• 4.59 MB
  • 2022-04-22 13:45:49 发布

DBJT13-71-2015回弹法检测混凝土抗压强度技术规程.pdf

  • 46页
  • 当前文档由用户上传发布,收益归属用户
  1. 1、本文档共5页,可阅读全部内容。
  2. 2、本文档内容版权归属内容提供方,所产生的收益全部归内容提供方所有。如果您对本文有版权争议,可选择认领,认领后既往收益都归您。
  3. 3、本文档由用户上传,本站不保证质量和数量令人满意,可能有诸多瑕疵,付费之前,请仔细先通过免费阅读内容等途径辨别内容交易风险。如存在严重挂羊头卖狗肉之情形,可联系本站下载客服投诉处理。
  4. 文档侵权举报电话:19940600175。
'···~IftJlW:J&1J~?lDBIWJttiBt!r/Jf,jffEfi%:DBJtr13-71-2015ftm-~~3;Jtii$4-*%:J10717-2015tmWf!~jiJ(dil~t±mffi~~~ft}(tl!ft2015$4F.l1B~~8:ii:ff~~ ;f;~~I*¥~i~:li!?.11*iFitlHI~¥1!~1MUt~~~±#L1I~!i&ix7tt~~~TechnicalspecificationforinspectionofconcretecompressivestrengthbyReboundmethodIl"i7!15H-t!r1Jt1Fftf~-%:DBJ/T13-71-2015f±JJHO~.§fJ!W:$1lt~-%:J10717-2015±~lf!.{ft::fMJ!i!fJ"J!%tl4~-IiJfJ"ElmmttE$n:m7t~ttm~~3"7!W:ffliffi1fBM:2015if4)=!1B2015~:fm~N •B~ttm~~~Bmff~~m*£~~I~Bm~~~*(~~$~-~&±ttffi~~tt*~~)~~~I~~::f4-[2015]7-5-~W:IRm~W:fiiJC~~),-"f~~..g-3/;#&IR::st:Jm.~~W:fiiJ:~-~~~~~~~~~~-~(@~~~-~-±ttffi~N~#m~».~$fi,mm~-~~r~~W:*~~m.•-5~DBJff13-71-2015,§2015if4~16~3/;tiffio~(@~~~~U~&±ttffi5.!iiN~#~.mf¥»DBJ13-71-2006IP.lf!1~1LtEtM-J:ctf¥~,lf1PJIPJ®ltD~Ji!.i~ffi1511ri"ff~~~~~~~~~o~tff-m~1lr!"fffft:W~II0il@tft-fi:OMll~~Jlliff201sif2J32B ~~Dll~I#~Hmfr!m-"*Xlll~-"""lBD~~ffiSID~I:J~"*~"%,;~""""">ft:"-11m=~N0---ffi"~iJF~;"§",*IID+lR-I:J""""~.E!!:f~~"N0-~-N00ft:~%*$*mt-i"f-1~"*~~~~~"0-1EE-f-.-Wt<.2....{"""""L...j#~Hm0#~Hmf+{-Y#ll~;»*~"};ITt}..-~..[]:)3..=...N0~*w@]~><;~$~~*Vl@]~liiDt+..•0~::;;_Wilm~--..)-<-a:m~f+Wil4irr~+•~~~Wt"<""·<.2....{~f+tY#ll~;»*$}~-"~"i::::::i-:0L...j~"-fj}J4,@]~><;~~*Y#ll.."*N"~"i::::::i-:0L...j~I*--<-a:m~f+~Wilm~~~[X1Wil4irr*•~w"~"i::::::i-:0L...j*~m!·lBD~~~~~iJF$;:t;}~~)3*~~~;»*$}~~~0~-jiB:~m~...:.,.,"-{I14Hm-&I")£:!-I:J;ITt}~11J~~~I:J~%i;mlif"""""~=4)!•lBD~~ffiSID~:0~"*~"%,;~~~!·lBDI":--at.l...l..(:""";"">+~N~N!•lBD~~~~~iJF$;:t;}~,-.,~~..-">!•lBD"--?--at~$i-&~0-N!·lBDI~~~~~~iJF$;:t~}~#~Hm~~-jiB:~%iiiil=r-at~"%,;HHm)§ilim~")t}f1p.l33r..fi1: I1frr-mJt$l:IllVJt:J:llil:sft~7"R1+1m$~IRJt"&If.ll1ffii::l:1lil:1:-M§?Xm"83mJt"&If.ll1ffii::l:1lil:"If-M11~»~-m::T(JEif111ft~~1r~[{0"§"]1.~!J!U.....................................................................1~1+1r!JJ!"&If.ll1ffii::l:llil:"IZ-M2*~"~~............................................................2i:f~(;f;;t)¥fe~±tlt~ff~[{0"§"]2.1#i-1§...............................................................2;f;1+1-15¥fel~±ff~t{0"§12.21-1~...............................................................3;t;Jt~,13ll3£J!M~_"fr:ff~[{0"§13@~{)(..................................................................5;f;Jtffi83~~¥fei~±:ff~t{0"§13.1N#~*·························································5m"83-miJTEliIll¥fB~~±1r~[{0"§13.2;tftJ:E...............................................................6*~~±~~~A:~~,~AA,*x~,~~,3.31:*:Jf·...........................................................·...7**1=1-t,i~tJt~,~xf§,~*!Yj,4tit~:!i*·······························································9~ult!Hlf,:th~¥1t,mHaJL1PI1~EL4.1-%!JffiJ:E..........................................................9*x$,~~1~,1lll*:tr,1!i~~~,4.2@]~{![~~··.....................................................12*4.3ii~Htl*J.t1i~~:l:................................................12~*~~±~*§A:Im**,~m•,~m~,~~v,4.4*:l!mi~±B11*r*l~7.k-"¥-5!¥"--a:ra1,5!¥"--a:rli1mtiJi¥Jn~~lq"SJ,1t-11£At,_j§j_~lk.ll!.f;}fi~~-:lg2.207J25!¥"--ffili~~t,~ffi@-T:t§"tf-:t§"~~tl!.lR~"o"~:fr¥~Bdij!J:lHRC:7g60±2i¥JtlXJM~,3mliS~IEm~/Efl@:lg80+2ew:ffmtt-1l*7l"lli*~"ii?J&"¥?J&"¥@]5!!{)(I¥J4B~i¥J@J5!¥"-f!~:t§"tt1l*~lliffi&~fl*ME::f~lmtt13.1.4@JSi¥"-fXftffl.tt~i1fiii:l:§::lg-4·c~4o·co54 3.21ftIE3.2.3-¥!Eil~?fiffl~M~-2if*~!Eit.i"ft!E;ffl~i"ft!EP,It3.2.1@]~{:X.i"ft!E)jlfj~A~~if.3@J~f)(~:frfJ"U"t~6lZ-Bt,f3<:fl0~*~!E#.i"ft!Em~*•~tiOO*#•i"ft!E~~«@J~tt»3.31:~~JJG817:itt1"fi"ft!E:1WT@J~ttJam-ru-;3.3.1@J~tt~~rJ"U"t~6lz-at,~:ittfi1*~=2I~IB1i"ft!E~~~M~~:-1~rti-ii]J12000{Jz;3~¥~@J~tt~¥B~~@J~m~m~K-~mffi~2:tE~IXJM_L~-¥5Efl/Git~:::k:T-1:3X>ti"ft~Hl~fHjL4~f*~J§:tt~!XJM__t~-¥!Em::fit~;3.3.2@J~tt~f*~~ftrJ"Uj;~:itt1"f:5ii~F£firti-P,~t:Jtft!rt~~o1~~~*-~~.~mmz.~J§~r~rti-H.~mm3.2.2@J~tt~-¥!Eif®::;~rJ"U~.m!E=00~-~ffi•.::ft~ili~*·"~*~-~~-~;1-¥5EiJ~~:tE][r£~s·c~3s·c~~dt:r:itt1"f:2~1~;fJlZ~jf"ifJWJ:,:1t~£,8~1Jtq:t,c,,~H,511!-d:i-.*D2~MM*00~~1~,=f"fi,::ft~~ll"!l:l:iQ.-"f:fix:tE~iJJ.l::k:~4m~-d:i-H~I*JJL*D~-d:i-00o~1JtJ§~:tEq:t,c,,~H_Llili~tH!f*1*L:¥IE":jt"tjf{l"-JHI:j:::1$]/G1~=!*¥IE;3~~!E@J~mat.~I{)Oi~rtJr~rti-~{Jz~~!E@J~-"f:I$J3fEPr~UJ.l,R,;ft~i"ftlH§"~,JtJTt~j]~~0.5N~O.8N,m:~)§~:fl;fJl}t1*1j"l£04$.5E~~~*4~~rtJ:ittti.H·~~rtJ~rti-1W.~rtr4X1T-~¥~@J~tt.~~tt~£~*~-~~~:ittti.H-~~J.l~~goo·*~~rti-3~.-~~[Q)~@]~-"f:I$Jm~;:1$]~~80±2o67 5*~~~~M~~~LB~N~~~~~~~,HH~4~~tl!t*1-Wj§1t~:~lt~~~tf1Ht:4.1-J~~JJIDi:6{~~J6m~;;t;:~JU¥m3.2.2~~~J1~J!1t$~1-J.~o4.1.1*ffl@JS!II;f!fit~~1~"~±s.:EN~,1LA:ff~J"u~6U.!J.:3.3.3@IS!llttfj::ffl:fe*J6,mfj::sif!mifff$t±:l~JLJ"L.,~13isif!miff,1I*¥~*$,~it$11LJlffii$N,Jl~JJ!!.(~Jli!.iiE)${_[,iffn~~OO,~NR*OO~*J"L.L~~~,~±o@JS!Iitt~ffl"§t~${_L;~,m~S!Iimiff&Attu~,~S!Iimf§~~~~~m~ftmz,2~~~~#~~"*%R~,~•&m•±~N~~:~@JS!Iitt~Attum,ttumm~~a~~~~~o~~~¥3*~~~tt,*~~"**M£#,@~M£#,•*~@JS!Iitt,~m~~£~*~~~~*~•~*~0~~,m•±~*~"•£m•±~~-N~;4Jlffiim~,m•±~m,~~-~,~~I~,m•±JiJT~:Ef:l:l~ft&~mBM~:5".16,~~~1-t~~EUDJlffiiiG*;6fit~U~I!Jo4.1.2~i"~I*¥iit1~unJ§,@JS!Iif)(:f)]MaliXHidi"Lnt~$~1-J.~,HMi-f*;;Js:~J11t¥m3.1.3~*D3.2.2~~~J1~04.1.3~1-~tJft~iit~umi-f*~J"u~J1~:1~1-~tJft~~UIR~-~~"§:j>~101-o3~iit~ftiit~uOO;lit-~rl:iJR~~*~4.5mH~-~rl:iJR~~*~o.3m,~~m•iit~~~iit~#~•*~3o-t-H~w~•m•-t-~#89 n~~&~.~~~#~~~-·~~~~&.m~@&~5~.~~M,~1S-~,~~~#~:;$:-~~fiMffiiliJ¥J-m~~;~~#o~m•:itl:~~~~.@~m~~~#.~~--~~2t§~~W3Wl~~~i"BJ~E~@:*:~2m,X1~~!=11,~~;:mHfi~~&~~j~;ft)ft:t:,~,-i¥130%~;ft)ftt:••~~&~1014o~~mttJ~~~~-~#~$d•I•~-~~-~~:*:~o.~.~~14,~,-j;:~30~~~MI~±JgJ:·~~st,~ff~14··~~~~/J~0.2m;iJi!lm,H~1~&~:EJJ1.1fOO*t~Ffl«Jtm~~~WlHi#tlffl))GB/T3~~~~~~~~~tt*~*~~~~~~m•±mm50344dt@JSJ¥!m:itH1"f~1L4.3.1@J5-!f!mWJ~:t·~J§,mt£1ff~::&·tti¥JWJ~!R_tWJ~:IJwHt~~rn:.-~~/Gm&r~#M!R~I¥33~.3fmi~R~~:I::tJm~m~ftj:4:ijWJ~!Ri¥J~wHt~~mo3~wHt~~mt&~AT2.Ommat,f"I;frlij-WJ~!RW!~:I:~{.t~~mo4.3.2~1-t~~ffi:Wl~:l:f"If-1-§-~JU*Jll5E:1PJ*ffl:@:3i¥JI$!;tEWl~!R::&00%JJX:]Ifg"J15mmi¥JJLm.~~~mA:T-ma±l¥3~1-t~~;2mm~JL¥JijJ*1¥J;f51**owmi,3f/G1~ffl7.Kl~¥5t;1213 5@ISi(!iii-rr:.:J:l=j=l:R:,R!--?k-"f1J[P];Jil~~m,l~±~m~lif,~lifBt,~~IRI¥1-"f:f;)J@l~{!,~1iirl¥Uo.1:5.o.1it~~~IR-"fHJ@l~{!Bt,@J-)d~~~!Ri¥1161-@15i!!{!"f~~R~,R~-1~~±~m~lif,~lif@l~{!i¥Jf~13i31-:lli::k{li:*D31-:lll,H!,Jt~i¥1101-@l~{!~TJ:tit~:lE{!,@~;$:~JU¥flft~DIfR{!oLR;105.o.43@1~{5U;;~~?k-"f:1JrP:Jli~f~-J.oo~~~m~±I¥J~mf9Wlifi=lRm=lQ(5.0.1)Bt,&7EX1~~lRi¥J-"f:f;)J@l~{!:i!1f1"fJlif~lE,WX"ff~lEJ§1¥1@1~:r"P:{!:1!1-J~moo1~lE0Rm-~~!R-"f:f;)]@J~{!,~1ifUiJo.1:R;-mi1-~~21¥J@l~{!o5.o.2~~?k-"f:1JrP:Jf&~~m~±~mf~Hmst,~~lRI¥1-"fHJ@J~{!