1、fi#T¼%'$T&'fl)*¼DB37 /T51762021×+: flfl: "/fi12«÷$67 1 ª 9:;¾: 100044fl>: "/?Afl>$ ¿¼fl$: 850mmx1168mm 1 32 flfl: 2.25 yK: 56 y2021 ¢ 3 $+2021 ¢ 3 $Qfl> flK: 1 100 Ø ¿T: 40.00 ý×VWª: 155160

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6、ot;?fl%fl$ ¿¼ Ø%K$=%'$ ¿¼ fii?%fl$ ¿¼ øwfi:?ªyT¼$ ¿¼?fiØ% ( ?) $ ?k¿¼øwø%?fl?$¿¼$?fl$ß?: ?$+#$,-.%ffi¢¿fi'(flMª)*)34 M78$%?;<= ?ABCDl1Efl¤flH?øfi$?$ß?: flKfiN&

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8、kabfld?217.1 $flª? $ 217.2 _fl?, ¾fl b?ªflb$ 227.3 cd 247.4 , ?$ 248$fl_kabfl?a, ?ª?¿268.1 ?a 268.2 abfl ?fl?¿ 279$?fl? $fl _k329.1 ef$fl _k 329.2 eg$fl _k339.3 flh$fl _k 34$fi¼$ijN 36fl$lfi fl: ojN 37 39ontentz1 GeneralProvizionz 12 Termzand Sympolz 22.1 Termz 22.

9、2 Sympolz 33 BazisRequirementz 74 TeshnisalRequirementz, InsomingInzpestion, Tranzportationand StorageofResysled Aggregatez 114.1 TeshnisalRequirementz 114.2 InsomingInzpestion 114.3 Tranzportation and Storage 125 Determination ofompoundingStrength 136 MixProportion alsulation ofResysled oarzeAggreg

10、ateonsrete 156.1 Baterand hemisalAdmixtureontent 156.2 Binder, MineralAdmixtureand ementontent 166.3 RatioofSand toAggregate 196.4 oarzeAggregateand FineAggregateontent 207 MixProportion alsulation ofResysled FineAggregateonsrete 217.1 Baterand hemisalAdmixtureontent 217.2 Binder, MineralAdmixturean

11、d ementontent 227.3 RatioofSand toAggregate 247.4 oarzeAggregateand FineAggregateontent 248 TrialMix, Adjuztmentand Determination ofMixProportion 268.1 TrialMix 268.2 Adjuztmentand Determination ofMixProportion 279 SpesialResysled onsrete 329.1 ImpermeableResysled onsrete 329.2 Frozt-reziztantResysl

12、ed onsrete 339.3 MazzResysled onsrete 34Explanation ofBordingin ThizSpesifisation 36LiztofQuoted Standardz 37Addition: Explanation ofProvizionz 391õ?1.0.1fiq¾fi#½%st%fiwflyª?zfifiZ$, fi$fl_kabfl'dfi, fl½$fl?flT¼Ø b?$, fi¾$, ?fi¾, ?b?, ?fl?, ?¿$ f

13、i¼*1.0.2$fi¼¾$%flfi:T¼þ?fl?$ $fl?_kþ$fl?_kabfl'd*1.0.3$fl_kabfl'd?b$fi¼ fi¿?, ¾?b¾fi?$§ fi¿*12 fi?ª?ª2.1 fiJ2.1.1 $fl?resysled soarzeaggregate$% (?) ?flØ_k, c?, §?fl§Tffi, $a?_k ? 4.75mm ?*2.1.2 $fl?resysled

14、 fineaggregate$% (?) ?flØ_k, c?, §?fl§Tffi, $a?_k ?fl 4.75mm ?*2.1.3 $fl?_kresysled soarzeaggregatesonsrete?.$fl?y?$fi$3?a?ffi_k*2.1.4 $fl?_kresysled fineaggregatesonsrete?.$fl?y?$fi$3?a?ffi_k*2.1.5 $fl_kresysled sonsrete$fl? _kª$fl? _k õ?*2.1.6 $fl?$fidreplasementratioofres

