Preformed Expansion Joint Filler for Concrete (Bituminous Type)

July 10, 2019 | Author: Katerin Hernandez | Category: Asfalto, Fibra óptica, Hormigón, Física aplicada e interdisciplinaria, Materiales
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M 33

SPECIFICATIONS FOR MATERIALS Standard Specification for 

Preformed Expansion Joint Filler for Concrete (Bituminous Type) AASHTO DESIGNATION: M 33-93 (ASTM DESIGNATION: D 994-71 (1982)) 1. SCOPE 1.1 This s!"i#i"$%i&' "&!s *i%+,i'&+s  !#&,! !.$'si&' !.$'si&' /&i'% #i00! #& +s! i' "&'"!%! "&'s%+"%i&' OTE 1-A%%!'%i&' is "$00! %& AASHTO M 13 $' M 213

1.! Th! $0+!s s%$%! i' SI +'i%s $! %& *! !$! $s %h! s%$'$ !. "EFE "EFE"E "ECE CE# # #OC$%E #OC$%ET TS S !.1  AASHTO Standar Standards ds::

M 13 S!"i#i"$ S!"i#i"$%i&' %i&'ss #& P!#&,! P!#&,! R+**! $' C& E.$'si&' E.$'si&' 5&i' 5&i'%% Fi00 Fi00! !ss #& #& C&'" C&'"! !%! %! P$i' $' S%+"%+$0 C&'s%+"%i&' M 213 213 S!"i# S!"i#i"$ i"$%i& %i&' ' #& P!#& P!#&,! ,!  E.$' E.$'si& si&' ' 5&i'% 5&i'% Fi00! Fi00!ss #&  #&  C&'"!%! P$i' $' S%+ S%+"% "%+ +$0 $0 C&'s C&'s% %+" +"%i %i&' &' (N&'!.%+i' (N&'!.%+i' $' R!si0i!'% 6i%+,i'&+s T!s) !.!  ASTM Standards Standards::

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 *! !#&,! & *&!' * &i'$ h$'0i' h!' !.&s! %& $%,&sh!i" $%,&sh!i" "&'i%i&'s "&'i%i&'s $' sh$00 '&% *!"&,! *i%%0! i' "&0 !$%h! Pi!"!s &# %h! /&i'% #i00! %h$% h$! *!!' $,$! sh$00 *! !/!"%!

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-. P"OP P"OPE E"T,ES ,ES -.1 Dis%&%i&' $% 2=C (12=F)-Th! /&i'% #i00! sh$00 '&% sh& $ !#0!"%i&' &# ,&! %h$' %h$' 2 ,, (1 i') i') h!' h!' %!s% %!s%! ! i' $""&$'"! i%h S!"%i&' 81 -.!  Brittleness-Th!  Brittleness-Th! /&i'% #i00! sh$00 '&% "$" & sh$%%! h!' %!s%! i' $""&$'"! i%h S!"%i&' 82 OTE OTE !-E.$' -E.$'si& si&' ' /&i'% /&i'% #i00! #i00! h$i' h$i' $ '&,i'$0 %hi"'!ss &# ;4 ,, (< i') & 0!ss sh$00 sh$00 '&% *! s+*/! s+*/!"% "% %& $ !>+i !>+i!,! !,!'% '% #&   *i%%0!'!ss

-.& Water ater Abso Absorp rpti tion on--Th! $%!   $*s&%i&' &# %h! /&i'% #i00! h!' %!s%! i' $""&$'"! i%h S!"%i&' 83 sh$00 '&% !."!! %h! #&00&i' $0+!s:

.1 Size of Samples Samples-E$" -E$"h h s$,0! s$,0! sh$00 sh$00 "&'sis% &# s+##i"i!'% ,$%!i$0 %& &i! $% 0!$s% %h!! %!s% s!"i,!'s ,!$s+i'   * 1 ,, (2 * ; i') $' $% 0!$s% &'! %!s% s!"i,!' ,!$s+i' 1 * 1 ,, (4 * 4 i') .!  Number of Samples-O'! Samples-O'! !!s!' !!s!'%$%i %$%i! ! s$,0! s$,0! sh$00 sh$00 *! s!0!"%! s!0!"%! #&, !$"h shi,!'% &# 9 ,2 (1 #%) &  #$" #$"%i %i&' &' %h! %h!!& !&## &# !$"h !$"h %hi" %hi"' '!s !sss &!! .& S$,0!s sh$00 *! $"! #&  %$'s&%$%i&' %$'s&%$%i&' i' s+"h $ ,$''! %h$% %h!! i00 i00 *! '& $' $'! ! &# is% is%& &%i %i&' &' &   *!$$!  *!$$! 2. TEST TEST %ET3 %ET3O# O#S S

 N&,i'$0 Thi"'!ss Thi"'!ss &#  5&i'% ,, (i') 2 (1) 19 (3?4) 13 (1?2) 9 (3?8)

A*s&%i&' ,$.  !"!'% 2 3 4 

OTE OTE &-E.$' -E.$'si& si&' ' /&i'% /&i'% #i00! #i00! h$i' h$i' $ '&,i'$0 %hi"'!ss &# 0!ss %h$' 9 ,, (3?8 i') sh$00 '&% *! s+*/!"% %& $ !>+i!,!'% #& $%!  $*s&%i&'

