• 2.84 MB
  • 192页

行业标准:GB 50286-2013 堤防工程设计规范.pdf

  • 192页
  • 关注公众号即可免费下载文档
  1. 1、本文档共5页,可阅读全部内容。
  2. 2、本文档由网友投稿或网络整理,如有侵权请及时联系我们处理。
'CodefordesignofleveeprojectGB50286-2013~tf&$1"1:r:p#aA.~~l1lIE7.)(.l!J$mlfUlHl:r:F#aA.~;it*""I~H3:J%l1l~t~mN:=&"ilnihSM:2o13~5J.1lB2013:Jt* .P$A~~fll00IE~A;~11£1:Y.iI~i.2:i.t1Ji!mGB50286-2013""l!lit:21J*ItMi1±1±1/l&liil:!ll:.:www.jhpress.com.:!li:..~--M~~*··~~·11~00**~Cm3&llilli!Ui~,100038!1:!.-3:(010)63906433<£fii!!>.ii$45Ji5::1t•tltfiJifi£fi::ltR:tt.t~Ell~:Jrl!li!0mf!Jsg850mmX1168mm1/326f!l3*153-=f!j!:2013&F5Jj~1Mi2013&F5Jl~1!?,:fpljlq!.tt-.:f.S%:*1580242•036~fit-:36.005Gll&tlJiJf:t;r§tl~~12-tl(~li!l:!.m,63906404~~Ejl~~~~~.~~*tlili/l&~~~ ~1578~11~~~Jt~$:krjt;fJJ~~fiFi"l«m:I!JJIW~tt:Jsm7fL»a(l{J~;;o»Ott~C2003J102%)aJ<:.x;f!Jf.:~~t~ffE«:!fHt.JI~-ijttf-~m:»GB50286-98ilHr{~iTim.llltat.:rcilttit.71CfOJ/m7f~T~~~iiE,:/iJlH~"ifi~~~o*~m:~?:t13-~61"-ffl~•.±~~$§~:.~.!it~·**·~I!Jii~(l{J~~~J.&ia:tf-tjlf£,£*~$!-,-~;flli.&iJHifl~~,.£~H!I!,m:!lia:i.t,tF.i$Ifl"ijti.t,·I!Ji~~it•,.§t.J.!3~~~$1:~,f!9$t~(l{J}t•••I!Jii~119110~,tJlt~"&:lt"~~.!Kl:~tlia:i.t".(!t.JI~ifllfiti.t~o~.l.il-~m:~t:t.*1X·~B9.:E~it.71CP:I$§~:O)Jt:bn~2f;f.71Cift..~12-~~.!Kl:mlfttt-.C2)~6f;flf!il:bom~¥~1?Ji~B9PH~.C3)~9•*~:bumf§ii~)E+t-~ff.lPH~0c4)~13.-!flit:bo"1fJM-!*it!J~m~ia:ft,I~ifmm:IE~-i*!Pr2:1E..I~~fi-1Jl11!99P:l$.C5)ffl~Elflilt:bum£~111:l.K~Hir41,I!J.f~~~$~Tm:tt-Jf.(f.}P3~0*~r2:lf!l;,(/l-f*~tj~l"f9~x::h51$1Jtt*x,&,~F~:J:4ff.*~m:~ttM~M~·-····ll~~--ttAX(l{JM*f,ffi7.k;f1J$ftt.B"llt"lfl11!I~,EE7.k;f1J$7.k~J7Jo:g~i!Jia:tt-.~~.1• fAJl!~~tt*~~89-~o*1jiffli£Vtffl::J:~l=j:l,@:}A;Ji,~~~WG~~,~-R~)jf*4,:tt:fl~!:.!A!.5frati.JL~~1Jc.ftJ=$*~uJJ<~J!~tjGH2:tt.~,~<:I&:Ill::j~J?.:rtns~1Z:~tlfi;~Jtjt;JW2-1%,~~~~~~i!?1:100011),I~.Hfr-~}JB;f~~o*~fi1;Ei1il)11ft,~!fll)ttil,.:t~.®~A.;ftl;E~Jti~A.:±:fll)i{lL:7Jc.ftJ$7Jc.ftJ7j(lt!~itli~:lt.~,~~t.tiG1)1flL:*ttlhml~ttl~it?Vf~~~jttJ:ta7Jc*IJ7JcEt!J!}JiJ!!Ji2:i.f1j1f~~*V:#~~jUiiJl!1JilJJ~ttli~Ht.fH!i0i¥J~jt~"J.k,f!JzJ<.It!~itllh~i2:i.t~7iiJ~:k~71<~$Rmtt4-~I~~#1Vf~.P~±:~~~A:.ffiJfttJ..lJ**~X"lJ:JJot~~j*l!fl:J"G~X~~~~~~i"lf~~~lttfJl"£X"IJ5JEHB*~~X"IJ:R:-fflIJtf51..