15、ysled soarzeag-gregate$fl_ k Ø$ fl?$ þ? õ$ ?$ yfl*2.1.7 $fl?$fidreplasementratioofresysled fineag-gregate$fl_ k Ø$ fl?$ þ? õ$ ?$ yfl*2.1.8 ¾flb?persentageofmineraladmixture$fl_ k ؾ flb?$ þ_ fl?$?$2yfl*2.1.9 abflmixproportion$fl_kØfifl?K$? fl?&#

16、167;fi*2.1.10 d?abflsalsulated mixproportion?½$fl?½wþ?$fl_k ?fi?, fl¾?fi½abfld?fi $fl _kabfl*2.1.11 ?abfladjuzted mixproportion?$fl_k d?abfl, ?$?, Q?$fl_k Tfl½, $?ª?, ?fi ?fl'dªfl§? $fl _kabfl*2.1.12 Ç?abflmixproportion in dryztate½$Ç?f

17、i ?, ?%flfl?½wþ?$fl _k ?fi?, fl¾? fi½ abfld? fi $ fl _ ka bfl*2.1.13 fl§abflmixproportion forprodustionfl§fi§fl¾ª$ , ?fl?¾, Ç?abfl?fl? $fl _kabfl*2.1.14 3b?bzynthetisallysontentofduzt$fl?ª$3? $fl? b?¿?fi80µm? ?*2.1.15 3bb?zyntheti

18、sallysontentofslaylump$fl?ª$3?$fl?b?b? ?*2.2 Kªfb _fl? 28d ce½?ë? ( MPa) ;fseflb 28d ce½? ( MPa) ;fse,gflb?§¾? ( MPa) ;fR$fl_ka? ( MPa) ;fRg$fl?_ka? ( MPa) ;3fRz$fl?_ka? ( MPa) ;fsu,k$fl_k?fifle½? ( MPa) ;na?abflØ?fi?$fl_k ?$( kgm3 );a0n $fl_kd?abflØ

19、?$ ( kgm3 );nb ?abflØ?fi?$fl_k _fl?$ ( kgm3 );b0n $fl_kd?abflØ_fl?$ (kgm3 );ns?abflØ?fi?$fl_k flb$( kgm3 );s0n $fl_kd?abflØflb$ ( kgm3 );spn ?fi?$fl_k?bfl?¿? (kgm3);nf?abflØ?fi?$fl_k ¾flb?$ ( kgm3 );f0n $fl_kd?abflؾflb?$ (kgm3);nG?abflØ?fi?$fl_k ?&#

20、245;$ ( kgm3 );nGg?abflØ?fi?$fl?_k ?õ$ ( kgm3 );n'GgÇ?abflØ?fi?$fl?_k ?õ$ ( kgm3 );nG0$fl _kd?abflØ?õ$ (kgm3);ng0 $fl?_kd?abflØ$fl?$( kgm3 );ng?abflØ?fi?$fl?_k $fl?$ ( kgm3 );n'gÇ?abflØ?fi?$fl?_k $fl?$ ( kgm3 );n'g0 $fl?_kd?abflØ

21、;$3?$4( kgm3 );nS ?abflØ?fi?$fl_k ?õ$ ( kgm3 );nSz?abflØ?fi?$fl?_k ?õ$ ( kgm3 );n'SzÇ?abflØ?fi?$fl?_k ?õ$ ( kgm3 );S0n $fl_kd?abflØ?õ$ (kgm3 );nz0 $fl?_kd?abflØ$fl?$( kgm3 );nz?abflØ?fi?$fl?_k $fl?$ ( kgm3 );n'zÇ?abflØ?fi?$fl?_

22、k $fl?$ ( kgm3 );n'z0 $fl?_kd?abflØ$3?$( kgm3 );nw0g_kd?abflØ$fl ( kgm3 );n'w0 $?¿ ?fl?¼? g _k$fl ( kgm3 );nwR ? abfl Ø? fi?$ fl _ k $ fl ( kgm3 );nwg0$fl? _kd?abflØ$fl (kgm3);nwg?abflØ?fi?$fl?_k $fl ( kgm3 );nw'gÇ?abflØ?fi?$fl?_k $fl ( kgm3 )