-. Compression-Th Compression -Th!! 0&$ 0&$ !>+i !>+i! ! %& "&,!ss %h! %!s% s!"i,!' %&  !"!'% &# i%s %hi"'!ss *!#&! %!s% sh$00 *! '&% 0!ss %h$' ;89 '& ,&! %h$' 171 P$ ('&% 0!ss %h$' 1 '& ,&! %h$' 7 si) h!' %h! %h! /&i' /&i'%% #i00 #i00! ! is %!s% %!s%!! i' $""&$'"! i%h S!"%i&' 84 OTE OTE -E.$' -E.$'si& si&' ' /&i'% /&i'% #i00! #i00! h$i' h$i' $ '&,i'$0 %hi"'!ss &# 0!ss %h$' 13 ,, (@ i') sh$00 sh$00 '&% *! s+*/! s+*/!"% "% %& $ !>+i !>+i!,! !,!'% '% #&  "&,!ssi&'

. #,%ES,OS '# SS,B*E 0'",'T,OS

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.1 Th! !#&,! s%is sh$00 "&'#&, %& %h! i,!'si&'s s!"i#i! s!"i#i! & sh&' &' %h!  0$'s S%is &# %h! /&i'% #i00! %h$% & '&% "&'#& "&'#&, , %& %h! s!"i s!"i#i! #i!  i,!'s i,!'si&' i&'s s i%hi' %h! !,issi*0! $i$%i&'s &#  1;

2.1  Distortion at 52C !"25#$-C+% !"25#$-C+% $ %!s% s!"i,!'  * 1 ,, (2 * ; i') s+*s%$' s+*s%$'%i$00 %i$00  #0$% $' s%$ih% s%$ih% i%h %h! 1-,, (;-i') i,!'si&' $$00!0 %& %h! ,$"hi'! i!"%i&' &# %h! s%i C0$, %h! s!"i,!' *!%!!' %& *0&"s s& %h$% %h! !.$'si&' /&i'% #&,s $ "$'%i0!! &# 9,, (3 @-i') 0!'%h P0$"! %h! "0$, $'  /&i'% $ss!,*0 i' $' &!' ,$i'%$i'! $% 2=C 2=C (12= (12=F) F) i%h i%h %h! s!"i, s!"i,!' !' i' $ h&i&'%$0 &si%i&' #& 2 h&+s M!$s+! %h! !#0!"%i&' &# %h! s!"i,!' #&, %h! h&i&'%$0 2.!  Brittleness-C+%  Brittleness-C+% $ %!s% s!"i,!'  * 1 ,, (2 * ; i') i%h %h! 1 ,, (;i') i,!'si&' i,!'si&' $$00!0 $$00!0 %& %h! ,$"hi'! ,$"hi'! i! i!"% "%i& i&' ' &# %h! %h! s%i s%i  M$i' M$i'%$ %$i' i' %h! %h! s!"i,!' $% $ %!,!$%+! &# 4 %& ;=C (39 %& 43=F) i' $%! #& $% 0!$s% 2 h&+s i&  %& %!s%i' C0$, %h! s!"i,!' *!%!!' %& *&$s s& %h$% %h! !.$'si& !.$'si&' ' /&i'% /&i'% #&,s #&,s $ "$'%i0! "$'%i0!! ! &# 9-,, (3 @-i') @-i') 0!'%h $' h&0 i' $ h&i&'%$0 &si%i&'  * $ s+i%$*0! ii s+&% S+s!' $ sh!i"$0 "$s% i&' *$00 !ihi' 4  (9 0*) $' h$i' $ i$,!%! &# 48 ,, (1 7?8  i') * $ "& %i! %& $' !!0!% #$s% #$s%!' !'! ! %& %h! %h! *$00 *$00 F& F& s!" s!"i, i,!' !'ss 9 h$i' $ %hi"'!ss &# 143 ,, ( ?1; i') &  0!ss s+s!' %h! *$00 3 , (1 #%) $*&! %h! "!'%! &# %h! &/!"%i' &%i&' &# %h! 2

M 33 s!"i,!' F& s!"i,!'s &! 143 ,, (9?1; i') i' %hi"'!ss s+s!' %h! *$00 ; , (2 #%) $*&! %h! s!"i,!' R!0!$s! %h!  *$00 * *+'i' %h! "& $*&! %h! !!0!% O%h! s+i%$*0! s+s!'si&' $' !0!$s! !i"!s ,$ *! +s! 2.& Water Absorption-C+% $ %!s% s!"i,!'  * 1 ,, (2 * ; i') #&, %h! /&i'%

SPECIFICATIONS FOR MATERIALS #i00! ,$%!i$0 i' s+"h $ ,$''! %h$% $00 !!s $! #!sh0 "+% $' !%!,i'! %h! ,$ss I,,!s! %h! s!"i,!' i' $%! #&  24 h&+s !,&! $' i! &## %h! s+#$"! $%! i%h $ s0ih%0 $,!'! "0&%h M!$s+! %h! ,$ss &# %h! s!"i,!' >+i"0 $' "$0"+0$%! %h! $i' i' ,$ss $' !.!ss $s ,$ss !"!'% &# $%!  $*s&*!

2. Compression-T!s% %h! /&i'% #i00! i' $""&$'"! i%h S!"%i&'s 72 %& 72 &#  ASTM D 4 !."!% ,$! &'0 $ si'0! $0i"$%i&' &# %h! 0&$ !>+i! %& "&,!ss %h! s!"i,!' %&  !"!'% &#  i%s %hi"'!ss *!#&! %!s% $' & '&% ,!$s+! %h! !"&!

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