{"id":11865,"date":"2026-06-30T05:59:36","date_gmt":"2026-06-30T05:59:36","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=11865"},"modified":"2026-06-30T06:08:57","modified_gmt":"2026-06-30T06:08:57","slug":"overhead-crane-wire-rope-sizing-without-tables","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/fa\/posts\/overhead-crane-wire-rope-sizing-without-tables\/","title":{"rendered":"\u062a\u0639\u06cc\u06cc\u0646 \u0633\u0627\u06cc\u0632 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062c\u062f\u0648\u0644 - \u0631\u0648\u0634 \u0641\u0631\u0645\u0648\u0644\u06cc \u0633\u0631\u06cc\u0639 \u06cc\u06a9 \u0645\u0647\u0646\u062f\u0633 \u0645\u06cc\u062f\u0627\u0646\u06cc"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p><nav><ul><li><a href=\"#1-determine-the-overhead-crane-wire-rope-safety-factor\">\u06f1. \u0636\u0631\u06cc\u0628 \u0627\u06cc\u0645\u0646\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/a><\/li><li><a href=\"#2-identify-the-overhead-crane-wire-rope-class\">\u06f2. \u06a9\u0644\u0627\u0633 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0631\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f<\/a><ul><li><a href=\"#class-a-linear-contact-preferred-for-crane-hoisting\">\u06a9\u0644\u0627\u0633 A - \u062a\u0645\u0627\u0633 \u062e\u0637\u06cc (\u062a\u0631\u062c\u06cc\u062d\u0627\u064b \u0628\u0631\u0627\u06cc \u0628\u0627\u0644\u0627\u0628\u0631\u06cc \u0628\u0627 \u062c\u0631\u062b\u0642\u06cc\u0644)<\/a><\/li><li><a href=\"#class-b-point-contact-secondary-applications\">\u06a9\u0644\u0627\u0633 B - \u062a\u0645\u0627\u0633 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc (\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062b\u0627\u0646\u0648\u06cc\u0647)<\/a><\/li><\/ul><\/li><li><a href=\"#3-the-quick-diameter-formula-for-overhead-crane-wire-rope-sizing\">\u06f3. \u0641\u0631\u0645\u0648\u0644 \u0633\u0631\u06cc\u0639 \u0642\u0637\u0631 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0633\u0627\u06cc\u0632 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/a><ul><li><a href=\"#adjusting-for-different-tensile-grades\">\u062a\u0646\u0638\u06cc\u0645 \u0628\u0631\u0627\u06cc \u062f\u0631\u062c\u0627\u062a \u06a9\u0634\u0634\u06cc \u0645\u062e\u062a\u0644\u0641<\/a><\/li><\/ul><\/li><li><a href=\"#4-rope-weight-estimation\">\u06f4. \u062a\u062e\u0645\u06cc\u0646 \u0648\u0632\u0646 \u0637\u0646\u0627\u0628<\/a><\/li><li><a href=\"#5-back-calculating-capacity-from-an-existing-rope\">\u06f5. \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u0639\u06a9\u0648\u0633 \u0638\u0631\u0641\u06cc\u062a \u0627\u0632 \u0637\u0646\u0627\u0628 \u0645\u0648\u062c\u0648\u062f<\/a><\/li><li><a href=\"#6-overhead-crane-wire-rope-end-termination-methods\">\u06f6. \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0627\u0646\u062a\u0647\u0627\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/a><\/li><li><a href=\"#appendix-class-b-coefficients-point-contact-ropes\">\u067e\u06cc\u0648\u0633\u062a: \u0636\u0631\u0627\u06cc\u0628 \u06a9\u0644\u0627\u0633 B (\u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u062a\u0645\u0627\u0633 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc)<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\u0648\u0642\u062a\u06cc \u062f\u0631 \u0645\u062d\u0644 \u06a9\u0627\u0631 \u06cc\u0627 \u062f\u0631 \u062c\u0644\u0633\u0647 \u067e\u0631\u0648\u0698\u0647 \u0647\u0633\u062a\u06cc\u062f \u0648 \u06a9\u0633\u06cc \u0645\u06cc\u200c\u067e\u0631\u0633\u062f \u00ab\u0628\u0631\u0627\u06cc X \u062a\u0646 \u0628\u0627\u0631 \u0628\u0647 \u0686\u0647 \u0642\u0637\u0631 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0645\u061f\u00bb\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a GB\/T 20118 \u06cc\u0627 ISO 2408 \u0631\u0627 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06cc\u06a9 \u0641\u0631\u0645\u0648\u0644 \u0633\u0631\u06cc\u0639 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0636\u0631\u06cc\u0628 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644\u200c\u0647\u0627\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u06a9\u0644\u0627\u0633 6\u00d719 \u0648 6\u00d736 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f - \u062f\u0648 \u062e\u0627\u0646\u0648\u0627\u062f\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0628\u06cc\u0634 \u0627\u0632 90% \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u0628\u0631\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 \u0631\u0627 \u067e\u0648\u0634\u0634 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0634 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062c\u062f\u0627\u0648\u0644 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f GB\/T 20118-2017 \u0628\u0627 \u062d\u0627\u0634\u06cc\u0647 \u062e\u0637\u0627 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 2% \u062a\u0623\u06cc\u06cc\u062f \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-determine-the-overhead-crane-wire-rope-safety-factor\">\u06f1. \u0636\u0631\u06cc\u0628 \u0627\u06cc\u0645\u0646\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/h2>\n\n\n\n<p>\u0636\u0631\u06cc\u0628 \u0627\u06cc\u0645\u0646\u06cc\u060c \u0646\u0633\u0628\u062a \u062d\u062f\u0627\u0642\u0644 \u0646\u06cc\u0631\u0648\u06cc \u067e\u0627\u0631\u06af\u06cc \u0637\u0646\u0627\u0628 \u0628\u0647 \u06a9\u0644 \u0628\u0627\u0631 \u06a9\u0627\u0631\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u06a9\u0627\u0631\u0628\u0631\u062f<\/th><th>\u062d\u062f\u0627\u0642\u0644 \u0636\u0631\u06cc\u0628 \u0627\u06cc\u0645\u0646\u06cc<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u0647\u0627\u0631\u0628\u0646\u062f\u06cc \u0627\u0633\u062a\u0627\u062a\u06cc\u06a9 \/ \u0637\u0646\u0627\u0628 \u0645\u0647\u0627\u0631 (\u06a9\u0634\u0634 \u062f\u0627\u0626\u0645\u06cc)<\/td><td>3<\/td><\/tr><tr><td>\u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0628\u0627\u0644\u0627\u0628\u0631 \u062f\u0633\u062a\u06cc<\/td><td>4<\/td><\/tr><tr><td>\u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0628\u0627\u0644\u0627\u0628\u0631 \u0628\u0631\u0642\u06cc<\/td><td>\u06f5\u2013\u06f6<\/td><\/tr><tr><td>\u0637\u0631\u0627\u062d\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644<\/td><td>\u0637\u0628\u0642 \u06a9\u062f \u0637\u0631\u0627\u062d\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 GB\/T 3811<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0636\u0631\u06cc\u0628 \u0627\u06cc\u0645\u0646\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1217\" height=\"1293\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/1Determine-the-Safety-Factor-of-overhead-crane-wire-rope.png\" alt=\"\" class=\"wp-image-11861\"\/><\/figure>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0628\u0644\u0646\u062f \u06a9\u0631\u062f\u0646 \u0639\u0645\u0648\u0645\u06cc \u0628\u0627 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0628\u0631\u0642\u06cc\u060c \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0631\u0648\u06cc \u06f5 \u06cc\u0627 \u06f6 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f. \u0648\u0642\u062a\u06cc \u0628\u0627\u0631 \u0634\u0627\u0645\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u0631\u0633\u0646\u0644 \u0627\u0633\u062a \u06cc\u0627 \u0631\u0648\u06cc \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u200c\u0647\u0627\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0645\u0639\u0644\u0642 \u0627\u0633\u062a\u060c \u0628\u0627\u0644\u0627\u062a\u0631 \u0628\u0631\u0648\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-identify-the-overhead-crane-wire-rope-class\">\u06f2. \u06a9\u0644\u0627\u0633 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc \u0631\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"class-a-linear-contact-preferred-for-crane-hoisting\">\u06a9\u0644\u0627\u0633 A - \u062a\u0645\u0627\u0633 \u062e\u0637\u06cc (\u062a\u0631\u062c\u06cc\u062d\u0627\u064b \u0628\u0631\u0627\u06cc \u0628\u0627\u0644\u0627\u0628\u0631\u06cc \u0628\u0627 \u062c\u0631\u062b\u0642\u06cc\u0644)<\/h3>\n\n\n\n<p>\u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc \u06a9\u0644\u0627\u0633 \u06f6\u00d7\u06f1\u06f9 \u0648 \u06f6\u00d7\u06f3\u06f6. \u0633\u06cc\u0645\u200c\u0647\u0627\u06cc \u062f\u0631\u0648\u0646 \u0647\u0631 \u0631\u0634\u062a\u0647 \u0637\u0648\u0631\u06cc \u0686\u06cc\u062f\u0647 \u0634\u062f\u0647\u200c\u0627\u0646\u062f \u06a9\u0647 \u062a\u0645\u0627\u0633 \u062f\u0631 \u0627\u0645\u062a\u062f\u0627\u062f \u062e\u0637\u0648\u0637 \u0648 \u0646\u0647 \u062f\u0631 \u0646\u0642\u0627\u0637 \u0631\u062e \u062f\u0647\u062f\u060c \u06a9\u0647 \u0628\u0627\u0639\u062b \u062a\u0648\u0632\u06cc\u0639 \u06cc\u06a9\u0646\u0648\u0627\u062e\u062a\u200c\u062a\u0631 \u062a\u0646\u0634 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0639\u0645\u0631 \u062e\u0633\u062a\u06af\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0628\u0631\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645\u200c\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u0628\u0631 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<p>\u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u0631\u0627\u06cc\u062c: \u06f6\u00d7\u06f1\u06f9S-FC\u060c \u06f6\u00d7\u06f1\u06f9S-IWRC\u060c \u06f6\u00d7\u06f3\u06f6WS-FC\u060c \u06f6\u00d7\u06f3\u06f6WS-IWRC\u060c \u06f6\u00d7\u06f1\u06f7S\u060c \u06f6\u00d7\u06f2\u06f1S\u060c \u06f6\u00d7\u06f2\u06f1F\u060c \u06f6\u00d7\u06f2\u06f6WS\u060c \u06f6\u00d7\u06f1\u06f9W\u060c \u06f6\u00d7\u06f2\u06f5F\u060c \u06f6\u00d7\u06f3\u06f1WS\u060c \u06f6\u00d7\u06f2\u06f9F\u060c \u06f6\u00d7\u06f3\u06f7FS\u060c \u06f6\u00d7\u06f4\u06f1WS\u060c \u06f6\u00d7\u06f4\u06f6WS\u060c \u06f6\u00d7\u06f4\u06f9SWS\u060c \u06f6\u00d7\u06f5\u06f5SWS.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u06a9\u062f<\/th><th>\u0645\u0639\u0646\u06cc<\/th><th>\u0645\u0634\u062e\u0635\u0647<\/th><\/tr><\/thead><tbody><tr><td>\u062f\u0628\u0644\u06cc\u0648<\/td><td>\u0648\u0627\u0631\u06cc\u0646\u06af\u062a\u0648\u0646 (\u0627\u0646\u062f\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0645\u062a\u0646\u0627\u0648\u0628 \u0633\u06cc\u0645 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0628\u06cc\u0631\u0648\u0646\u06cc)<\/td><td>\u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u062e\u0648\u0628<\/td><\/tr><tr><td>\u0627\u0633<\/td><td>\u0633\u06cc\u0644 (\u0633\u06cc\u0645\u200c\u0647\u0627\u06cc \u0628\u06cc\u0631\u0648\u0646\u06cc \u0632\u0628\u0631)<\/td><td>\u0645\u0642\u0627\u0648\u0645\u062a \u0633\u0627\u06cc\u0634\u06cc \u062e\u0648\u0628<\/td><\/tr><tr><td>\u0627\u0641<\/td><td>\u067e\u0631\u06a9\u0646\u0646\u062f\u0647 (\u0633\u06cc\u0645\u200c\u0647\u0627\u06cc \u067e\u0631\u06a9\u0646\u0646\u062f\u0647 \u06a9\u0648\u0686\u06a9 \u0628\u06cc\u0646 \u0644\u0627\u06cc\u0647\u200c\u0647\u0627)<\/td><td>\u0633\u0627\u062e\u062a\u0627\u0631 \u062c\u0645\u0639 \u0648 \u062c\u0648\u0631<\/td><\/tr><tr><td>\u062f\u0628\u0644\u06cc\u0648 \u0627\u0633<\/td><td>\u06a9\u0627\u0645\u067e\u0648\u0632\u06cc\u062a \u0648\u0627\u0631\u06cc\u0646\u06af\u062a\u0648\u0646-\u0633\u06cc\u0644<\/td><td>\u0628\u0647\u062a\u0631\u06cc\u0646 \u062a\u0639\u0627\u062f\u0644 \u0628\u06cc\u0646 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0633\u062a\u06af\u06cc - \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u062f\u0631 \u062c\u0631\u062b\u0642\u06cc\u0644\u200c\u0647\u0627<\/td><\/tr><tr><td>\u0627\u0641 \u0633\u06cc<\/td><td>\u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631<\/td><td>\u0631\u0648\u0627\u0646\u200c\u06a9\u0646\u0646\u062f\u0647 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u062a\u0631 \u0627\u0633\u062a<\/td><\/tr><tr><td>\u0622\u06cc\u200c\u062f\u0628\u0644\u06cc\u0648\u200c\u0622\u0631\u200c\u0633\u06cc<\/td><td>\u0647\u0633\u062a\u0647 \u0637\u0646\u0627\u0628 \u0641\u0648\u0644\u0627\u062f\u06cc \u0645\u0633\u062a\u0642\u0644<\/td><td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u067e\u0627\u0631\u06af\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 - \u062a\u0642\u0631\u06cc\u0628\u0627\u064b 1.08 \u0628\u0631\u0627\u0628\u0631 \u0645\u0639\u0627\u062f\u0644 FC<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"class-b-point-contact-secondary-applications\">\u06a9\u0644\u0627\u0633 B - \u062a\u0645\u0627\u0633 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc (\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062b\u0627\u0646\u0648\u06cc\u0647)<\/h3>\n\n\n\n<p>\u06a9\u0644\u0627\u0633 6\u00d719M \u0648 \u06a9\u0644\u0627\u0633 6\u00d737M. \u0633\u06cc\u0645\u200c\u0647\u0627 \u062f\u0631 \u0646\u0642\u0627\u0637 \u06af\u0633\u0633\u062a\u0647 \u0627\u0632 \u0647\u0645 \u0639\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u062a\u0645\u0631\u06a9\u0632 \u062a\u0646\u0634 \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0633\u062a\u06af\u06cc \u06a9\u0645\u062a\u0631 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0628\u06cc\u0634\u062a\u0631 \u0628\u0631\u0627\u06cc \u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u0645\u0647\u0627\u0631 \u0627\u0633\u062a\u0627\u062a\u06cc\u06a9 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062b\u0627\u0646\u0648\u06cc\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u0631\u0627\u06cc\u062c: \u06f6\u00d7\u06f1\u06f9M-FC\u060c \u06f6\u00d7\u06f1\u06f9M-IWRC\u060c \u06f6\u00d7\u06f3\u06f7M-FC\u060c \u06f6\u00d7\u06f3\u06f7M-IWRC.