&~T:rf~lE:Rm=Rma+Raa(5.0.2):rl=j=l:Rma-~~?k-"fjJ[P]if:1.§;f&~~Bt~~IR1¥1-"f:f;)J@l~{!,~1iirl¥!J0.1;Raa--~~J.kf1JrPJif:1.§f&~~Bt@]~{1[I¥Jf~JE{1[,&~:$:~!U¥flft~cIfR{!o5.o.3?k-"f:1JrP:Jf&~~m~±~mrmooWt~m~oost,~~!Ri¥1-"fHJ@J~{!@~T37!J0:rf~lE:11(5.0.3-1)Rm=Rm+RaR=Rb+Rb(5.0.3-2)mma1415...] 6~tl51ilaa~3ffr1PW"fffl1flB±!-¥¥1~/Jr250mm:4*M~r~~-M~~~*~mJ¥Jm•±o6.o.1;;t;J;JU¥1¥J~W5SiB±!~~fflr~1-g.rJ"U~1t!=i¥J~:lM¥1V~±R6.o.311iU5E~ffli.OOU5SiB±!~i¥J1J¥!J:IZ~:£Jll,1f1f~t!FitC@J~¥!ffr~JLi!¥1~V~±5Silii¥Jffri.OO~:i.OOU¥~1~±mlli5SiliVZ:#1JAl~¥»JGJ!T23t§~~)(i¥J;J;JA!~f1.1.1f,1~-g.~:iMm•±m~~-~~m*J¥J~•~m~~«~X51ili*&LIIZ~-f-g.rJ"u;J;_m~=:iMml~±wc,-g.t;~~it;J;JAl~»JGJ55iMf!=i¥J:fMJ!±-&IR~:iMm.±:1-"f:l$Jt§X1*&C6)/f"J:IZ:kT-±12.0%:2/f":f~1Jo"71~~>"~1Jo*U:2ffiX1t!Fm&(er)l"LIZ:k-T14.0%o3*ffl~:iMPIG~IZ:::4*ffl~lj=-g.(mi~±~~I~.ll:[:affii~t~l&;J;JAlffi))GB50204m~J¥Jmm.*m.&x~~~~~J¥Jm~:513~1Hft~?td*iPt±H-&1§~213~*1?7d!V._t,£1.¥~±~m:t.J~-T~~:6~M:t.J14d~1000d:7mlli5$li:t.J10.OMPa~60.OMPao6.o.2~m•±:ffrJ"u"t~(J?.z-!Pt,i.Vl~!Rm•±51ilil"1~~*;J;JA!~~ilii¥J5Sili~~JfB±!~it•:1~~*J!m•±*.EI.fU4:&i:k0~t.lt:1~:kr60rnm,*J!m•±*.EI.ff*4:&i:k0~t.lt:1~:kr31.5rnm:2~#PIG~IZ::$U1"FJ¥Jm•±:1617 l±l,~~rrt:it~,3~1-t¥*!1:1i~rl6.0mm~~6.0mm:7~~±5illi¥Jttjffc~i=0.024408XR2.03222X1o(-0.010737xdm,;l(7.1.2),m,17.1~~~IR¥~1~±5~&~~{!8"Jit~1.1.3*ffl*1.mt.ils60.0MPa(7.1.3-2)1f£1.1U4ng~;p~:CU,lJ,c.=0.007153XR2.3244X10(-0.2252x(H.4841-dm,i))(711-1)CU,lm,l••2f£1.1U4nW:P~:!I7.2~~IR¥~1~±5~&~~1l8"11~iEJ,c.=0.013187XR2.1890X10(-0.2433x(l-1.324Cdm,i))C7.1.1-)cu,Im,r27.2.13i"&Wl~~{tj:Ej;ijs:;J;_!Alf_i[~6.0.1~B-T61",£LiJtdm,i-WJ~~~1-t¥*!1:-f:I$Jm(mm),~~t!J~:ill*mn150mmo1~IE:I:m~r35!J0J:tit~:0.5mmo(7.2.2-1)/1101=fcu,m-fc~,mO7.1.2mr*:i!m•±,~1tt:~i-t-Wl~~m•±s!1!1:1ifk:~m,1nfcu,m=-l:fcu,i(7.2.2-2)~~;2js:;J;JAl~j~5:!jtJ5Jf)j({~B"Jf:I$J@]51tiID(Rm)JJz~;2js:;J;JAl~j~ni=I4.3.2~J5fi)j({~B"J-f:I$J~1-t¥*!1:m(dm)ffi;2js:;J;JAl~¥1lft:lRBit~{~1819 Jc=_!_~Jcff~:l:~$~r61-o~Bt.GiE:I:f"Z~~~0J::~~:C7.2.2-3)cu,mOn~cu,ii;J/).tot=fcor,m-fc~,mO(7.2.3-1)J::9=":L"1tot-1Yl~IR~~~±5JE)jt1!iiE:I:(MPa),;ffl1ifU!J0.1MPa;1nfcor,m=-Lfeor,iC7.2.3-2)feu,m-150rnmIEJ~14JL1f"f*ii~~~I~±5JE)jtf~11[.ni;J(MPa),;fflfiJH~!J0.1MPa;Jc=_!_~Jc(7.2.3-3)fc--mf"Z-TIEJ~14Jl:1f1*ii~@]5~1.00~IR~~~~±5JEcu,mOn~cu,icu,mOi;JJjt~~{ii¥Jf~1i(MPa),;fflfiJH~!J0.1MPa;J::9=":feor,m--;5ffii{4~~~~±5JE}jtf~1H(MPa),;ffl?ijij~!Jfeu,i-mi1-~~~~±.ll:1f1*ii~i¥Jmffi5JE)jt1!(MPa),0.1MPa;;ffl~~!J0.1MPa;fc--m$-TM;5$1.fl:@J~iOO~IR~1~±5JE)jt~~1icu,mOfcCU,l-mez.ymi1-IEJ~14.lz:1f"f*ii~1.00~IR@]~{itoi¥Jf~1i(MPa),;fflfiJH~!J0.1MPa;~1-tY*Jjt111i¥J~I~±5JE)jt~~111(MPa),;ffl?ijij~!Jfcor,i-mi1-~~±;5ffii14i¥Jmffi5JE}jt{i(MPa),0.1MPa;;fflfiJH~!J0.1MPa;n-[E]~14ii~~:l:ofc-xtez-Tmi1-;5ff$1.fl:~WIR@J~1itD~1-t¥*JjtCU,l7.2.33M!fX;5ff:itl:1r1!iiEBt,1tm!!X1H1~H"fi¥J$1.fz:,tti;5{ii¥3~-±~Jjt~~{i(MP~,;fflfijH~tm~ma~IR~m!fX,&1-;5ff$R~I-1-~#o;5ffi¥JM0.1MPa;!IX$1-1if:£_ffi1f:ff~:f1Fft£i¥J~Jl!JE:,;5;f¥i¥J0;f~1H:"i::§:7;;100mm,n-;5ffii14~:1:oii;5ffii14i¥Jr§"J1:"i:t:t:§:7;;1:1o3~~:itl:1r~~~~±5JE)jt~~1i7.2.41Yl~IR~~~~±5JE)jt~~11ii¥11t-iEf"Z~~J:it~:.JEI¥J~~~#~~~~T61-Bt,;5ff~:I:~:§:~T61-ofc~1,i=fc~1,iO+/).tot(7.2.4)m-T~1lt~1Yl~i¥1~14.:xt~EJ-5JE)jt~~~~~±:itl:1r1t-JEst,;5:r:.:9=":fc-mi1-~WIR1!iiEIWI¥J~~±5JE)jt~~{i(MPa),cu,tO2021 ~iifUUO.IMPa:7.3¥1VH±5.!a)jtffEJ£1iEI"Jit~fc-mi1-1YlUIR1~1EJ§i¥J1~1~±5.$lt:J#cJf1i(MPa),CU,l7.3.131Y!UIR1~1l~±51llt:J#cJf{ff:r:J:ll±llJIU!1Ht?fiffl1YJU55Btlt~i¥J:ifl~iiJH¥UO.lMPaoffl~ltm~£L*~Mhl~~JEI¥JMi£a1,~~~~~EX;~#i¥11.2.sitJf1~JE:S:a1.PT¥-t~1-Fill~14il~EX;~~il141~"~±m~1Rma±~1t~~1ii¥J#Jf,~~Mt7tr@#Jf~~EX;~#ffi~lt-m~~M@i¥J~IRma±~lt:J#cJffi~~--~~.~i¥J~IRma±~1t~~-m.3~1R~~&~1oa1.~@#Jf~~a1.PJt&tJ.li«~tJ.lii¥J~it~JJ!!.*oM~JE~~;ifs:~tlf1li¥J#Ulmlt~m~o~~fi2Z~m~@~r~0Jt#Jf:*IJ~JJ!!.))GB/T4883i¥J~)j(EJ(;~J!Uft*Cx1~r:J:li¥J~tlffi~1rnf&Mz,%jfoLfc~,ii=lm=-(7.3.1-1)fc~~n1.2.6:ttifi1-;fiJ14:f&1Ylui¥J"t~t7tr.£Lw~:iiHr1~~~±51llt:J#cJffi~JEI¥J~:f&~#~~~~61-a1.@:fr~1-~#~~~-1-nL(fc~,;)2-n(m/)2i=l~~*tti¥J~~~1Rhl~~~.~~i¥Jhl~~~I@~~*mSrc=(7.3.1-2)Joun-1l~m7.2.3~i¥J~_m}E,:Jf~r:rt~1f;fiJ141YlUIR1~1~±51llt1~1EJ;r:J:l:m~--~~EX;~#~IRma±~lt:J#cJfiii¥1~Si¥J#Jf~~#~IRma±~lti¥J~lE:~{i(MPa),~iiJH¥U0.1MPa:8=fear-fc~,i(7.2.6-1)n-M~ifi-1-:f&iOOUi¥J;fiJ14,~-1-;fiJ14i¥JiOOUIRfc=fc+8(7.2.6-2)cu,icu,iO~;Mtlt:S::f&1YlUI¥J;fiJ14.~~11H:f&~141.00uIRJ;r:J:l:8-;fiJ141.00UIR¥~1~±5.$1t1~1E1i!(MPa),~iii§~z*o:¥UO.IMPaos:.,-~;fi;JEX;~141.00UIR1~1~±51llt:J#cJf{ff:i¥J;f~Fm17.2.7rr5~J§,@E<:atMhl~mpj(:i¥J;fiJ141i&:t.VHflH.fz:~1r~~~~(MPa),~iiJH¥U0.01MPao1~1~07.3.2@~r~H_m5EitJf;fiJ14i¥JlYt~AA1~1~±51llt1tOi::1l2223 23~1i:t;fi;J{tj::;1~1~±5$J.t.lJL:!:)jffi:lg25.OMPa~SO.OMPa(feu):Bt:13;f~1tJ::1YWI~J&d>-T101-,Wt~;f~1tJ::i¥JmHt1Yl~IR¥lV~±5iSJ:u>5.50MPa;C7.3.3-2)J3U#c.m::*:-T60.0MPaii*f~:iit~Z1~lEBt:33~11:t;f~{tj::~l~±5iJ.t.lJL:!:)Jffi::*:-T50.OMPaBt:(7.3.2-1)fcu,e=fc~,rrllnSJ:u>6.50MPao(7.3.3-3):r:9="fc~min-;fi;J1tJ::"i=".uJi¥11Yl~IR;i~~±5iltj#c.1JL4~1i:t;fi;J#"i="~IR~~±j#c.ffitl:l~&tl:lMffl~~~~23;f~{tj::i¥J1Jl~IR5iltm"i="tlfEJ/JJ-T10.0MPaBt:~ffl~J.tffimii*~:ii~Z-lEI¥JM?5Lofcu,e<10.0MPa(7.3.2-2)7.4~~~11H533r~1tJ::1Yl~IR~/Gd>-T101-Bt,0l:ttrr~U0:rtit•:fcu,e=m(7.3.2-3)7.4.1;J]!1Jl~J§@:tJi;~;J]!Wl~W.15,;J]!1J!H!l15:§:"E!.:J%T~UI*J~:f:U-1.645sf:U1I~~~&~~-~I.~~.@~~£hl~Q~~:4311:t:fi:;J]!1ftl~at,02:ttzr:rtit•:fcue=m,c-ks,c(7.3.2-4)2~;fi;JW(;;fi;J#~~-~·&~~~*i¥1~~±~lt~~;"leuleu"3;j]!Wl~Ni129"Ml;W~·&Ml;W1J;Jt;:r;i:j:l:k-ff£JE*~":§:~1.645o3fl~:itJ:1-J5iJ.tff£JE4~Iat;fj;:f&,m;~±.~ff"·twm.~&pj(;~sM:IR~~•st,ey:ttzoo*~ff~~~mi¥1m5Es;J]!~Bti¥J~~~J.t.;J]!~M*ffli¥J~-tt-~.;J]!5EM~mo?£:6it•~~~±tt&siJ.tj#c•1!Jifi*mi¥Jj#c•fiB~:1.3.3xt:ttzm:fi:;J]!1ftWI¥Jr~1tJ::,3~1i:tr~1tJ::~~±siJ.ti"~Fm~tl:lr_mr7~~±m&~J.tj#c•mi¥15JL:!:)Jm.~m~~&~~±~~Hwm..t..-st,~m;fi;J1tJ::02~w:ttz~1-;fi;J1tJ::;J]!Wl~:13~fl:tfj;j{tj::~l~±5iJ.t.lJL:!:)J{J[;J-T25.OMPaBt:J.tff£5E1!:SJ:u>4.50MPa;(7.3.3-1)8;J]!Wl~•"$";f~•~"JXA!l!