*#StfTI¥11Mf-*tFLlJ~.Xf~~$~~$fflJJ&$±:~$*A:X"IJ~IIJ1Jlj!DJ~xH"*~g:j;-~11~ftfiilit~~JIG~!?,~~aiJ-=:n7x5!.n*rmfiiJ$t"tat.:f.JifI11~fff-ijij~~JEJ~Jt.ffli~lff~x:m:i~lbj(~1t~*f•2• 1,~,.!i!U····•····••·•···••••··•·•··········•·•·•···········•·•··•<1)2.71C~-························································(2)3~~I~89~VJU.&.~i.tfi"Ffl·································<4)3.1.IJ!I!h"I.~~Ilh"~~i"l.&~OJU·································<4)3.2:;t(~:IJDiGJ«i.&~~:;t(~*-~·································(5)4£-*~if-l....................................······...............(8)4.1lE{.~l3.7.l<:Jc................••...•.....................•..•....(8)4.zt±~~m.....................................................···8!P~I~i&ttt···············....................................c25>8.1--~~....................•.................................(25)8.2;IJtjf;tp~....................•.................................(26)8.3~jf;tp~...············.....•..................·········......(28)8.4~jf;tp}!i!····················-·································(29)8.5Jt1fl!tpJ!i!~:i:t.................-.................................(30)9:!:l~~~tt;t):.................-.................................(32)9.1~~.&~i!Uft~+t-······..-...........................···...c32>9.2:tn:Ht~tfi:f3U~~+t-.:.····..........................·········<33>9.3m,.ttjt:......................................................c35>10m:~~~~}t$t#J,~1A4?J.IB9:ii~························(36)10.1-·~~.................••.•.................................(36)1o.2~:!t!.iUt:1to,*9$t4111·······.•...........................···...<36>10.3lla;:!tUl$t4to,*9$t~·······.•.................................c38>10.4~:!llt$t4!1o,*9$t~.......•..................................<38)n~6JJI~I¥J:bnMl,t/Jl.!~ri&~..............................c.39>11.1--~~·····················-································(.39)11.2:tml!l.!3b""Jl...............•.•.................................(.::39)11.3all···························.................................<42>121C~.Jl{ljJ~tliii.t..................-................................<43)13jjl~I~"imlii.t.............................................<-45>13.1--~~......................................................(~5)13.2I~fi"J.Ii;lll~~tp~!ll··.