u30d7\u3092\u6e21\u308b\u6a4b\u3001\u98a8\u529b\u3092\u6355\u3089\u3048\u308b\u98a8\u529b\u30bf\u30fc\u30d3\u30f3\u2014\u3067\u306f\u3001\u69cb\u9020\u5168\u4f53\u306e\u5f37\u5ea6\u306f\u3057\u3070\u3057\u3070\u6700\u3082\u5c0f\u3055\u306a\u90e8\u54c1\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u3001\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306f\u77e5\u3089\u308c\u3056\u308b\u30d2\u30fc\u30ed\u30fc\u3067\u3059\u3002\u4e3b\u306a\u7528\u9014\u306f\u660e\u78ba\u3067\u2014\u92fc\u6881\u306e\u63a5\u5408\u3001\u91cd\u6a5f\u306e\u56fa\u5b9a\u3001\u91cd\u8981\u306a\u81ea\u52d5\u8eca\u90e8\u54c1\u306e\u7d44\u307f\u7acb\u3066\u2014\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u771f\u306e\u6280\u8853\u306f\u300c\u4f55\u3092\u300d\u63a5\u5408\u3059\u308b\u304b\u3067\u306f\u306a\u304f\u3001\u300c\u3069\u306e\u3088\u3046\u306b\u300d\u58ca\u308c\u306a\u3044\u63a5\u5408\u3092\u4f5c\u308b\u304b\u3068\u3044\u3046\u91cd\u8981\u306a\u6a5f\u68b0\u7684\u30eb\u30fc\u30eb\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002\u6210\u529f\u306e\u9375\u306f\u3001\u5de8\u5927\u3067\u76ee\u306b\u898b\u3048\u306a\u3044\u7de0\u3081\u4ed8\u3051\u529b\uff08\u30d7\u30ea\u30ed\u30fc\u30c9\uff09\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u306b\u3042\u308a\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u5358\u306a\u308b\u7528\u9014\u306e\u30ea\u30b9\u30c8\u3092\u8d85\u3048\u3066\u3001\u3053\u308c\u3089\u91cd\u8981\u306a\u30d5\u30a1\u30b9\u30ca\u30fc\u306e\u529b\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u305f\u3081\u306e\u79d1\u5b66\u3001\u8a2d\u8a08\u601d\u60f3\u3001\u5b9f\u8df5\u7684\u306a\u624b\u9806\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30dc\u30eb\u30c8\u306e\u7b49\u7d1a\u3068\u6750\u6599\u306e\u7406\u89e3<\/h2>\n<p>\u300c\u9ad8\u5f37\u5ea6\u300d\u3068\u3044\u3046\u8a00\u8449\u306f\u5358\u306a\u308b\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u7528\u8a9e\u3067\u306f\u306a\u304f\u3001\u56fd\u969b\u898f\u683c\u306b\u3088\u3063\u3066\u5b9a\u3081\u3089\u308c\u305f\u7279\u5b9a\u306e\u6a5f\u68b0\u7684\u7279\u6027\u306b\u3088\u308b\u6280\u8853\u7684\u5206\u985e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3001\u9069\u5207\u306a\u30dc\u30eb\u30c8\u9078\u5b9a\u3068\u4f7f\u7528\u306e\u57fa\u790e\u3068\u306a\u308a\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u304c\u6a19\u6e96\u30dc\u30eb\u30c8\u3068\u7570\u306a\u308b\u91cd\u8981\u306a\u7279\u5fb4\u306f\u3001\u5f15\u5f35\u5f37\u5ea6\u3001\u964d\u4f0f\u5f37\u5ea6\u3001\u5ef6\u6027\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5f15\u5f35\u5f37\u5ea6\uff1a<\/strong> \u3053\u308c\u306f\u3001\u6750\u6599\u304c\u7834\u65ad\u3057\u59cb\u3081\u308b\u307e\u3067\u8010\u3048\u3089\u308c\u308b\u6700\u5927\u306e\u5f15\u5f35\u5fdc\u529b\u3067\u3059\u3002\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u306e\u8377\u91cd\u8010\u529b\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u964d\u4f0f\u5f37\u5ea6\uff1a<\/strong> \u3053\u308c\u306f\u3001\u30dc\u30eb\u30c8\u6750\u6599\u304c\u6c38\u4e45\u7684\u306b\u5909\u5f62\u3057\u59cb\u3081\u308b\u5fdc\u529b\u3067\u3042\u308a\u3001\u8377\u91cd\u3092\u9664\u53bb\u3057\u3066\u3082\u5143\u306e\u5f62\u72b6\u306b\u623b\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u5834\u5408\u3001\u65bd\u5de5\u6642\u306b\u306f\u964d\u4f0f\u5f37\u5ea6\u4ee5\u4e0b\u3067\u8377\u91cd\u3092\u304b\u3051\u308b\u3053\u3068\u304c\u76ee\u6a19\u3067\u3059\u3002<\/li>\n<li><strong>\u5ef6\u6027\uff1a<\/strong> \u3053\u308c\u306f\u3001\u6750\u6599\u304c\u7834\u65ad\u3059\u308b\u524d\u306b\u5f15\u5f35\u5fdc\u529b\u4e0b\u3067\u4f38\u3073\u305f\u308a\u5909\u5f62\u3057\u305f\u308a\u3059\u308b\u80fd\u529b\u3092\u6307\u3057\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u304c\u671b\u307e\u3057\u3044\u4e00\u65b9\u3067\u3001\u3042\u308b\u7a0b\u5ea6\u306e\u5ef6\u6027\u306f\u885d\u6483\u8377\u91cd\u4e0b\u3067\u306e\u8106\u6027\u7834\u58ca\u3092\u9632\u3050\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u660e\u78ba\u306a\u67a0\u7d44\u307f\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306b\u3001ISO 898-1\u306a\u3069\u306e\u4e3b\u8981\u306a\u56fd\u969b\u898f\u683c\u3092\u53c2\u7167\u3057\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f8.8\u300110.9\u300112.9\u306a\u3069\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3057\u3066\u304a\u308a\u3001\u65e5\u672c\u306e\u69cb\u9020\u7528\u92fc\u6750\u306b\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308bASTM\u898f\u683cA325\u3084A490\u3082\u3042\u308a\u307e\u3059\u3002ISO\u30b7\u30b9\u30c6\u30e0\u306e\u756a\u53f7\u6307\u5b9a\u306f\u30dc\u30eb\u30c8\u306e\u7279\u6027\u3092\u76f4\u63a5\u793a\u3057\u307e\u3059\u3002\u30b0\u30ec\u30fc\u30c98.8\u30dc\u30eb\u30c8\u306e\u5834\u5408\u3001\u6700\u521d\u306e\u6570\u5b57\uff088\uff09\u306b100\u3092\u639b\u3051\u308b\u3068\u516c\u79f0\u5f15\u5f35\u5f37\u5ea6\uff08MPa\uff09\u304c\u5f97\u3089\u308c\u3001800 MPa\u3068\u306a\u308a\u307e\u3059\u30022\u756a\u76ee\u306e\u6570\u5b57\uff088\uff09\u3092\u6700\u521d\u306e\u6570\u5b57\uff088\uff09\u306b\u639b\u3051\u306610\u3092\u639b\u3051\u308b\u3068\u3001\u5f15\u5f35\u5f37\u5ea6\u306e\u5272\u5408\u3068\u3057\u3066\u964d\u4f0f\u5f37\u5ea6\u304c\u5f97\u3089\u308c\u30010.8 \u00d7 800 = 640 MPa\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u6bd4\u8f03\u30c7\u30fc\u30bf\u306f\u3001\u91cd\u8981\u306a\u5de5\u5b66\u7684\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5f37\u5ea6\u304c\u5897\u3059\uff088.8\u304b\u308912.9\u3078\uff09\u306b\u3064\u308c\u3066\u3001\u5ef6\u6027\u306f\u4e00\u822c\u7684\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u30b0\u30ec\u30fc\u30c912.9\u30dc\u30eb\u30c8\u306f\u975e\u5e38\u306b\u5f37\u529b\u3067\u3059\u304c\u3001\u3088\u308a\u8106\u304f\u3001\u6c34\u7d20\u8106\u5316\u306a\u3069\u306e\u554f\u984c\u306b\u5bfe\u3057\u3066\u654f\u611f\u3067\u3042\u308a\u3001\u3088\u308a\u614e\u91cd\u306a\u53d6\u308a\u6271\u3044\u3084\u74b0\u5883\u7ba1\u7406\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b0\u30ec\u30fc\u30c98.8\u30dc\u30eb\u30c8\u306f\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u826f\u304f\u3001\u5e45\u5e83\u3044\u7528\u9014\u306b\u9069\u3057\u305f\u4e07\u80fd\u306a\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc.jpg\" height=\"1050\" width=\"1600\" class=\"alignnone