•;J]!Wl~B1,ijo2425 fil~f4~1JZ~~tl!Rmi~±5Sii~J31/J~:-m:(MPa)->JZ~~tl!Ri"I"V~±5Sifl~-{i[(MPa)@]~->JZ~1wHti*!iffi(mm)@]~->JZ~1wHtl*flffi(mm)-m0.00.51.01.52.02.53.03.54.04.55.05.56.0-m0.00.51.01.52.02.53.03.54.04.55.05.56.031.822.220.218.817.616.716.015.515.114.714.414.214.013.936.831.228.426.324.723.522.521.821.220.720.320.019.719.532.022.520.519.017.917.016.315.715.314.914.714.414.214.137.031.628.826.725.123.822.822.021.420.920.520.220.019.732.222.920.819.318.117.216.516.015.515.214.914.614.414.337.232.029.227.025.424.123.122.321.721.220.820.520.220.032.423.221.119.618.417.516.816.215.715.415.114.814.714.537.432.429.527.425.724.423.422.622.021.521.120.720.520.232.623.521.519.918.717.717.016.416.015.615.315.114.914.737.632.829.927.726.024.723.722.922.221.721.321.020.720.532.823.921.820.218.918.017.216.716.215.815.515.315.114.937.833.230.328.026.325.024.023.222.522.021.621.221.020.833.024.222.120.419.218.217.516.916.416.015.715.515.315.138.033.630.628.426.725.324.323.522.822.321.821.521.221.033.224.622.420.719.518.517.717.116.716.316.015.715.515.338.234.031.028.727.025.624.623.723.122.522.121.821.521.333.424.922.721.019.818.818.017.416.916.516.215.915.715.638.434.431.429.127.326.024.924.023.422.822.422.021.821.533.625.323.021.320.019.018.217.617.116.716.416.216.015.838.634.931.829.427.726.325.224.323.623.122.722.322.021.833.825.623.321.620.319.318.517.917.417.016.616.416.216.038.835.332.229.828.026.625.524.623.923.422.922.622.322.134.026.023.721.920.619.618.718.117.617.216.916.616.416.239.035.732.530.228.326.925.824.924.223.723.222.822.622.334.226.324.022.220.919.819.018.417.817.417.116.816.616.439.236.132.930.528.727.226.125.224.523.923.523.122.822.634.426.724.322.521.220.119.318.618.117.717.317.116.816.739.436.633.330.929.027.526.425.524.824.223.823.423.122.934.627.024.622.821.420.419.518.918.317.917.617.317.116.939.637.033.731.229.327.926.725.825.124.524.023.723.423.134.827.425.023.121.720.619.819.118.618.217.817.517.317.I39.837.434.131.629.728.227.026.125.424.824.324.023.623.435.027.825.323.422.020.920.119.418.818.418.017.817.517.440.037.934.532.030.028.527.426.425.725.124.624.223.923.735.228.125.623.822.321.220.319.619.118.618.318.017.817.640.238.334.932.430.428.927.726.726.025.424.924.524.223.935.428.526.024.122.621.520.619.919.318.918.518.218.017.840.438.835.332.730.729.228.027.026.325.725.224.824.524.235.628.926.324.422.921.820.920.219.619.118.818.518.218.140.639.235.733.131.129.528.327.426.626.025.525.124.824.535.829.326.724.723.222.021.120.419.819.419.018.718.518.340.839.736.133.531.529.928.627.726.926.325.825.425.024.836.029.627.025.023.522.321.420.720.119.619.319.018.718.541.040.136.633.931.830.229.028.027.226.626.125.725.325.136.230.027.425.423.822.621.721.020.419.919.519.219.018.841.240.637.034.332.230.629.328.327.526.926.426.025.625.436.430.427.725.724.122.922.021.220.620.219.819.519.219.041.441.037.434.632.530.929.628.627.827.226.726.225.925.636.630.828.126.024.423.222.321.520.920.420.019.719.519.341.641.537.835.032.931.330.028.928.127.527.026.526.225.92829 ..,_ffl**-f~;frl":y~;&fil.**-f~;frp,9~;&f:l:>JifiWIR~~±5$J3Ht;~ffi(MPa)f:l:>)ifiW12<:¥l"V~±5$1}t:J1J;~fa(MPa)@]5£(1f:l:>Jli!R1-tl"*l}tffi(mm)@J5!fif:l:>Jli!R1-ti"*IJt-memm)fa0.00.51.01.52.02.53.03.54.04.55.05.56.0{][0.00.51.01.52.02.53.03.54.04.55.05.56.041.842.038.235.433.331.630.329.328.527.827.326.826.526.246.854.649.746.143.341.139.438.137.036.135.534.934.534.142.042.438.735.833.632.030.629.628.828.127.627.126.826.547.055.150.246.543.741.539.838.437.436.535.835.334.834.442.242.939.136.234.032.331.029.929.128.427.927.427.126.847.255.650.747.044.141.940.238.837.736.936.235.635.134.842.443.439.536.634.432.731.330.329.428.728.227.727.427.147.456.251.247.444.642.340.639.238.137.236.536.035.535.142.643.840.037.034.833.031.730.629.729.028.528.127.727.447.656.751.747.945.042.841.039.638.537.636.936.335.835.542.844.340.437.435.233.432.030.930.129.428.828.428.027.747.857.352.248.445.443.241.440.038.938.037.236.736.235.843.044.840.837.835.533.832.431.330.429.729.128.728.328.048.057.952.748.945.943.641.840.439.238.337.637.036.536.243.245.341.338.235.934.132.731.630.730.029.429.028.628.348.258.453.249.346.344.042.240.839.638.738.037.436.936.543.445.841.738.736.334.533.131.931.030.329.829.328.928.648.459.053.849.846.844.442.641.240.039.138.337.737.336.943.646.342.239.136.734.933.432.331.430.730.129.629.228.948.659.654.350.347.244.943.041.640.439.538.738.137.637.243.846.842.639.537.135.233.832.631.731.030.429.929.529.248.8-54.850.847.745.343.442.040.839.839.138.538.037.644.047.343.139.937.535.634.133.032.131.330.730.229.929.549.0-55.351.348.145.743.842.441.240.239.538.838.337.944.247.843.540.337.936.034.533.332.431.631.030.630.229.9-49.255.851.748.646.244.342.841.640.639.839.238.738.344.448.344.040.838.336.434.933.732.732.031.430.930.530.249.4-56.452.249.146.644.743.242.041.040.239.639.138.744.648.844.441.238.736.735.234.033.132.331.731.230.830.5-49.656.952.749.547.045.143.642.341.440.640.039.439.044.849.344.941.639.137.135.634.433.432.732.031.53l.l30.849.8-57.453.250.047.545.544.042.741.841.040.339.839.445.049.845.442.039.537.536.034.733.833.032.431.931.531.150.0-58.053.750.547.946.044.443.142.141.440.740.239.845.250.345.942.539.937.936.335.134.133.332.732.231.831.450.2-58.554.250.948.446.444.843.542.541.741.140.640.145.450.846.342.940.338.336.735.534.533.733.032.532.131.8-50.459.154.751.448.846.845.244.042.942.141.540.940.545.651.446.843.440.738.737.135.834.834.033.432.932.432.150.6-59.655.251.949.347.245.644.443.342.541.941.340.945.851.947.343.841.139.137.536.235.234.433.733.232.832.4--50.855.752.449.747.746.144.843.742.942.241.741.346.052.447.844.341.639.537.936.635.534.734.133.533.132.8--51.056.252.850.248.146.545.244.143.342.642.141.6-46.252.948.244.742.039.938.236.935.935.134.433.933.433.151.2--56.853.350.648.646.945.644.543.743.042.542.046.453.548.745.242.440.338.637.336.335.434.834.233.833.451.4--57.353.85l.l49.047.346.044.944.143.442.842.446.654.049.245.642.840.739.037.736.635.835.134.634.133.8--51.657.854.351.649.447.846.445.444.543.843.242.83031 1...._;j<£lfU4~f.P:ij~:P;j"£l*t4~frf:ij~;p.If})]~WIR11VI±5!ll&~~m(MPa).If})]~WIR1~VI±5!ll&~~m(MPa)@ls!f"-"f})J~1t¥*&mcmm)@]~-"f})J~1t¥*./lm(mm)m0.00.51.01.52.02.53.03.54.04.55.05.56.0m0.00.51.01.52.02.53.03.54.04.55.05.56.051.8--58.354.852.049.948.246.845.844.944.243.643.256.8------59.758.056.755.654.754.053.552.0--58.855.352.550.348.647.346.245.344.644.043.657.0-------58.557.256.155.254.553.952.2--59.455.853.050.849.147.746.645.745.044.443.957.2-------59.057.656.555.654.954.452.4--59.956.353.551.249.548.147.046.145.444.844.357.4-------59.558.157.056.155.454.852.6---56.853.951.749.948.547.446.545.845.244.757.6-------59.958.657.556.655.855.252.8---57.354.452.250.449.047.846.946.245.645.157.8--------59.057.957.056.355.753.0---57.854.952.650.849.448.347.346.646.045.558.0--------59.558.457.556.756.153.2---58.355.453.151.349.848.747.847.046.445.958.2--------60.058.957.957.256.653.4---58.855.953.551.750.349.148.247.446.846.358.4---------59.358.457.757.0---------59.858.958.157.553.6---59.356.354.052.250.749.548.647.847.246.758.6-------------59.358.658.053.859.856.854.552.651.250.049.048.347.647.158.8--------------59.859.058.454.057.355.053.151.650.449.548.748.147.559.0---------------59.558.954.257.855.453.552.050.849.949.148.548.059.2--------------60.059.354.4-58.355.954.052.551.350.349.548.948.459.4---------------59.854.6-58.856.454.552.951.750.749.949.348.859.654.8----59.356.954.953.452.251.250.449.749.255.0----59.857.355.453.852.651.650.850.149.655.2-----57.855.954.353.052.051.250.650.055.4-----58.356.354.853.552.551.751.050.555.6-----58.856.855.253.952.952.151.450.955.8-----59.357.355.754.453.452.551.951.356.0-----59.857.856.154.953.853.052.351.756.2------58.256.655.354.353.452.752.256.4------58.757.155.854.753.953.252.656.6------59.257.656.255.254.353.653.0.