{"id":2855,"date":"2025-11-19T15:07:25","date_gmt":"2025-11-19T15:07:25","guid":{"rendered":"https:\/\/uhmwpemanufacture.com\/?p=2855"},"modified":"2025-11-19T15:07:27","modified_gmt":"2025-11-19T15:07:27","slug":"preventing-cold-flow-and-creep-in-load-bearing-pe-components","status":"publish","type":"post","link":"https:\/\/uhmwpemanufacture.com\/ja\/preventing-cold-flow-and-creep-in-load-bearing-pe-components\/","title":{"rendered":"\u8010\u8377\u91cdPE\u90e8\u54c1\u306e\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u3068\u30af\u30ea\u30fc\u30d7\u306e\u9632\u6b62"},"content":{"rendered":"<p>PE\u307e\u305f\u306f <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/uhmwpe-hdpe-sheets-plates\/\">HDPE\u30d6\u30ed\u30c3\u30af<\/a> \u30d1\u30c3\u30c9\u3001\u30e9\u30a4\u30ca\u30fc\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u90e8\u54c1\u3068\u3057\u3066\u3001\u3082\u3057\u304b\u3057\u305f\u3089\u898b\u305f\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u306a\u3044\uff1a<br>\u521d\u65e5\u306b\u306f\u5b8c\u74a7\u306b\u898b\u3048\u305f\u90e8\u54c1\u3082\u3001\u4f55\u30ab\u6708\u304b\u7d4c\u3064\u3068\u8868\u9762\u304c\u6a2a\u306b\u300c\u6d41\u308c\u300d\u3001\u30dc\u30eb\u30c8\u306e\u5ea7\u308a\u304c\u6df1\u304f\u306a\u308a\u3001\u9699\u9593\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p>\u305d\u308c\u306f <strong>\u30af\u30ea\u30fc\u30d7<\/strong> \u305d\u3057\u3066 <strong>\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc<\/strong>.<br>\u305d\u3046\u306a\u308c\u3070\u3001\u30eb\u30c3\u30af\u30b9\u3060\u3051\u3067\u306a\u304f\u5b89\u5168\u30de\u30fc\u30b8\u30f3\u3082\u5931\u3046\u3053\u3068\u306b\u306a\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u300c\u3042\u306a\u305f\u306e \"\u4f8d\u30b8\u30e3\u30d1\u30f3 \"\u3092\u7dad\u6301\u3059\u308b\u65b9\u6cd5\u300d\u3092\u7d39\u4ecb\u3059\u308b\u3002 <strong>\u8010\u8377\u91cdPE\u90e8\u54c1<\/strong> \u305d\u3057\u3066 <strong>\u6771\u8208\u30b4\u30e0<\/strong> HDPE\u30b7\u30fc\u30c8\u3084\u30ab\u30b9\u30bf\u30e0\u30d1\u30fc\u30c4\u3092\u4f9b\u7d66\u3059\u308b\u969b\u306b\u3082\u3001\u3053\u306e\u8003\u3048\u65b9\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u76ee\u6b21<\/h2><nav><ul><li><a href=\"#what-is-creep-and-cold-flow-in-load-bearing-pe-components\">\u8010\u8377\u91cdPE\u90e8\u54c1\u306e\u30af\u30ea\u30fc\u30d7\u3068\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u3068\u306f\uff1f<\/a><\/li><li><a href=\"#limiting-stress-and-temperature-in-hdpe-sheets\">HDPE\u30b7\u30fc\u30c8\u306e\u9650\u754c\u5fdc\u529b\u3068\u6e29\u5ea6<\/a><\/li><li><a href=\"#supporting-pe-parts-properly-no-freestanding-pads\">PE\u30d1\u30fc\u30c4\u3092\u9069\u5207\u306b\u652f\u3048\u308b\uff1a\u81ea\u7acb\u30d1\u30c3\u30c9\u306f\u4f7f\u7528\u3057\u306a\u3044<\/a><ul><li><a href=\"#use-steel-backing-and-side-restraints\">\u30b9\u30c1\u30fc\u30eb\u88fd\u30d0\u30c3\u30ad\u30f3\u30b0\u3068\u30b5\u30a4\u30c9\u30fb\u30ec\u30b9\u30c8\u30ec\u30a4\u30f3\u30c8\u3092\u4f7f\u7528<\/a><\/li><\/ul><\/li><li><a href=\"#spreading-contact-pressure-to-avoid-creep-hot-spots\">\u30af\u30ea\u30fc\u30d7\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3092\u907f\u3051\u308b\u305f\u3081\u306e\u63a5\u89e6\u5727\u306e\u62e1\u6563<\/a><\/li><li><a href=\"#choosing-creep-resistant-pe-grades-and-compounds\">\u8010\u30af\u30ea\u30fc\u30d7PE\u30b0\u30ec\u30fc\u30c9\u3068\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u306e\u9078\u629e<\/a><\/li><li><a href=\"#designing-with-long-term-creep-data-not-just-one-test\">1\u56de\u306e\u8a66\u9a13\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u671f\u7684\u306a\u30af\u30ea\u30fc\u30d7\u30c7\u30fc\u30bf\u3067\u8a2d\u8a08\u3059\u308b<\/a><\/li><li><a href=\"#real-world-scenarios-with-dongxing-rubber-hdpe-sheets\">\u6771\u8208\u30b4\u30e0HDPE\u30b7\u30fc\u30c8\u306e\u5b9f\u4e16\u754c\u30b7\u30ca\u30ea\u30aa<\/a><ul><li><a href=\"#1-crane-outrigger-pad-that-slowly-sinks\">1.\u3086\u3063\u304f\u308a\u3068\u6c88\u3080\u30af\u30ec\u30fc\u30f3\u306e\u30a2\u30a6\u30c8\u30ea\u30ac\u30fc\u30d1\u30c3\u30c9<\/a><\/li><li><a href=\"#2-ground-protection-mats-for-repeated-events\">2.\u30b0\u30e9\u30a6\u30f3\u30c9\u4fdd\u8b77\u30de\u30c3\u30c8<\/a><\/li><li><a href=\"#3-ice-rink-or-sports-boards-leaning-outward\">3.\u30a2\u30a4\u30b9\u30ea\u30f3\u30af\u307e\u305f\u306f\u5916\u5074\u306b\u50be\u3044\u305f\u30b9\u30dd\u30fc\u30c4\u30dc\u30fc\u30c9<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-creep-and-cold-flow-in-load-bearing-pe-components\">\u8010\u8377\u91cdPE\u90e8\u54c1\u306e\u30af\u30ea\u30fc\u30d7\u3068\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>\u30af\u30ea\u30fc\u30d7\u306f <strong>\u4e00\u5b9a\u8377\u91cd\u4e0b\u3067\u306e\u3086\u3063\u304f\u308a\u3068\u3057\u305f\u6c38\u4e45\u5909\u5f62<\/strong>.