size-full wp-image-2621\" alt=\"\u6728\u88fd\u306e\u8868\u9762\u306b\u7f6e\u304b\u308c\u305f\u9ad8\u5f37\u5ea6\u30d5\u30e9\u30f3\u30b8\u30dc\u30eb\u30c8\u3068\u5de5\u696d\u306d\u3058\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7\u3001\u8010\u4e45\u6027\u3068\u7cbe\u5ea6\u3092\u793a\u3057\u3001\u91cd\u8ca0\u8377\u7528\u9014\u306b\u9069\u3057\u305f\u3082\u306e\u3002\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc.jpg 1600w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc-300x197.jpg 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc-768x504.jpg 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc-1536x1008.jpg 1536w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/unsplash-veq2VLmBldc-18x12.jpg 18w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/> <\/p>\n<h3>\u88681\uff1a\u4e00\u822c\u7684\u306a\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u7b49\u7d1a\u306e\u6bd4\u8f03\u7279\u6027<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"115\"><strong>\u5b66\u5e74\uff0f\u30af\u30e9\u30b9<\/strong><\/td>\n<td width=\"115\"><strong>\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/strong><\/td>\n<td width=\"115\"><strong>\u516c\u79f0\u5f15\u5f35\u5f37\u3055 (MPa \/ ksi)<\/strong><\/td>\n<td width=\"115\"><strong>\u516c\u79f0\u964d\u4f0f\u5f37\u5ea6\uff08MPa \/ ksi\uff09<\/strong><\/td>\n<td width=\"115\"><strong>\u4ee3\u8868\u7684\u306a\u6750\u6599\u3068\u7279\u6027<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>\u30b0\u30ec\u30fc\u30c98.8<\/strong><\/td>\n<td width=\"115\">ISO 898-1<\/td>\n<td width=\"115\">800 MPa \/ 116 ksi<\/td>\n<td width=\"115\">640 MPa \/ 92.8 ksi<\/td>\n<td width=\"115\">\u30df\u30c7\u30a3\u30a2\u30e0 <a href=\"https:\/\/productionscrews.com\/ja\/carbon-steel-screws\/\"  data-wpil-monitor-id=\"479\" target=\"_blank\">\u70ad\u7d20\u92fc<\/a>\u713c\u5165\u308c\u30fb\u713c\u623b\u3057\u3002\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u826f\u597d\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>\u30b0\u30ec\u30fc\u30c910.9<\/strong><\/td>\n<td width=\"115\">ISO 898-1<\/td>\n<td width=\"115\">1040 MPa \/ 150 ksi<\/td>\n<td width=\"115\">940 MPa \/ 136 ksi<\/td>\n<td width=\"115\"><a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-alloy-steel-screws-raw-material-selection-for-maximum-strength\/\"  data-wpil-monitor-id=\"477\" target=\"_blank\">\u5408\u91d1\u92fc<\/a>\u6025\u51b7\u30fb\u713c\u623b\u3057\u51e6\u7406\u6e08\u307f\u3002\u9ad8\u5f37\u5ea6\u3067\u3001\u81ea\u52d5\u8eca\u3084\u6a5f\u68b0\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>\u30b0\u30ec\u30fc\u30c912.9<\/strong><\/td>\n<td width=\"115\">ISO 898-1<\/td>\n<td width=\"115\">1220 MPa \/ 177 ksi<\/td>\n<td width=\"115\">1100 MPa \/ 159 ksi<\/td>\n<td width=\"115\">\u5408\u91d1\u92fc\u3001\u6025\u51b7\u30fb\u713c\u623b\u3057\u51e6\u7406\u6e08\u307f\u3002\u975e\u5e38\u306b\u9ad8\u3044\u5f37\u5ea6\u3092\u6301\u3064\u304c\u3001\u5ef6\u6027\u306f\u4f4e\u3044\u3002\u6c34\u7d20\u8106\u6027\u306e\u30ea\u30b9\u30af\u3042\u308a\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>ASTM A325<\/strong><\/td>\n<td width=\"115\">ASTM<\/td>\n<td width=\"115\">~830 MPa \/ 120 ksi<\/td>\n<td width=\"115\">~635 MPa \/ 92 ksi<\/td>\n<td width=\"115\">\u4e2d\u70ad\u7d20\u92fc\u3002\u7c73\u56fd\u306e\u69cb\u9020\u7528\u92fc\u63a5\u5408\u90e8\u306e\u6a19\u6e96\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>ASTM A490<\/strong><\/td>\n<td width=\"115\">ASTM<\/td>\n<td width=\"115\">~1035 MPa \/ 150 ksi<\/td>\n<td width=\"115\">~895 MPa \/ 130 ksi<\/td>\n<td width=\"115\">\u5408\u91d1\u92fc\u3002A325\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3092\u6301\u3061\u3001\u985e\u4f3c\u306e\u69cb\u9020\u7528\u9014\u306b\u4f7f\u7528\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u63a5\u5408\u306e\u7269\u7406\u5b66<\/h2>\n<p>\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u4ed5\u7d44\u307f\u3092\u771f\u306b\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u305d\u308c\u3092\u5358\u306a\u308b\u30d4\u30f3\u3068\u8003\u3048\u308b\u306e\u3092\u3084\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u4ee3\u308f\u308a\u306b\u3001\u7de0\u3081\u4ed8\u3051\u3089\u308c\u305f\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u3092\u9ad8\u5727\u7e2e\u3055\u308c\u305f\u5f37\u529b\u306a\u3070\u306d\u3068\u8003\u3048\u308b\u3002\u6700\u3082\u91cd\u8981\u306a\u7528\u9014\u3067\u306e\u4e3b\u306a\u5f79\u5272\u306f\u3001\u5916\u529b\u306b\u76f4\u63a5\u62b5\u6297\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u7de0\u7d50\u90e8\u6750\u3092\u975e\u5e38\u306b\u5f37\u304f\u7de0\u3081\u4ed8\u3051\u308b\u3053\u3068\u3067\u3001\u307e\u308b\u3067\u4e00\u3064\u306e\u30e6\u30cb\u30c3\u30c8\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u308f\u305b\u308b\u5de8\u5927\u306a\u7de0\u4ed8\u529b\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u306b\u3042\u308b\u3002\u3053\u306e\u73fe\u8c61\u306f\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u539f\u7406\u306b\u3088\u3063\u3066\u652f\u914d\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u6b63\u78ba\u306a\u9806\u5e8f\u3067\u5c55\u958b\u3055\u308c\u308b\uff1a<\/p>\n<ol>\n<li><strong>\u7de0\u4ed8\u3051\u3068\u5f15\u304d\u4f38\u3070\u3057\uff1a<\/strong> \u30ca\u30c3\u30c8\u304c\u30dc\u30eb\u30c8\u306b\u56de\u3055\u308c\u308b\u3068\u3001\u306d\u3058\u5c71\u306f\u659c\u9762\u3068\u3057\u3066\u4f5c\u7528\u3057\u3001\u30dc\u30eb\u30c8\u3092\u8ef8\u65b9\u5411\u306b\u5f15\u304d\u4f38\u3070\u3059\u3002 \u3053\u306e\u5f15\u304d\u4f38\u3070\u3057\u3001\u307e\u305f\u306f\u4f38\u9577\u306f\u3001 <a href=\"https:\/\/productionscrews.com\/ja\/the-science-behind-elastic-material-from-bridges-to-medical-breakthroughs\/\"  