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Table 1 Result of whole wire rope breaking pulling force test×¢£º½á¹¹¹æ¸ñΪ6×36WS+IWR-54mm£¬Ç¿¶ÈΪ1960MPaɳ°Í×ãÇòµÄ×îÐ¡ÆÆ¶ÏºÉÔØÎª2007kN£¬×î´óÆÆ¶ÏºÉÔØÎª2046kN£¬Ó빫³ÆÆÆ¶ÏÀÁ¦2030kNÏà±ÈÆ«²îÔÚ2%ÒÔÄÚ£¬ËµÃ÷ɳ°Í×ãÇòÐÔÄܱ£³ÖÍêºÃ¡£
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Table 2 Result of wire strand strength test MPa¸Ö˿ֱ¾¶/mm±àºÅ1.872.45 2.553.0×î´ó×îС×î´ó×îС×î´ó×îС×î´ó×îС
SD2917821702140220021002200201022202090Ô4#22101970214020702190213022002100
DB5-920501970214020602180211021201980
SD2421222002110217020802210208021902050SD2919221502070219020902160211021802050
SD2X081021802050216020902160208022002080Ô2#21402010219021002190211022002020
DB6-222102080224020602280211021402020×¢£»½á¹¹¹æ¸ñΪ6×36WS+IWR-054mm£¬Ç¿¶ÈΪ1960MPa¸ù¾Ý¡¶ÖØÒªÓÃ;ɳ°Í×ãÇò¡·£¨GB8918-2006£©¹æ¶¨£¬²ð¹É¸Ö˿ǿ¶ÈµÍֵΪ¹«³Æ¿¹ÀÇ¿¶È£¬±í2Êý¾Ý¾ù
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Table 3 Repeated bending of wire strand´Î/180°
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DB5-913101512141214125D24212 15 101612131l1512
SD29192149151114101410
SD2X081013 11 161113111411Ô2#14 l1161015111311
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