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-the-quick-diameter-formula-for-overhead-crane-wire-rope-sizing\">\u06f3. \u0641\u0631\u0645\u0648\u0644 \u0633\u0631\u06cc\u0639 \u0642\u0637\u0631 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0633\u0627\u06cc\u0632 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u06a9\u0644\u0627\u0633 A\u060c \u062f\u0631\u062c\u0647 \u06a9\u0634\u0634\u06cc \u06f1\u06f7\u06f7\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644\u060c \u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631\u06cc - \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc:<\/p>\n\n\n\n<p>\u062f \u2265 \u221a(T \u00f7 k)<\/p>\n\n\n\n<ul>\n<li>\u06a9\u0647 \u062f\u0631 \u0622\u0646: k = 0.06<\/li>\n\n\n\n<li>T = \u0628\u0627\u0631 \u06a9\u0627\u0631\u06cc \u0627\u06cc\u0645\u0646 \u0628\u0647 \u0627\u0632\u0627\u06cc \u0647\u0631 \u0637\u0646\u0627\u0628 (\u062a\u0646)<\/li>\n\n\n\n<li>d = \u0642\u0637\u0631 \u0627\u0633\u0645\u06cc \u0637\u0646\u0627\u0628 (\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631)<\/li>\n<\/ul>\n\n\n\n<p>\u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u0633\u0627\u062f\u0647: d\u00b2 \u00d7 0.06 = T. \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0645\u0631\u0628\u0639 \u0642\u0637\u0631 \u0637\u0646\u0627\u0628 \u0628\u0631 \u062d\u0633\u0628 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u062f\u0631 0.06 \u0628\u0631\u0627\u0628\u0631 \u0627\u0633\u062a \u0628\u0627 \u0638\u0631\u0641\u06cc\u062a \u06a9\u0627\u0631\u06cc \u0627\u06cc\u0645\u0646 \u0628\u0631 \u062d\u0633\u0628 \u062a\u0646.<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> \u06cc\u06a9 \u0628\u0627\u0644\u0627\u0628\u0631 \u062a\u06a9 \u0642\u0633\u0645\u062a\u06cc \u06f1\u06f0 \u062a\u0646\u06cc \u0628\u0647 d = \u221a(10 \u00f7 0.06) = \u221a166.7 \u2248 12.9 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u2192 \u06af\u0631\u062f \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f. <strong>\u06f1\u06f3 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/strong> \u0627\u0632 \u0633\u0631\u06cc \u0642\u0637\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<p>\u0633\u0631\u06cc \u0642\u0637\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f (\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631) \u0628\u0631\u0627\u06cc \u06a9\u0644\u0627\u0633 A: 8\u060c 9\u060c 10\u060c 11\u060c 12\u060c 13\u060c 14\u060c 15\u060c 16\u060c 18\u060c 20\u060c 22\u060c 24\u060c 26\u060c 28\u060c 30\u060c 32\u060c 34\u060c 36\u060c 38\u060c 40\u060c 42\u060c 44\u060c 46\u060c 48\u060c 50\u060c 52\u060c 54\u060c 56. (\u0642\u0637\u0631 6 \u0648 7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0627\u0645\u0627 \u062f\u0631 \u0628\u0627\u0644\u0627\u0628\u0631\u0647\u0627\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644\u06cc \u0646\u0627\u062f\u0631 \u0627\u0633\u062a\u061b 58 \u0648 60 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0628\u0647 \u0633\u0627\u062e\u062a\u0627\u0631 \u062e\u0627\u0635 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f.)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"adjusting-for-different-tensile-grades\">\u062a\u0646\u0638\u06cc\u0645 \u0628\u0631\u0627\u06cc \u062f\u0631\u062c\u0627\u062a \u06a9\u0634\u0634\u06cc \u0645\u062e\u062a\u0644\u0641<\/h3>\n\n\n\n<p>\u0636\u0631\u06cc\u0628 \u067e\u0627\u06cc\u0647 k = 0.06 \u0628\u0631\u0627\u06cc 1770 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0631\u0627\u06cc \u0647\u0631 \u067e\u0644\u0647 \u0634\u06cc\u0628 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b 90 \u062a\u0627 100 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644\u060c \u00b10.003 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<p>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0631\u062a\u0628\u0647: k_i = 0.06 + 0.003 \u00d7 i<\/p>\n\n\n\n<p>\u062d\u0631\u06a9\u062a \u0628\u0647 \u0633\u0645\u062a \u067e\u0627\u06cc\u06cc\u0646 \u062f\u0631 \u062f\u0631\u062c\u0647: k_i = 0.06 \u2013 (0.003 \u00d7 i + 0.001)<\/p>\n\n\n\n<p>\u06a9\u0647 \u062f\u0631 \u0622\u0646 i = 0 \u062f\u0631 \u0641\u0634\u0627\u0631 1770 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644. \u0633\u0631\u06cc \u06af\u0631\u06cc\u062f \u06a9\u0634\u0634\u06cc: 1570 \u2192 1670 \u2192 1770 \u2192 1870 \u2192 1960 \u2192 2160 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u062f\u0631\u062c\u0647 \u06a9\u0634\u0634\u06cc (\u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644)<\/th><th>\u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631 k<\/th><th>\u0647\u0633\u062a\u0647 \u0641\u0648\u0644\u0627\u062f\u06cc k (= FC \u00d7 1.08)<\/th><\/tr><\/thead><tbody><tr><td>1570<\/td><td>0.053<\/td><td>0.057<\/td><\/tr><tr><td>1670<\/td><td>0.056<\/td><td>0.061<\/td><\/tr><tr><td>1770<\/td><td>0.060<\/td><td>0.064<\/td><\/tr><tr><td>1870<\/td><td>0.063<\/td><td>0.068<\/td><\/tr><tr><td>1960<\/td><td>0.066<\/td><td>0.071<\/td><\/tr><tr><td>2160<\/td><td>0.073 <\/td><td>0.079<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0639\u0645\u0642 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644<\/figcaption><\/figure>\n\n\n\n<p><strong>\u0645\u0648\u0631\u062f \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631 \u06f2\u06f1\u06f6\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644:<\/strong> \u0645\u0642\u062f\u0627\u0631 \u0645\u062d\u0627\u0633\u0628\u0647\u200c\u0634\u062f\u0647 \u06f0.\u06f0\u06f7\u06f2 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0636\u0631\u06cc\u0628 \u062a\u0623\u06cc\u06cc\u062f\u0634\u062f\u0647 \u06f0.\u06f0\u06f7\u06f3 \u0627\u0633\u062a - \u06cc\u06a9 \u06f0.\u06f0\u06f0\u06f1 \u0627\u0636\u0627\u0641\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0627\u0633\u062a\u062b\u0646\u0627 \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u06af\u0631\u06cc\u062f \u06f2\u06f1\u06f6\u06f0 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> \u0628\u0631\u0627\u06cc \u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631 \u06f1\u06f8\u06f7\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644 (i = \u06f1)\u060c k = \u06f0.\u06f0\u06f6 + \u06f0.\u06f0\u06f0\u06f3 = \u06f0.\u06f0\u06f6\u06f3. \u0647\u0645\u0627\u0646 \u0628\u0627\u0631 \u06f1\u06f0 \u062a\u0646\u06cc: d = \u221a(\u06f1\u06f0 \u00f7 \u06f0.\u06f0\u06f6\u06f3) = \u221a\u06f1\u06f5\u06f8.\u06f7 \u2248 \u06f1\u06f2.\u06f6 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u2192 \u06af\u0631\u062f \u06a9\u0631\u062f\u0646 \u062a\u0627 \u06f1\u06f3 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-rope-weight-estimation\">\u06f4. \u062a\u062e\u0645\u06cc\u0646 \u0648\u0632\u0646 \u0637\u0646\u0627\u0628<\/h2>\n\n\n\n<p>\u067e\u0633 \u0627\u0632 \u0627\u0646\u062a\u062e\u0627\u0628 \u0642\u0637\u0631\u060c \u0648\u0632\u0646 \u062a\u0642\u0631\u06cc\u0628\u06cc \u062f\u0631 \u0647\u0631 100 \u0645\u062a\u0631:<\/p>\n\n\n\n<p>m_FC = 0.38 \u00d7 d\u00b2 (\u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631\u060c \u06a9\u0644\u0627\u0633 A)<\/p>\n\n\n\n<p>m_IWRC = 0.418 \u00d7 d\u00b2 (\u0647\u0633\u062a\u0647 \u0641\u0648\u0644\u0627\u062f\u06cc\u060c \u06a9\u0644\u0627\u0633 A)<\/p>\n\n\n\n<p>\u06a9\u0647 \u062f\u0631 \u0622\u0646 m \u0648\u0632\u0646 (\u06a9\u06cc\u0644\u0648\u06af\u0631\u0645 \u062f\u0631 \u0647\u0631 \u06f1\u06f0\u06f0 \u0645\u062a\u0631) \u0648 d \u0642\u0637\u0631 (\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631) \u0627\u0633\u062a. \u0636\u0631\u0627\u06cc\u0628 \u0648\u0632\u0646 \u0645\u0633\u062a\u0642\u0644 \u0627\u0632 \u062f\u0631\u062c\u0647 \u06a9\u0634\u0634 \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> \u0637\u0646\u0627\u0628 \u0628\u0627 \u0647\u0633\u062a\u0647 \u0627\u0644\u06cc\u0627\u0641\u06cc \u06f1\u06f3 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631\u06cc \u2192 \u0645\u062a\u0631 = \u06f0.\u06f3\u06f8 \u00d7 \u06f1\u06f6\u06f9 = \u06f6\u06f4 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645 \u062f\u0631 \u0647\u0631 \u06f1\u06f0\u06f0 \u0645\u062a\u0631. \u0648\u0632\u0646 \u0633\u0642\u0648\u0637 \u0627\u0632 \u0627\u0631\u062a\u0641\u0627\u0639 \u06f3\u06f0 \u0645\u062a\u0631\u06cc \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u06f1\u06f9 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645 \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-back-calculating-capacity-from-an-existing-rope\">\u06f5. \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u0639\u06a9\u0648\u0633 \u0638\u0631\u0641\u06cc\u062a \u0627\u0632 \u0637\u0646\u0627\u0628 \u0645\u0648\u062c\u0648\u062f<\/h2>\n\n\n\n<p>\u0648\u0642\u062a\u06cc \u062f\u0631 \u0645\u062d\u0644 \u0628\u0627 \u0637\u0646\u0627\u0628\u06cc \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc\u200c\u0634\u0648\u06cc\u062f \u06a9\u0647 \u0647\u06cc\u0686 \u06af\u0648\u0646\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0646\u062f\u0627\u0631\u062f - \u0628\u062f\u0648\u0646 \u06af\u0648\u0627\u0647\u06cc\u060c \u0628\u062f\u0648\u0646 \u0628\u0631\u0686\u0633\u0628\u060c \u0628\u062f\u0648\u0646 \u0639\u0644\u0627\u0645\u062a - \u0642\u0637\u0631 \u0648\u0627\u0642\u0639\u06cc \u0622\u0646 \u0631\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u06af\u06cc\u0631\u06cc\u062f \u0648 \u0628\u0627\u0631 \u06a9\u0627\u0631\u06cc \u0627\u06cc\u0645\u0646 \u0622\u0646 \u0631\u0627 \u062a\u062e\u0645\u06cc\u0646 \u0628\u0632\u0646\u06cc\u062f:<\/p>\n\n\n\n<p>F = 0.06 \u00d7 d\u00b2 (\u062a\u0646\u060c \u06a9\u0644\u0627\u0633 A\u060c 1770 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644\u060c \u0647\u0633\u062a\u0647 \u0641\u06cc\u0628\u0631)<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> \u06cc\u06a9 \u0637\u0646\u0627\u0628 \u067e\u06cc\u062f\u0627 \u0634\u062f\u0647 \u06f1\u06f6 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0637\u0648\u0644 \u062f\u0627\u0631\u062f. F = 0.06 \u00d7 256 = 15.4 \u062a\u0646 \u0628\u0627\u0631 \u06a9\u0627\u0631\u06cc \u0627\u06cc\u0645\u0646 (\u0628\u0627 \u0641\u0631\u0636 \u06f1\u06f7\u06f7\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644\u060c \u06a9\u0644\u0627\u0633 A\u060c FC). \u0628\u0631\u0627\u06cc \u0647\u0633\u062a\u0647 \u0641\u0648\u0644\u0627\u062f\u06cc: \u062f\u0631 \u06f1.\u06f0\u06f8 \u0636\u0631\u0628 \u06a9\u0646\u06cc\u062f \u2192 \u06f1\u06f6.\u06f6 \u062a\u0646.<\/p>\n\n\n\n<p><strong>\u0645\u0647\u0645:<\/strong> \u0627\u06cc\u0646 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u0639\u06a9\u0648\u0633\u060c \u0637\u0646\u0627\u0628 \u0646\u0648 \u0631\u0627 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u062a\u0648\u0644\u06cc\u062f \u0627\u0648\u0644\u06cc\u0647 \u062f\u0631 \u0646\u0638\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0641\u0631\u0633\u0648\u062f\u06af\u06cc\u060c \u062e\u0648\u0631\u062f\u06af\u06cc\u060c \u067e\u0627\u0631\u06af\u06cc \u0633\u06cc\u0645\u200c\u0647\u0627 \u06cc\u0627 \u0622\u0633\u06cc\u0628 \u0646\u0627\u0634\u06cc \u0627\u0632 \u062e\u0633\u062a\u06af\u06cc \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0646\u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0647\u0645\u06cc\u0634\u0647 \u0642\u0628\u0644 \u0627\u0632 \u062a\u06a9\u06cc\u0647 \u0628\u0631 \u0637\u0646\u0627\u0628 \u067e\u06cc\u062f\u0627 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0644\u0646\u062f \u06a9\u0631\u062f\u0646\u060c \u06cc\u06a9 \u0628\u0627\u0632\u0631\u0633\u06cc \u0628\u0635\u0631\u06cc \u06a9\u0627\u0645\u0644 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0645\u0639\u06cc\u0627\u0631\u0647\u0627\u06cc \u062f\u0648\u0631 \u0627\u0646\u062f\u0627\u062e\u062a\u0646 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-overhead-crane-wire-rope-end-termination-methods\">\u06f6. \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0627\u0646\u062a\u0647\u0627\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1463\" height=\"1075\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/2Overhead-Crane-Wire-Rope-End-Termination-Methods.png\" alt=\"\" class=\"wp-image-11862\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0631\u0648\u0634<\/th><th>\u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f<\/th><th>\u0642\u0627\u0646\u0648\u0646 \u06a9\u0644\u06cc\u062f\u06cc<\/th><\/tr><\/thead><tbody><tr><td><strong>\u06af\u06cc\u0631\u0647\u200c\u0647\u0627\u06cc \u0637\u0646\u0627\u0628 \u0633\u06cc\u0645\u06cc<\/strong><\/td><td>GB\/T \u06f5\u06f9\u06f7\u06f6<\/td><td>d \u2264 16 \u2192 3 \u06af\u06cc\u0631\u0647\u061b 16 &lt; d \u2264 20 \u2192 4 \u06af\u06cc\u0631\u0647\u061b 20 &lt; d \u2264 26 \u2192 5 \u06af\u06cc\u0631\u0647\u061b d &gt; 26 \u2192 6 \u06af\u06cc\u0631\u0647. \u0641\u0627\u0635\u0644\u0647 \u06af\u06cc\u0631\u0647\u200c\u0647\u0627 = (5\u20136) \u00d7 d<\/td><\/tr><tr><td><strong>\u0633\u0648\u06a9\u062a \u06af\u0648\u0647 \u0627\u06cc<\/strong><\/td><td>GB\/T \u06f5\u06f7\u06f9\u06f3<\/td><td>\u0627\u0646\u062a\u0647\u0627\u06cc \u0622\u0646 \u0631\u0627 \u0645\u062d\u06a9\u0645 \u067e\u0634\u062a \u06af\u0648\u0647 \u0628\u067e\u06cc\u0686\u06cc\u062f\u061b \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0686\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06af\u06cc\u0631\u0647 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646 \u0631\u0627 \u0627\u0644\u0632\u0627\u0645\u06cc \u0646\u06a9\u0631\u062f\u0647 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0637\u0628\u0642 \u0631\u0648\u06cc\u0647 \u0627\u06cc\u0627\u0644\u0627\u062a \u0645\u062a\u062d\u062f\u0647 (ASME B30.5) \u0628\u0631\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a \u0628\u06cc\u0634\u062a\u0631\u060c \u06cc\u06a9\u06cc \u067e\u0634\u062a \u06af\u0648\u0647 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/td><\/tr><tr><td><strong>\u0641\u0631\u0648\u0644 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u06cc (swaging)<\/strong><\/td><td>\u2014<\/td><td>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0631\u0633 \u0647\u06cc\u062f\u0631\u0648\u0644\u06cc\u06a9\u061b \u0642\u0627\u0628\u0644 \u062a\u0623\u06cc\u06cc\u062f \u0628\u0627 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u0634\u06a9\u0644<\/td><\/tr><tr><td><strong>\u067e\u06cc\u0631\u0627\u06cc\u0634<\/strong><\/td><td>\u2014<\/td><td>\u0686\u0634\u0645 \u062f\u0648\u062e\u062a\u0647 \u0634\u062f\u0647 \u0628\u0627 \u062f\u0633\u062a\u061b \u0633\u0646\u062a\u06cc\u060c \u0631\u0648 \u0628\u0647 \u06a9\u0627\u0647\u0634 \u062f\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0635\u0646\u0639\u062a\u06cc<\/td><\/tr><tr><td><strong>\u06a9\u0627\u0633\u0647 \u0645\u062e\u0631\u0648\u0637\u06cc (\u0631\u0648\u06cc\/\u0631\u0632\u06cc\u0646 \u0631\u06cc\u062e\u062a\u0647 \u0634\u062f\u0647)<\/strong><\/td><td>\u2014<\/td><td>\u0627\u0646\u062a\u0647\u0627\u06cc \u0628\u0627 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0627\u0644\u0627 \u0628\u0631\u0627\u06cc \u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u0628\u0627 \u0642\u0637\u0631 \u0628\u0632\u0631\u06af<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0646\u0635\u0628 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u0633\u0642\u0641\u06cc<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1319\" height=\"1193\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/3Overhead-Crane-Wire-Rope-End-Termination-Methods1.png\" alt=\"\" class=\"wp-image-11863\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1011\" height=\"706\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/4Overhead-Crane-Wire-Rope-End-Termination-Methods2.jpg\" alt=\"\" class=\"wp-image-11864\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"appendix-class-b-coefficients-point-contact-ropes\">\u067e\u06cc\u0648\u0633\u062a: \u0636\u0631\u0627\u06cc\u0628 \u06a9\u0644\u0627\u0633 B (\u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u062a\u0645\u0627\u0633 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc)<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u062a\u0645\u0627\u0633 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc \u06a9\u0644\u0627\u0633 6\u00d719M \u0648 6\u00d737M \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f \u0628\u0633\u06cc\u0627\u0631 \u06a9\u0645\u062a\u0631\u06cc \u062f\u0631 \u0628\u0627\u0644\u0627\u0628\u0631\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 \u062f\u0627\u0631\u0646\u062f:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u067e\u0627\u0631\u0627\u0645\u062a\u0631<\/th><th>\u0646\u0645\u0627\u062f<\/th><th>\u0645\u0642\u062f\u0627\u0631 (FC\u060c \u06f1\u06f7\u06f7\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644)<\/th><\/tr><\/thead><tbody><tr><td>\u0636\u0631\u06cc\u0628 \u067e\u0627\u06cc\u0647<\/td><td>\u06a9<\/td><td>0.053<\/td><\/tr><tr><td>\u062a\u0646\u0638\u06cc\u0645 \u062f\u0631\u062c\u0647<\/td><td>\u06a9_\u06cc<\/td><td>\u06f0.\u06f0\u06f5\u06f3 \u00b1 \u06f0.\u06f0\u06f0\u06f3 \u00d7 i (\u0645\u062a\u0642\u0627\u0631\u0646\u060c \u0628\u062f\u0648\u0646 \u0639\u062f\u062f \u0627\u0636\u0627\u0641\u06cc -\u06f0.\u06f0\u06f0\u06f1)<\/td><\/tr><tr><td>\u0636\u0631\u06cc\u0628 \u0648\u0632\u0646 (FC)<\/td><td>w1<\/td><td>0.35<\/td><\/tr><tr><td>\u0636\u0631\u06cc\u0628 \u0648\u0632\u0646\u06cc (IWRC)<\/td><td>w2<\/td><td>0.40<\/td><\/tr><tr><td>\u0638\u0631\u0641\u06cc\u062a \u0627\u06cc\u0645\u0646 (FC)<\/td><td>\u0627\u0641<\/td><td>\u06f0.