···---3233 r-filfU4«6"f~:M":rlf.!l:l~JN~"1"f~:M":rl-"JZ:l::8l!ilu!R¥1:Bim±5.¥.&1*•mcMPa)-"JZ:J_-)jiliWJR¥i:Bim±5!&1*~~m(MPa)§]5!1"--"JZ:I:$JliYHti*ltm(mm)m0.00.51.01.52.02.53.03.54.04.55.05.56.0IEB!I"--"JZ:i:)]liYdti*lt{!(mm)m0.00.51.01.52.02.53.03.54.04.55.05.56.025.616.014.813.913.212.512.011.611.210.910.710.510.310.120.810.1------------25.816.215.114.113.412.812.211.811.411.110.910.610.410.321.010.3------------26.016.515.314.413.613.012.412.011.611.311.010.810.610.521.210.6------------26.216.815.614.613.813.212.612.211.811.511.211.010.810.6-----------26.417.115.914.914.113.412.912.412.011.711.411.211.010.821.410.810.0-----------26.617.316.115.114.313.613.112.612.211.91.611.411.211.021.611.010.221.811.2I0.4-----------26.817.616.415.414.513.913.312.812.412.111.811.611.311.222.011.410.610.0----------27.017.916.715.614.814.113.513.012.612.312.011.711.511.422.211.710.910.2----------27.218.216.915.915.014.313.73.212.812.512.211.911.711.5----------27.418.517.216.115.314.514.013.513.012.712.412.111.911.722.411.911.110.422.612.111.310.610.0---------27.618.817.516.415.514.814.213.713.212.912.612.312.111.922.812.411.510.810.2---------27.819.117.816.715.815.014.413.913.513.112.812.512.312.123.012.611.711.010.4---------28.019.418.016.916.015.314.614.113.713.313.012.712.512.323.212.911.911.210.610.1--------28.219.718.317.216.315.514.914.313.913.513.22.912.712.523.413.112.211.410.810.3--------28.420.018.617.516.515.715.114.614.113.713.413.112.912.723.613.312.411.611.010.510.1-------28.620.318.917.716.816.015.314.814.313.913.613.313.112.923.813.612.611.911.210.710.3-------28.820.619.218.017.016.215.615.014.514.113.813.513.313.124.013.812.912.111.410.910.410.1------29.021.019.518.317.316.515.815.214.814.414.013.713.513.324.214.113.112.311.611.110.610.3------29.221.319.818.517.516.716.015.515.014.614.213.913.713.524.414.413.312.511.811.310.810.410.1-----29.421.620.118.817.817.016.315.715.214.814.414.213.913.724.614.613.612.712.1ll.511.010.610.310.0----29.621.920.419.118.117.216.515.915.415.014.714.414.113.924.814.913.813.012.311.711.210.810.510.210.0---29.822.220.719.418.317.516.816.215.715.214.914.614.314.125.015.114.113.212.511.911.411.010.710.410.1---30.022.621.019.718.617.717.016.415.915.515.114.814.514.325.215.414.313.412.712.111.611.210.910.610.310.1--30.222.921.320.018.918.017.316.616.115.715.315.014.714.525.415.714.613.712.912.311.811.411.010.710.510.310.1-30.423.221.620.319.218.317.516.916.415.915.515.215.014.73534 fil1H4£#:1#15filiifH£f.P:1#15-"JZ:l$]iYW12<:m~±5.1llfJ!jfk:fi:1H(MPa)-"JZ:l$]WW12<:nt/1±5ia!J!::Jfk:Jt:11I(MPa)@]511~-"JZ:!$]7il!Ht¥*!!!:11I(mm)@]~f:I$J~1ti*!!!:11I(mm)11I0.00.51.01.52.02.53.03.54.04.55.05.56.011I0.00.51.01.52.02.53.03.54.04.55.05.56.030.623.621.920.619.418.517.817.116.616.215.815.415.214.935.632.830.528.627.125.824.723.923.122.522.021.521.120.830.823.922.220.819.718.818.017.416.816.416.015.715.415.235.833.230.929.027.426.125.124.223.422.822.221.821.421.131.024.322.521.120.019.118.317.617.116.616.215.915.615.436.033.631.329.327.726.425.424.523.723.122.522.021.721.331.224.622.921.420.319.318.517.917.316.916.516.115.815.636.234.131.629.728.126.825.724.824.023.322.822.321.921.631.424.923.221.720.619.618.818.117.617.116.716.316.115.836.434.532.030.028.427.126.025.124.323.623.122.622.221.831.625.323.522.020.919.919.118.417.817.316.916.616.316.036.634.932.430.428.827.426.325.424.623.923.322.922.522.131.825.623.822.421.220.219.318.618.117.617.216.816.516.236.835.332.830.829.127.726.625.724.924.223.623.122.722.432.026.024.222.721.420.419.618.918.317.817.417.016.716.537.035.733.231.129.528.126.926.025.224.523.923.423.022.632.226.424.523.021.720.719.919.218.618.117.617.317.016.737.236.133.631.529.828.427.226.325.524.824.223.723.322.932.426.724.823.322.021.020.119.418.818.317.917.517.216.937.436.634.031.930.228.727.626.625.825.124.524.023.523.232.627.125.223.622.321.320.419.719.118.618.117.717.417.237.637.034.432.330.529.127.926.926.125.424.824.223.823.432.827.425.523.922.621.620.719.919.318.818.418.017.717.437.837.434.832.630.929.428.227.226.425.725.024.524.123.733.027.825.824.222.921.921.020.219.619.118.618.217.917.638.037.935.233.031.229.828.527.526.725.925.324.824.424.033.228.226.224.623.222.121.220.519.819.318.918.518.117.938.238.335.633.431.630.128.927.827.026.225.625.124.724.333.428.626.524.923.622.421.520.820.119.619.118.718.418.138.438.736.033.832.030.529.228.227.326.625.925.424.924.633.628.926.925.223.922.721.821.020.419.819.419.018.618.338.639.236.434.232.330.829.528.527.626.926.225.725.224.833.829.327.225.524.223.022.121.320.620.119.619.218.918.638.839.636.834.632.731.229.928.827.927.226.526.025.525.134.029.727.625.924.523.322.421.620.920.319.919.519.118.839.040.137.234.933.131.530.229.128.227.526.826.325.825.434.230.127.926.224.823.622.721.921.220.620.119.719.419.139.240.537.735.333.431.930.629.528.627.827.126.626.125.734.430.528.326.625.123.923.022.121.520.920.420.019.619.339.441.038.135.733.832.230.929.828.928.127.426.926.426.034.630.828.726.925.424.223.322.421.721.120.620.219.919.539.641.438.536.134.232.631.230.129.228.427.727.226.726.334.831.229.027.225.824.623.522.722.021.420.920.520.119.839.841.938.936.534.632.931.630.529.528.728.027.527.026.635.031.629.427.626.124.923.823.022.321.721.220.720.420.040.042.439.436.934.933.331.930.829.829.028.327.827.326.835.232.029.827.926.425.224.123.322.621.921.421.020.620.340.242.839.837.335.333.732.331.130.229.428.728.127.627.135.432.430.128.326.725.524.423.622.822.221.721.320.920.540.443.340.237.835.734.032.631.530.529.729.028.427.927.43637 *El1t*4~M.P:li!f:P*El1IH£~.P:li!f:P-"jZt)JiYWIR¥!VN±5~ti~~fl(MPa)->JLJ)]iYWIR1fr.l%i±5~ti~~ft(MPa)@15!¥!-"Ft)J~ft1*fiffi(mm)@15!¥!