<br>\u8ca0\u8377\u306f\u305d\u308c\u307b\u3069\u9ad8\u304f\u306a\u3044\u304c\u3001\u6c7a\u3057\u3066\u6d88\u3048\u306a\u3044\u3002.<\/p>\n\n\n\n<p>\u91d1\u5c5e\u306e\u5834\u5408\u3001\u30af\u30ea\u30fc\u30d7\u306f\u307b\u3068\u3093\u3069\u304c\u9ad8\u6e29\u3067\u306e\u8a71\u3067\u3042\u308b\u3002.<br>PE\u3068HDPE\u306e\u5834\u5408\u3001\u30af\u30ea\u30fc\u30d7\u306f\u5ba4\u6e29\u3067\u3082\u8d77\u3053\u308a\u3001\u7279\u306b\u4ee5\u4e0b\u306e\u6761\u4ef6\u4e0b\u3067\u306f\u9855\u8457\u3067\u3042\u308b\u3002 <strong>\u6b7b\u8377\u91cd<\/strong>.<\/p>\n\n\n\n<p>\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u3068\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3088\u304f\u53e3\u306b\u3059\u308b\u8868\u73fe\u3067\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HDPE\u30d1\u30c3\u30c9\u306e\u7aef <strong>\u30de\u30c3\u30b7\u30e5\u30eb\u30fc\u30e0\u30a2\u30a6\u30c8<\/strong> \u7d4c\u6642\u7684<\/li>\n\n\n\n<li>\u30dc\u30eb\u30c8\u7a74\u304c\u5c11\u3057 <strong>\u5c0f\u5224\u578b<\/strong><\/li>\n\n\n\n<li>\u5e73\u3089\u306a\u9762\u306f <strong>\u76bf<\/strong> \u9014\u4e2d<\/li>\n<\/ul>\n\n\n\n<p>\u8a2d\u8a08\u4e0a\u306e\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30af\u30ea\u30fc\u30d7\u306f\u4ee5\u4e0b\u306e\u8981\u56e0\u306b\u5de6\u53f3\u3055\u308c\u308b\u3002 <strong>\u30b9\u30c8\u30ec\u30b9\u30ec\u30d9\u30eb<\/strong>, <strong>\u6642\u9593<\/strong>, \u305d\u3057\u3066 <strong>\u6e29\u5ea6<\/strong><\/li>\n\n\n\n<li>PE\u304c\u8ca0\u8377\u5c65\u6b74\u3092 \u201c\u8a18\u61b6\u201d-\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u8ca0\u8377\u3092\u7c21\u5358\u306b\u5fd8\u308c\u306a\u3044<\/li>\n\n\n\n<li>\u77ed\u671f\u7684\u306a\u5fdc\u529b-\u3072\u305a\u307f\u66f2\u7dda\u304b\u3089\u3060\u3051\u3067\u306f\u8a2d\u8a08\u3067\u304d\u306a\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u3060\u304b\u3089\u3042\u306a\u305f\u306e\u76ee\u6a19\u306f\u30b7\u30f3\u30d7\u30eb\u3060\uff1a<br>\u5fdc\u529b\u3068\u6e29\u5ea6\u3092\u5341\u5206\u306b\u4f4e\u304f\u4fdd\u3061\u3001\u3086\u3063\u304f\u308a\u3068\u7d5e\u308a\u51fa\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u90e8\u54c1\u3092\u652f\u3048\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/uhmwpemanufacture.com\/wp-admin\/post.php?post=1689&amp;action=edit\"><img decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3.jpg\" alt=\"HDPE\u30b7\u30fc\u30c8\" class=\"wp-image-2859\" srcset=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3.jpg 960w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3-300x200.jpg 300w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3-768x512.jpg 768w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3-18x12.jpg 18w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets3-600x400.jpg 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"limiting-stress-and-temperature-in-hdpe-sheets\">HDPE\u30b7\u30fc\u30c8\u306e\u9650\u754c\u5fdc\u529b\u3068\u6e29\u5ea6<\/h2>\n\n\n\n<p>\u30af\u30ea\u30fc\u30d7\u306e\u305f\u3081\u3060\u3001, <strong>\u5e73\u5747\u5fdc\u529b<\/strong> \u4e00\u5ea6\u3060\u3051\u306e\u30d4\u30fc\u30af\u3088\u308a\u3082\u91cd\u8981\u306a\u306e\u3060\u3002.<br>\u30c7\u30b6\u30a4\u30ca\u30fc\u306f\u3053\u3046\u8a9e\u308b\u306e\u304c\u597d\u304d\u3060\u3002 <strong>\u5b89\u5168\u4fc2\u6570<\/strong> \u305d\u3057\u3066 <strong>\u30af\u30ea\u30fc\u30d7\u4e88\u7b97<\/strong> \u3053\u3053\u306b\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u4e00\u822c\u7684\u306a\u7d4c\u9a13\u5247\uff08\u57fa\u6e96\u3067\u306f\u306a\u304f\u3001\u5de5\u5b66\u7684\u306a\u611f\u899a\u306b\u904e\u304e\u306a\u3044\uff09\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fdc\u529b\u304c\u4f4e\u3044\uff1d\u30af\u30ea\u30fc\u30d7\u304c\u9045\u3044<\/li>\n\n\n\n<li>\u3088\u308a\u9ad8\u3044\u6e29\u5ea6n = \u3088\u308a\u901f\u3044\u30af\u30ea\u30fc\u30d7<\/li>\n\n\n\n<li>\u9577\u5bff\u547d\uff0810\u5e74\u4ee5\u4e0a\uff09\u306e\u30cb\u30fc\u30ba <strong>\u975e\u5e38\u306b\u4fdd\u5b88\u7684\u306a\u30b9\u30c8\u30ec\u30b9<\/strong><\/li>\n<\/ul>\n\n\n\n<p>HDPE\u306e\u30d1\u30c3\u30c9\u3084\u30d7\u30ec\u30fc\u30c8\u306b\u3064\u3044\u3066\u8003\u3048\u308b\u3068\u304d\u3001\u3053\u306e\u3088\u3046\u306a\u7c21\u5358\u306a\u5730\u56f3\u3092\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30c7\u30b6\u30a4\u30f3\u72b6\u6cc1<\/th><th>PE \u306e\u4ee3\u8868\u7684\u306a\u5727\u7e2e\u5fdc\u529b (MPa)<\/th><th>\u6e29\u5ea6\u7bc4\u56f2 (\u00b0C)<\/th><th>\u4e88\u60f3\u30af\u30ea\u30fc\u30d7\u30fb\u30ea\u30b9\u30af<\/th><th>\u30b3\u30e1\u30f3\u30c8<\/th><\/tr><\/thead><tbody><tr><td>\u8efd\u91cf\u30b5\u30dd\u30fc\u30c8\u30d7\u30ec\u30fc\u30c8<\/td><td>&lt; 3<\/td><td>0-30<\/td><td>\u4f4e\u3044<\/td><td>\u9577\u671f\u306e\u9759\u7684\u8ca0\u8377\u306b\u9069\u3057\u3066\u3044\u308b<\/td><\/tr><tr><td>\u4e2d\u8377\u91cd\u30af\u30ec\u30fc\u30f3\u7528\u30a2\u30a6\u30c8\u30ea\u30ac\u30fc\u30d1\u30c3\u30c9<\/td><td>3-6<\/td><td>0-40<\/td><td>\u30df\u30c7\u30a3\u30a2\u30e0<\/td><td>\u512a\u308c\u305f\u5b89\u5168\u4fc2\u6570\u3068\u88cf\u4ed8\u3051\u304c\u5fc5\u8981<\/td><\/tr><tr><td>\u6696\u304b\u3044\u74b0\u5883\u3067\u306e\u91cd\u3044\u9759\u7684\u30d6\u30ed\u30c3\u30af<\/td><td>6-10<\/td><td>30-60<\/td><td>\u9ad8\u3044<\/td><td>\u30b5\u30dd\u30fc\u30c8\u304c\u306a\u3051\u308c\u3070\u3001\u76ee\u306b\u898b\u3048\u308b\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u304c\u671f\u5f85\u3067\u304d\u308b<\/td><\/tr><tr><td>\u30db\u30c3\u30c8\u30d7\u30ed\u30bb\u30b9\u7528\u30d6\u30ed\u30c3\u30af\/\u30d1\u30c3\u30c9<\/td><td>&gt; 10<\/td><td>&gt; 60<\/td><td>\u975e\u5e38\u306b\u9ad8\u3044<\/td><td>\u30c7\u30b6\u30a4\u30f3\u3084\u7d20\u6750\u306e\u5909\u66f4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u50be\u5411\u3092\u793a\u3059\u305f\u3081\u306b\u3002\u5b9f\u969b\u306e\u8a2d\u8a08\u3067\u306f\u3001\u6750\u6599\u8a66\u9a13\u306b\u3088\u308b\u5b9f\u969b\u306e\u30af\u30ea\u30fc\u30d7\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u8868\u306f\u3001\u7c21\u5358\u306a\u300c\u6b63\u6c17\u5ea6\u30c1\u30a7\u30c3\u30af\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u3060\u3002.<br>\u3082\u3057\u3001\u3042\u306a\u305f\u304c <strong>\u53f3\u30b5\u30a4\u30c9\/\u30dc\u30c8\u30e0\u30bb\u30eb<\/strong>, \u30af\u30ea\u30fc\u30d7\u304c\u6bce\u65e5\u306e\u30b2\u30b9\u30c8\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<p>\u3067\u306f\u3001\u4f55\u3092\u3044\u3058\u308c\u3070\u3044\u3044\u306e\u304b\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u63a5\u89e6\u9762\u7a4d\u3092\u5927\u304d\u304f\u3059\u308b<\/strong> \u2192 \u8868\u9762\u5fdc\u529b\u306e\u4f4e\u4e0b<\/li>\n\n\n\n<li><strong>\u539a\u307f\u3092\u5897\u3059<\/strong> \u5727\u7e2e\u7387\u304c\u9ad8\u3044\u3068\u3053\u308d<\/li>\n\n\n\n<li>HDPE\u3092\u9ad8\u6e29\u306e\u30d1\u30a4\u30d7\u3001\u30e2\u30fc\u30bf\u30fc\u3001\u30aa\u30fc\u30d6\u30f3\u306b\u8fd1\u3065\u3051\u3059\u304e\u306a\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u9577\u671f\u306b\u308f\u305f\u308b\u91cd\u3044\u4ed5\u4e8b\u3067\u306f\u3001\u201c\u307e\u3042\u307e\u3042 \u201d\u306e\u90e8\u54c1\u306f\u3044\u3089\u306a\u3044\u3002.<br>\u3042\u306a\u305f\u306f\u305d\u308c\u3092\u671b\u3093\u3067\u3044\u308b <strong>\u3061\u3087\u3063\u3068\u30c7\u30b6\u30a4\u30f3\u3057\u3059\u304e<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"supporting-pe-parts-properly-no-freestanding-pads\">PE\u30d1\u30fc\u30c4\u3092\u9069\u5207\u306b\u652f\u3048\u308b\uff1a\u81ea\u7acb\u30d1\u30c3\u30c9\u306f\u4f7f\u7528\u3057\u306a\u3044<\/h2>\n\n\n\n<p>\u5178\u578b\u7684\u306a\u30df\u30b9\u306e\u3072\u3068\u3064\u304c\u3042\u308b\u3002 <strong>\u539a\u3044PE\u30d1\u30c3\u30c9\u5358\u4f53<\/strong>, \u77ed\u3044\u30b3\u30e9\u30e0\u306e\u3088\u3046\u306b\u8aad\u307f\u8fbc\u307e\u308c\u308b\u3002.<\/p>\n\n\n\n<p>PE\u306f\u92fc\u9244\u3067\u306f\u306a\u3044\u3002.<br>\u9ad8\u3044\u6b7b\u8377\u91cd\u304c\u304b\u304b\u3063\u305f\u307e\u307e\u5358\u72ec\u3067\u653e\u7f6e\u3057\u3066\u304a\u304f\u3068\u3001\u6b21\u306e\u3088\u3046\u306a\u3053\u3068\u306b\u306a\u308b\u3002 <strong>\u6a2a\u306b\u81a8\u3089\u3080<\/strong> \u3086\u3063\u304f\u308a\u3060\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"use-steel-backing-and-side-restraints\">\u30b9\u30c1\u30fc\u30eb\u88fd\u30d0\u30c3\u30ad\u30f3\u30b0\u3068\u30b5\u30a4\u30c9\u30fb\u30ec\u30b9\u30c8\u30ec\u30a4\u30f3\u30c8\u3092\u4f7f\u7528<\/h3>\n\n\n\n<p>\u3088\u308a\u5805\u7262\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u92fc\u677f\u306e\u4e0a\u306bHDPE\u30b7\u30fc\u30c8<\/strong> \u2192 \u30b9\u30c1\u30fc\u30eb\u306f\u66f2\u3052\u306b\u3001PE\u306f\u63a5\u89e6\u3068\u885d\u6483\u306b\u5bfe\u5fdc<\/li>\n\n\n\n<li><strong>\u30b5\u30a4\u30c9\u30b9\u30c8\u30c3\u30d7\u307e\u305f\u306f\u30d5\u30ec\u30fc\u30e0<\/strong> \u30b7\u30fc\u30c8\u304c \u201c\u6b69\u304d\u51fa\u3059 \u201d\u306e\u3092\u6b62\u3081\u308b\u201d<\/li>\n\n\n\n<li>\u5341\u5206\u306a\u30dc\u30eb\u30c8\u3092\u4f7f\u7528\u3057\u3001\u8377\u91cd\u3092\u5206\u62c5\u3055\u305b\u308b\u3002\u201c<\/li>\n<\/ul>\n\n\n\n<p>\u73fe\u5834\u306e\u4eba\u3005\u306f\u3053\u308c\u3092\u3053\u3046\u547c\u3076\u3002 <strong>\u201c\u300c\u72ec\u7acb\u578bPE\u306e\u7981\u6b62<\/strong>.