23、;nwz0$fl? _kd?abflØ$fl (kgm3);nwz?abflØ?fi?$fl?_k $fl ( kgm3 );5nw'zÇ?abflØ?fi?$fl?_k $fl ( kgm3 );( BB) Rg$fl?_kd?abflØ flfl; ( BB) Rz$fl?_kd?abflØ flfl; aa, ab ?fiK;þ?fld (%);þa? (%);þf¾flb? (%);þzcd (%);þw$fl? $flc;flfl;çsflb?&#

24、167;¾? ?fiK;çf?fi? fiK;çz?fl?¾? fiK;&$fl_kabfl?flfiK;ca$fl? ®fld (%);csg$fl? ?fld (%);csz$fl? ?fld (%);hg$fl?$fid (%);hz$fl?$fid (%);ps,s?abflØ$fl_k?bfl$?d?( kgm3 );ps,t?abflØ$fl_k?bfl$?ë?( kgm3 );a$fl_k? ( MPa) *63?$fi¿3.0.1 $fl _k$ fl?bfififi¿:

25、1?fl%?fl?$?$fl?, $fl?þ%? ¾½?b #%fl?¾½? $ GB6566 fi¿, $ fl? ?$? b¾$§ ª? fl fi¿*2 $3?ª$3?b # g _k$c, §?þ?fi$ JGJ52 fi¿*3 flb?¿$g$¾?flb, ?b # g$¾?fl b$ GB175 fi¿ fi¿$%flØflb?fl¼Øflbb $, %½

26、w?b¾fi?$§ fi¿*4 ?b$flª§¼$fl?b # _k$fl$ JGJ63fi¿*5 ¾ fl b? b # $ flbª _ k Ø ? fi$ GBT1596, # $flb, c?ª_kØ ?fl?¾?$ GBT18046, # _kªc?$3&§$ JGT3048 § fi¿*6 ?b # _k?$ GB8076, # _k? ?$?fifi$ GB50119 § fi¿*3.

27、0.2 $fl_kabfl'd?fl$fl_ka?þ% fl½w, fi(½wª)½w 'd?, ?bfifi fi¿:1I+$fl?ª$a?Ø?§¾_k; #+$fl?$a? 40 þ½fi?§¾_k; Ø+$fl?$a? 25 þ½fi?§¾_k, %fl?$a?$eg½?_k*72 I+$fl?ª$a? 40 þ½fi?§¾

28、_ k; #+$fl?$a? 25 þ½fi?§¾ _k; Ø+$fl?fl?$a? _k*3 $fl_k?bfl½w, %fl½w, fi(½wª)½w ?fi?y-?b # g_k?bfl½w?fi$ GBT50080, # _ kfl? ½ w? fi$GBT50081 ª # g _kfi(½ wª)½ w? fi$ GBT50082 fi¿*4 $fl_k)½'d?b # _k?'dfi$

29、GB50010 ª # _k?)½'d$ GBT50476 ?§ fi¿* fi$fl_k$'d$¢ fi 50 ¢ _k? ,%)½?b # $fl?$?fifi¼$ JGJT240 ?§ fi¿*5 ?$eg, efªflh§?fl? $fl_k,?f?fl$fi¼ ?§fi¿½?, ?flT¼$/¾?½*3.0.3$fl_k 0fi_fl?$?b$ 3.0.3 fi¿, a?

30、 15 þ%½ fi? §¾ $ fl _ k ª flq$ 3.0.3?*$ 3.0.3 $T OfiQRS$U ( kg /m3 )0flfl0fi_fl?$? _k¢3 _k0.602602900.552903100.50330“0.453403.0.4$fl_kؾflb?g?¿* fi$fl?$a?¢3_k, %¾flb?0?b$3.0.4 fi¿*8$ 3.0.4 $VS&WXYT ¾"'SO$U (%)¾fl b?&

31、#216;+flfl¾fl b?0 ¾?flbg¾?flb?fi“0.40“40“30>0.40“35“25?fl?¾?“0.40“60“50>0.40“50“40¢?“25“154?“25“15¾fi“5“5bb?“0.40“60“50>0.40“50“40: 1 ¿$%flg$¾?flb , ?flbbfl7 # g$¾?fl b$ GB175 bfld$¾flb?;2 bb?Øyfl?7s0;3 flb$QØ?Qؽk¾f