-"JZJ)J~ft1*tifl(mm)m0.00.51.01.52.02.53.03.54.04.55.05.56.0m0.00.51.01.52.02.53.03.54.04.55.05.56.040.643.840.738.236.134.433.031.830.830.029.328.728.227.745.656.452.449.246.644.442.641.039.838.737.837.036.335.840.844.241.138.636.534.833.432.231.230.329.629.028.528.045.857.053.049.747.044.843.041.440.139.038.137.336.736.141.044.741.639.036.935.233.732.531.530.629.929.328.828.346.057.553.550.247.545.243.441.840.539.438.537.737.036.541.245.242.039.437.335.534.132.931.831.030.229.629.128.646.258.154.050.647.945.743.842.240.939.838.938.137.436.841.445.742.539.837.735.934.433.232.231.330.629.929.428.946.458.654.551.148.446.144.242.641.340.239.238.437.737.241.646.242.940.338.136.334.833.632.531.630.930.329.729.346.659.255.051.648.846.544.643.041.740.639.638.838.137.541.846.743.440.738.536.735.233.932.932.031.230.630.029.646.859.755.552.149.347.045.043.442.140.940.039.238.537.942.047.143.841.138.937.135.534.333.232.331.530.930.329.947.0-56.052.649.747.445.543.842.541.340.339.538.838.21142.247.644.341.539.337.435.934.633.632.631.931.230.730.247.2-56.653.150.247.845.944.242.941.740.739.939.238.6~1142.448.144.742.039.737.836.335.033.933.032.231.531.030.547.4-57.153.650.748.346.344.743.342.141.140.339.538.942.648.645.242.440.138.236.735.434.333.332.531.931.330.847.6-57.654.151.148.746.745.143.742.541.540.639.939.342.849.145.742.840.538.637.035.734.633.732.932.231.631.147.8-58.154.651.649.247.245.544.142.941.941.040.339.643.049.646.143.340.939.037.436.135.034.033.232.531.931.548.0-58.755.152.149.647.645.944.543.342.341.440.640.043.250.146.643.741.439.437.836.535.334.433.532.932.331.848.2-59.255.652.650.148.046.344.943.742.641.841.040.443.450.747.144.241.839.838.236.835.734.733.933.232.632.148.4-59.856.153.050.648.546.745.344.143.042.141.440.743.651.247.544.642.240.238.637.236.035.134.233.532.932.448.6--56.653.551.048.947.245.744.543.442.541.841.143.851.748.045.142.640.639.037.636.435.434.633.933.332.748.8--57.154.051.549.447.646.144.943.842.942.141.544.052.248.545.543.141.039.437.936.835.834.934.233.633.149.0--57.654.551.949.848.046.545.344.243.342.541.944.252.749.046.043.541.439.738.337.136.135.334.533.933.449.2--58.155.052.450.348.546.945.744.643.742.942.244.453.249.546.443.941.940.138.737.536.535.634.934.333.749.4--58.655.552.950.748.947.446.145.044.143.342.644.653.850.046.944.442.340.539.137.936.836.035.234.634.149.6--59.256.053.351.149.347.846.545.444.543.743.044.854.350.547.344.842.740.939.538.237.236.335.634.934.449.8--59.756.553.851.649.848.246.945.844.944.143.445.054.851.047.845.243.141.339.938.637.636.735.935.334.750.0---57.054.352.150.248.647.346.245.344.443.845.255.451.448.345.743.541.740.239.037.937.036.335.635.150.2---57.554.852.550.649.147.746.645.744.844.1145.455.951.948.746.143.942.140.639.438.337.436.636.035.450.4---58.055.253.051.149.548.247.046.045.244.53839l I;ffl1fNJM~:W:£;ffl1f;fij.J"IJ;f~:jj!f:£f~i9WIRnV~±5!!l~tl~1l{g[(MPa)f~i9WIRntil±5!lllt1*1l11l(MPa)@15~f~1illi1tl"*lt{g[(mm)@13-!tl.f~1illi1ti*lt{g[(mm)-m:0.00.51.01.52.02.53.03.54.04.55.05.56.0f!o.o·0.51.01.52.02.53.03.54.04.55.05.56.050.6---58.555.753.451.549.948.647.446.545.644.955.6--------59.758.357.156.155.2i50.8---59.056.253.952.050.449.047.846.946.045.355.8---------58.757.556.555.651.0---59.556.754.452.450.849.448.247.346.445.756.0---------59.258.057.056.1--51.2-60.057.254.852.951.249.848.747.746.846.156.2---------59.758.457.456.551.4----57.755.353.351.750.349.148.147.246.556.4----------58.957.957.051.6----58.255.853.852.150.749.548.547.646.956.6----------59.458.357.451.8----58.756.254.252.651.149.948.948.047.356.8----------59.858.857.852.0----59.156.754.753.051.650.349.348.447.757.0-----------59.258.352.2----59.657.255.253.452.050.849.748.848.157.2-----------59.758.752.4-----57.755.653.952.451.250.149.248.557.4------------59.252.6-----58.256.154.352.951.650.649.748.957.6------------59.6--52.8-----58.756.654.853.352.151.050.149.353.0-----59.157.055.353.852.551.450.549.753.2-----59.657.555.754.252.951.850.950.153.4------58.056.254.653.452.351.350.5ff:11Wt1-t¥*J.t:Ar6.OmmBttti:6.Omm~*;53.6------58.456.655.153.852.751.850.92*"P*1ii3Jj~9!~1R1~1¥i±5!EJ.t1#1:·1.~7J;Jr10MPa~AT53.8------58.957.155.554.253.152.251.460MPa;54.0------59.457.656.054.753.652.651.83*"P*~~~.mm~•~*m,~-~*ft~~54.2------59.958.056.555.154.053.052.20.1MPa;54.4-------58.556.955.654.453.552.64*"P~{lt~;f~~:r.7.1.1-1)J"OJ".7.1.1-2i¥JB±!~7Jl"=fit54.6-------59.057.456.054.953.953.1-1~~Ui¥Jo54.8-------59.457.856.555.354.353.555.0-------59.958.356.955.854.853.955.2--------58.857.456.255.254.355.4--------59.257.856.655.654.8-4041 Sf:I:)]Wl~IR¥lt.l!iiE±~$~~~{l(MPa)~B~~~*~nB·±~tll~JJi:ffi511l~-~@]~-"¥:I:)Jli)R1t¥*~m(mm)*Bm~~~*m•±•~ttlli~&~•*m0.00.51.01.52.02.53.03.54.04.55.05.56.023.815.315.114.914.814.614.414.414.013.913.713.513.413.2-"f:f:)JWWIR¥lt.l!iiE±~$~~~m(MPa)24.015.615.415.215.014.814.614.§14.314.113.913.813.613.4@B!f!-"f:hlJli!R1t¥*~m(mm)24.215.815.615.515.315.114.914J14.514.314.214.013.813.7m0.00.51.01.52.02.53.03.54.04.55.05.56.024.416.115.915.715.515.315.115.§14.814.614.414.214.113.919.410.110.0-----------24.616.416.216.015.815.615.415.I15.014.814.714.514.314.119.610.310.210.1----------24.816.616.416.216.015.815.715.)15.315.114.914.714.514.419.810.510.410.310.210.0--------25.016.916.716.516.316.115.915:715.515.315.115.014.814.620.010.810.610.510.410.210.110.0------25.217.217.016.816.616.416.216.]15.815.615.415.215.014.820.211.010.810.710.610.410.310.210.1-----25.417.517.3I7.116.816.616.416.216.015.815.615.415.315.120.411.211.110.910.810.710.510.410.310.110.0---25.617.817.517.317.116.916.716.S16.316.115:915.715.515.320.611.411.311.111.010.910.710.610.510.310.210.110.0-25.818.017.817.617.417.217.016816.516.316.115.915.715.620.811.611.511.411.211.110.910.810.710.510.410.310.210.026.018.318.117.917.717.417.217016.816.6I6.416.216.015.821.011.911.711.611.411.311.211.010.910.810.610.510.410.226.218.618.418.217.917.717.517317.116.916.716.416.216.021.212.112.011.811.711.511.411.211.111.010.810.710.610.426.418.918.718.418.218.017.817617.317.116.916.716.516.321.412.312.212.011.911.711.611.511.311.211.010.910.810.626.619.219.018.718.518.318.017817.617.417.217.016.816.521.612.612.412.312.112.011.811.711.511.411.211.111.010.826.819.519.319.018.818.518.318117.917.717.417.217.016.821.812.812.712.512.312.212.011.911.711.611.511.311.211.027.019.819.519.319.118.818.618.418.117.917.717.517.317.122.013.112.912.712.612.412.312.112.011.811.711.511.411.327.220.119.819.619.419.118.918.718.418.218.017.817.517.322.213.313.113.012.812.712.512.312.212.011.911.711.611.527.420.420.119.919.619.419.218.918.718.518.218.017.817.622.413.513.413.213.012.912.712.612.412.312.112.011.811.727.620.720.420.219.919.719.519.219.018.718.518.318.117.822.613.813.613.413.313.113.012.812.612.512.312.212.011.927.821.020.720.520.220.019.719.519.319.018.818.618.318.122.814.013.913.713.513.413.213.012.912.712.612.412.212.128.021.321.020.820.520.320.019.819.519.319.118.818.618.423.014.314.113.913.813.613.413.313.112.912.812.612.512.328.221.621.321.120.820.620.320.119.819.619.319.118.918.623.214.514.414.214.013.813.713.513.313.213.012.812.712.528.421.921.721.421.120.920.62€.420.119.919.619.419.118.923.414.814.614.414.314.113.913.713.613.413.213.112.912.828.622.222.021.721.421.220.92020.420.119.919.719.419.223.615.114.914.714.514.314.114.013.813.613.513.313.113.04243l "f:l:)J1.YW!R;lA1~±5!1llt:f*~rn(MPa)f·:!.)J1YWiR;lA1~±5!1&1*~1!(MPa)@15!(!"f:J:)JlilHt¥*&11l:(mm)@15!(!"f:J:)JlwHt¥*&1!