data-wpil-monitor-id=\"480\" target=\"_blank\">\u7d20\u6750\u306e\u4f38\u7e2e\u6027<\/a> \u9818\u57df\u5185\u3067\u767a\u751f\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u4f5c\u6210:<\/strong> \u30dc\u30eb\u30c8\u306f\u5f3e\u6027\u3092\u6301\u3064\u305f\u3081\u3001\u5143\u306e\u9577\u3055\u306b\u623b\u308a\u305f\u304c\u308a\u307e\u3059\u3002\u3053\u306e\u53ce\u7e2e\u3057\u305f\u3044\u3068\u3044\u3046\u6b32\u6c42\u304c\u3001\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u5185\u306b\u5185\u90e8\u5f35\u529b\u3092\u751f\u3058\u3055\u305b\u307e\u3059\u3002\u3053\u306e\u5185\u90e8\u5f35\u529b\u304c\u30dc\u30eb\u30c8\u306e\u30d7\u30ea\u30ed\u30fc\u30c9\u3067\u3059\u3002<\/li>\n<li><strong>\u30af\u30e9\u30f3\u30d7\u529b\u306e\u4f5c\u6210:<\/strong> \u30cb\u30e5\u30fc\u30c8\u30f3\u306e\u7b2c\u4e09\u6cd5\u5247\uff08\u4f5c\u7528\u306b\u306f\u5e38\u306b\u7b49\u3057\u304f\u53cd\u5bfe\u306e\u53cd\u4f5c\u7528\u304c\u3042\u308b\uff09\u306b\u5f93\u3044\u3001\u30dc\u30eb\u30c8\u306e\u5f35\u529b\uff08\u30d7\u30ea\u30ed\u30fc\u30c9\uff09\u306f\u3001\u7d50\u5408\u3055\u308c\u308b\u92fc\u677f\u3001\u30d5\u30e9\u30f3\u30b8\u3001\u307e\u305f\u306f\u4ed6\u306e\u90e8\u6750\u306b\u5bfe\u3057\u3066\u7b49\u3057\u304f\u53cd\u5bfe\u306e\u5727\u7e2e\u529b\u3092\u4f5c\u7528\u3055\u305b\u307e\u3059\u3002\u3053\u306e\u5727\u7e2e\u529b\u304c\u30af\u30e9\u30f3\u30d7\u529b\u3067\u3059\u3002<\/li>\n<\/ol>\n<p>\u3053\u306e\u30af\u30e9\u30f3\u30d7\u529b\u3053\u305d\u304c\u5b9f\u969b\u306e\u4f5c\u696d\u3092\u884c\u3044\u307e\u3059\u3002\u5916\u90e8\u306e\u305b\u3093\u65ad\u8377\u91cd\u304c\u63a5\u5408\u90e8\u306b\u4f5c\u7528\u3059\u308b\u3068\u3001\u9759\u6b62\u6469\u64e6\u306b\u3088\u3063\u3066\u62b5\u6297\u3055\u308c\u307e\u3059\u3002\u5916\u90e8\u8377\u91cd\u304c\u30af\u30e9\u30f3\u30d7\u529b\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u6469\u64e6\u62b5\u6297\u3092\u8d85\u3048\u306a\u3044\u9650\u308a\u3001\u30d7\u30ec\u30fc\u30c8\u306f\u6ed1\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u6b63\u3057\u3044\u30d7\u30ea\u30ed\u30fc\u30c9\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u306f\u3001\u3057\u305f\u304c\u3063\u3066\u3001\u53d6\u308a\u4ed8\u3051\u5de5\u7a0b\u3067\u6700\u3082\u91cd\u8981\u306a\u5074\u9762\u3067\u3059\u3002\u3053\u308c\u306f\u3057\u3070\u3057\u3070\u30ca\u30c3\u30c8\u306b\u52a0\u3048\u308b\u30c8\u30eb\u30af\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u8a66\u307f\u3089\u308c\u307e\u3059\u3002\u95a2\u4fc2\u5f0f\u306f\u4e00\u822c\u7684\u306b\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\uff1aT = K * D * P\u3002<\/p>\n<ul>\n<li><strong>T<\/strong> = \u30c8\u30eb\u30af<\/li>\n<li><strong>K<\/strong> = \u30ca\u30c3\u30c8\u4fc2\u6570\uff08\u307e\u305f\u306fK\u4fc2\u6570\uff09\u3001\u6469\u64e6\u3092\u8003\u616e\u3057\u305f\u7d4c\u9a13\u7684\u4fc2\u6570\u3002<\/li>\n<li><strong>D<\/strong> = \u516c\u79f0\u30dc\u30eb\u30c8\u5f84<\/li>\n<li><strong>P<\/strong> = \u30d7\u30ea\u30ed\u30fc\u30c9\uff08\u76ee\u6a19\u5f35\u529b\uff09<\/li>\n<\/ul>\n<p>\u3057\u304b\u3057\u3001\u30c8\u30eb\u30af\u3060\u3051\u306b\u983c\u308b\u306e\u306f\u975e\u5e38\u306b\u4fe1\u983c\u6027\u306b\u6b20\u3051\u307e\u3059\u3002K\u4fc2\u6570\u306f\u3001\u306d\u3058\u5c71\u306e\u72b6\u614b\u3001\u9306\u3001\u6f64\u6ed1\uff08\u307e\u305f\u306f\u305d\u306e\u6b20\u5982\uff09\u3001\u6c5a\u308c\u306b\u3088\u3063\u3066\u5287\u7684\u306b\u5909\u52d5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\uff0850%\u4ee5\u4e0a\u306e\u5909\u52d5\u3082\u3042\u308a\u5f97\u308b\uff09\u3002\u305d\u306e\u305f\u3081\u3001\u30ca\u30c3\u30c8\u306e\u56de\u3057\u65b9\u6cd5\u306a\u3069\u3001\u3088\u308a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u65b9\u6cd5\u304c\u3057\u3070\u3057\u3070\u63a1\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u6b63\u3057\u3044\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u91cd\u8981\u6027\u306f\u904e\u5927\u8a55\u4fa1\u3067\u304d\u307e\u305b\u3093\uff1a<\/p>\n<ul>\n<li><strong>\u30d7\u30ea\u30ed\u30fc\u30c9\u304c\u5c11\u306a\u3059\u304e\u308b\u5834\u5408\uff1a<\/strong> \u30af\u30e9\u30f3\u30d7\u529b\u304c\u4e0d\u5341\u5206\u3068\u306a\u308a\u3001\u63a5\u5408\u90e8\u6750\u306f\u8377\u91cd\u4e0b\u3067\u6ed1\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305b\u3093\u65ad\u529b\u304c\u76f4\u63a5\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u306b\u4f1d\u9054\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30dc\u30eb\u30c8\u306e\u305b\u3093\u65ad\u7834\u640d\u3084\u3001\u3088\u308a\u60aa\u3044\u30b1\u30fc\u30b9\u3067\u306f\u632f\u52d5\u306b\u3088\u308b\u7de9\u307f\u3084\u3001\u6700\u7d42\u7684\u306b\u306f\u75b2\u52b4\u7834\u640d\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30d7\u30ea\u30ed\u30fc\u30c9\u304c\u591a\u3059\u304e\u308b\u5834\u5408\uff1a<\/strong> \u53d6\u308a\u4ed8\u3051\u8005\u306f\u3001\u30dc\u30eb\u30c8\u306e\u964d\u4f0f\u5f37\u5ea6\u3092\u8d85\u3048\u3066\u7de0\u3081\u4ed8\u3051\u308b\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6c38\u4e45\u7684\u306a\u5851\u6027\u5909\u5f62\u3084\u3001\u6700\u60aa\u306e\u5834\u5408\u3001\u53d6\u308a\u4ed8\u3051\u4e2d\u306b\u30dc\u30eb\u30c8\u304c\u7834\u65ad\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-2027187.png\" height=\"640\" width=\"1280\" class=\"alignnone size-full wp-image-2619\" alt=\"\u5de5\u696d\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u5f37\u5ea6\u30d5\u30e9\u30f3\u30b8\u30dc\u30eb\u30c8\u306f\u3001\u5b89\u5168\u306a\u56fa\u5b9a\u3068\u69cb\u9020\u7684\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u8010\u4e45\u6027\u3068\u9ad8\u6027\u80fd\u3092\u6c42\u3081\u308b\u904e\u9177\u306a\u74b0\u5883\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-2027187.png 1280w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-2027187-300x150.png 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-2027187-768x384.