KS K ISO 2307-2012 Fibre ropes－Determination of certain physical and mechanical properties《纤维绳索 特定物理和机械性能的测定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS K ISO 2307 KS K ISO 2307:2012 2012 12 28 http:/www.kats.go.krKS K ISO 2307:2012 : ( ) ( ) () FITI ( ) : (http:/www.standard.go.kr) ： ：2002 11 30 ：2012 12 28 2012-0823 ： ： ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . KS K ISO 2307:2012 i ii . iii 1 1 2

2、1 3 .1 4 2 5 2 6 3 7 - 3 8 4 9 4 10 .8 11 .9 12 .9 13 10 14 .11 A( ) 12 B( ) .13 C( ) “” 15 16 KS K ISO 2307:2012 ii . KS K ISO 2307： 2007 . KS K ISO 2307:2012 iii 2010 4 ISO 2307, Fibre ropes Determination of certain physical and mechanical properties , . KS K ISO 2307:2012 Fibre ropes Determinatio

3、n of certain physical and mechanical properties 1 . (braid pitch) , A . ( ) 50 % . , . . , B . , , . 2 . . ( ) . KS K 0019, KS K ISO 139, KS K ISO 9554, 3 KS K ISO 2307:2012 2 KS K 0019 . 3.1 (unspliced breaking force) 9.7.2 3.2 (spliced breaking force) 9.7.3 4 4.1 . 4.2 . 4.3 . a) b) 50 % 4.4 4.3 b

4、) . 5 5.1 9.5 , 1 % . . (“cors de chasse” ) “cors de chasse” (catches) 10 . 2 . KS K ISO 2307:2012 3 5.2 1 % 6 6.1 6.4 . 6.2 . , . 6.3 . , , . 6.4 (1) NS . NNS4.0= (1) N ： 220 m . NS , . 27.5 30.35 28 30 . NS 20 2 000a 000 a 360 mm Lu 5 . 7.2 . 7.3 , . . 8 . KS K ISO 139 48 . 9 9.1 - 9.2 9.7 . 9.8 .

5、 9.2 ( 20 % )( A ) . w , l0 400 mm . Lu24, 48 20 48 25 12.2.3 . KS K ISO 2307:2012 10 12.2.4 (sealing) . (pitch) (tar) . . 12.3 12.3.1 1 (202) . , 150 mm . . . 24 . 12.3.2 2 1 h , . 6 . , 3 . . 12.3.3 3 5 h ( 6 h ), 12.3.4 . 12.3.4 , . 50 . 1 . 4 h . 12.3.5 4 , 5 6 12.3.1 12.3.4 . 12.4 (1 4 ), 1 h (

6、2 5 ), 6 h (3 6 ) . 13 . KS K ISO 2307:2012 11 13.1 . 13.2 . . (30 50) g . 13.3 13.3.1 13.2 10 mg . m1 . 13.3.2 . 13.3.3 . 0.1 ml . V . 13.4 13.4.1 (60 80) . (colourless impregnating agents) , . 13.4.2 120 . . 13.4.3 10 mg . m2 . 13.5 13.5.1 (5) . 100)(121=VmmVmL (5) 13.5.2 1 % . 14 KS K ISO 9554 4.

7、3.1 , . 40 . . 40 . , . KS K ISO 2307:2012 12 A ( ) , FT (kN) (A.1) . 01.082=refTnF (A.1) nref： (mm) A.1 . A.1 kN % kN % 4 4.5 6 8 9 10 12 14 16 18 20 22 24 26 28 30 32 36 40 0.020 0.025 0.045 0.080 0.101 0.125 0.180 0.245 0.320 0.405 0.500 0.605 0.720 0.845 0.980 1.13 1.28 1.62 2.00 5 44 48 52 56 6

8、0 64 72 80 88 96 104 112 120 128 136 144 152 160 2.42 2.88 3.38 3.92 4.50 5.12 6.48 8.00 9.68 11.5 13.5 15.7 18.0 20.5 23.1 25.9 28.9 32.0 5 KS K ISO 2307:2012 13 B ( ) B.1 B.2 . , 44 3, 4, 8 . , , . , ( , ) . 3 4 , 15 3 . 8 12 , S Z 8 ( 16 ). , 15 15 . , (25050) mm/min . . . (B.1) (B.2) , Fc, Fs .

9、, rycfnFF = (B.1) , 9.0=rysfnFF (B.2) Fy： n ： fr： ( B.1 B.2 ) KS K ISO 2307:2012 14 B.1 , fra (/ , PP/hdPE) ( ), ( , hdPE) 44 0.499 0.613 0.829 0.684 0.598 0.694 48 0.495 0.605 0.820 0.674 0.597 0.688 52 0.492 0.597 0.811 0.663 0.593 0.684 56 0.488 0.591 0.803 0.652 0.590 0.681 60 0.486 0.585 0.795

10、0.640 0.588 0.677 64 0.484 0.579 0.787 0.640 0.586 0.673 72 0.478 0.569 0.775 0.631 0.580 0.667 80 0.474 0.560 0.764 0.627 0.577 0.661 88 0.470 0.552 0.757 0.621 0.573 0.656 96 0.467 0.544 0.745 0.615 0.569 0.650 104 0.463 0.538 0.739 0.599 112 0.460 0.532 0.732 0.596 120 0.457 0.526 0.725 0.596 128

11、 0.455 0.521 0.718 0.596 136 0.452 0.517 0.714 0.595 144 0.451 0.512 0.707 0.594 160 0.446 0.507 0.702 0.586 a 3, 8, 12 . 4 10 % . B.2 , fr 48 0.580 0.790 56 0.580 0.690 64 0.570 0.660 80 0.570 0.650 88 0.560 0.620 88 0.560 0.610 KS K ISO 2307:2012 15 C ( ) “” . 50 % 10 . 9.5 , . 1 h A . . 50 % . .

12、KS K ISO 2307:2012 16 1 KS K ISO 10325, 8 , 12 2 KS K ISO 10547, 3 KS K ISO 10554, 4 KS K ISO 10556, / 5 KS K ISO 10572, 6 ISO 1140, Fibre ropes Polyamide 3-, 4- and 8-strand ropes 7 ISO 1141, Fibre ropes Polyester 3-, 4- and 8-strand ropes 8 ISO 1181, Fibre ropes Manila and sisal 3-, 4- and 8-stran

13、d ropes 9 ISO 1346, Fibre ropes Polypropylene split film, monofilament and multifilament(PP2) and polypropylene high tenacity multifilament(PP3) 3-, 4- and 8-strand ropes 10 ISO 1969, Fibre ropes Polyethylene 3- and 4-strand ropes 11 EN 1261, Fibre ropes for general service Hemp 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS K ISO 2307:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Fibre ropesDetermination of certain physical and mechanical properties ICS 59.080.50