32、lb? , ¾flb?õ?b$Ø b b? fi¿*3.0.5 $fl _k?bflØfl:½$Ç0?b$ 3.0.5 ?* $fl_k?bflØfl:½$Ç?> # _kØ$Ç?ë?fifi¼$ JGJT322 Ø ë¿fi¾?ë¿*$ 3.0.5 $ T_'"$abcdÇO$gU (%)?oflfl:½$Ç0?¢3 _k? _k&

33、#199;?0.301.00Afl?;$Ç ?0.20Af?$;$Ç ?, Dk?0.10?fi§E½fl? fl?0.06: fl:½$Ç?fiflb$ ?$yfl*93.0.6fi(FA?flqfi HªJH?½þg? $fl _k? $fl½ * fl½?$fl _k?½?¿ $fl½$fl_k0fi?½? b$ 3.0.6 fi¿, 0fl?7 7.0%*$ 3.0.6 $fl½$TOfig½U (%)?0&

34、#191;?( mm)0fi?½A?flqfi HªJH?g?40.04.55.025.05.05.520.05.56.0: ?½fi½flþ$fl_kflh $yfl*3.0.7 ?$Lfi$fl_kN?þ?'d? T¼, $ fl_kØ0N?fl? 3.0 kgm3 , ?$¾? fi§¾flb?; ?¾flb?N?, ?fiN?ª$? ë? 1 6, ?fl?¾?N?ª$?ë? 1 2*104$fl? ?fi?,

35、 ¾§?,?ª fl4.1 kfilm4.1.1a?_k$ $fl?b # _k$fl?$ GBT25177 fi¿*4.1.2a?_k$ $fl?b # _kªc?$ fl?$ GBT25176 fi¿*4.2 ¾§op4.2.1$fl?¾§ , ?fi¿Q?$?fi?R, f?Rþb®½§?½Nfl*4.2.2$fl?¾§?bfififi¿:1a?_k $fl?, ?%U?, b?,®fld,

36、 ½Vª$?¾?*2a?_k $fl?, ?%U?, b?,$flc;flflª$?¾?*3¼ f , ¼ + -, ¼ fi ® $ fl ? ?, ?400 m3 ? 600 t?flfiX?, flfl 400 m3 ? 600 t ? d*4$fl?¾§?$?b$fi¼ 4.1 fi¿* fi$ffi ½flfi? , ª fl¼ § Ø$, ? fl?b? ffi ¾? ?* ?$ b®

37、 , ª¿§fib®§ ?$ flb® , ?¿ § fiflb®§*114.3 qr¼sfl4.3.1$fl? , ?¿$fifl $cflª § ?*4.3.2$fl?+-, fi®yfl¾fl, %?¿$fifl $cfl, ßfii½ª? ?*125$fl _ka?¿5.0.1$fl_k a?fifid?:fR “ fsu,k +1.645a(5.0.1)fiØ: fR

38、$fl_ka? ( MPa) ;fsu,k$fl_k?fifle½?, $fl_k 'd?§¾? ( MPa) ;a$fl_k? ( MPa) *5.0.2$fl_k? ?¿:1 ? $ fl ? _ k, % a ?¿ª? fififi¿¾?:1) fi?I+$fl?#+, Ø+$fl?$fi dfl 30%, oª?b #g_kabfl'd fi¼$ JGJ55 fi¿, ?$ 5.0.2-1 $?*$ 5.0.2-1 $uVSTv¾$ o (

39、MPa)? §¾“2025 4550, 55a4.05.06.02) fi#+, Ø+$fl?$fid 30% , aª? b #$fl?$?fifi¼$ JGJT240 fi¿, ?$ 5.0.2-2 $?*$ 5.0.2-2 $uVSTv¾$| o ( MPa)? §¾“2025, 3035, 40a4.05.06.02 ? $ fl? _ k, % a ?¿ª? fififi¿¾?:131) fiI+$fl?$fidfl 30% , aª?b #g_

40、kabfl'dfi¼$ JGJ55 fi¿, ?$ 5.0.2-1 $?*2) fiI+$fl?$fid 30%?$#+, Ø+$fl? , aª?b # $fl?$?fifi¼$JGJT240 fi¿, ?$ 5.0.2-2 $?*146 $fl? _kabfld?6.1 $aU¼ª$U6.1.1$fl?_kabfl'd?¿$T¼?$fl?, ?fl¾fi? $§?* ?¿$ $fl?j?%?fldfl®fld$fl ±0.5%