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-2027187-18x9.png 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/> <\/p>\n<h2>\u63a5\u5408\u8a2d\u8a08\u306e\u54f2\u5b66<\/h2>\n<p>\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u9069\u7528\u306f\u3001\u30dc\u30eb\u30c8\u63a5\u5408\u306e\u4e8c\u3064\u306e\u7570\u306a\u308b\u8a2d\u8a08\u54f2\u5b66\u3001\u3059\u306a\u308f\u3061\u6469\u64e6\u7de0\u7d50\uff08\u30b9\u30ea\u30c3\u30d7\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u3068\u652f\u6301\u30bf\u30a4\u30d7\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u3069\u3061\u3089\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u63a5\u5408\u304c\u53d7\u3051\u308b\u8377\u91cd\u306e\u6027\u8cea\u3068\u69cb\u9020\u306e\u6027\u80fd\u8981\u4ef6\u306b\u5b8c\u5168\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u9069\u7528\u6210\u529f\u306f\u3001\u9069\u5207\u306a\u54f2\u5b66\u306e\u9078\u629e\u306b\u304b\u304b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u6469\u64e6\u7de0\u7d50<\/h3>\n<p>\u6469\u64e6\u7de0\u7d50\u307e\u305f\u306f\u6ed1\u308a\u6b62\u3081\u91cd\u8981\u7de0\u7d50\u306b\u304a\u3044\u3066\u306f\u3001\u8a2d\u8a08\u610f\u56f3\u306f\u30b5\u30fc\u30d3\u30b9\u8377\u91cd\u4e0b\u3067\u7d50\u5408\u3055\u308c\u305f\u90e8\u6750\u9593\u306b\u6ed1\u308a\u304c\u751f\u3058\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u63a5\u5408\u90e8\u306e\u5bb9\u91cf\u306f\u3001\u63a5\u89e6\u9762\u9593\u306e\u6469\u64e6\u62b5\u6297\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u4ed5\u7d44\u307f\uff1a<\/strong> \u30dc\u30eb\u30c8\u306e\u4e88\u8377\u91cd\u306f\u9ad8\u3044\u7de0\u3081\u4ed8\u3051\u529b\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u3053\u306e\u529b\u306f\u3001\u63a5\u89e6\u9762\u306e\u6469\u64e6\u4fc2\u6570\u306b\u3088\u3063\u3066\u5897\u5e45\u3055\u308c\u3001\u6ed1\u308a\u306b\u5bfe\u3059\u308b\u5f37\u529b\u306a\u62b5\u6297\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u306f\u3001\u4e3b\u8981\u306a\u305b\u3093\u65ad\u8377\u91cd\u306b\u62b5\u6297\u3059\u308b\u305f\u3081\u306b\u7a74\u306e\u5074\u9762\u3068\u63a5\u89e6\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6642\u671f\uff1a<\/strong> \u3053\u306e\u8a2d\u8a08\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u8377\u91cd\u53cd\u8ee2\u3084\u75b2\u52b4\u6761\u4ef6\u306b\u3055\u3089\u3055\u308c\u308b\u63a5\u5408\u306b\u5fc5\u9808\u3067\u3059\uff1a<\/li>\n<li>\u6a4b\u6881\u3001\u30af\u30ec\u30fc\u30f3\u30ec\u30fc\u30eb\u3001\u91cd\u632f\u52d5\u6a5f\u68b0\u306a\u3069\u3002<\/li>\n<li>\u7cbe\u5bc6\u6a5f\u5668\u306e\u53d6\u308a\u4ed8\u3051\u306a\u3069\u3001\u3044\u304b\u306a\u308b\u63a5\u5408\u306e\u52d5\u304d\u3082\u8a31\u5bb9\u3055\u308c\u306a\u3044\u72b6\u6cc1\u3002<\/li>\n<li>\u5168\u65b9\u5411\u306b\u8377\u91cd\u3092\u652f\u6301\u3067\u304d\u306a\u3044\u3001\u30aa\u30fc\u30d0\u30fc\u30b5\u30a4\u30ba\u307e\u305f\u306f\u30b9\u30ed\u30c3\u30c8\u7a74\u3092\u5229\u7528\u3057\u305f\u63a5\u5408\u3002<\/li>\n<li><strong>\u91cd\u8981\u306a\u8981\u7d20\uff1a<\/strong> \u6ed1\u308a\u6b62\u3081\u91cd\u8981\u7de0\u7d50\u306e\u6210\u529f\u306f\u3001\u63a5\u89e6\u9762\u306e\u72b6\u614b\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u9762\u306f\u3001\u5857\u6599\u3001\u6cb9\u3001\u4e9c\u925b\u3081\u3063\u304d\u306a\u3069\u306e\u6469\u64e6\u4fc2\u6570\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u6750\u6599\u304c\u4ed8\u7740\u3057\u3066\u3044\u306a\u3044\u3001\u6e05\u6f54\u3067\u4e7e\u71e5\u3057\u305f\u72b6\u614b\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\uff08\u305d\u306e\u8868\u9762\u306e\u7279\u5b9a\u306e\u6ed1\u308a\u4fc2\u6570\u304c\u8a66\u9a13\u306b\u3088\u3063\u3066\u78ba\u7acb\u3055\u308c\u3066\u3044\u306a\u3044\u9650\u308a\uff09\u3002<\/li>\n<\/ul>\n<h3>\u652f\u6301\u30bf\u30a4\u30d7\u306e\u63a5\u5408<\/h3>\n<p>\u652f\u6301\u30bf\u30a4\u30d7\u306e\u63a5\u5408\u3067\u306f\u3001\u6700\u521d\u306e\u6ed1\u308a\u3092\u5c11\u3057\u8a31\u5bb9\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8377\u91cd\u306f\u6700\u7d42\u7684\u306b\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u304c\u76f4\u63a5\u30dc\u30eb\u30c8\u7a74\u306e\u58c1\u306b\u5f53\u305f\u308b\u3053\u3068\u3067\u4f1d\u9054\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u4ed5\u7d44\u307f\uff1a<\/strong> \u6a19\u6e96\u7684\u306a\u4e88\u8377\u91cd\u306f\u3001\u63a5\u5408\u3092\u3057\u3063\u304b\u308a\u3068\u4fdd\u6301\u3057\u3001\u30ca\u30c3\u30c8\u306e\u7de9\u307f\u3092\u9632\u3050\u305f\u3081\u306b\u5fc5\u8981\u3067\u3059\u304c\u3001\u4e3b\u306a\u8377\u91cd\u4f1d\u9054\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u30dc\u30eb\u30c8\u306e\u305b\u3093\u65ad\u3068\u63a5\u5408\u6750\u6599\u306e\u652f\u6301\u3067\u3059\u3002\u7a74\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u9589\u3058\u3001\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u304c\u3057\u3063\u304b\u308a\u3068\u63a5\u89e6\u3059\u308b\u307e\u3067\u6ed1\u308a\u304c\u751f\u3058\u307e\u3059\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6642\u671f\uff1a<\/strong> \u3053\u306e\u8a2d\u8a08\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u3088\u308a\u7d4c\u6e08\u7684\u3067\u3059\uff1a<\/li>\n<li>\u8377\u91cd\u304c\u4e88\u6e2c\u53ef\u80fd\u3067\u53cd\u8ee2\u3057\u306a\u3044\u9759\u7684\u8377\u91cd\u3092\u53d7\u3051\u308b\u69cb\u9020\u7269\u3002<\/li>\n<li>\u5c11\u91cf\u306e\u521d\u671f\u6ed1\u308a\u304c\u5168\u4f53\u69cb\u9020\u306e\u6027\u80fd\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u63a5\u7d9a\u3002<\/li>\n<li>\u5efa\u7bc9\u30d5\u30ec\u30fc\u30e0\u306e\u7c21\u5358\u306a\u305b\u3093\u65ad\u63a5\u7d9a\u3067\u3001\u4e3b\u8981\u306a\u6a2a\u65b9\u5411\u529b\u62b5\u6297\u30b7\u30b9\u30c6\u30e0\u306e\u4e00\u90e8\u3067\u306f\u306a\u3044\u3082\u306e\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u4e8c\u3064\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\u306f\u4ee5\u4e0b\u306b\u8981\u7d04\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<h3>\u88682\uff1a\u6469\u64e6\u4fdd\u6301\u578b\u3068\u652f\u6301\u30bf\u30a4\u30d7\u306e\u63a5\u7d9a\u306e\u6bd4\u8f03<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"192\"><strong>\u7279\u5fb4<\/strong><\/td>\n<td width=\"192\"><strong>\u6469\u64e6\u4fdd\u6301\u578b\uff08\u6ed1\u308a\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\uff09<\/strong><\/td>\n<td width=\"192\"><strong>\u652f\u6301\u30bf\u30a4\u30d7<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u8377\u91cd\u4f1d\u9054\u30e1\u30ab\u30cb\u30ba\u30e0<\/strong><\/td>\n<td width=\"192\">\u63a5\u89e6\u9762\u9593\u306e\u6469\u64e6<\/td>\n<td width=\"192\">\u30dc\u30eb\u30c8\u30b7\u30e3\u30f3\u30af\u304c\u7a74\u58c1\u306b\u5f53\u305f\u308b<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u5fc5\u8981\u306a\u4e8b\u524d\u8377\u91cd<\/strong><\/td>\n<td