\u06f0\u06f5\u06f3 \u00d7 d\u00b2 (\u062a\u0646)<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0645\u0642\u0627\u0648\u0645\u062a \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u062c\u0631\u062b\u0642\u06cc\u0644 \u06a9\u0644\u0627\u0633 B<\/figcaption><\/figure>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644 \u0628\u0631\u0627\u06cc \u06a9\u0644\u0627\u0633 B\u060c 1570 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644:<\/strong> \u06a9 = 0.053 \u2013 (0.003 \u00d7 2) = 0.047.<\/p>\n\n\n\n<p><strong>\u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u0627\u0631\u062c\u0627\u0639 \u0634\u062f\u0647 (<a href=\"https:\/\/openstd.samr.gov.cn\/bzgk\/std\/std_list?p.p1=0&amp;p.p90=circulation_date&amp;p.p91=desc&amp;p.p2=%E8%B5%B7%E9%87%8D%E6%9C%BA\" target=\"_blank\" rel=\"noopener\">\u0627\u0633\u062a\u0639\u0644\u0627\u0645 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 \u0686\u06cc\u0646\u06cc<\/a>):<\/strong><\/p>\n\n\n\n<ul>\n<li>GB\/T 20118-2017 \u2014 \u0637\u0646\u0627\u0628\u200c\u0647\u0627\u06cc \u0641\u0648\u0644\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc \u0645\u0635\u0627\u0631\u0641 \u0639\u0645\u0648\u0645\u06cc (\u0645\u0646\u0628\u0639 \u0645\u0639\u062a\u0628\u0631 \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0642\u06cc\u0642 \u062d\u062f\u0627\u0642\u0644 \u0646\u06cc\u0631\u0648\u06cc \u067e\u0627\u0631\u06af\u06cc)<\/li>\n\n\n\n<li>GB\/T 5793-2006 \u2014 \u0633\u0648\u06a9\u062a\u200c\u0647\u0627\u06cc \u06af\u0648\u0647\u200c\u0627\u06cc \u0628\u0631\u0627\u06cc \u0637\u0646\u0627\u0628 \u0633\u06cc\u0645\u06cc<\/li>\n\n\n\n<li>GB\/T 5976-2006 \u2014 \u06af\u06cc\u0631\u0647\u200c\u0647\u0627\u06cc \u0637\u0646\u0627\u0628 \u0633\u06cc\u0645\u06cc<\/li>\n<\/ul>\n\n\n\n<p><strong>\u062f\u0642\u062a \u0631\u0648\u0634:<\/strong> \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u062c\u062f\u0627\u0648\u0644 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f GB\/T 20118-2017 \u062a\u0623\u06cc\u06cc\u062f \u0634\u062f\u0647 \u0627\u0633\u062a. \u062e\u0637\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 2% \u0628\u0631\u0627\u06cc \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0637\u0646\u0627\u0628\u06cc \u062a\u062d\u062a \u067e\u0648\u0634\u0634 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f. \u0627\u06cc\u0646 \u06cc\u06a9 \u0631\u0648\u0634 \u0645\u06cc\u062f\u0627\u0646\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0627\u0633\u062a - \u0628\u0631\u0627\u06cc \u0645\u0634\u062e\u0635\u0627\u062a \u0645\u0647\u0646\u062f\u0633\u06cc \u0646\u0647\u0627\u06cc\u06cc\u060c \u0647\u0645\u06cc\u0634\u0647 \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u06a9\u0627\u0645\u0644 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631\u0628\u0627\u0631\u0647 \u0627\u06cc\u0645\u0646\u06cc \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644\u200c\u0647\u0627\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644 \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f: <a href=\"https:\/\/www.kscranegroup.com\/fa\/posts\/replacement-and-installing-wire-rope-on-crane\/\">\u062a\u0639\u0648\u06cc\u0636 \u0648 \u0646\u0635\u0628 \u0633\u06cc\u0645 \u0628\u06a9\u0633\u0644 \u0631\u0648\u06cc \u062c\u0631\u062b\u0642\u06cc\u0644: \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0648 \u0646\u06a9\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u062f\u0648\u0627\u0645 \u0637\u0648\u0644\u0627\u0646\u06cc \u0645\u062f\u062a<\/a><\/p>","protected":false},"excerpt":{"rendered":"When you are on a job site or in a project meeting and someone asks &#8220;what diameter overhead crane wire rope do I need for X tonnes?&#8221;, you may not have GB\/T 20118 or ISO 2408 at hand. This article pres","protected":false},"featured_media":11873,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[816,801,817,815,121,820,818,814,813,819],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/xmxposts\/11865"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":5,"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/xmxposts\/11865\/revisions"}],"predecessor-version":[{"id":11876,"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/xmxposts\/11865\/revisions\/11876"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/media\/11873"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/media?parent=11865"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/posts_category?post=11865"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/fa\/wp-json\/wp\/v2\/posts_tag?post=11865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}