-................................(46)•2• 1a.33Ciiti.!;jilmi!t:&"&.............................................<41>13.4;ltftE1a":I1!!1UPi:&"&............···...···.....·.........······<47>II#~A!l!lBH11Bt~..................······.....................<49)II#~B~}tlfJJ{!Itt•.............................................(52)II#~c~~#~...................................................(57)II#~D!F.I¥i.t~...................................................(67)II#~E~mttt-•.............................................······<78>!Sft~FtitfrUl~tt--......···.,..................................ooD*~1i1Jll~ifi?.IY3......................................................(105)slffltj?t.:t~.........................................................t•m:1tt1I~891tt1••*mz•~~·~R~Ittfm5X£••1"19~~x.tal"l91ttfm~X£{Jffi~o2~~~*3~~1J!~I~~~I"I9$~~-I~m~~~m-f**~¥JJJt~mt:r-?lB>t,~1!0I~1"19~mt:r-*illZrtH~*m~Vii•~mim~J.~•~m~:l!l!fl~~I~Nr*tf!B9~~JHf:9J-Tfti~03•.mHJ~~m:~I~~~mt~?tmzali~"ifim1"19E~~mim~.JR·~·~~J(J(j~~Tffl)E03.1.2•~•~x.t~l"l9m:JH~J.t~)tc•Fo:il~m:x:~;~cff.J~~~-.~-~~--~-~~I~~~-~flo~*ffl~~•~-rim~ag~mtr-11£B>t,mrllt:rr~YE#*7Jcfi~::t"lf$a"lm11L3.1.3i;&~I~(J(]~JUJIJ/.U.li?ifft~(lJ:Ill~I:tifl9!UJ12345•4• 3.1.4:il~#t(WJ)J)t~~]JJ5tpl~g:;k,~P~+7tF!D:B9~!VJI~.;lt~~~ilJ~§~;tli;:ii~~(WJ)~~~$Fo!Pl9c.&~P~tVJ"~~m~~••B9~~••I~.~~~ilJ~§~~.••••~tiHoi~~JJ,Jat.1~-2~m:lttii~mzMOO*~*q=rW£±1fmsnmff£,3~.&Ll.{~•lttiI~mzMim:~.m;f"i;J~~~*fri&.:E"imsntlt(f£.3.1.s:!I:!VJifl...ti¥.Jfrru,rm3R:M~ll$t#.J.&Jt11B~$t!Jm(I(Ji&tltIVJ~)H;"$({£,:;fl.i!z~rai!5IW~Wi#t*T-lf£.3.2~~hDit{i&~lE~~~lt3.2.1~!ttii~B93(~:bu~mmznc~3.2.1B9~~f!ffl~.1~~lttiI~!D:~:tllm:1¥.13(~:bDiti{ii,~;l1:tt;liEliT~§:bD::k,@:;f~::kr1.5m.LIJJgjiiJiJft:~l)(BJat.Mat,llJ~§i!*{f&:t(~:bD.fto*3.2.1flil!n.Iftti93C~:IJJI"~fl!#!~Iftas~t.l::t"if~ftilf}jcjJ0.25~0.35-o.so-0.25~0.15~0.10-It~0.350.500.800.400.250.20•5• 3.2.3±*£lti~17LffU!)E*ffl~AimWl!~IWi{t$~-tt~tt~af.~~~~~J.ilZIJ"T~3.2.3EJ9t.!l!)E.~3.2.3±j;tJ1!:t8ltiti"IU~:iE~~~~lt!~I:fi~jllj12345.iE1ltiEJfi~l-flj:1.301.251.201.151.103l!VA~~"lltiEJti*fll:I1.201.151.101.051.05!MIN:it::tc~;t~"lltiiiffl*#ll1.101.OS1.OS1.001.00.f<~.iE"IitiEJti*#1.501.351.301.251.20f.Ht.$~l"itiEffl*#I1.301.251.201.1Sl.10~·it;~l"#iEJti*#ll1.201.lS1.151.101.OS~.iEffl*#~.ll!.