<\/p>\n\n\n\n<p>\u826f\u3044\u30b7\u30ca\u30ea\u30aa\u3060\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30a7\u30f3\u30c0\u30fc\u30d1\u30c3\u30c9\uff1aHDPE\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0\u30d7\u30ec\u30fc\u30c8\u3092\u30b9\u30c1\u30fc\u30eb\u88fd\u30d0\u30c3\u30ad\u30f3\u30b0\u306b\u30dc\u30eb\u30c8\u6b62\u3081<\/li>\n\n\n\n<li>\u30af\u30ec\u30fc\u30f3\u306e\u30a2\u30a6\u30c8\u30ea\u30ac\u30fc\u30fb\u30d1\u30c3\u30c9\uff1aHDPE\u5c64\u3092\u92fc\u9244\u3067\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u3057\u305f\u3082\u306e\u3001\u307e\u305f\u306f\u5c11\u306a\u304f\u3068\u3082\u91cd\u3044\u92fc\u9244\u30d1\u30c3\u30c9\u3092\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u4e0b\u306b\u6577\u3044\u305f\u3082\u306e\u3002<\/li>\n\n\n\n<li>\u6a5f\u68b0\u306e\u8db3\uff1aHDPE\u30e9\u30a4\u30ca\u30fc <strong>\u30b9\u30c1\u30fc\u30eb\u30b7\u30e5\u30fc\u30ba<\/strong>, \u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306e\u4e0a\u306b\u305f\u3060\u5ea7\u3063\u3066\u3044\u308b\u3060\u3051\u3067\u306f\u306a\u3044<\/li>\n<\/ul>\n\n\n\n<p>\u6b21\u306e\u30d1\u30fc\u30c4\u3092\u30c7\u30b6\u30a4\u30f3\u3059\u308b\u3068\u304d\u306b\u3067\u3082\u3001\u5c0b\u306d\u3066\u307f\u3066\u307b\u3057\u3044\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201c\u3053\u306eHDPE\u30d6\u30ed\u30c3\u30af\u3092\u3053\u306e\u6b7b\u8377\u91cd\u306e\u4e0b\u30675\u5e74\u9593\u653e\u3063\u3066\u304a\u3044\u305f\u3089\u3001\u3069\u3053\u306b\u6d41\u308c\u308b\u3060\u308d\u3046\uff1f\u201d<\/p>\n<\/blockquote>\n\n\n\n<p>\u3082\u3057\u7b54\u3048\u304c\u300c\u30d5\u30ec\u30fc\u30e0\u304b\u3089\u62bc\u3057\u51fa\u3055\u308c\u308b\u300d\u306a\u3089\u3001\u3082\u3063\u3068\u30b5\u30dd\u30fc\u30c8\u304c\u5fc5\u8981\u3060\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/uhmwpemanufacture.com\/wp-admin\/post.php?post=1589&amp;action=edit\"><img decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2.jpg\" alt=\"HDPE\u30b7\u30fc\u30c8\" class=\"wp-image-2858\" srcset=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2.jpg 960w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2-300x200.jpg 300w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2-768x512.jpg 768w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2-18x12.jpg 18w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets2-600x400.jpg 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"spreading-contact-pressure-to-avoid-creep-hot-spots\">\u30af\u30ea\u30fc\u30d7\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3092\u907f\u3051\u308b\u305f\u3081\u306e\u63a5\u89e6\u5727\u306e\u62e1\u6563<\/h2>\n\n\n\n<p>\u30af\u30ea\u30fc\u30d7\u306f\u3069\u3053\u304b\u3089\u59cb\u307e\u308b\u304b <strong>\u30b9\u30c8\u30ec\u30b9\u304c\u6700\u3082\u9ad8\u3044<\/strong>.<br>\u591a\u304f\u306e\u5834\u5408\u3001\u305d\u306e\u5730\u57df\u306f\u5e73\u5747\u7684\u306a\u5730\u57df\u3067\u306f\u306a\u304f\u3001\u305d\u306e\u5730\u57df\u7279\u6709\u306e\u5730\u57df\u306a\u306e\u3060\u3002 <strong>\u70b9\u8377\u91cd<\/strong> \u307e\u305f\u306f <strong>\u30e9\u30a4\u30f3\u30b3\u30f3\u30bf\u30af\u30c8<\/strong>.<\/p>\n\n\n\n<p>\u5178\u578b\u7684\u306a\u300c\u30b9\u30c8\u30ec\u30b9\u30fb\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u300d\u306e\u72b6\u6cc1\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5e73\u3089\u306aHDPE\u30d1\u30c3\u30c9\u306b\u62bc\u3057\u8fbc\u3080\u7d30\u3044\u30b9\u30c1\u30fc\u30eb\u30d5\u30c3\u30c8<\/li>\n\n\n\n<li>\u30dc\u30eb\u30c8\u306e\u30d8\u30c3\u30c9\u307e\u305f\u306f\u30ef\u30c3\u30b7\u30e3\u30fc\u304c\u5c0f\u3055\u3059\u304e\u3001\u8868\u9762\u306b\u98df\u3044\u8fbc\u3093\u3067\u3044\u308b\u3002<\/li>\n\n\n\n<li>\u5e73\u3089\u306a\u571f\u3067\u306f\u306a\u304f\u3001\u77f3\u306e\u7aef\u306b\u7f6e\u304b\u308c\u305f\u30b0\u30e9\u30a6\u30f3\u30c9\u4fdd\u8b77\u30de\u30c3\u30c8<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u306b\u306f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7528\u9014 <strong>\u5927\u304d\u3081\u306e\u30ef\u30c3\u30b7\u30e3\u30fc<\/strong> \u307e\u305f\u306f\u8377\u91cd\u5206\u6563\u30d7\u30ec\u30fc\u30c8<\/li>\n\n\n\n<li>\u30b9\u30c1\u30fc\u30eb\u30d5\u30c3\u30c8\u3068PE\u30d1\u30c3\u30c9\u304c\u30de\u30c3\u30c1\u3059\u308b\u3088\u3046\u306b\u6210\u5f62 \u2192 \u3088\u308a\u591a\u304f\u306e\u9762\u7a4d\u3067\u3001\u3088\u308a\u5c11\u306a\u3044\u5727\u529b<\/li>\n\n\n\n<li>\u8ffd\u52a0 <strong>\u808b\u9aa8<\/strong> \u3042\u308b\u3044\u306f\u3001\u3088\u308a\u591a\u304f\u306e\u8868\u9762\u3067\u8377\u91cd\u3092\u5206\u62c5\u3059\u308b\u305f\u3081\u306e\u7b2c2\u5c64<\/li>\n<\/ul>\n\n\n\n<p>\u3042\u306a\u305f\u306e\u305f\u3081\u306b <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/ground-protection-road-mats\/\">\u30b0\u30e9\u30f3\u30c9\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\uff06\u30ed\u30fc\u30c9\u30de\u30c3\u30c8<\/a>, \u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u3088\u3046\u3002 <strong>\u30db\u30a4\u30fc\u30eb\u63a5\u89e6\u9762<\/strong>, \u30de\u30c3\u30c8\u306e\u539a\u3055\u3060\u3051\u3067\u306a\u304f<\/li>\n\n\n\n<li>\u30de\u30c3\u30c8\u30923\u3064\u306e\u5c0f\u77f3\u306e\u4e0a\u306b\u7f6e\u304f\u306e\u306f\u907f\u3051\u3001\u3082\u3063\u3068\u3057\u3063\u304b\u308a\u3057\u305f\u4e0b\u5730\u3092\u4f5c\u308b\u3002<\/li>\n\n\n\n<li>\u8ffd\u5f93\u5f0f\u30de\u30b7\u30f3\u306e\u5834\u5408\u3001\u30d1\u30c3\u30c9\u306e\u30d1\u30bf\u30fc\u30f3\u3068\u30de\u30c3\u30c8\u306e\u8a2d\u8a08\u304c\u7570\u5e38\u306a\u70b9\u8377\u91cd\u3092\u767a\u751f\u3055\u305b\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3042\u306a\u305f\u306f\u57fa\u672c\u7684\u306b\u72e9\u308a\u3092\u3057\u3066\u6bba\u3057\u3066\u3044\u308b <strong>\u5727\u529b\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8<\/strong> \u30de\u30c3\u30c8\u3092\u6bba\u3055\u308c\u3066\u3057\u307e\u3046\u524d\u306b\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"choosing-creep-resistant-pe-grades-and-compounds\">\u8010\u30af\u30ea\u30fc\u30d7PE\u30b0\u30ec\u30fc\u30c9\u3068\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u306e\u9078\u629e<\/h2>\n\n\n\n<p>\u3059\u3079\u3066\u306ePE\u304c\u9577\u671f\u8ca0\u8377\u4e0b\u3067\u540c\u3058\u6319\u52d5\u3092\u793a\u3059\u308f\u3051\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<p>\u7c21\u5358\u306a\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u3044\u304f\u3064\u304b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3<\/strong>\u30d1\u30c3\u30c9\u3068\u30b7\u30fc\u30c8\u306b\u5171\u901a\u3059\u308b\u525b\u6027\u3068\u976d\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u306e\u826f\u3055\u3002<\/li>\n\n\n\n<li><strong>UHMWPE<\/strong>\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3067\u3001\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u3084\u885d\u6483\u306b\u5f37\u3044\u3002<\/li>\n\n\n\n<li><strong>\u5145\u586b\u30b0\u30ec\u30fc\u30c9<\/strong> (\u30ac\u30e9\u30b9\u3001\u9271\u7269): \u3088\u308a\u786c\u304f\u3001\u30af\u30ea\u30fc\u30d7\u304c\u5c11\u306a\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u306b\u3064\u3044\u3066 <strong>\u8010\u8377\u91cd\u30d6\u30ed\u30c3\u30af\u3001, <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/crane-outrigger-pads\/\">\u30a2\u30a6\u30c8\u30ea\u30ac\u30fc\u30d1\u30c3\u30c9<\/a>, \u304a\u3088\u3073HDPE\u30b7\u30fc\u30c8<\/strong> \u9759\u7684\u306a\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u901a\u5e38\u306f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u5bc6\u5ea6<\/li>\n\n\n\n<li>\u3088\u308a\u9ad8\u3044\u7d50\u6676\u5316\u5ea6<\/li>\n\n\n\n<li>\u5f15\u5f35\u5f37\u3055\u3060\u3051\u3067\u306a\u304f\u30af\u30ea\u30fc\u30d7\u8a66\u9a13\u3082\u884c\u308f\u308c\u308b\u30b0\u30ec\u30fc\u30c9<\/li>\n<\/ul>\n\n\n\n<p>\u305d\u3053\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc\u304c\u767b\u5834\u3059\u308b\u3002 <strong>\u6771\u8208\u30b4\u30e0<\/strong> \u304c\u52a9\u3051\u3066\u304f\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6211\u3005\u306f\u77e5\u3063\u3066\u3044\u308b\u3002 <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/hdpe-sheets\/\">HDPE\u30b7\u30fc\u30c8<\/a> \u30d5\u30a3\u30c3\u30c8\u30fb\u30ed\u30f3\u30b0\u30fb\u30d1\u30c3\u30c9<\/li>\n\n\n\n<li>\u30b0\u30ec\u30fc\u30c9\u306b\u5408\u308f\u305b\u305f <strong>\u30c7\u30e5\u30fc\u30c6\u30a3\u30fb\u30b5\u30a4\u30af\u30eb<\/strong>\u30e9\u30a4\u30c8\u30b5\u30dd\u30fc\u30c8\u3001\u30d8\u30d3\u30fc\u30af\u30ec\u30fc\u30f3\u3001\u30dd\u30fc\u30c8\u30d5\u30a7\u30f3\u30c0\u30fc\u3001\u30a2\u30a4\u30b9\u30ea\u30f3\u30af\u7528\u30c0\u30c3\u30b7\u30e3\u30fc\u306a\u3069\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u9ad8\u5206\u5b50\u79d1\u5b66\u8005\u306b\u306a\u308b\u5fc5\u8981\u306f\u306a\u3044\u3002.