1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 21 KS E 3032 KS E 3032: 2006 E 3032: 2006 ( ) ( ) ( ) ( ) : : 1977 12 17 : 2006 12 21 2006 0838 : : ( ) ( 02 509 7275 7) . 7 5 , . ICS 73.060.01 KS E 3032: 2006Method of test for tensile strength of rock , , . . 1. (壓 ) (1) . (1) , 1 . 2. . . KS A 3
2、251 1 1 : KS B 5533 3. 3.1 , l d , l/d 1 . 3.2 20 100 mm . 1 4. 4.1 . 21E 3032: 2006 2 4.2 KS B 5533 7. . 5. 5.1 , 0.1 mm . , , . 5.2 . 5.3 0.05 mm , . , 1 0.05 mm , . 6. 6.1 . , , . 6.2 , . 1 15 . 6.3 3 . 6.4 . , 10 % . 7. 4 , KS A 3251 1 3 . dlF2t= t: (MPa) F: (N) d: (cm) l: (cm) 8. . a) b) c) d)
3、e) f) 3 KS E 3032: 2006 . 1. . KS A 0021 KS A 3251 1 . 2. . 5. 5.1 a) 0.1 mm . 6.1 . 0.1 mm , , .b) 0.1 mm . c) .5.3 1 AA BB , aa bb . 1 6. 6.1 . 6.2 KS E 3033 . KS E 3033 5 . 6.4 a) 2 E 3032: 2006 4 =2sin2tdlF . 10 % 1 % . 2 b) 10 % . 10 % . c) . 7. . . . 8. . 3 3 . a) b) c) 3 a) c) . 10 % . 2007 1
4、 15 135 513 701 7 (02)6009 4114 (02)6009 4887 8 http:/ 607 822 1 11( 10 ) (051)557 1239 Fax. (051)557 0430 702 845 2 1741( 3 ) (053)384 1562 4 Fax. (053)384 1565 790 380 627( 3 ) (054)278 9661 Fax. (054)278 9662 406 829 7 50( 16 ) (032)260 0260 7 Fax. (032)260 0268 443 766 906 5( 9 ) (031)259 7000 9
5、 Fax. (031)259 7010 200 041 1 9( 304 ) (033)252 9423, 254 9423 Fax. (033)256 9423 361 802 1508 1( 6 ) (043)236 2451 3 Fax. (043)236 2454 305 343 23 14( 5 ) (042)864 2301 3 Fax. (042)864 2304 330 816 43 5( 1204 ) (041)589 0500 3 Fax. (041)589 0504 561 736 1 337 2( 7 ) (063)214 2235 7 Fax. (063)214 22
6、38 506 301 621 15( 4 ) (062)953 1435 7 Fax. (062)953 1438 641 966 298 7 ( 6 ) (055)212 1212 Fax. (055)212 1213 683 804 758 2( 2 ) (052)289 6601 3 Fax. (052)289 6604 425 020 541 3( 4 ) (031)487 6191 4 Fax. (031)487 6195 730 350 92 30( 8 ) (054)473 6954 Fax. (054)473 6955 480 848 2 487 6( 3 ) (031)829 8182 4 Fax. (031)829 8185 KOREAN STANDARDS ASSOCIATION KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKS E 3032: 2006 Method of test for tensile strength of rock ICS 73.060.10