width=\"192\">\u9ad8\u304f\u3001\u6b63\u78ba\u306b\u5236\u5fa1\u3055\u308c\u305f\uff08\u901a\u5e38\u306f\u6700\u5c0f\u5f15\u5f35\u5f37\u5ea670%\uff09<\/td>\n<td width=\"192\">\u6a19\u6e96\u7684\u306a\u4e8b\u524d\u8377\u91cd\u304c\u5fc5\u8981\u3060\u304c\u3001\u4e3b\u8981\u306a\u8377\u91cd\u4f1d\u9054\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u306f\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u6ed1\u308a<\/strong><\/td>\n<td width=\"192\">\u8a2d\u8a08\u8377\u91cd\u4e0b\u3067\u306e\u6ed1\u308a\u306f\u306a\u3044<\/td>\n<td width=\"192\">\u308f\u305a\u304b\u306a\u6ed1\u308a\u304c\u4e88\u60f3\u3055\u308c\u3001\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u8010\u75b2\u52b4\u6027<\/strong><\/td>\n<td width=\"192\">\u7d20\u6674\u3089\u3057\u3044<\/td>\n<td width=\"192\">\u4e2d\u7a0b\u5ea6\u304b\u3089\u4e0d\u826f<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u4ee3\u8868\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/td>\n<td width=\"192\">\u6a4b\u6881\u3001\u30af\u30ec\u30fc\u30f3\u3001\u52d5\u7684\u6a5f\u68b0\u3001\u8377\u91cd\u53cd\u8ee2\u3092\u4f34\u3046\u30b8\u30e7\u30a4\u30f3\u30c8<\/td>\n<td width=\"192\">\u9759\u7684\u8377\u91cd\u306e\u5efa\u7269\u3001\u5358\u7d14\u652f\u6301\u63a5\u7d9a<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u30b3\u30b9\u30c8\u3068\u8a2d\u7f6e<\/strong><\/td>\n<td width=\"192\">\u3088\u308a\u9ad8\u4fa1\u3067\u3001\u8868\u9762\u6e96\u5099\u3068\u691c\u67fb\u306b\u6ce8\u610f\u304c\u5fc5\u8981<\/td>\n<td width=\"192\">\u3088\u308a\u7d4c\u6e08\u7684\u3067\u3001\u8a2d\u7f6e\u3082\u7c21\u5358\u3067\u3059<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4e3b\u8981\u7523\u696d\u306b\u304a\u3051\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u4e88\u8377\u91cd\u3068\u63a5\u7d9a\u8a2d\u8a08\u306e\u7406\u8ad6\u539f\u5247\u306f\u3001\u4e3b\u8981\u7523\u696d\u306e\u53b3\u3057\u3044\u74b0\u5883\u306e\u4e2d\u3067\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4e8b\u4f8b\u3092\u691c\u8a0e\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u304c\u5358\u306a\u308b\u90e8\u54c1\u3067\u306f\u306a\u304f\u3001\u6b21\u306e\u3088\u3046\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/high-strength-bolts-steel-the-secret-force-behind-modern-engineering\/\"  data-wpil-monitor-id=\"481\" target=\"_blank\">\u73fe\u4ee3\u5de5\u5b66<\/a>.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-399853.jpg\" height=\"853\" width=\"1280\" class=\"alignnone size-full wp-image-2618\" alt=\"\u5de5\u696d\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u5f37\u5ea6\u30d5\u30e9\u30f3\u30b8\u30dc\u30eb\u30c8\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7\u3001\u56fa\u5b9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308b\u8010\u4e45\u6027\u3068\u7cbe\u5ea6\u3092\u793a\u3059\u3002\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-399853.jpg 1280w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-399853-300x200.jpg 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-399853-768x512.jpg 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/10\/pixabay-399853-18x12.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/> <\/p>\n<h3>\u69cb\u9020\u7528\u92fc\u6750\u306e\u5efa\u8a2d<\/h3>\n<ul>\n<li><strong>\u30c1\u30e3\u30ec\u30f3\u30b8\uff1a<\/strong> \u9ad8\u5c64\u30d3\u30eb\u3084\u9577\u5927\u6a4b\u306f\u3001\u6b7b\u8377\u91cd\u3001\u6d3b\u8377\u91cd\u3001\u98a8\u3001\u5730\u9707\u306a\u3069\u306e\u5de8\u5927\u304b\u3064\u8907\u96d1\u306a\u529b\u306b\u8010\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u63a5\u5408\u90e8\u306f\u4e00\u751f\u6daf\u306b\u308f\u305f\u308a\u4f55\u767e\u4e07\u56de\u3082\u306e\u5fdc\u529b\u30b5\u30a4\u30af\u30eb\u306b\u3055\u3089\u3055\u308c\u308b\u305f\u3081\u3001\u75b2\u52b4\u304c\u4e3b\u8981\u306a\u8a2d\u8a08\u4e0a\u306e\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u308b\u3002<\/li>\n<li><strong>\u89e3\u6c7a\u7b56\uff1a<\/strong> \u91cd\u8981\u306a\u69cb\u9020\u63a5\u5408\u90e8\u3067\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u307b\u307c\u4f8b\u5916\u306a\u304f\u30b9\u30ea\u30c3\u30d7\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30b8\u30e7\u30a4\u30f3\u30c8\u306bASTM A325\u307e\u305f\u306fA490\u30dc\u30eb\u30c8\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u9ad8\u304f\u691c\u8a3c\u53ef\u80fd\u306a\u4e8b\u524d\u8377\u91cd\u306b\u3088\u308a\u3001\u6469\u64e6\u7de0\u7d50\u304c\u751f\u307e\u308c\u3001\u75b2\u52b4\u4e80\u88c2\u3092\u5f15\u304d\u8d77\u3053\u3059\u5fae\u5c0f\u306a\u52d5\u304d\u3092\u9632\u304e\u307e\u3059\u3002\u92fc\u6750\u3092\u56fa\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u63a5\u5408\u90e8\u306f\u4e00\u4f53\u306e\u584a\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3044\u3001\u69cb\u9020\u7269\u306e\u9577\u671f\u7684\u306a\u8010\u4e45\u6027\u3068\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u98a8\u529b\u767a\u96fb\u30bf\u30fc\u30d3\u30f3\u88fd\u9020<\/h3>\n<ul>\n<li><strong>\u30c1\u30e3\u30ec\u30f3\u30b8\uff1a<\/strong> \u98a8\u529b\u30bf\u30fc\u30d3\u30f3\u306f\u52d5\u7684\u529b\u306e\u7814\u7a76\u3067\u3059\u3002\u5de8\u5927\u306a\u30d6\u30ec\u30fc\u30c9\u306f\u83ab\u5927\u306a\u56de\u8ee2\u30c8\u30eb\u30af\u3068\u632f\u52d5\u3092\u751f\u307f\u51fa\u3057\u3001\u5168\u4f53\u306e\u69cb\u9020\u306f\u6975\u7aef\u306a\u6c17\u8c61\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-to-tower-connection-engineering-from-principles-to-practice\/\"  