<br>\u3057\u304b\u3057\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u6b21\u306e\u3053\u3068\u3092\u5c0b\u306d\u308b\u3079\u304d\u3067\u3042\u308b\u3002 <strong>\u30af\u30ea\u30fc\u30d7\u66f2\u7dda<\/strong> \u3053\u306eHDPE\u306f\u5f37\u3044\u306e\u304b\uff1f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/uhmwpemanufacture.com\/wp-admin\/post.php?post=1637&amp;action=edit\"><img decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1.jpg\" alt=\"HDPE\u30b7\u30fc\u30c8\" class=\"wp-image-2857\" srcset=\"https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1.jpg 960w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1-300x200.jpg 300w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1-768x512.jpg 768w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1-18x12.jpg 18w, https:\/\/uhmwpemanufacture.com\/wp-content\/uploads\/2025\/11\/HDPE-Sheets1-600x400.jpg 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"designing-with-long-term-creep-data-not-just-one-test\">1\u56de\u306e\u8a66\u9a13\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u671f\u7684\u306a\u30af\u30ea\u30fc\u30d7\u30c7\u30fc\u30bf\u3067\u8a2d\u8a08\u3059\u308b<\/h2>\n\n\n\n<p>23\u2103\u3067\u306e\u5f15\u5f35\u8a66\u9a13\u3060\u3051\u3067\u306f\u3001\u307b\u3068\u3093\u3069\u4f55\u3082\u308f\u304b\u3089\u306a\u3044\u3002 <strong>10\u5e74\u9593\u306e\u5909\u5f62<\/strong>.<\/p>\n\n\n\n<p>\u672c\u683c\u7684\u306a\u8010\u8377\u91cd\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306f\u3001\u5c11\u306a\u304f\u3068\u3082\u3053\u308c\u304c\u5fc5\u8981\u3060\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30af\u30ea\u30fc\u30d7\u5f3e\u6027\u7387\u3068\u6642\u9593<\/strong> (1\u6642\u9593\u300110\u6642\u9593\u30011000\u6642\u9593...\uff09\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf <strong>\u5b9f\u50cd\u6e29\u5ea6<\/strong><\/li>\n\n\n\n<li>\u8a2d\u8a08\u5fdc\u529b\u306b\u8fd1\u3044\u5fdc\u529b\u30ec\u30d9\u30eb\u3067\u306e\u30c7\u30fc\u30bf<\/li>\n<\/ul>\n\n\n\n<p>\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3068\u304d\u3069\u304d\u3053\u3046\u8a71\u3059\u3002 <strong>\u201c\u300c\u30af\u30ea\u30fc\u30d7\u4e88\u7b97\u201d<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3053\u306e\u90e8\u54c1\u306f\u3001\u8010\u7528\u5e74\u6570\u4e2d\u306b\u3069\u306e\u7a0b\u5ea6\u306e\u6c38\u4e45\u5909\u5f62\u3092\u8a31\u5bb9\u3067\u304d\u308b\u304b\uff1f<\/li>\n\n\n\n<li>0.5 mm\uff1f2 mm?10 mm?<\/li>\n<\/ul>\n\n\n\n<p>\u4e88\u7b97\u304c\u308f\u304b\u3063\u3066\u3044\u308c\u3070\u3001\u30af\u30ea\u30fc\u30d7\u66f2\u7dda\u3092\u8aad\u3093\u3067\u8a00\u3046\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u201c\u300c4MPa\u300130\u2103\u3067\u306f\u30015\u5e74\u5f8c\u3067\u30821mm\u4ee5\u5185\u306e\u5909\u5f62\u306b\u3068\u3069\u307e\u3063\u3066\u3044\u308b\u3002OK\u3060\u201d<\/li>\n\n\n\n<li>\u3042\u308b\u3044\u306f\u3001\u300c8MPa\u300150\u2103\u3067\u306f\u3001\u3053\u306e\u90e8\u54c1\u306f\u4e88\u7b97\u30aa\u30fc\u30d0\u30fc\u3067\u3059\u3002\u3082\u3063\u3068\u4f4e\u3044\u5fdc\u529b\u304b\u5225\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u304c\u5fc5\u8981\u3060\u3002\u201c<\/li>\n<\/ul>\n\n\n\n<p>\u591a\u304f\u306e\u9867\u5ba2\u306b\u3068\u3063\u3066\u3001, <strong>\u6771\u8208\u30b4\u30e0<\/strong> \u306f\u30d6\u30ed\u30c3\u30af\u3092\u58f2\u308b\u3060\u3051\u3067\u306f\u306a\u3044\u3002.<br>\u79c1\u305f\u3061\u3082\u30c1\u30a7\u30c3\u30af\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30c3\u30c9\u3042\u305f\u308a\u306e\u8ca0\u8377<\/li>\n\n\n\n<li>\u30b5\u30a4\u30ba\u3068\u30dc\u30eb\u30c8\u30d1\u30bf\u30fc\u30f3<\/li>\n\n\n\n<li>\u671f\u5f85\u5bff\u547d\u306f5\uff5e10\u5e74<\/li>\n<\/ul>\n\n\n\n<p>\u305d\u306e\u4e0a\u3067\u3001\u30af\u30ea\u30fc\u30d7\u6319\u52d5\u304c\u6291\u5236\u3055\u308c\u308b\u3088\u3046\u3001\u539a\u307f\u3084\u30b0\u30ec\u30fc\u30c9\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u30d5\u30ec\u30fc\u30e0\u8a2d\u8a08\u307e\u3067\u63d0\u6848\u3059\u308b\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"real-world-scenarios-with-dongxing-rubber-hdpe-sheets\">\u6771\u8208\u30b4\u30e0HDPE\u30b7\u30fc\u30c8\u306e\u5b9f\u4e16\u754c\u30b7\u30ca\u30ea\u30aa<\/h2>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u6700\u5f8c\u306b\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u5b9f\u969b\u306b\u3042\u308a\u305d\u3046\u306a\u30b1\u30fc\u30b9\u3092\u3044\u304f\u3064\u304b\u7d39\u4ecb\u3057\u3088\u3046\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-crane-outrigger-pad-that-slowly-sinks\">1.\u3086\u3063\u304f\u308a\u3068\u6c88\u3080\u30af\u30ec\u30fc\u30f3\u306e\u30a2\u30a6\u30c8\u30ea\u30ac\u30fc\u30d1\u30c3\u30c9<\/h3>\n\n\n\n<p>HDPE\u30d6\u30ed\u30c3\u30af\u306e\u4e0a\u306b\u30af\u30ec\u30fc\u30f3\u3092\u7f6e\u304f\u3002.<br>\u521d\u65e5\u306f\u7d20\u6674\u3089\u3057\u3044\u3002.