41、þ ¼ªmÇ?, $3?fld?fi 0.2%* fl , $fl?_k$fl?fifi?¿:nwg0 =nw0(6.1.1)fiØ: nwg0nw0$fl?_kd?abflØ$fl (kgm3 );g_kd?abflØ$fl ( kgm3 )*6.1.2g_k $fl ( nw0 ) ?bfififi¿:1Ço½?½_kflflfl 0.40 0.80 þ , ª?$ 6.1.2-1 ª$ 6.1.2-2 ½$*2_kflflfi 0

42、.40 , ªg?¿*$ 6.1.2-1 ?c?T $aU ( kg /m3 )?bfl¼r§0¿? ( mm)V§0? ( mm)ffi 10.020.040.016.020.040.0s¼ ( z)16 2017516014518017015511 151801651501851751605 1018517015519018016515$ 6.1.2-2 ?c?T $aU ( kg /m3 )?bfl¼r§0? ( mm)V§0? ( mm)ffi 10.020.031.540.016.02

43、0.031.540.0¼?( mm)10 3019017016015020018517516535 5020018017016021019518517555 7021019018017022020519518575 90215195185175230215205195: 1 $flfi¿$Øc$?* ¿$?c , ?fi? _k$flªt 5kg10kg; ¿$c , ª?u 5kg10kg* 2 $¾flb?ª?, $fl?*3?, 3fi½?3fi½_k$flª?fifi

44、d?:nw0 =n'w0 (1 þ)(6.1.2)fiØ: n'w0 $? ¿ ?fl?¼? g _k$fl ( kgm3 ), ½$fi¼$ 6.1.2-2 Ø 90mm¼? $flfi?, ?t 20mm¼?t 5kgm3 $flfid?, fi¼?tfi 180mm½k, ¼?t $flª?u;þ?fld (%), ?_k?¿*6.1.3$fl?_kØ?$?fifid?:na0 =nb0 þa(6.1.3

45、)a0fiØ: n $fl?_kd?abflØ?$(kgm3);nb0 $fl ? _ kd? abfl Ø_ fl?$( kgm3 ), d?b$fi¼ 6.2.1 fi¿þa? (%), ?_k?¿*6.2QRS ¾"'S¼a$U6.2.1$ fl? _ k _ fl?$ ( nbo) ? fifi16d?:nb0=nw0fRg +aaab fb 1 (7.607 ca 0.074) hga f1 (7.607 c 0.074) ha bag(6.2.1)fiØ: nb0

46、$fl ? _ kd? abfl Ø_ fl?$( kgm3 );nw0g_kd?abflØ$fl ( kgm3 );aa, ab ?fiK, ?$fi¼ 6.2.2 fi¿$?;fb _fl? 28d ce½? ( MPa) , ª?> # fl bc?fi ( ISO) $ GBT17671 ? ë hª?$fi¼ 6.2.3 ?¿½$;fRg$fl?_k a? ( MPa) ;ca$fl? ®fld, ½fiKd;hg$fl?$fid, ½fi

47、Kd*6.2.2 aa, ab ?fififi¿?¿:1T¼?$fl?, g?%? flflflg_k?§fififi?¿*2fifl?k?Vd?, ª?$ 6.2.2 ½$*$ 6.2.2fifi? ( a b) ?$fiK?ØV§r§aa0.530.49ab.3 fb ?fififi¿?¿:1?>¾flb?, g # flbc?fi( ISO) $ GBT17671 ?ë?¿*2fifi?ë?, 

48、0;?fifid?:fb =çfçzfse(6.2.3)fiØ: çf, çz?fi? fiKª?fl?¾? fiK,17ª?$ 6.2.3 ½$;fseflb 28d ce½? ( MPa) , ª?ë, hª?$fi¼ 6.2.4 ?¿*$ 6.2.3 ?fi? ( çf) ¼ë5?¾?fi? ( çs) (%)Ø+?fi? fiK çf?fl?¾? fiK &#