data-wpil-monitor-id=\"483\" target=\"_blank\">\u30bf\u30ef\u30fc\u9593\u306e\u63a5\u7d9a<\/a> \u30ca\u30bb\u30eb\u3068\u30bf\u30ef\u30fc\u306e\u9593\u3001\u7279\u306b\u30d6\u30ec\u30fc\u30c9\u3068\u30cf\u30d6\u306e\u9593\u306e\u90e8\u5206\u306f\u3001\u7d76\u3048\u305a\u5909\u52d5\u3059\u308b\u5fdc\u529b\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u89e3\u6c7a\u7b56\uff1a<\/strong> \u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u6700\u9ad8\u306e\u6027\u80fd\u3092\u8981\u6c42\u3057\u3001\u3057\u3070\u3057\u3070ISO\u30b0\u30ec\u30fc\u30c910.9\u307e\u305f\u306f12.9\u306e\u30dc\u30eb\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u5358\u4e00\u306e\u5927\u898f\u6a21\u98a8\u529b\u767a\u96fb\u30bf\u30fc\u30d3\u30f3\u306b\u306f\u6570\u5343\u672c\u306e\u305d\u306e\u3088\u3046\u306a\u30dc\u30eb\u30c8\u304c\u542b\u307e\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u8981\u4ef6\u306f\u3001\u6b63\u78ba\u306b\u6307\u5b9a\u3055\u308c\u305f\u4e88\u8377\u91cd\u3092\u9054\u6210\u3057\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u5de8\u5927\u306a\u7de0\u7d50\u529b\u3060\u3051\u304c\u3001\u632f\u52d5\u306e\u7d99\u7d9a\u306b\u3088\u308a\u7de9\u3080\u306e\u3092\u9632\u304e\u3001\u5d29\u58ca\u3092\u9632\u6b62\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u7279\u6b8a\u306a\u6cb9\u5727\u5f35\u529b\u4ed8\u3051\u3084\u9ad8\u5ea6\u306a\u30c8\u30eb\u30af\u56de\u8ee2\u6cd5\u304c\u3057\u3070\u3057\u3070\u7528\u3044\u3089\u308c\u3001\u7cbe\u5ea6\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u81ea\u52d5\u8eca\u304a\u3088\u3073\u5927\u578b\u6a5f\u68b0<\/h3>\n<ul>\n<li><strong>\u30c1\u30e3\u30ec\u30f3\u30b8\uff1a<\/strong> \u30a8\u30f3\u30b8\u30f3\u3001\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3\u3001\u30b7\u30e3\u30fc\u30b7\u30d5\u30ec\u30fc\u30e0\u3067\u306f\u3001\u30b8\u30e7\u30a4\u30f3\u30c8\u306f\u975e\u5e38\u306b\u5f37\u304f\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u305a\u3001\u9ad8\u3044\u885d\u6483\u8377\u91cd\u3084\u7d76\u3048\u9593\u306a\u3044\u632f\u52d5\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30a8\u30f3\u30b8\u30f3\u306e\u30b7\u30ea\u30f3\u30c0\u30fc <a href=\"https:\/\/productionscrews.com\/ja\/cylindrical-head-bolts\/\"  data-wpil-monitor-id=\"482\" target=\"_blank\">\u30d8\u30c3\u30c9\u30dc\u30eb\u30c8<\/a> \u30d8\u30c3\u30c9\u30ac\u30b9\u30b1\u30c3\u30c8\u306b\u3088\u308b\u5b8c\u5168\u306a\u5bc6\u5c01\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u30011000 psi\u3092\u8d85\u3048\u308b\u71c3\u713c\u5727\u529b\u3092\u4fdd\u6301\u3067\u304d\u308b\u5341\u5206\u306b\u5f37\u529b\u3067\u5747\u4e00\u306a\u7de0\u4ed8\u3051\u529b\u3092\u63d0\u4f9b\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/li>\n<li><strong>\u89e3\u6c7a\u7b56\uff1a<\/strong> \u30b0\u30ec\u30fc\u30c910.9\u306e\u30dc\u30eb\u30c8\u306f\u3001\u3053\u308c\u3089\u306e\u9ad8\u5fdc\u529b\u7528\u9014\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30b7\u30fc\u30eb\u30ac\u30b9\u30b1\u30c3\u30c8\u306e\u7de0\u4ed8\u3051\u306b\u5fc5\u8981\u306a\u7de0\u4ed8\u3051\u529b\u3092\u63d0\u4f9b\u3057\u3001\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3\u90e8\u54c1\u306b\u5fc5\u8981\u306a\u75b2\u52b4\u8010\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u696d\u754c\u306f\u307e\u305f\u3001\u30c8\u30eb\u30af\u30fb\u30c8\u30a5\u30fb\u30a4\u30fc\u30eb\u30c9\uff08TTY\uff09\u30dc\u30eb\u30c8\u306e\u4f7f\u7528\u3092\u5148\u99c6\u3051\u3066\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u4e00\u5ea6\u304d\u308a\u306e\u4f7f\u7528\u3092\u76ee\u7684\u3068\u3057\u305f\u30dc\u30eb\u30c8\u3067\u3001\u964d\u4f0f\u70b9\u3092\u8d85\u3048\u3066\u5851\u6027\u57df\u306b\u7de0\u3081\u4ed8\u3051\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u964d\u4f0f\u304c\u59cb\u307e\u308b\u3068\u6469\u64e6\u5909\u52d5\u306e\u5f71\u97ff\u3092\u53d7\u3051\u305a\u306b\u3001\u975e\u5e38\u306b\u6b63\u78ba\u3067\u5747\u4e00\u306a\u7de0\u4ed8\u3051\u529b\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u8a2d\u7f6e\u3068\u70b9\u691c<\/h2>\n<p>\u8a2d\u8a08\u306e\u7406\u8ad6\u7684\u306a\u5b8c\u74a7\u3055\u306f\u3001\u73fe\u5834\u3067\u306e\u4e0d\u9069\u5207\u306a\u53d6\u308a\u4ed8\u3051\u306b\u3088\u3063\u3066\u5b8c\u5168\u306b\u53f0\u7121\u3057\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u9069\u7528\u3092\u6210\u529f\u3055\u305b\u308b\u306b\u306f\u3001\u7d30\u90e8\u3078\u306e\u6ce8\u610f\u3068\u5b9f\u7e3e\u306e\u3042\u308b\u624b\u9806\u306e\u9075\u5b88\u304c\u5fc5\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u65b9\u6cd5\u306f\u63d0\u6848\u3067\u306f\u306a\u304f\u3001\u9577\u5e74\u306e\u73fe\u5834\u7d4c\u9a13\u304b\u3089\u5f97\u305f\u8981\u4ef6\u3067\u3059\u3002<\/p>\n<p>\u6307\u5b9a\u3055\u308c\u305f\u30d7\u30ea\u30ed\u30fc\u30c9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u4e3b\u306a\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u30ca\u30c3\u30c8\u56de\u8ee2\u6cd5\uff1a<\/strong> \u3053\u308c\u306f\u6700\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u65b9\u6cd5\u3068\u5e83\u304f\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30b8\u30e7\u30a4\u30f3\u30c8\u306e\u30dc\u30eb\u30c8\u3092\u300c\u7de0\u4ed8\u3051\u300d\u72b6\u614b\uff08\u30a4\u30f3\u30d1\u30af\u30c8\u30ec\u30f3\u30c1\u304c\u5f71\u97ff\u3092\u4e0e\u3048\u59cb\u3081\u308b\u30dd\u30a4\u30f3\u30c8\uff09\u306b\u3057\u305f\u5f8c\u3001\u30ca\u30c3\u30c8\u3092\u30dc\u30eb\u30c8\u306e\u9577\u3055\u3068\u76f4\u5f84\u306b\u57fa\u3065\u3044\u3066\u7279\u5b9a\u306e\u8ffd\u52a0\u56de\u8ee2\uff08\u4f8b\uff1a1\/2\u56de\u8ee2\u30012\/3\u56de\u8ee2\uff09\u3060\u3051\u56de\u3057\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u3001\u30c8\u30eb\u30af\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u6469\u64e6\u306e\u5909\u52d5\u6027\u3067\u306f\u306a\u304f\u3001\u30dc\u30eb\u30c8\u306e\u5e7e\u4f55\u5b66\u7684\u7279\u6027\u3068\u5f3e\u6027\u7279\u6027\uff08\u4f38\u3073\uff09\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u305f\u3081\u3001\u4fe1\u983c\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u8f03\u6b63\u6e08\u307f\u30ec\u30f3\u30c1\u7de0\u4ed8\u3051\uff1a<\/strong> \u3053\u306e\u65b9\u6cd5\u306f\u3001\u6700\u8fd1\u8f03\u6b63\u3055\u308c\u305f\u30c8\u30eb\u30af\u30ec\u30f3\u30c1\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u30c8\u30eb\u30af\u5024\u3092\u4f9b\u7d66\u3059\u308b\u3053\u3068\u3092\u542b\u307f\u307e\u3059\u3002\u6982\u5ff5\u7684\u306b\u306f\u7c21\u5358\u3067\u3059\u304c\u3001\u524d\u8ff0\u306eK\u4fc2\u6570\u306e\u5909\u52d5\u306b\u975e\u5e38\u306b\u5f71\u97ff\u3055\u308c\u3084\u3059\u304f\u3001\u4fe1\u983c\u6027\u3092\u4fdd\u3064\u305f\u3081\u306b\u306f\u73fe\u5834\u3054\u3068\u306e\u614e\u91cd\u306a\u30c6\u30b9\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<li><strong>\u30c0\u30a4\u30ec\u30af\u30c8\u30fb\u30c6\u30f3\u30b7\u30e7\u30f3\u30fb\