<\/p>\n\n\n\n<p>1\u30b7\u30fc\u30ba\u30f3\u304c\u904e\u304e\u305f\u3089\u306d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30c3\u30c9\u30a8\u30c3\u30b8\u304c\u6d41\u308c\u308b\u3001,<\/li>\n\n\n\n<li>\u30e1\u30bf\u30eb\u30d5\u30c3\u30c8\u306b\u306f\u6df1\u3044 \u201c\u8de1 \u201d\u304c\u6b8b\u308b\u3001,<\/li>\n\n\n\n<li>\u30af\u30ec\u30fc\u30f3\u3092\u6c34\u5e73\u306b\u3059\u308b\u306e\u304c\u96e3\u3057\u304f\u306a\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u306a\u305c\u304b\uff1f\u72ed\u3044\u30be\u30fc\u30f3\u3067\u30b9\u30c8\u30ec\u30b9\u304c\u9ad8\u3059\u304e\u308b\u3001\u6e29\u6696\u306a\u6c17\u5019\u304b\u3082\u3057\u308c\u306a\u3044\u3002.<\/p>\n\n\n\n<p>\u30a2\u30a4\u30c7\u30a2\u3092\u4fee\u6b63\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30c3\u30c9\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044 \u2192 \u8868\u9762\u5fdc\u529b\u304c\u5c0f\u3055\u3044<\/li>\n\n\n\n<li>HDPE\u306e\u4e0b\u306b\u30b9\u30c1\u30fc\u30eb\u88fd\u30d0\u30c3\u30ad\u30f3\u30b0\u30d7\u30ec\u30fc\u30c8<\/li>\n\n\n\n<li>\u8db3\u306e\u5f62\u304c\u30d1\u30c3\u30c9\u306b\u5408\u3063\u3066\u3044\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u4ed5\u4e8b\u3053\u305d <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/hdpe-sheets\/\">HDPE\u30b7\u30fc\u30c8<\/a> \u591a\u5c64\u30d1\u30c3\u30c9\u306b\u30ab\u30c3\u30c8\u3055\u308c\u3001\u30e9\u30df\u30cd\u30fc\u30c8\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-ground-protection-mats-for-repeated-events\">2.\u30b0\u30e9\u30a6\u30f3\u30c9\u4fdd\u8b77\u30de\u30c3\u30c8<\/h3>\n\n\n\n<p>\u30c8\u30e9\u30c3\u30af\u3084\u30ea\u30d5\u30c8\u306e\u305f\u3081\u306b\u829d\u751f\u306e\u4e0a\u306b\u30de\u30c3\u30c8\u3092\u6577\u304f\u3002.<br>\u6700\u521d\u306f\u3059\u3079\u3066\u304c\u5e73\u5766\u3060\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u5f8c\u3001\u30de\u30c3\u30c8\u306e\u4e2d\u306b\u300c\u6ce2\u300d\u3068\u300c\u8f4d\u300d\u306e\u30b3\u30d4\u30fc\u3092\u898b\u308b\u3053\u3068\u306b\u306a\u308b\u3002.<br>\u305d\u306e\u4e00\u90e8\u306f\u571f\u58cc\u3067\u3042\u308a\u3001\u4e00\u90e8\u306f <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u30af\u30ea\u30fc\u30d7<\/strong> \u7e70\u308a\u8fd4\u3057\u6b7b\u8377\u91cd\u3092\u53d7\u3051\u308b\u3002.<\/p>\n\n\n\n<p>\u3069\u3046\u3059\u308c\u3070\u6539\u5584\u3067\u304d\u308b\u304b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u539a\u3081\u306e\u30de\u30c3\u30c8\u304b\u786c\u3081\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u3076<\/li>\n\n\n\n<li>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30fb\u30b5\u30d6\u30d9\u30fc\u30b9\uff08\u92ed\u5229\u306a\u77f3\u306e\u4e0a\u306b\u7f6e\u304b\u308c\u3066\u3044\u306a\u3044\u3053\u3068\uff09<\/li>\n\n\n\n<li>\u30c8\u30e9\u30c3\u30af\u306e\u7dcf\u91cd\u91cf\u3060\u3051\u3067\u306a\u304f\u3001\u8eca\u8f2a\u306e\u8377\u91cd\u3068\u63a5\u89e6\u9762\u7a4d\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u3053\u3067\u3088\u304f\u304a\u5ba2\u3055\u3093\u304c\u8a00\u3046\u306e\u306f\u3001\u300c\u30bb\u30c3\u30c8\uff06\u30d5\u30a9\u30fc\u30b2\u30c3\u30c8\u306e\u30de\u30c3\u30c8\u304c\u5fc5\u8981\u3060\u300d\u3068\u3044\u3046\u3053\u3068\u3060\u3002.<br>\u73fe\u5b9f\u306b\u306f\u3001\u30de\u30c3\u30c8\u306e\u30c7\u30b6\u30a4\u30f3\u306b\u306f\u3001\u5c11\u3057\u5de5\u592b\u304c\u5fc5\u8981\u3060\u3002 <strong>\u3084\u308a\u3059\u304e<\/strong> \u30b9\u30c8\u30ec\u30b9\u30ec\u30d9\u30eb\u3068\u30b5\u30dd\u30fc\u30c8\u306b\u3064\u3044\u3066.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-ice-rink-or-sports-boards-leaning-outward\">3.\u30a2\u30a4\u30b9\u30ea\u30f3\u30af\u307e\u305f\u306f\u5916\u5074\u306b\u50be\u3044\u305f\u30b9\u30dd\u30fc\u30c4\u30dc\u30fc\u30c9<\/h3>\n\n\n\n<p>\u30dc\u30fc\u30c9\u306f\u3001PE\u307e\u305f\u306fUHMWPE\u306e\u30d5\u30a7\u30fc\u30b7\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002 <a href=\"https:\/\/uhmwpemanufacture.com\/ja\/hockey-ice-rink-dasher-boards\/\">\u30c0\u30c3\u30b7\u30e3\u30fc<\/a>.<br>\u30d0\u30c3\u30ad\u30f3\u30b0\u304c\u5f31\u3044\u3068\u3001\u4f55\u30b7\u30fc\u30ba\u30f3\u3082\u4f7f\u3063\u3066\u3044\u308b\u3046\u3061\u306b\u30d1\u30cd\u30eb\u304c\u50be\u3044\u3066\u304f\u308b\u3002.<\/p>\n\n\n\n<p>\u3042\u306a\u305f\u306f\u300c\u69cb\u9020\u306e\u554f\u984c\u300d\u3092\u8003\u3048\u3066\u3044\u308b\u3002.<br>\u591a\u304f\u306e\u5834\u5408\u3001\u305d\u308c\u306f\u307e\u305f <strong>PE\u3068\u30d5\u30a9\u30fc\u30e0\u5c64\u306e\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc<\/strong> \u5f8c\u308d\u3060\u3002.