{"id":1367,"date":"2026-02-27T05:44:12","date_gmt":"2026-02-27T05:44:12","guid":{"rendered":"https:\/\/mcdamachinery.com\/?p=1367"},"modified":"2026-02-27T06:12:24","modified_gmt":"2026-02-27T06:12:24","slug":"asphalt-crack-sealing-machine-the-key-equipment-for-modern-pavement-maintenance","status":"publish","type":"post","link":"https:\/\/mcdamachinery.com\/ja\/asphalt-crack-sealing-machine-the-key-equipment-for-modern-pavement-maintenance\/","title":{"rendered":"\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u30af\u30e9\u30c3\u30af\u30b7\u30fc\u30ea\u30f3\u30b0\u30de\u30b7\u30f3\uff1a\u73fe\u4ee3\u8217\u88c5\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u91cd\u8981\u6a5f\u5668"},"content":{"rendered":"<p><strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u8217\u88c5\u306e\u3072\u3073\u5272\u308c\u304c\u3001\u9053\u8def\u306e\u8010\u4e45\u6027\u306b\u3068\u3063\u3066\u6700\u5927\u306e\u8105\u5a01\u3067\u3042\u308b\u7406\u7531<\/strong><\/p>\n<p>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u8217\u88c5\u306e\u3072\u3073\u5272\u308c\u306f\u3001\u8217\u88c5\u306e\u52a3\u5316\u306e\u4e2d\u3067\u3082\u6700\u3082\u4e00\u822c\u7684\u304b\u3064\u7834\u58ca\u7684\u306a\u73fe\u8c61\u306e\u4e00\u3064\u3067\u3059\u3002\u9053\u8def\u304c\u8001\u673d\u5316\u3057\u3001\u4ea4\u901a\u8377\u91cd\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u3072\u3073\u5272\u308c\u304b\u3089\u6c34\u304c\u8217\u88c5\u69cb\u9020\u5185\u306b\u6d78\u5165\u3057\u3001\u8def\u76e4\u306e\u7834\u640d\u3084\u30dd\u30c3\u30c8\u30db\u30fc\u30eb\u306e\u767a\u751f\u3092\u62db\u304d\u3001\u7d50\u679c\u3068\u3057\u3066\u591a\u984d\u306e\u8cbb\u7528\u3092\u8981\u3059\u308b\u518d\u8217\u88c5\u5de5\u4e8b\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n<p>\u4e16\u754c\u306e\u30a4\u30f3\u30d5\u30e9\u7dad\u6301\u7ba1\u7406\u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u300170%\u3092\u8d85\u3048\u308b\u9ad8\u901f\u9053\u8def\u304c15\u5e74\u4ee5\u4e0a\u904b\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u4e88\u9632\u4fdd\u5168\u304c\u4e0d\u53ef\u6b20\u3068\u306a\u3063\u3066\u3044\u308b\u3002.<\/p>\n<p>\u30d7\u30ed\u4ed5\u69d8\u306e <strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f<\/strong> \u3053\u308c\u306f\u3001\u8217\u88c5\u306e\u640d\u50b7\u3092\u9632\u304e\u3001\u9053\u8def\u306e\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3059\u305f\u3081\u306e\u6700\u3082\u52b9\u679c\u7684\u304b\u3064\u7d4c\u6e08\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-1370\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-300x125.jpg\" alt=\"\" width=\"300\" height=\"125\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-300x125.jpg 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-768x321.jpg 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-18x8.jpg 18w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects.jpg 879w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-1371\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-300x178.png\" alt=\"\" width=\"300\" height=\"178\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-300x178.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-768x456.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-18x12.png 18w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees.png 828w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-1372\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack-300x127.png\" alt=\"\" width=\"300\" height=\"127\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack-300x127.