1、 550332012 27 2002 . 184- , 1.02004 . 1 - - - ( ) c ( )2 418 3 25 2012 . 562-4 , - . () . - , , 2013 , - - II 550332012 Public roads and highways. Geosynthetics for road construction.Test method for determination of flexibility at low temperature 201304011 , - , - .2 : 12.1.0192009 . . 12.4.2462008
2、. . . . 550282012 . . , 12.1.00776 . . 12.4.06879 . . 12.4.13183 . 12.4.13283 . 42775 . - - , 1 , , . (), - () . , , , , .3 55028 , - :3.1 : , - .1 550332012 3.2 : (), - , (, ).3.3 : , .3.4 : , .3.5 : , - .4 , , 4.1 , :- 427 0 1000 ;- ( ), 40 , 2 ;- , , - c1772/;- 220 ( ), , -, R, :5,10,15,20,255.-
3、c1772%.5 - - - , . , - , - . 10 , 20 , 30 40 . , , - 10, , - .6 12.4.131 12.4.132. 12.4.246. , , 12.4.068. 12.1.019 . , IV 12.1.007, .2 5503320127 , :- (20 c1772) ;- (65 c1775) %. .8 8.1 :- ;- ;- .8.2 1. 1 , 2 , . 5000 3 5000 3 1 5000 2 . , (20 c1772) , , .8.3 ( ) . , . - . , 0,1 - , . 3 3 . ,- . , , , ; (20 c177 1) . , 100 . - . ,7,6,- 24 18 .8.4 - ., , , - - , - 5) 9.3 550332012 . - - . , (,- , ), - , ., , 20 .9 - , :1) ( ) - , .2) , , , . - .3) , , (5c1771) 180, , , - , 15 .4) , , - , , .5) 1) 4) , . -, - 3 . 20 . , / . , , -, 3 , .6) 5) - , , , .10 ,-, (, , ,
