1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32579.4 2013 4 (ISO 8686-4:2005, NEQ) 2015 32579.42013 II , - 1.092 . 1.2 2009 . -, , . , , 1 ( ) 2 3 , ( 62- 03.12.2013) : ( 3166) 00497 ( 3166) 00497 AM BY KG MD - RU TJ UZ 4 22 2014 . 946- 32579.4 2013 01 2015 . 5 ISO
2、 8686-4:2005 Cranes - Design principles for loads and load combinations -Part 4: Jib cranes ( . . 4: ). (NEQ) 6 - , . () - - . , , 2015 -, - 32579.42013 III . , , 1- . : 8686-1:2012 . . 1: . (ISO 8686-1:2012 Cranes - Design principles for loads and load combinations -Part 1: General). 8686-4:2005 .
3、. 4: . (ISO 8686-4:2005 Cranes - Design principles for loads and load combinations -Part 4: Jib cranes). 32579.4 2013 1 4. Cranes. Design principles for loads and load combinations. Part 4: Jib cranes 2015 06 01 1 -, 32579.1, - ( 27555) - . , , / . : , ;, ;, .2 : 27.00289 . . 27555-87 ( 4306-1-85) .
4、 32579.12013 . . 1. - , 1 , - . (), - () . , , , , . 3 , 27.002, 27555, - 32579.1. 4 , , 1 32579.1. . 5 , , 32579.1. 32579.42013 2 . , , . -: ) , - , ( ) , , ; ) , - 32579.1, , - ; ) - , - (, ) - . - , - . 6 6.1 32579.1. 1 . 1 i 4 32579.1 n 32579.1 n 1 1 6.2.1 1 1 a , 1,0a . - ( ), , - 2 2 6.2.2.2 :
5、 2 = 1,1, 2 = 1,3, 2 = 1,4. : 2 = 1,1, 2 = 1,2, 2 = 1,3 2 3 6.2.2.3 , . 3 4 6.2.3.2 - 4, 5, 16, 17 5 6.2.4 5 = 1,2 ; 5 = 1,4 , . 5 = 1,5 - ; 5 = 2,0 , - 11 2 6.2.2.2 - 6.2 , (, , ) , . . - ( 0 ), ( 1). 32579.42013 3 . , . 0 ( -), . , (, ), , , . y z x 1 6.3 6.3.1.1, 6.4.1 32579.1. (m, 2 , 2) , . 6.4
6、 , -, - () . , - ( 2). - , . . ( 2). h 2 6.5 , , - 32579.42013 4 , , ( 11). - . - , , , - . 6.5.1 32579.1 . 7. 7.1 ( 2), , - 4 32579.1. , , 3. - . . 7.2 7.2.1 - . , ( 2 3 ) , - ( , , , , .). - . - -. 7.2.2 II ( 32579.1, .5.2) - , ( 4 ). 32579.42013 5 32579.42013 6 32579.42013 7 3 , , 1 , ( , ) . - - (, ). - 2 , . . - - (, ). 3 , (