(mm)1!0.00.51.01.52.02.53.03.54.04.55.05.56.0m0.00.51.01.52.02.53.03.54.04.55.05.56.028.822.622.322.021.721.521.220.920.720.420.219.919.719.433.831.230.930.530.129.729.429.028.628.327.927.627.326.929.022.922.622.322.021.821.521.221.020.720.520.220.019.734.031.631.230.830.530.129.729.429.028.628.327.927.627.329.223.222.922.622.422.121.821.521.321.020.820.520.320.034.232.031.631.230.830.430.129.729.329.028.628.327.927.629.423.523.223.022.722.422.121.821.621.321.020.820.520.334.432.432.031.631.230.830.430.129.729.329.028.628.327.929.623.923.623.323.022.722.422.121.921.621.321.120.820.634.632.832.432.031.631.230.830.430.029.729.328.928.628.229.824.223.923.623.323.022.722.522.221.921.621.421.120.834.833.132.732.331.931.531.230.830.430.029.729.328.928.630.024.524.223.923.623.323.022.822.522.221.921.721.421.135.033.533.132.732.331.931.531.130.730.430.029.629.328.930.224.824.524.223.923.623.423.122.822.522.222.021.721.435.233.933.533.132.732.331.931.531.130.730.330.029.629.230.425.224.924.624.324.023.723.423.122.822.522.322.021.735.434.333.933.533.132.732.331.931.531.130.730.329.929.630.625.525.224.924.624.324.023.723.423.122.822.622.322.035.634.734.333.933.433.032.632.231.831.431.130.730.329.930.825.925.525.224.924.624.324.023.723.423.122.922.622.335.835.134.734.233.833.433.032.632.231.831.431.030.630.331.026.225.925.625.224.924.624.324.023.723.423.222.922.636.035.535.134.634.233.833.433.032.632.231.831.431.030.631.226.526.225.925.625.325.024.624.324.023.823.523.222.936.235.935.535.034.634.233.833.332.932.532.131.731.331.031.426.926.626.225.925.625.325.024.724.424.123.823.523.236.436.335.935.435.034.634.133.733.332.932.532.131.731.331.627.226.926.626.225.925.625.325.024.724.424.123.823.536.636.736.335.835.434.934.534.133.733.332.932.432.031.731.827.627.326.926.626.325.925.625.325.024.724.424.123.836.837.136.736.235.835.334.934.534.033.633.232.832.432.0I32.027.927.627.326.926.626.325.925.625.325.024.724.424.137.037.537.136.636.235.735.334.934.434.033.633.232.832.432.228.328.027.627.326.926.626.326.025.625.325.024.724.437.238.037.537.036.636.135.735.234.834.434.033.533.132.732.428.728.328.027.627.326.926.626.326.025.625.325.024.737.438.437.937.437.036.536.135.635.234.834.333.933.533.132.629.028.728.328.027.627.326.926.626.326.025.625.325.037.638.838.337.837.436.936.536.035.635.134.734.333.933.432.829.429.028.728.328.027.627.326.926.626.326.025.625.337.839.238.738.237.837.336.936.436.035.535.134.634.233.833.029.729.429.028.728.328.027.627.326.926.626.326.025.638.039.639.138.738.237.737.336.836.335.935.535.034.634.233.230.129.729.429.028.728.328.027.627.326.926.626.326.038.240.139.639.138.638.137.737.236.736.335.835.435.034.533.430.530.129.729.429.028.728.328.027.627.326.926.626.338.440.540.039.539.038.538.137.637.136.736.235.835.334.933.630.930.530.129.729.429.028.728.328.027.627.326.926.638.640.940.439.939.438.938.538.037.537.136.636.235.735.34445 -"f:f:):j11iWIR¥1V~±5!aJ}t~-m(MPa)-"f:f:):jWW12<:;l/"P,i~±5!J.i)}t~-ffi(MPa)§!51(!fHJ~1-t¥*)}t11(mm)§15-~-¥:!:)]~1-t¥*)}t11(mm)m0.00.51.01.52.02.53.03.54.04.55.05.56.0110.00.51.01.52.02.53.03.54.04.55.05.56.038.841.340.840.339.839.338.938.437.937.437.036.536.135.643.852.952.251.651.050.349.749.148.547.947.346.746.245.639.041.841.340.840.339.839.338.838.337.837.436.936.536.044.053.452.752.151.450.850.249.649.048.447.847.246.646.039.242.241.741.240.740.239.739.238.738.237.837.336.836.444.253.953.252.651.951.350.650.049.448.848.247.647.046.439.442.742.141.641.140.640.139.639.138.638.237.737.236.844.454.453.753.052.451.751.150.549.949.348.648.047.546.939.643.142.642.041.541.040.540.039.539.038.638.137.637.244.654.954.253.552.952.251.650.950.349.749.148.547.947.339.843.543.042.542.041.440.940.439.939.439.038.538.037.544.855.454.754.053.452.752.151.450.850.249.548.948.347.740.044.043.442.942.441.941.340.840.339.839.438.938.437.945.055.955.254.553.853.252.551.951.250.650.049.448.848.240.244.443.943.342.842.341.841.340.740.239.839.338.838.345.256.455.755.054.353.753.052.451.751.150.449.849.248.640.444.944.343.843.242.742.241.741.240.740.239.739.238.745.456.956.255.554.854.153.552.852.251.550.950.349.749.040.645.344.844.243.743.142.642.141.641.140.640.139.639.145.657.456.756.055.354.654.053.352.652.051.450.750.149.540.845.845.244.744.143.643.042.542.041.541.040.540.039.545.857.957.256.555.855.154.453.853.152.551.851.250.649.941.046.245.745.144.644.043.542.942.441.941.440.940.439.946.058.457.757.056.355.654.954.353.652.952.351.651.050.441.246.746.145.645.044.543.943.442.842.341.841.340.840.346.258.958.257.556.856.155.454.754.153.452.752.151.550.841.447.246.646.045.444.944.343.843.342.742.241.741.240.746.459.558.758.057.356.655.955.254.553.953.252.651.951.341.647.647.046.545.945.344.844.243.743.142.642.141.641.146.660.059.358.557.857.156.455.755.054.353.753.052.451.741.848.147.546.946.345.845.244.744.143.643.042.542.041.546.8-59.859.058.357.656.956.255.554.854.153.552.852.242.048.648.047.446.846.245.745.144.544.043.542.942.441.947.0--59.558.858.157.456.756.055.354.653.953.352.642.249.048.447.847.346.746.145.545.044.443.943.342.842.347.2---59.358.657.957.256.555.855.154.453.753.142.449.548.948.347.747.146.546.045.444.844.343.843.242.747.4---59.859.158.457.757.056.355.654.954.253.542.650.049.448.848.247.647.046.445.845.344.744.243.643.147.6----59.658.958.257.456.756.055.354.754.042.850.549.849.248.648.047.446.946.345.745.244.644.043.547.8-----59.458.757.957.256.555.855.154.543.050.950.349.749.148.547.947.346.746.145.645.044.543.948.0-----59.959.258.457.757.056.355.654.943.251.450.850.249.648.948.347.847.246.646.045.444.944.348.2------59.758.958.257.556.856.155.443.451.951.350.650.049.448.848.247.647.046.445.945.344.848.4-------59.458.758.057.356.655.943.652.451.851.150.549.949.348.748.147.546.946.345.745.248.6-------59.959.258.557.757.056.34647 -"JZMJffi!tl!R~~±s!llt~JI:{i[(MPa)@]j!fiSfMJlwHti*lt{][(mm)ffl~c~P7l<~~~~~drt8f][J;J;JrlOMPaE!)(:::kT-26-5.4-4.4-3.7-2.7+2.2+2.7+3.2+3.760MPa;27-5.3-4.3-3.7-2.7+2.2+2.7+3.2+3.73,*9=t*J"U~f.JiS,PJ)tji*Jfafi~)j(f~,it-~5J/:~1iffl~0.lMPa:28-5.2-4.2-3.6-2.6+2.1+2.6+3.1+3.64,*9=t~1lR:f~f.JiS:r7.1.2i¥JI!!l~::tn.