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack-1024x434.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack-768x326.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack-18x8.png 18w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/crack.png 1080w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u30a2\u30f3 <strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f<\/strong> \u3053\u308c\u306f\u3001\u8217\u88c5\u306e\u3072\u3073\u5272\u308c\u306b\u30b7\u30fc\u30e9\u30f3\u30c8\u3092\u52a0\u71b1\u30fb\u6eb6\u878d\u3055\u305b\u3066\u5145\u586b\u3057\u3001\u6c34\u306e\u6d78\u5165\u3084\u69cb\u9020\u7684\u306a\u640d\u50b7\u3092\u9632\u3050\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3001\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u5c02\u7528\u306e\u6a5f\u5668\u3067\u3059\u3002.<\/p>\n<p>\u4ee5\u4e0b\u306e\u5206\u91ce\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u4e00\u822c\u9053\u3068\u9ad8\u901f\u9053\u8def<\/li>\n<li>\u5e02\u9053<\/li>\n<li>\u7a7a\u6e2f\u306e\u6ed1\u8d70\u8def<\/li>\n<li>\u99d0\u8eca\u5834<\/li>\n<li>\u5de5\u696d\u56e3\u5730<\/li>\n<\/ul>\n<p>\u5c02\u9580\u306e\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u5668\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6b63\u78ba\u306a\u5145\u586b\u3001\u5f37\u529b\u306a\u63a5\u7740\u529b\u3001\u305d\u3057\u3066\u9577\u671f\u306b\u308f\u305f\u308b\u3072\u3073\u5272\u308c\u9632\u6b62\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u8217\u88c5\u306e\u7dad\u6301\u7ba1\u7406\u306b\u304a\u3044\u3066\u3001\u3072\u3073\u5272\u308c\u88dc\u4fee\u304c\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/strong><\/p>\n<p>\u3072\u3073\u5272\u308c\u88dc\u4fee\u306f\u3001\u8217\u88c5\u306e\u4e88\u9632\u4fdd\u5168\u306b\u304a\u3051\u308b\u7b2c\u4e00\u306e\u9632\u885b\u7dda\u3067\u3059\u3002.<\/p>\n<p><strong>\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/strong><\/p>\n<ul>\n<li>\u4e0b\u5c64\u3078\u306e\u6c34\u306e\u6d78\u5165\u3092\u9632\u3050<\/li>\n<li>\u3072\u3073\u5272\u308c\u306e\u62e1\u5927\u3092\u9632\u3050<\/li>\n<li>\u8217\u88c5\u306e\u9632\u6c34\u6027\u3092\u56de\u5fa9\u3055\u305b\u308b<\/li>\n<li>\u4ea4\u901a\u5b89\u5168\u306e\u5411\u4e0a<\/li>\n<li>\u8217\u88c5\u306e\u8010\u7528\u5e74\u6570\u30925\uff5e10\u5e74\u5ef6\u9577\u3057\u307e\u3059<\/li>\n<li>\u9577\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3092\u6700\u592770%\u524a\u6e1b\u3057\u307e\u3059<\/li>\n<\/ul>\n<p>\u9069\u5207\u306a\u3072\u3073\u5272\u308c\u88dc\u4fee\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u8217\u88c5\u306e\u52a3\u5316\u304c\u6025\u901f\u306b\u9032\u884c\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3060\u304b\u3089\u3053\u305d\u3001\u8acb\u8ca0\u696d\u8005\u3084\u81ea\u6cbb\u4f53\u306f\u5c02\u9580\u5bb6\u306b\u983c\u3063\u3066\u3044\u308b\u306e\u3067\u3059 <strong>\u9053\u8def\u306e\u3072\u3073\u5272\u308c\u88dc\u4fee\u7528\u6a5f\u5668<\/strong>.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-1371\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-300x178.png\" alt=\"\" width=\"300\" height=\"178\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-300x178.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-768x456.