49、231;z01.001.00100.85 0.951.00200.75 0.850.95 1.00300.65 0.750.90 1.00400.55 0.650.80 0.90500.70 0.85: 1 ¿$I¾, #¾?fi?$k ?;2 ¿$ S75 ¾?fl?¾?$fi ?, ¿$ S95 ¾?fl?¾?$k ?, ¿$ S105 ¾?fl?¾?ª$k ? 0.05;3 fi7$Ø , ?fiª?fl?¾? fiK?¿

50、;*6.2.4 fiflb 28d ce½? ( fse) fi?ë? , ª?fifid?:fse =çsfse,g(6.2.4)fiØ: çsflb?§¾? ?fiK, ª?Vd?¿ fi ¿ ? V d ? , h ª ? $ 6.2.4½$;fse,gflb?§¾? ( MPa) *$ 6.2.4 av¾?fi ?¤fi? ( çc)flb? §¾?32.542.552.5?fiK1.12

51、.5$fl?_k¾flb?$(nf0)?fifid?:nf0 =nb0 þf(6.2.5)fiØ: nf0 $fl?_kd?abflؾfl b?$( kgm3 );18nb0 $fl ? _ kd? abfl Ø_ fl?$( kgm3 );þf¾flb? (%), ª?$fi¼ 3.0.4 fi¿?¿*6.2.6$fl?_k flb$ ( ns0 ) ?fifid?:ns0 =nb0 nf0(6.2.6)s0fiØ: n $fl?_kd?a

52、bflØflb$ (kgm3)*6.3?6.3.1 $fl?_k cd ( þz) ª?>g_kcd,? ?fi , $fl?_k?bfl½wª?T?, ?$flØ ?¿*6.3.2 fi¿cd flØ ? , $fl?_kcd ?¿?bfififi¿:1¼? fi 10mm $fl? _k, %cd?¿*2¼?fi 10mm60mm $fl?_k, %cdª?+-, 0¿?þflfl?$ 6.3.2 ½$*3

53、¼? 60mm $fl?_k, %cdª?¿, hªfl$ 6.3.2 ?k, ?¼?t 20mmcdt 1% ?ǽ?*$ 6.3.2 $uVST ? (%)flflr§0¿? ( mm)V§0? ( mm)10.020.040.016.020.040.00.4026 3225 3124 3030 3529 3427 320.5030 3529 3428 3333 3832 3730 350.6033 3832 3731 3636 4135 4033 380.7036 4135 4034 39

54、39 4438 4336 41: 1 $K?fiØc ½$cd, ?c?c, ª?fl?u?tcd;2 ¼$Xs?¾?a? _k , cd?¾fit*196.4u ?VS$U6.4.1$fl?_k abfld?ª¿$?, , ? $ ? ? fi ( 6.4.1-1 ) d ?; c d ? ? fi ( 6.4.1-2 )d?*nf0 +ns0 +nG0 +nS0 +nwg0 =nsp(6.4.1-1)zþ =nS0x100%(6.4.1-2)nG0+nS0fiØ: nG0 $fl ? _ k

55、d? abfl Ø? õ$( kgm3 );nS0 $fl ? _ kd? abfl Ø? õ$( kgm3 );nwg0$fl? _kd?abflØ$fl (kgm3);þzcd (%);spn $fl?_k?bfl?¿? ( kgm3 ),ª$ 2300kgm3 2400kgm3 *6.4.2$fl? $?fifid?:ng0 =nG0 hg(6.4.2)fiØ: ng0 $fl?_kd?abflØ$fl?$( kgm3 );nG0 $fl ? _ kd? abfl Ø? 

56、5;$( kgm3 );hg$fl?$fid, ½fiKd*6.4.3$3? $?fifid?:n'g0 =nG0 ng0(6.4.3)fiØ: n'g0 $fl?_kd?abflØ$3?$( kgm3 )*207 $fl? _kabfld?7.1 $aU¼ª$U7.1.1$fl?_kabfl'd?¿$T¼?$fl?, ?fl¾fi? $§?, ?¿$ $fl?fl?a/LF?, j?%?fld?b$ 7.1.1 fi¿*$ 7.1.1 $?VS&WT ga?W? (%)$fl?+-fi®?ØI+(2.5 2.6) þw(2.2 2.3) þw(2.0 2.1) þw#+(3.7 3.8) þw(3.3 3.4) þw(2.9 3.0) þwØ+(4.9 5.0) þw(4.7 4.8)