1、 550302012 27 2002 . 184- , 1.02004 . 1 - - - ( ) ( )2 418 3 25 2012 . 559-4 , - . () . - , , 2013 , - - II 5503020121 .12 13 24 , , , 25 .26 27 38 39 .410 .611 .712 8III 550302012 Public roads and highways. Geosynthetics for road construction.Test method for tensile strength 201304011 , - , . , 50
2、/ 500 /.2 : 12.1.0192009 . . 12.4.2462008 . . . . 550282012 . - . , 12.1.00776 . . - 12.4.06879 . . 12.4.13183 . 12.4.13283 . 42775 . 2884090 , . - - - , 1 , , . (), - () . , , , , .1 550302012 3 55028, - :3.1 : , - .3.2 : (), - , (, ).3.3 : , .3.4 : , .3.5 : , .3.6 : , , .3.7 : , , .3.8 : , - .4 ,
3、, 4.1 , :- ( ) 28840 - 1,0 % , - 1,0 % ;- , . ;- , c177 5%, - ;- ( ) 427 - 0 150 0 1000 .5 - . ( , ) - .6 12.4.131 12.4.132. 12.4.246. , , 12.4.068. 12.1.019 .2 550302012 , IV 12.1.007, .7 , :- (20 c177 2) C;- (65 c177 5) %. .8 8.1 :- ;- ;- .8.2 1. 1 , 2 , . 5000 3 5000 3 1 5000 2 . , (20 c177 2) C , , .8.3 - ( ) . , . - . , 0,1 - . , , ( ). (200 c177 1) . , , - , . 100 . - . , , () , . - . - , .3 550302012, , :- () , , 200 ;- , , , - , ;- ,100,. , ( ), . , - , , , , - . , 7, 24 . () () 3 - .8.4 , :- (100 c177 1) ;- 100 /.9 :) ;) ;) , , - ;) ,1%.- . , - ), , , 1 % . - , 1 % , , . , , , - , ,