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees-18x12.png 18w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Statistics-on-the-proportion-of-transverse-cracks-with-different-penetration-degrees.png 828w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>\u73fe\u4ee3\u7684\u306a\u300c\u7cbe\u5bc6\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u300d\u306e\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong><\/p>\n<p>\u4eca\u65e5\u306e\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u306f\u3001\u79d1\u5b66\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<p><strong>1. \u691c\u51fa<\/strong><\/p>\n<p>\u30ec\u30fc\u30c0\u30fc\u3084\u753b\u50cf\u6280\u8853\u3092\u7528\u3044\u3066\u3001\u3072\u3073\u5272\u308c\u3084\u5185\u90e8\u306e\u640d\u50b7\u7b87\u6240\u3092\u7279\u5b9a\u3059\u308b\u3002.<\/p>\n<p><strong>2. \u8a55\u4fa1<\/strong><\/p>\n<p>\u3072\u3073\u5272\u308c\u306e\u6df1\u3055\u3001\u6df1\u523b\u5ea6\u3001\u304a\u3088\u3073\u69cb\u9020\u7269\u306e\u72b6\u614b\u3092\u5206\u6790\u3059\u308b\u3002.<\/p>\n<p><strong>3. \u6c7a\u5b9a<\/strong><\/p>\n<p>\u9069\u5207\u306a\u4fee\u7406\u65b9\u6cd5\u306e\u9078\u5b9a\u3002.<\/p>\n<p><strong>4. \u5b9f\u65bd<\/strong><\/p>\n<p>\u6700\u5148\u7aef\u306e\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u6a5f\u5668\u3092\u7528\u3044\u3066\u3001\u3072\u3073\u5272\u308c\u3092\u7cbe\u5bc6\u306b\u88dc\u4fee\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>5. \u8a55\u4fa1<\/strong><\/p>\n<p>\u88dc\u4fee\u5de5\u4e8b\u306e\u9032\u6357\u72b6\u6cc1\u304a\u3088\u3073\u8def\u9762\u72b6\u614b\u306e\u76e3\u8996\u3002.<\/p>\n<p>\u3053\u3046\u3057\u305f\u624b\u9806\u306e\u4e2d\u3067\u3082\u3001\u9069\u5207\u306a\u6a5f\u6750\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3001\u4fee\u7406\u306e\u54c1\u8cea\u3068\u8010\u4e45\u6027\u3092\u78ba\u4fdd\u3059\u308b\u9375\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-1370\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-300x125.jpg\" alt=\"\" width=\"300\" height=\"125\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-300x125.jpg 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-768x321.jpg 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects-18x8.jpg 18w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/Complete-technology-for-treating-cracks-and-internal-defects.jpg 879w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u304c\u88dc\u4fee\u54c1\u8cea\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u308b\u304b<\/strong><\/p>\n<p>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb <strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u7528\u6a5f\u5668<\/strong> \u9ad8\u5ea6\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308a\u3001\u4e00\u8cab\u6027\u304c\u3042\u308a\u52b9\u679c\u7684\u306a\u3072\u3073\u5272\u308c\u88dc\u4fee\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>1. \u9ad8\u52b9\u7387\u306a\u6696\u623f\u30b7\u30b9\u30c6\u30e0<\/strong><\/p>\n<ul>\n<li>\u5747\u4e00\u306a\u6750\u6599\u52a0\u71b1<\/li>\n<li>\u30b7\u30fc\u30e9\u30f3\u30c8\u306e\u7126\u3052\u4ed8\u304d\u3084\u52a3\u5316\u3092\u9632\u304e\u307e\u3059<\/li>\n<li>\u6700\u9069\u306a\u5857\u5e03\u6e29\u5ea6\u3092\u7dad\u6301\u3057\u307e\u3059<\/li>\n<\/ul>\n<p><strong>2. \u5b89\u5b9a\u3057\u305f\u30b7\u30fc\u30e9\u30f3\u30c8\u4f9b\u7d66\u30b7\u30b9\u30c6\u30e0<\/strong><\/p>\n<ul>\n<li>\u30b9\u30e0\u30fc\u30ba\u3067\u9014\u5207\u308c\u306a\u3044\u6750\u6599\u306e\u6d41\u308c<\/li>\n<li>\u76ee\u8a70\u307e\u308a\u3092\u9632\u3050<\/li>\n<li>\u3072\u3073\u5272\u308c\u3078\u306e\u6df1\u3044\u6d78\u900f\u3092\u4fdd\u8a3c\u3057\u307e\