~it•f~¥Ui¥lo29-5.1-4.1-3.6-2.6+2.1+2.6+3.1+3.630-5.0-4.0-3.5-2.5+2.0+2.5+3.0+3.531-4.9-4.0-3.5-2.5+2.0+2.5+3.0+3.532-4.8-3.9-3.4-2.4+1.9+2.4+2.9+3.433-4.7-3.9-3.4-2.4+1.9+2.4+2.9+3.434-4.6-3.8-3.3-2.3:+1.8+2.3+2.8+3.335-4.5-3.8-3.3-2.3I+1.8+2.3+2.8+3.336-4.4-3.7-3.2-2.21+1.7+2.2+2.7+3.237-4.3-3.7-3.2-2.2l+1.7+2.2+2.7+3.238-4.2-3.6-3.1-2.1+1.6+2.1+2.6+3.139-4.1-3.6-3.1-2.1+1.6+2.1+2.6+3.140-4.0-3.5-3.0-2.0+1.5+2.0+2.5+3.04849 i*:Wluffllim~n~~~~W~@~m•~mr"J_tr"Jr*o~~m~oo~~~m~~m~a90°60°45°30°-30°-45°-60°-90°$S001t$S001tRtQJZ*001tRtQJZ*001tmm41-4.0-3.5-3.0-2.0+1.5+2.0+2.5+3.0IEf1i:IEf1i:IE{1i:IE11i:RbRb42-3.9-3.4-2.9-1.9+1.4+1.9+2.4+2.9m(R~)(R!)m(R~)(R!)43-3.9-3.4-2.9-1.9+1.4+1.9+2.4+2.920+2.5-3.036+0.9-1.444-3.8-3.3-2.8-1.8+1.3+1.8+2.3+2.821+2.4-2.937+0.8-1.345-3.8-3.3-2.8-1.8+1.3+1.8+2.3+2.822+2.3-2.838+0.7-1.246-3.7-3.2-2.7-1.7+1.2+1.7+2.2+2.723+2.2-2.739+0.6-1.147-3.7-3.2-2.7-1.7+1.2+1.7+2.2+2.724+2.1-2.640+0.5-1.048-3.6-3.1-2.6-1.6+1.1+1.6+2.1+2.625+2.0-2.541+0.4-0.949-3.6-3.1-2.6-1.6+1.1+1.6+2.1+2.626+1.9-2.442+0.3-0.850-3.5-3.0-2.5-1.5+1.0+1.5+2.0+2.527+1.8-2.343+0.2-0.751-3.5-3.0-2.5-1.5+1.0+1.5+2.0+2.528+1.7-2.244+0.1-0.652-3.4-2.9-2.4-1.4+0.9+1.4+1.9+2.429+1.6-2.1450-0.553-3.4-2.9-2.4-1.4+0.9+1.4+1.9+2.430+1.5-2.0460-0.454-3.3-2.8-2.3-1.3+0.8+1.3+1.8+2.331+1.4-1.9470-0.355-3.3-2.8-2.3-1.3+0.8+1.3+1.8+2.332+1.3-1.848,0-0.233+1.2-1.7490-0.134+1.1-1.650001.±:LR;Jr20QJZ::kr55at,:f:)J7H7Uf1(2oQlZ55]f*;rna35+1.0-1.5III1.±:LR~QJZR!1Jr20QJZ::kr50st,7H7Uf1(20QlZ50~*;2.*r:p*JUAi¥J:t§@rRmai¥J1tIEf1i:RaaPJfflpgM¥£3jt2.*r:p1f~¥~1m±mtt*OOI¥l1tiE*~·:£t~-f.N:JJJ1H*1~,~:PfOUo.1;8<00i¥J1tIE11i:;3.~~*ftft~tiL~wati¥JtiL1Y!~Jf.JJ.t:£t~@.l5&!tt!Wl~~*f3.*r:p1f~¥~1m±mttmsooi¥J1tiE*~·:£t~t7Jftt:msoo~:JjrtJi¥Jjf.jJ.t0OOOO*ffl~-~-~~IE~¥ftttM~~i¥J~IEm;114.*r:j:l*JUAI¥J;f§@rRQlZRbi¥JR~Rb{1i:,PJfflr*!Mmmaa¥£3jt1~,~:PfOUo.1o5051 ~E@Jst(!~~~iEfAiU~:S:ilHJf1il89~~n~)8;-~)2i=l(E.1.3-2)S;,.=n-1E.1-~~_!M;EE.1.1@JSil!~f§r~9Wi¥Ji~lE:I!:fY:Jm7.2.3~it.,3X11-J7U~:Jmi;~:L",-~~:l!:f:i:)]11i::1¥1~~~~~~~,ey~:Jm~~-~,M~~~AAiiL~~.tN-ir1/:f:~;iiL~~~~~~iiL~~~ff~-#X1~DmmfifiL~.S;,.-~~·;f~~~.E.1.2fY:ri:it.ZtHJ1!:f:¥lV~±mffiJ1!L!tm.&;ttX;J@i¥J~~,8¥lV~±s!iJ.t~•m.zrBJI¥J~~•ai:E.2~ti:tff~~M!8;=fcor,i-fc~1,iCE.1.2)E.2.1it-~it:l!::Gn=(8-~)/SA(E.2.1-1)~i1-Zr¥iJ14¥t=ti~±mffiJ!iltmCMPa),i;~fcor.iGn"=(8-~)ls;,.(E.2.1-2)~-~iff~~0.lMPa;i;~:Gn,Gn"-~~~AAf§r~mit:l!::fc~i-X1BZ~i1-Zr¥ir1!:f:i¥J@]Sii!~~L8¥rti~±0n-iffl~:I!:~A1H;5.!1-iJ.t~-11[(MPa),~-~iff~~0.lMPa.a~-ilffl~•~~Jm;E.2.2~f§rtf:l?)(fa];]5%,~M~?k-fa"J;Jl%,fY:Jm~i~~f§r~,E.1.3~~~~:!!:oifY;,E!~U/A_;J1iJ::ki¥JJI/V!f¥m1-Jti~J"iJo~>o2>of§rtf:7.)(.IJZX;f@lfii}"}m7vGo975,~IJ~7JfX1@lfii}"}m7vGo995•Go.975•3•......,on-~>on,fY:ri:it·~~:l!:i¥J.IJZ:f:)]Ui,;f~~~:eo9957v~~~;ttJriiL~"I1iiJ"}m,fY:Jm.5¥¥~:1!:s:rllr*E.2.2ey{~.~=~I8iCE.1.3-1)ni=I:trGn>Gn",J3.Gn>Go975•JJliJ*Ijll;fTon7vj!il;Dm,~JJlU*iJWf¥.9:lfj!il;Dm:5253 18::E"G">G"",liGn>Go995,JJW#IjWf6");]!"§J[t~M{1LrlJ~ffl192.6812.968352.9793.316513.1363.491?Mil*;(ff::***13«~~B"J~JHtk!:JJI*P~+*fiE~ff::G""liGn">Go.975•JJW#UWf6J;J~M{]I,fJJJliJ*UWf4883o)~1f~M{H;::E"Gn">G""liGn">Go995•JJliJ*UWf61J;J~ft~M11LrlJ~E.3ttft!Mf:m$JIJ~~0E.3.131X1f-1-rli*l{]I,li~3tB"Jf]):t±:!~~[t$X~Bt,rlJ*ffl;tr**~•~•·@iC"3Jt•~•~M1i~Mzit•:ctsn-i-~IJ~i-1"~~1l~)Jfffi"1Hf§~t;ffi~0~,%*~Wrn~&~~~~~.#rn±~A~~¥-AmoE.5.3X1~llf-oo:)tf1f%*~:EJ.J§,@{;l~HiEZ~~-~-til;;$:1JlE.4.4~~Mz~itAF*~~E.4.4~11bJf-11[~,miA~m~5657 ~;-"l!"-"w~a~iT!}~r»!):]..=.m-r*~Eft%lN%0f*mti*tiE:§1~~r""01~:t~:N!iiDf~<%lnf7*+1m-r*~~Dr%lN%~"(-f.iJi!il~~1m~)C::!-=:t~m$;ror~::ID~Ej~44::to..=.:t:t"*"l1~:Ell,IfI*~~*>f*I*......."-Iitt~frmtftti~unt-C"l""ittff~:N!iiDf~h-0adE2:W"""""~~)C::!-=--7{l,,__."-./~S[.......X!Il"l1~...l.LL"TIT154:%m:~EjadE"""""2:W..~::~::h-1§1"""""2:W~4-&w,.rID(I"~mi1t)!nj:C}Jhj->It$$~......."-IIa:Jrr1~*..mi1t~,I::~::......."-I1mm~nf;>~iT!}........_1mY:lHl.._.."*V>00V>"D l&J!1!ftI~J!~1Jf1Fff£11fflfift-15~1.«~~I¥J~JEit~Ill[/]"OM*fiE~i"f:<$:~.flf{i1¥JJ"iJjjfi/]"O~Ill[»GB/T48832.((@]~{)())GB/T9138~-~~---±~ffi-~tt*•fiTechnicalspecificationforinspectionofconcrete3.((1~I~±tl!i;t~If."iM!!I;gJ:;I:%lj~JJUtD>GB50204compressivestrengthbyReboundmethod4.«Jtmtf!i~f&~~~;;!(;j;;F{fE))GB/T503445.((1~1~±tf!i~f_ffi:f:mf&~~~;;!(;j;;F{fE))GB/T507846.((@]~{)())JJG817It!i~~±-t!r1Jt~ltUlia%:DBJ/1"13-71-2015.7.«1ffiimi~±Wci5-b~"&it~JM¥»JGJ55fiffij;fD~~~~$~~%:110717-2015~)Ci$ii!ij6061 r{~iJiJGl!ij§tX«~~~~~~•±ttffi~N~#m~»coom1,~!J!U...................................................................6413-71-2015),t2:fllUt:f&"ti:ffii1"D~!7Jt~ff2015if:2fJ2B12J-3t1!~tl{)(~.............................................................663.1~*~*........................................................66illl!i"4[2015]7J.5-X1ltf!I/st:;fflo3.2~~..............................................................66*=;f.ij~f!I£:fr«~5!m~~9W¥!:V~±ttffi5iN~#~.m~»DBJ3.3f:*JF..............................................................6613-71-2006i¥J¥1ittU:1~iJrmPX:o*~.mf¥~-h&-f-2006if:£Jl:;ffl~4t1!~tltit/IC...............................................................67IillI:001.*=i.X.lv~-?X1~n04.1-%1J]~........................................................674.2~5!!!1109W:I:.....................................................68.lv~-f-!A~rr,~I,M~,~~~~w~~A~:fr~I4.3~1-t1*N11i~W:I:...............................................69m*m~~~~~~M~~H~xm~.m~~~m~•"~"4.4*:l!¥1"B•±J¥J~~w............................................69~~~~~7*=~f!IJ¥Jlx~~.m~xm~J¥J§J¥J,*WI2J-51§5-"{i[it•..........................................................70R~H~~ttAI¥J~~·~~H7~~offi£,*=~X~~~6~tl51illlll~.............................................................717~~±5i.lti¥Jit•.................................................73A~~~m~x~~J¥J~W~h.&m~m~~.lv~M~rew7.1~~~IR¥1"Bi~±5!Nf~-11ii¥Jit•..............................73~mm~l¥1~~07.2~~IR11"BI~±5£N:l*.11ii¥J1~~..............................767.3~-±5!N:fl~11ii¥Jit.....................................777.4~~~:fli15.........................................................786263 rl1~~JJ!Uilim•±~lt~~Yt:.~~/G~ffl-T*m~~w~•~~B~~~~$~:fr-~~m•±~~~~#~~~0~m•±*OO1.o.1@Js!"!!Yt:12J:!"t:1#rd"Pfajlf!.,{)(~tt£-ff,~5!H1Eli~li~~,B~~T*~"~m,~~*~~~~~~w~•~st.•::f~~~r~~m~~~m•±~lt~~~~~Yt:~-.~•ff~][ft(*ffl@J5£"1!¥t~~li0t!Ffl((@]S!"j!yt~~timl~±~!aJ!tji:;f(~Jil~j[))(JGJ/T23-2011)~]_9l1.o.3~-T*~!Il~¥~!l~~~yt~~f:f¥1V~±~·f.lJ.®l~11X~.~~-.~~~m•±~li~~~Mltml2.L*-~•~·*~*:~G~~M~-rtrvn,muf,;~~EJ-~ttJ~ttJ1tt:ml~±~!alt~m~1~~T~¥A@JS£"1!~~ffl~~m~o~T~B~-%~.*•~•~:tt•~A®~~m&~a.~~*~m~~M•*~~11111~~~*~@J5£"1!1t~~~¥t.~m*~~~~m•±@JS£"1!¥t~~li~AlP.:f!.gB±ifi)il*M=~t§B~~~iiE45o~~~.~~~~Mlt.•~*~•mi~~-~~*~·~1.o.4~*~!ll~¥~.&~:1"t:B~~~OO.fJu~o~ZlfX~,~~,~*~Jl~j[o~~~~Bt~~~ti:;f(~~~~~~.:i!.g$-~ffiB~~fl,1.o.2*~!ll~¥9="~ttJM¥~•±*tlr:EJJHJt!Ffl«ttJM¥~1~±Wcil~!lm~~!l~¥0*~!ll~¥71d"i~BM~iJIffl)(ftf:,:!"t::&UiJr/l&*~ffl~ti&it~Jil~j[))(JGJ55-2011)~2.1.1~Yf~5(~-T*li~2000r*~!l~¥o33kg/m~2800kg/m~7.k¥fu¥~1~±,-§*~~¥~1~±,~~¥~~~±~J!~:EJJIATt!Fi1E«ttJM¥~1~±Wcit~ti&it~!l~))(JGJ55-2011)rllliI~2.1.9~~~!!~~"PJ:tt•I:EJJttmiirllli:D~.&~~tgli*I1-rmm~m~~±oc-§fi!i~Tf.z;t1"11ml~±*o:A~Tf.Z>irl1¥~1~±.~~Bt±fJ1!J!t::f;JT100mmo)"o*~Jil~j[:fr~"i!Jtiji~j[~"*1-JT:A-~~~~~.~fl~~T~~m•±~~~~o~-T@JS£"1!¥t~iirl@JS£"1!~~~m•±*OO~liM®m•6465 3.@}~{)(4fi~Hi*3.1tz:#:~*4.1~%Hm5E3.1.1ttfltt1li~JB"J~ru@JW.1SU~:31W@JW.iiffr~~~~~V~±mff4.1.1a:Jtt1J"fJJ1Jmffr~~z!W.&:Jtt11"16,~B"Ji%1~.~m~~if:oo~NM*~*fflB"J~--~~~¥tt#a@JW.~~B"J@ffl~~7Mffi~B"JmA.