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\uff08DTI\uff09\uff1a<\/strong> \u3053\u308c\u3089\u306f\u3001\u4e00\u65b9\u306e\u9762\u306b\u5c0f\u3055\u306a\u7a81\u8d77\u304c\u3042\u308b\u7279\u6b8a\u306a\u786c\u5316\u30ef\u30c3\u30b7\u30e3\u30fc\u3067\u3059\u3002\u30dc\u30eb\u30c8\u3092\u7de0\u3081\u4ed8\u3051\u308b\u3068\u3001\u30af\u30e9\u30f3\u30d7\u529b\u306b\u3088\u3063\u3066\u3053\u308c\u3089\u306e\u7a81\u8d77\u304c\u5e73\u3089\u306b\u306a\u308a\u307e\u3059\u3002\u691c\u67fb\u5b98\u306f\u30d5\u30a3\u30fc\u30e9\u30fc\u30b2\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066\u6b8b\u308a\u306e\u9699\u9593\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u9699\u9593\u304c\u898f\u5b9a\u306e\u91cf\u306b\u6e1b\u5c11\u3057\u305f\u3068\u304d\u3001\u9069\u5207\u306a\u4e88\u8377\u91cd\u304c\u9054\u6210\u3055\u308c\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30dc\u30eb\u30c8\u306e\u5f35\u529b\u3092\u76f4\u63a5\u8996\u899a\u7684\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u53d6\u308a\u4ed8\u3051\u3068\u691c\u67fb\u306e\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h3>\u88683\uff1a\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u53d6\u308a\u4ed8\u3051\u3068\u691c\u67fb\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"144\"><strong>\u30d5\u30a7\u30fc\u30ba<\/strong><\/td>\n<td width=\"144\"><strong>\u30c1\u30a7\u30c3\u30af\u30fb\u30dd\u30a4\u30f3\u30c8<\/strong><\/td>\n<td width=\"144\"><strong>\u8981\u4ef6 \/ \u884c\u52d5<\/strong><\/td>\n<td width=\"144\"><strong>\u6839\u62e0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u4e8b\u524d\u6e96\u5099<\/strong><\/td>\n<td width=\"144\">\u30dc\u30eb\u30c8\u3068\u30ca\u30c3\u30c8\u306e\u4fdd\u7ba1<\/td>\n<td width=\"144\">\u5143\u306e\u5bc6\u5c01\u3055\u308c\u305f\u5bb9\u5668\u306e\u4e2d\u3067\u3001\u4fdd\u8b77\u3055\u308c\u305f\u4e7e\u71e5\u3057\u305f\u72b6\u614b\u3067\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<td width=\"144\">\u9306\u3084\u306d\u3058\u5c71\u306e\u6c5a\u67d3\u3092\u9632\u304e\u3001\u6469\u64e6\u3068\u30c8\u30eb\u30af-\u5f35\u529b\u95a2\u4fc2\u3092\u5927\u304d\u304f\u5909\u5316\u3055\u305b\u308b\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u4e8b\u524d\u6e96\u5099<\/strong><\/td>\n<td width=\"144\">\u90e8\u54c1\u306e\u8b58\u5225<\/td>\n<td width=\"144\">\u56f3\u9762\u306e\u4ed5\u69d8\u306b\u5408\u3063\u305f\u30dc\u30eb\u30c8\u306e\u7b49\u7d1a\u3001\u9577\u3055\u3001\u76f4\u5f84\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<td width=\"144\">\u8aa4\u3063\u305f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u4f7f\u7528\u3092\u9632\u3050\u305f\u3081\u306e\u7c21\u5358\u3067\u3059\u304c\u91cd\u8981\u306a\u30c1\u30a7\u30c3\u30af\u3067\u3042\u308a\u3001\u8a2d\u8a08\u306e\u7121\u52b9\u5316\u3092\u9632\u304e\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u4e8b\u524d\u6e96\u5099<\/strong><\/td>\n<td width=\"144\">\u6f64\u6ed1\uff08\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\uff09<\/td>\n<td width=\"144\">\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u56f3\u9762\u3067\u6307\u5b9a\u3055\u308c\u305f\u6f64\u6ed1\u5264\u306e\u307f\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002A325\u30dc\u30eb\u30c8\u306b\u306f\u5fc5\u8981\u306a\u3044\u9650\u308a\u6f64\u6ed1\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/td>\n<td width=\"144\">\u6f64\u6ed1\u5264\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u4e00\u90e8\u3067\u3059\u3002\u9593\u9055\u3063\u305f\u7a2e\u985e\u3084\u5168\u304f\u4f7f\u7528\u3057\u306a\u3044\u3068\u3001\u4e88\u8377\u91cd\u304c\u6b63\u3057\u304f\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u53d6\u308a\u4ed8\u3051<\/strong><\/td>\n<td width=\"144\">\u8868\u9762\u72b6\u614b<\/td>\n<td width=\"144\">\u6ed1\u308a\u306b\u304f\u3044\u63a5\u5408\u306e\u5834\u5408\u3001\u63a5\u89e6\u9762\u306f\u6e05\u6f54\u3067\u4e7e\u71e5\u3057\u3066\u304a\u308a\u3001\u5857\u6599\u3001\u6cb9\u3001\u307e\u305f\u306f\u7de9\u3044\u30b9\u30b1\u30fc\u30eb\u304c\u4ed8\u7740\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<td width=\"144\">\u8a2d\u8a08\u901a\u308a\u306b\u52d5\u4f5c\u3055\u305b\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6469\u64e6\u4fc2\u6570\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u53d6\u308a\u4ed8\u3051<\/strong><\/td>\n<td width=\"144\">\u304d\u3064\u304f\u7de0\u3081\u308b<\/td>\n<td width=\"144\">\u6700\u7d42\u5f35\u529b\u3092\u304b\u3051\u308b\u524d\u306b\u3001\u63a5\u5408\u90e8\u306e\u3059\u3079\u3066\u306e\u30dc\u30eb\u30c8\u3092\u7de0\u3081\u4ed8\u3051\u3066\u78ba\u5b9f\u306b\u7de0\u3081\u4ed8\u3051\u305f\u72b6\u614b\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<td width=\"144\">\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u7d42\u7684\u306a\u6b63\u78ba\u306a\u30c6\u30f3\u30b7\u30e7\u30f3\u8abf\u6574\u304c\u59cb\u307e\u308b\u524d\u306b\u3001\u30b8\u30e7\u30a4\u30f3\u30c8\u30d7\u30ec\u30fc\u30c8\u304c\u3057\u3063\u304b\u308a\u3068\u63a5\u89e6\uff08\u5b8c\u5168\u306b\u5727\u7e2e\uff09\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"144\"><strong>\u8a2d\u7f6e\u5f8c<\/strong><\/td>\n<td width=\"144\">\u7de0\u3081\u4ed8\u3051\u691c\u8a3c<\/td>\n<td width=\"144\">\u6307\u5b9a\u3055\u308c\u305f\u691c\u67fb\u624b\u9806\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\uff08\u4f8b\uff1aDTI\u30ae\u30e3\u30c3\u30d7\u306e\u78ba\u8a8d\u3001\u30ca\u30c3\u30c8\uff0f\u30dc\u30eb\u30c8\uff0f\u30d7\u30ec\u30fc\u30c8\u306e\u30bf\u30fc\u30f3\u30fb\u30aa\u30d6\u30fb\u30ca\u30c3\u30c8\u30de\u30fc\u30af\u306e\u78ba\u8a8d\uff09\u3002<\/td>\n<td width=\"144\">\u5fc5\u8981\u306a\u4e8b\u524d\u8ca0\u8377\u3001\u95a2\u7bc0\u306e\u6027\u80fd\u306b\u3068\u3063\u3066\u6700\u3082\u91cd\u8981\u306a\u8981\u7d20\u304c\u6b63\u5e38\u306b\u9054\u6210\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u7d50\u8ad6\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u7cbe\u5bc6\u3055<\/h3>\n<p>\u30b7\u30f3\u30d7\u30eb\u306a\u92fc\u306e\u4e00\u7247\u304b\u3089\u9ad8\u5f37\u5ea6\u3078\u306e\u65c5 <a href=\"https:\/\/productionscrews.com\/ja\/5-proven-anti-loosening-fastening-methods-to-keep-bolts-secure-expert-guide\/\"  