u3059<\/li>\n<\/ul>\n<p><strong>3. \u5857\u5e03\u91cf\u306e\u7cbe\u5bc6\u306a\u5236\u5fa1<\/strong><\/p>\n<ul>\n<li>\u30b7\u30fc\u30e9\u30f3\u30c8\u306e\u6b63\u78ba\u306a\u5857\u5e03<\/li>\n<li>\u6750\u6599\u306e\u7121\u99c4\u306e\u524a\u6e1b<\/li>\n<li>\u3088\u308a\u304d\u308c\u3044\u306b\u3001\u3088\u308a\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u4fee\u7406\u4ed5\u4e0a\u304c\u308a<\/li>\n<\/ul>\n<p><strong>4. \u9ad8\u3044\u6a5f\u52d5\u6027\u3068\u73fe\u5834\u3067\u306e\u4f5c\u696d\u52b9\u7387<\/strong><\/p>\n<ul>\n<li>\u30c8\u30ec\u30fc\u30e9\u30fc\u642d\u8f09\u578b\u307e\u305f\u306f\u81ea\u8d70\u5f0f\u306e\u30aa\u30d7\u30b7\u30e7\u30f3<\/li>\n<li>\u73fe\u5834\u9593\u306e\u79fb\u52d5\u304c\u5bb9\u6613<\/li>\n<li>\u9ad8\u901f\u9053\u8def\u3084\u90fd\u5e02\u90e8\u306e\u7dad\u6301\u7ba1\u7406\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u3067\u3059<\/li>\n<\/ul>\n<p><strong>\u9053\u8def\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u5668\u306e\u7528\u9014<\/strong><\/p>\n<p>\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u306f\u3001\u696d\u52d9\u7528\u306e\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u7528\u6a5f\u5668\u304c\u4e0d\u53ef\u6b20\u3067\u3059\uff1a<\/p>\n<ul>\n<li>\u9ad8\u901f\u9053\u8def\u306e\u7dad\u6301\u7ba1\u7406\u8acb\u8ca0\u696d\u8005<\/li>\n<li>\u653f\u5e9c\u306e\u9053\u8def\u7ba1\u7406\u6a5f\u95a2<\/li>\n<li>\u81ea\u6cbb\u4f53\u306e\u516c\u5171\u4e8b\u696d\u90e8\u9580<\/li>\n<li>\u7a7a\u6e2f\u306e\u4fdd\u5b88\u30c1\u30fc\u30e0<\/li>\n<li>\u30a4\u30f3\u30d5\u30e9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc<\/li>\n<\/ul>\n<p>\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u306f\u3001\u8217\u88c5\u306e\u7dad\u6301\u7ba1\u7406\u306b\u304a\u3044\u3066\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u6295\u8cc7\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n<figure id=\"attachment_1369\" aria-describedby=\"caption-attachment-1369\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1369 size-medium\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/The-left-image-shows-a-grouting-core-sample-with-a-crack-width-of-less-than-1-mm-the-right-image-shows-a-grouting-core-sample-with-a-crack-width-greater-than-1-mm-300x280.jpg\" alt=\"\" width=\"300\" height=\"280\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/The-left-image-shows-a-grouting-core-sample-with-a-crack-width-of-less-than-1-mm-the-right-image-shows-a-grouting-core-sample-with-a-crack-width-greater-than-1-mm-300x280.jpg 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/The-left-image-shows-a-grouting-core-sample-with-a-crack-width-of-less-than-1-mm-the-right-image-shows-a-grouting-core-sample-with-a-crack-width-greater-than-1-mm-13x12.jpg 13w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/02\/The-left-image-shows-a-grouting-core-sample-with-a-crack-width-of-less-than-1-mm-the-right-image-shows-a-grouting-core-sample-with-a-crack-width-greater-than-1-mm.jpg 304w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1369\" class=\"wp-caption-text\">\u3072\u3073\u5272\u308c\u5145\u586b\u6a5f \u5de6\u306e\u753b\u50cf\u306f\u3001\u3072\u3073\u5272\u308c\u5e45\u304c1 mm\u672a\u6e80\u306e\u30b0\u30e9\u30a6\u30c8\u5145\u586b\u30b3\u30a2\u30b5\u30f3\u30d7\u30eb\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u53f3\u306e\u753b\u50cf\u306f\u3001\u3072\u3073\u5272\u308c\u5e45\u304c1 