~M-T~~TM~~~-~.~~~~ffr~~.§!WOO~*ffl~¥B~.~M~~B"Jm.±@JW.~B~~~~.m~#•m•±~N.~~x-1-T*~~~ttB"JTM.~1A.:tJ71tEI5t:i!tt#.:m~ffr~~~)(.¥.~~JA:tJ~~~iC.~.129a-T:tm*7k¥fr.~~t±~~~.~m~~"Jij@J§ftA~ftJ~i*~ge~~~I~A~~~B"J~m.**~~~m*m~¥Jt@JW.~.3.1.2~3.1.41li~"Jiffl«@Jsij1!iiffr~~~ge~~±mffs.iNtt#~Jll±~~B"J~*·W@JW-ii~m~m~M~:i!H~5tB"11tE•.~*¥»(JGJ/T23-2011).~z_*,~@tt·~-ffi~-~.~m·±~~~.~~TM3.2;f&;Em•±~ruBMMWttE-~ffr~~~#m.±B"JMM.x-1-T~J!~ge~~±,16,~~~~gel~±0EJ~AB"J;f§~-=t500iiEa)jc~owc~~~tR3.2.1~3.2.31li~"Jim«@JW-~tffr~~~ge~~±mffs.iNtt#~Jll*¥»(JGJ/T23-2011)."*·~Ji?if!~)tim.3.31:~:Jf4.1.2~4.1.4~~~~~*iJiffl~«@JW.¥ti§:~~~ge-±1Jtff5.i~tt#~Jll*¥))(JGJ/T23-2011).;ftUJiiiJGJ/T23-2011.:E~Aff!3.3.1~3.3.2*x1li~"Jim~«@Jsij1!iiffr~~~~ge~~±mffs.iNtt#~Jll*¥»(JGJ/T23-2011).B"J-~~~4.1.3*o4.1.4:itt1J"7X"fl%J,1!~11")(£~~-3.3.3~*"Jiffl~«@JW-~tffr~~~ge~~±mffs.iNti#~Jll*¥))4.1.5~~1£rl:iJ;fiJ1!f"E!1%tt.~jJ±&J,*-"f;fiJf!fttfl~.~Tfa"i(JGJ/T23-2011),X1-T~¥J@JW.~-lf:1JPGfflBt,~~J1~3](~~ttftJ#~~-*~~ttm~~j-~ff«~-T~~•m•m~~~*H•~*~B"J•m~.~*~•*mB"J~mm~Jtrtlit:tRif¥~-=-1-~r~~¥BrfFB"JJm9;o»om••[2o13122~~.m~~~~~.~**fflB"J~~~B"J~mm~B"J~~~%)~*·r~~·~•m~&mtt.~n±!ikm•±~#~~¥m.!JlU@~1A:i!1J"~fJJ~B"J~1H?.6667 4.3~1-t~Nm~~~:~:~~-~m·±~#~N~~~~~H~~~~ttC-)~~m•±Jt!:1"f~SiN@J~1JBWWoE8-T~tt~tJ1t!=~,9,-JlN:rnHR$X;J,4.3.1~4.3.2~x1l~"Jiffl«@J~~f.&W!~m,~±mffi~Si&tt#7C1tJ*-foN:~t)ftj:;:fJJ~W!~IR.ffO4.1.4i=fX1-T1~~!RJJ!E!i!J~t}ftj:ftiffi$~]*~»(JGJ/T23-2011)o*obl!!I~im~JJ!§7ib:JG"§:;J-ro.2m~~JJ5E±~;i:;;ljmiu~@~t)4.4*:i!1~1~±81~¥YW#~$~~~~~-~.w~m~~~~~IR~~~~~;i~4.4.1~x~AA«@J~1tfft1~~¥ttl~±mffi~Si&tt#~JJ*~))OGJIT~*~~~~#.a~~IR~Jtt:fi@J~~~:JG~~~~#~•23-2011),:;;ljmiu1Jti!¥tt•±~:k:l:&ffl,:tm5!H3Z.ftiq:am"~.~,IE!lit~~][~;:fJJ.i:Wl~IRo±mmoooo*~~*·~7C~X1~m~~Jtt:fi@J~~~.•~~~~NR~~tt-OO:iZI*~*ffi~.tt~$/GA~;:fJJ.i:mm•~~~~m~~.~~m•±rn-rn~$X$,~E~lltmm@J~~IR~#~.i±I-T«m•±~~Ifibl!!I.M»~OO~@J~m~*~•mm•±:k.~H-~M~#-•:I:GB50666-2011~*~~$jj!§~~~500mm~i*J1tt·±~$&~m•±•m~~E~•~~~$X:k.•~~wm-~•~m:wm~~~~~m•±~&~~-~.~E~llt~~$~~mmi*l~~m~oo±~;im~MM~·rn-r~~m•±m~M~~-~~~~~~IR.*~a~~~~m•m~~;:fJJ.i:~IR;J,IE!lltJt:X1@J~m~~n!tiJ$X•m¥tti~±~J-@,~o*m•m4.1.6[E)((@J~1!f.&1~~¥EE..±mffi:5Si&tt#~Jlfi»(JGJ/T1tt.±1~~m~fl£fi1Jt:@J~f!Lf.§.Jt:~nitiJ~~1t;J,:;;ljmiu~~23-2011)0~1~~X1-Tf.&Wl~~*~nitiJ:JG:k,ili-TX1f.&W1~::1J~~:©:fflMm~4.2@J~mWW:I::;;jm,&a:JGA~*~~*m•±m~oooo~M~~:©:~-~4.2.1~4.2.2~x1l~"Jiffl«@J~1tf.&W!~m•±m:ffi~Si&tt#~*·ftW*=ffl~~~*m•±mm~oof.&~~~m•±o~]*~»(JGJ/T23-2011)o6869 r11"~"1115@J~{Iltfjf6~~51Ub~5.o.1~5.o.4~:)(}[~"Jiffl«@J~¥t~~U1tV~±1JL!li5!LI}tji#6.o.1:<$:~"§1980:tr::1~7f~i:l:itHf@J5f!i¥t~~u1~~±mlli5!ii}t~~f¥»(JGJ/T23-2011).ji#~~.~m•~•mw*~~~~~"~*•mr~0~~-~~~~-~.~rl*t~~~m~~T@J~~~S%@1~~*~~~~~.~MT*~~~~I~~a~~~.a*~~-Url~~.W~*fiT·~~~~~.#~m~~m~±~*•mm.~fi~~T~~m~±~~~~.#~ili~~~~:@:fflffill.EI3-TilJU~~U5!i~~~~:!;k:~AA~14d~lOOOd,i!IJlU~~T~~~~:@:m~~AAmiJ,~mili~AAmll~.~~*mMz~*fi•~~*•~~m~~~~*fi~~.~*fi~•~~~.~~~~~m~±~-T§~~#T,~a~~~AA~~6oo·c•d~~~*1"f.111"1116.o.2*~~f¥Jifi~ili~~us!i~~#/f":@:fflri3:11)rf"tw?5G~¥~~~±,1!1~/f"~~*~~~~~~~*fi~J}t••m~~•·m~~-~~m~us!i~~.6.o.3m~~1tt:~til!!R~o~~•~*:l:tl!IR~us!i~~~~m~us!i~~,m~«@J~~~~um~±mllis!i)}tji#~~f¥»OGJ/T7071 23-20ll)m6.1.2*Dflft~Ei¥JJ;Jll;E,*U5E~ffl~U5!B±!~.3H21ne~±s!llEJJ~fflB±!~1¥155l!7.11PWIR¥~1~±5.1lU_!1~Jf1!B"JitJf~&11li¥J~:Rli="J((@l~~i".&1YlU¥fV~±mffi:5!l!fi:;;f(J;Jlll!f[))(JGJIT7.1.1X1-T§#i¥J¥gel~±.~:"jlj~~*:i!i¥JI§Jrl~~dgel~±.~~:;f23-2011)0~~A~•mJ¥Jm•±~~~~i¥1*:i!m•±.@~~7.1.1-1~7.1.1-2:it1:1-Jit•oX1-T*ffl-«&:W§~:E*H"Fi¥J¥ge.±,~~_tm~n~:E~•B±I~:itl:ff~•·§x-ti±B~J¥J~ffl*1!f~~5(ai,m~:Lls:1Jll*¥m7.2l1i¥11Jll5E:itl:1-r1~IL~Jtli~JflBB~o@~~-·~~~-4~$~*~-i¥J~~~R~:Ljs:i"J1~-ni:t~~Yr:itl:1-r1¥1~iJEiJ~,iiEa)j:Jt.i".&~u~l!m~JE~*,129.tlt1JJ~illffl~l~fti¥J~U5!B±!~.~B±!~i¥J~l!)l!.$:7.1.L$:7.1.1§#¥ge1~±~9!1J5liii±B~~#f~9!1J~Jl;f£1.;f§f~;f§X>jff~;f§X>jj:jj;ft£*4lY!U~iniiB~~~&&0llll~(%)(%)#~~.fc.=0.007153XR2.3244X10(-0.2252x(l-l.484Cdm,;))0.89±11.113.5;p"CU,lm,lwfc~i=0.013187XR2.1890XIQ(-0.2433x(l-l.3241-dm,;))0.89±11.713.8I;p",m,l7.L2:Ljs:J;Jll~~f~ili1*¥~1~§U~~(:.ffliJ!)ml~±tlt~~~IH~723 ~.mffl-~m•±~W0~.m••~m•±~W0~.m:f&~~~~W0~.m•~•~•15t~W0~-*~ffi~cm-~~*•M~~~W0~.m•mrn~~m•±~W0~.•)m•±~W0~.m•~*ffl~~*~~W0~.$~~mrnm~H~m•±~W0~.firrm•mi~~•~•M~£m.±CfiiT)~W0~.*ffl~-~£m•±~W0~.firrm1~~~±t:JJ,~~_§_~,g11*firrm1~~~±~t"J£~12J,Rllnm•~~~•Mtt~~W0~-~ttcm•)~£m•±~wm•15ti*¥~-~~~•M~H~,gJJ:n3*:f&~ffl~-f.fl~o6*lin0~-~*cm•)•M~W0~.m•*•~£m•±~w1~1~±~t"J£~1¥J:Jc)Jt:JJilJJ,¥U~,76000~~Jl~~~~~,#5U!E0~~11*firrm1~~~±~1"J£~.¥c~i¥JJli2ooo~_§_~~.7J!Ilfillf-*~~"*J!1~1~±1Y!U5£B:!J~,~B:Il~:JtltJJi!.*7.L2?fiJ±~*7~llnm•15ti*¥~·~~~•!rMH~,gJJ:nm*~I*¥·15t~#~~~0~.J.lf1mi*¥:f&~fi!U~~~,~~~0~.;flfi-1!fl"~.~~~B:Il~~W~*~A~~mM~i¥Jm•±J£~~1"1¥J•mi*¥~I:f&WlU~,~,~~~0~ll1"1%0~jtIPJirff,*~ll*J!1~~~±5£lti¥Jit•.f!1~-~i¥J:flk,Jt~~~C:flfi•)m•nm~~M"•M~~~0~.lin-M1~~~±~~~0~.JJ:n::K¥1£1±btM~~~0~~{~1¥J1~-±iJ:tR::k~~*ffl:tJ1#5U:fiYCAI:WJ")tfB:ft·M~~~0~.111"1~JTX.i"i~~~0~.lli"1!JI!I1!·M~~~.~~~rt~~.**1t~m~11Ym~~~i"&~~*~~~~0~.lli"1f;115U~1~±~~~0~jt6*ll1"11~1~±~t"J£~J!t~~friJ,*~~~9!U5£B:ll~~*_tJ!Ilffl~:tJ1#5U:fiY.~{~*)!1~1~±.¥C~i¥J1200~~_§_~~.*7.1.2*i!ri"*J!1~1~±1YlU5£B:Il~i¥J:f&WlU:Jtlt7.1.3~~*~Jll*¥:-f~tf:5£ltt~·*·7JJ!ff~~ffl0:rtit•i¥J->JLM];f§XJ~#~~$X:*:,W~**ffl"frl1:5~lf,X~~~;J5ff~:I:/FJE61-~$"t~lfi¥J~&o::$:~~~X"Jlf:~~-(}L,~7.2.1ll:t~I3JHif:H73~~U~14l:J~IJlU5.ia±l~:©:ffl~141"f$X:*:~:ffJ£m~~~~~IEI¥J~#~~~-1-1"f~~tti¥J~!RM~:5ffst1¥11~lEJ%UliJo~1t-X>t-i¥J1~1E,eP43¥1-ttJ14~~:Rit•1~1E:I:,~1~1E:I::::f7.2.2J!:t~~JlJE7*ffl~~ftj:i,J:tk;{~lfi¥J:1J¥to1~ffl~Jt"tttJ14o7.2.3lf:t~~JlJE7*ffl"frlj;J5f~lfi¥J:1J$"to1.2.1xt~M:5m~i¥1ttJ14~1flLX>t~m~~±i¥1~1flLm*m7.2.4ll:t~~JilJ£7~1JlUIR1lV~±5.if.t3?k1Hli¥J1~1Eit•:1J¥t,l:Jr"i"l1~ttJ141~1~±5£f.t~@i¥J~::Sml~±(:©:31~;1Jo:fH~45Uii¥JJGJIT23-2011-ff,::$:;flff"t~4t1~lE1J¥tB)C~h1~lE:I:¥t,:::ffflD~M~).-~~m·±~~~tt$X~~~~~MM~ff~~lE¥~¥t,~~~IE:I:¥t&~IE~rRm•±~t.t3?k•m,:::f:f~,1¥1~o*~~If~lfEtJJWT~Jt"t1ff!115,@7tX11ff!1151¥1l~5fE*ffl~U[fi]5£J.t;j:jffl~o;f~:J:lj!~:1J¥t~1ff~f~"~:pffl{*~;ftj:3({t01.2.51~IE•~~~FJJ9t£43¥1-iJ14¥~~~±vtllis£t.t1II!JJtX>Jmzi¥J~rRm•±~t.t3?k•m~~i¥1~~m,w*~43¥1-~#i¥Jm7.3¥~1~±~11&J3[t1£tE1iEI"Jit~•±=m:m:~t.tml:JX>J@i¥J~rRm•±~t.t3?k•m~~mz~~~IE:I:~~~Mm~IE~*~"3:::f~~~~~~.~1"fm~~1.3.1~~~t±:l?fim~us£a±1~1¥1:©:ms£t.tm:IE.1:~£1~~~mm,~X>J~IE:I:**~~.3~~m~~~~m~ff~<10.OMPa~0>60.OMPai¥J"tN?JL,ll:t~~"tN?JLr~U5.i1~1~±5.it.t3?k•#ft~0%3¥om:::f~:pff!,~~¥t~ff~t.t~~m~~m~i¥1*•·X>t~M:57.2.6*ffl@l5i¥t¥t~1f1ffi~Bt,~~iiJ:flB~;ftjftj:~:l::::fJE61-,1~1Ei¥J"tN?JL:::f~~~~1!5U,W~~~7.1.3i¥J~Xi5t~o~~X1~~~-~~~~i¥J~#:::fJE61-,~~*m~~ff~1.3.23~urR~:::fd>~1o1-,~~urRm•±s£t.t3?k•fii~1fL~7677l IWJu5!1B:a~mm5!l!m11z.1*1B1,mum*m~fl~it:1J~itJfl¥1"tl~±5!ll!fl5E{l;31YlUIR~:::fJE.101",~3t±:lfJ1Ji~~®1YJUIR~t±:IW!U5!1BB~:©:ffl5!11lm!IB1,83-T1YlUIR5!1l!~Jflmi¥J-"fHJ1l!Jt7Ffl~7G~itJfl,mUifR:I~A,rn:fl=7i1¥1"tl~±5!ll!fl1Ern:0c~®WJuIR55l!~Jfl{i