<\/p>\n\n\n\n<p>\u3088\u308a\u826f\u3044\u30c7\u30b6\u30a4\u30f3\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u3057\u3044\u30d5\u30ec\u30fc\u30e0\u525b\u6027<\/li>\n\n\n\n<li>\u3088\u308a\u786c\u3044PE\u307e\u305f\u306fHDPE\u30b7\u30fc\u30c8\u304c\u30e1\u30a4\u30f3\u30fb\u30a4\u30f3\u30d1\u30af\u30c8\u30fb\u30be\u30fc\u30f3\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n\n\n\n<li>\u30b7\u30fc\u30c8\u306e\u88cf\u5074\u3092\u3088\u308a\u5747\u4e00\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u9699\u9593\u3092\u5c11\u306a\u304f\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u7e70\u308a\u8fd4\u3059\u304c\u3001\u305d\u308c\u306f\u30b5\u30dd\u30fc\u30c8\uff0b\u30b9\u30c8\u30ec\u30b9\u306e\u554f\u984c\u3067\u3042\u308a\u3001\u7269\u8cea\u7684\u306a\u540d\u524d\u3060\u3051\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u8981\u3059\u308b\u306b\u3060\u3001, <strong>\u30b3\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u3068\u30af\u30ea\u30fc\u30d7\u306e\u9632\u6b62<\/strong> \u8010\u8377\u91cdPE\u90e8\u54c1\u306b\u9b54\u6cd5\u306f\u4f7f\u3048\u306a\u3044\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ad\u30fc\u30d7 <strong>\u30b9\u30c8\u30ec\u30b9\u3068\u7dca\u5f35<\/strong> \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u4e0b\u306b\u3042\u308b\u3002.<\/li>\n\n\n\n<li>\u4f53\u80b2\u306f\u6c7a\u3057\u3066\u653e\u3063\u3066\u304a\u304b\u306a\u3044\u3002 <strong>\u30b9\u30c1\u30fc\u30eb\u88fd\u30d0\u30c3\u30af\uff06\u30b5\u30a4\u30c9\u30b5\u30dd\u30fc\u30c8<\/strong>.<\/li>\n\n\n\n<li>\u30ad\u30eb <strong>\u5727\u529b\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8<\/strong> \u30d1\u30c3\u30c9\u304c\u58ca\u308c\u308b\u524d\u306b\u3002.<\/li>\n\n\n\n<li>\u30d4\u30c3\u30af <strong>\u8010\u30af\u30ea\u30fc\u30d7\u6027PE\u30b0\u30ec\u30fc\u30c9<\/strong> \u3068\u9577\u671f\u7684\u306a\u30c7\u30fc\u30bf\u3092\u6c42\u3081\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u3059\u3067\u306b\u5909\u5f62\u3057\u305f\u30d1\u30c3\u30c9\u3001\u30de\u30c3\u30c8\u3001\u30dc\u30fc\u30c9\u3068\u95d8\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u56f3\u9762\u3068\u4f5c\u696d\u72b6\u6cc1\u3092\u4e0b\u8a18\u307e\u3067\u304a\u9001\u308a\u304f\u3060\u3055\u3044\u3002 <strong>\u6771\u8208\u30b4\u30e0<\/strong>.<br>\u79c1\u305f\u3061\u306f\u3001\u304a\u5ba2\u69d8\u306e\u5fdc\u529b\u30ec\u30d9\u30eb\u3092\u898b\u3066\u3001\u3088\u308a\u826f\u3044HDPE\u30b7\u30fc\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u3084\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u63d0\u6848\u3057\u3001\u6700\u521d\u306e\u5199\u771f\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u5f62\u72b6\u3092\u7dad\u6301\u3059\u308b\u30d1\u30fc\u30c4\u3092\u4f5c\u308b\u304a\u624b\u4f1d\u3044\u3092\u3057\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>If you use PE or HDPE blocks as pads, liners, or bearing parts, you\u2019ve maybe seen this:the part looks perfect on day one, then after some months the surface \u201cflows\u201d sideways, bolts sit deeper, and gaps appear. That\u2019s creep and cold flow.And once it happens, you don\u2019t just lose looks, you lose safety margin, too. In this article we\u2019ll talk about how to keep your load-bearing PE components in shape, and how Dongxing Rubber uses this thinking when we supply HDPE sheets and custom parts. What Is Creep And Cold Flow In Load-Bearing PE Components? Creep is slow, permanent deformation under constant load.The load is not crazy high, but it [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2859,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[55],"tags":[536,461,478,538,535,537],"class_list":["post-2855","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-customization-guide","tag-cold-flow-and-creep","tag-crane-outrigger-pads","tag-dongxing-rubber","tag-ground-protection-road-mats","tag-hdpe-sheets","tag-load-bearing-pe-components"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/posts\/2855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/comments?post=2855"}],"version-history":[{"count":2,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/posts\/2855\/revisions"}],"predecessor-version":[{"id":2860,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/posts\/2855\/revisions\/2860"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/media\/2859"}],"wp:attachment":[{"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/media?parent=2855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/categories?post=2855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uhmwpemanufacture.com\/ja\/wp-json\/wp\/v2\/tags?post=2855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}