mm\u3092\u8d85\u3048\u308b\u30b0\u30e9\u30a6\u30c8\u5145\u586b\u30b3\u30a2\u30b5\u30f3\u30d7\u30eb\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/figcaption><\/figure>\n<p><strong>\u9ad8\u54c1\u8cea\u306a\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u6a5f\u5668\u304c\u91cd\u8981\u306a\u7406\u7531<\/strong><\/p>\n<p>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6a5f\u5668\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u4e00\u8cab\u3057\u305f\u4fee\u7406\u54c1\u8cea<\/li>\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u65e9\u671f\u5b8c\u4e86<\/li>\n<li>\u4eba\u4ef6\u8cbb\u306e\u524a\u6e1b<\/li>\n<li>\u6750\u6599\u306e\u7121\u99c4\u306e\u524a\u6e1b<\/li>\n<li>\u4fee\u7406\u306e\u8010\u7528\u5e74\u6570\u306e\u5ef6\u9577<\/li>\n<\/ul>\n<p>\u8cea\u306e\u4f4e\u3044\u6a5f\u5668\u306f\u3001\u3057\u3070\u3057\u3070\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u4e80\u88c2\u306e\u5145\u586b\u304c\u4e0d\u5b8c\u5168<\/li>\n<li>\u5bc6\u7740\u4e0d\u826f<\/li>\n<li>\u983b\u7e41\u306b\u767a\u751f\u3059\u308b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e0a\u306e\u554f\u984c<\/li>\n<li>\u9577\u671f\u7684\u306a\u30b3\u30b9\u30c8\u306e\u5897\u52a0<\/li>\n<\/ul>\n<p>\u30d7\u30ed\u4ed5\u69d8\u306e\u6a5f\u6750\u3092\u9078\u3076\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u53ce\u76ca\u6027\u306e\u4e21\u65b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Mingchengda\uff1a\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u306e\u5c02\u9580\u30e1\u30fc\u30ab\u30fc<\/strong><\/p>\n<p><a href=\"https:\/\/mcdamachinery.com\/ja\/product_category\/crack-sealing-machines_cate\/\">https:\/\/mcdamachinery.com\/product_category\/crack-sealing-machines_cate\/<\/a><\/p>\n<p>\u5c71\u6771\u660e\u57ce\u9054\u91cd\u5de5\u696d\u6a5f\u68b0\u682a\u5f0f\u4f1a\u793e\u306f\u3001\u5c02\u9580\u7684\u306a\u9053\u8def\u7dad\u6301\u7ba1\u7406\u7528\u9014\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u6027\u80fd\u306a\u8217\u88c5\u7dad\u6301\u7ba1\u7406\u6a5f\u5668\u306e\u88fd\u9020\u3092\u5c02\u9580\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u5f53\u793e\u306e\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u9ad8\u5ea6\u306a\u6696\u623f\u30b7\u30b9\u30c6\u30e0<\/li>\n<li>\u8010\u4e45\u6027\u306b\u512a\u308c\u305f\u7523\u696d\u7528\u90e8\u54c1<\/li>\n<li>\u5b89\u5b9a\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u52d5\u4f5c<\/li>\n<li>\u64cd\u4f5c\u304c\u7c21\u5358<\/li>\n<li>\u5927\u898f\u6a21\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3051\u308b\u9ad8\u3044\u52b9\u7387\u6027<\/li>\n<\/ul>\n<p>\u5f53\u793e\u306e\u6a5f\u5668\u306f\u3001\u4e16\u754c\u4e2d\u306e\u5efa\u8a2d\u696d\u8005\u3084\u30a4\u30f3\u30d5\u30e9\u7dad\u6301\u7ba1\u7406\u306e\u5c02\u9580\u5bb6\u306b\u3088\u3063\u3066\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u30af\u30e9\u30c3\u30af\u30b7\u30fc\u30ea\u30f3\u30b0\u6a5f\u304c\u4e88\u9632\u4fdd\u5168\u6226\u7565\u3092\u3069\u306e\u3088\u3046\u306b\u652f\u3048\u308b\u304b<\/strong><\/p>\n<p>\u5c02\u9580\u306e\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u5668\u3092\u7528\u3044\u305f\u4e88\u9632\u4fdd\u5168\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u8217\u88c5\u306e\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3059<\/li>\n<li>\u5927\u898f\u6a21\u306a\u6539\u4fee\u8cbb\u7528\u3092\u524a\u6e1b\u3059\u308b<\/li>\n<li>\u30a4\u30f3\u30d5\u30e9\u306e\u5b89\u5168\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b<\/li>\n<li>\u4fdd\u5b88\u306e\u52b9\u7387\u5411\u4e0a<\/li>