data-wpil-monitor-id=\"484\" target=\"_blank\">\u7de0\u3081\u308b\u30dc\u30eb\u30c8<\/a> \u6a4b\u306f\u51b6\u91d1\u79d1\u5b66\u3068\u5de5\u5b66\u306e\u7cbe\u5bc6\u3055\u306e\u4e00\u3064\u3067\u3059\u3002\u305d\u306e\u5f37\u3055\u306f\u6750\u6599\u306e\u6027\u8cea\u3060\u3051\u3067\u306a\u304f\u3001 preload\u3092\u901a\u3058\u305f\u7269\u7406\u5b66\u306e\u77e5\u7684\u306a\u5fdc\u7528\u306b\u3042\u308b\u3053\u3068\u3092\u79c1\u305f\u3061\u306f\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u6469\u64e6\u7de0\u7d50\u3068\u8ef8\u53d7\u578b\u63a5\u7d9a\u306e\u91cd\u8981\u306a\u8a2d\u8a08\u601d\u60f3\u3092\u533a\u5225\u3057\u3001\u305d\u306e\u9078\u629e\u304c\u63a5\u5408\u90e8\u306e\u5168\u4f53\u7684\u306a\u6027\u80fd\u7279\u6027\u3092\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6700\u7d42\u7684\u306b\u3001\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u306e\u9069\u7528\u306b\u6210\u529f\u3059\u308b\u306b\u306f\u3001\u5b8c\u5168\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u3001\u8377\u91cd\u306b\u9069\u3057\u305f\u6750\u6599\u3092\u9078\u3073\u3001\u74b0\u5883\u306b\u5408\u308f\u305b\u305f\u6b63\u3057\u3044\u63a5\u7d9a\u8a2d\u8a08\u3092\u884c\u3044\u3001\u6ce8\u610f\u6df1\u304f\u65bd\u5de5\u3057\u3001\u5ba2\u89b3\u7684\u306a\u691c\u67fb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002\u3053\u306e\u898b\u3048\u306a\u3044\u5f37\u3055\u306f\u3001\u6df1\u3044\u7406\u89e3\u3068\u6b63\u78ba\u306a\u9069\u7528\u304b\u3089\u751f\u307e\u308c\u307e\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/advanced-precision-turning-engineering-principles-that-drive-perfect-results\/\"  data-wpil-monitor-id=\"478\" target=\"_blank\">\u5de5\u5b66\u539f\u7406<\/a>\u305d\u308c\u306f\u3001\u4e16\u754c\u3067\u6700\u3082\u91cd\u8981\u3067\u5370\u8c61\u7684\u306a\u69cb\u9020\u7269\u306e\u5b89\u5168\u6027\u3001\u4fe1\u983c\u6027\u3001\u8010\u4e45\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li class=\"whitespace-normal break-words\">\u69cb\u9020\u30dc\u30eb\u30c8\u6a19\u6e96 \u2013 ASTM\u30a4\u30f3\u30bf\u30fc\u30ca\u30b7\u30e7\u30ca\u30eb <a class=\"underline\" href=\"https:\/\/www.astm.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.astm.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u9ad8\u5f37\u5ea6\u30d5\u30a1\u30b9\u30ca\u30fc \u2013 ISO <a class=\"underline\" href=\"https:\/\/www.iso.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.iso.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u30dc\u30eb\u30c8\uff08\u30d5\u30a1\u30b9\u30ca\u30fc\uff09 \u2013 Wikipedia <a class=\"underline\" href=\"https:\/\/en.wikipedia.org\/wiki\/Bolt_(fastener)\" target=\"_blank\" rel=\"noopener\">https:\/\/en.wikipedia.org\/wiki\/Bolt_(fastener)<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u69cb\u9020\u7528\u92fc\u6750\u5efa\u8a2d \u2013 AISC\uff08\u30a2\u30e1\u30ea\u30ab\u92fc\u69cb\u9020\u5354\u4f1a\uff09 <a class=\"underline\" href=\"https:\/\/www.aisc.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.aisc.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u6a5f\u68b0\u5de5\u5b66\u898f\u683c - ASME <a class=\"underline\" href=\"https:\/\/www.asme.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.asme.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u30d5\u30a1\u30b9\u30ca\u30fc\u6280\u8853\u3068\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0 \u2013 SAE\u30a4\u30f3\u30bf\u30fc\u30ca\u30b7\u30e7\u30ca\u30eb <a class=\"underline\" href=\"https:\/\/www.sae.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sae.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u5de5\u696d\u7528\u30d5\u30a1\u30b9\u30ca\u30fc\u5354\u4f1a <a class=\"underline\" href=\"https:\/\/www.industrial-fasteners.org\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.industrial-fasteners.org\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u69cb\u9020\u5de5\u5b66 \u2013 ScienceDirect <a class=\"underline\" href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/high-strength-bolt\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sciencedirect.com\/topics\/engineering\/high-strength-bolt<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u88fd\u9020\u3068\u7de0\u7d50 \u2013 Thomasnet <a class=\"underline\" href=\"https:\/\/www.thomasnet.com\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.thomasnet.com\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\">\u69cb\u9020\u5de5\u5b66\u6559\u80b2 \u2013 MIT \u30aa\u30fc\u30d7\u30f3\u30b3\u30fc\u30b9\u30a6\u30a7\u30a2 <a class=\"underline\" href=\"https:\/\/ocw.mit.edu\/\" target=\"_blank\" rel=\"noopener\">https:\/\/ocw.mit.edu\/<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>A Guide to Strong Bolts for Engineers In the world of amazing engineering projects\u2014tall skyscrapers that reach toward the clouds, bridges that cross huge gaps, and wind turbines that capture wind power\u2014the strength of the entire structure often depends on its smallest parts. Among these parts, the high-strength bolt is an unsung hero. While its main uses are clear\u2014connecting steel beams, holding heavy machinery in place, and putting together important car parts\u2014the true skill of High Strength Bolts Application is not in knowing *what* they connect, but in understanding the important mechanical rules of *how* they create a joint that won&#8217;t break. The key to their success lies in creating [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2621,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-2617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5g-communication-fasteners"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/comments?post=2617"}],"version-history":[{"count":3,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2617\/revisions"}],"predecessor-version":[{"id":2877,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2617\/revisions\/2877"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media\/2621"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media?parent=2617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/categories?post=2617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/tags?post=2617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}