\n<li>\u30a4\u30f3\u30d5\u30e9\u6295\u8cc7\u3092\u5b88\u308b<\/li>\n<\/ul>\n<p>\u3072\u3073\u5272\u308c\u88dc\u4fee\u306f\u3001\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u8217\u88c5\u4fdd\u5168\u624b\u6cd5\u3068\u3057\u3066\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u7d50\u8ad6\uff1a\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f\u306f\u3001\u73fe\u4ee3\u306e\u9053\u8def\u7dad\u6301\u7ba1\u7406\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b<\/strong><\/p>\n<p>\u30a4\u30f3\u30d5\u30e9\u306e\u8001\u673d\u5316\u304c\u9032\u307f\u3001\u7dad\u6301\u7ba1\u7406\u306e\u9700\u8981\u304c\u9ad8\u307e\u308b\u306b\u3064\u308c\u3001\u5c02\u9580\u7684\u306a <strong>\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u3072\u3073\u5272\u308c\u88dc\u4fee\u6a5f<\/strong> \u8acb\u8ca0\u696d\u8005\u3084\u9053\u8def\u7ba1\u7406\u5f53\u5c40\u306b\u3068\u3063\u3066\u3001\u6b20\u304b\u305b\u306a\u3044\u30c4\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u9ad8\u54c1\u8cea <strong>\u9053\u8def\u306e\u3072\u3073\u5272\u308c\u88dc\u4fee\u7528\u6a5f\u5668<\/strong> \u4ee5\u4e0b\u3092\u4fdd\u8a3c\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u304d\u3081\u7d30\u304b\u306a\u3072\u3073\u5272\u308c\u88dc\u4fee<\/li>\n<li>\u9577\u6301\u3061\u3059\u308b\u4fee\u7406<\/li>\n<li>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u306e\u524a\u6e1b<\/li>\n<li>\u8217\u88c5\u306e\u8010\u4e45\u6027\u306e\u5411\u4e0a<\/li>\n<\/ul>\n<p><a href=\"http:\/\/asphalt \u30af\u30e9\u30c3\u30af\u30b7\u30fc\u30ea\u30f3\u30b0\u6a5f\u30e1\u30fc\u30ab\u30fc\">http:\/\/asphalt \u30af\u30e9\u30c3\u30af\u30b7\u30fc\u30ea\u30f3\u30b0\u6a5f\u30e1\u30fc\u30ab\u30fc<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Why Asphalt Pavement Cracking Is the Biggest Threat to Road Longevity Asphalt pavement cracking is one of the most common and destructive forms of pavement deterioration. As roads age and traffic loads increase, cracks allow water to penetrate the pavement structure, leading to base failure, potholes, and costly reconstruction. According to global infrastructure maintenance data, more than 70% of highways have been in service for over 15 years, making preventive maintenance essential. Using professional asphalt crack sealing machines is the most effective and economical way to prevent pavement failure and extend road service life. What Is an Asphalt Crack Sealing Machine? An asphalt crack sealing machine is specialized pavement maintenance [&hellip;]<\/p>","protected":false},"author":3,"featured_media":1368,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1367","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-insights"],"_links":{"self":[{"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/posts\/1367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/comments?post=1367"}],"version-history":[{"count":3,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/posts\/1367\/revisions"}],"predecessor-version":[{"id":1382,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/posts\/1367\/revisions\/1382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/media\/1368"}],"wp:attachment":[{"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/media?parent=1367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/categories?post=1367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcdamachinery.com\/ja\/wp-json\/wp\/v2\/tags?post=1367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}