*~M$9.2.2*·3.2.4~~:*t!!.~..t±JJ!B9tn:n.ta)E~~~~,~.xi~~!IJ~X£~{Hat.~l:t~i.iE,.1HtHrJ&±"lf~f11tt?lJ§",ilJ~~~fij;.3.2.s~~~m~~oo89mm-~)E:tc~~fi~J.ilZ;J"r*3.2.s89~J:E.::s-~..t~m~~Hf.lm!W$T0~tt~Vtnt~)Eat,WJ7ttititm~m;oo89titnt~)E~~~~iE1it~m~flf.lf"J.ilZ;J"r3.oo,~F"ilt~ffl~#I~J.ilZ;J"T2.so,~~#:ii£Jf.l~{lfII.lf"J.ill;J"T2.30.~3.2.s~m~iS•$iliitl9tt~•:iE~~~~~~f£~!6~±£m~IW~;iJIJ1234,51234_5iE#iEffl#k#1.1S1.101.081.051.351.301.25l.20:sc~~F"!itiEJti~#I1.OS1.0S1.031.001.201.151.10l.{)5}/;~~~"litiEJti~#n1.031.031.001.001.101.OS1.OSl..()0*3.2.6±~..t~#titlf~~J.ilZ.t.J1¥.J:I&*tli~fl;Jf.«Z.Jt,.lf"lji:*=f3.2.6~)EB9ftilf{H.~3.2.6±~..tlfnijtJilf&liUil:fJtl91i:kft~fft"J"fiZ~tl9fti!ffttr."i"Qillfl:Jt!!¥±~l!*ill-**f"-*!.tl*fHX1.502.00t,PI*m-tmm~7kM:f..J.1JDi!JII=7Jc~ttf£J.iZiJ,tEaJJtll~Hf~:itff~,3Jf.ll=71<;Jt-~mf-HII=7.1<~,1&~ti~,t£i&J~I:brfifi1.i"•••1ramfi~J.m.m~"***~PitJ(*••~•A~~~rva~.6.2.3~~15±t~!.£*.ffl-tltl!"ll!:i~7k:fi-*41JD1JHII=l)(mJ~IJ;f,Jt:ifElk:fi~liJ~J:fHi~~-~:0,±I~!JW,~PJ~~~Jf.l.1±Wi·f*~-&•13• liii:iM~~~i$~liii06.2.41£tx~±~£1:?1U!HtE~~I7tf~$U~:I!tr,~:ij1JtiiliJJ£~~-•~tx±aa~n~~~~-~.~1£~~*R~ffa.-tiff~:il"tW.lE~*a~,iiT*.m~t&.Efi~.Hial¥.J~•fll~•mzm~;EJ.tJH#fl.iE.6.2.s.txtli±m.£~*Jf.lfiF7.J<.1t91=tfllfl!!fSHIF?J<~tH~:bolf!~~,fll=?J<#mz~~*~~~~~m.~tx~±~r~~ff**~~~~~~at.liii::i!!t~fiF?J<#~atxlti±~.6.2.61£txWi±j&£...t1Jtm.,llT*JfJ~$1J:IA±~$1¥.J::t.f7t.Jn±31*fllfSJ~atfSJmzJl!i~tt~,~~~~~~f~I~?Hfif#fl~.6.2.71£txlli±:l&£1:~1Jtlt~l¥.J:t£1!tr,iiJ*ffl~?$7t~~t-l£;fit~::ts7t:bn~m.a.6.2.8:(£M11€3tt){±:1&£1:f~$t:t£1!Ji,~*JfH:il!.96~1bJ<.7tE,t£rm~~~~~~~.1£~mll€3~~±:t&£...t~m~~~£~~~l!tr,Li!l~n1i1f~~lliHtPlli•6.2.9:J(~r&H~f~J.ma9iiT?t1t±~.~!£1*1fm.xt~:l21*~~t1tat,i1I**AI:bo~l¥.Jm"Plli~Jll!o~t.Y?%nll¥.Ji1J~1t±nl,iiJ*JfJ*OO~~I.t:~~m"Plli~l.!IL~T"~.&:l¥.JilJ~1t±Fz!,~*ffl~fl:f~,s!ii~,IEM,R~~-:5;Ht:IJoS!ii-~fiF7J<~:ts1t~J:t.6.2.1o~tR:±x7ti!!HfJlJt/f"~R:J2~at.liii:~iH~~lR:±MJ.Hi~t4:*JOCli$-:5l1t)Jt;-:5s.i~~~J.iila1ta9~~0•14• 6.3m7Jd£~1BH~6.3.1:&m:i!?J(~Jit:{[Hll!iii*ffl•JJcm,tm~,:lt!!.rll1i~itii&?I~~~~/J#dzt"-1.6.3.2~ml!J.ld.l~.Ii:*.ffi~tt±.•*~•~·•JJ<~~~J.ill~~-~~·*···*~.Ii:*.ffi~-~~-~~~~±~~~.~ffi~a.ll~J.ill~~-~~~~±M.87)(~~--J.ill·~@·±*-4,r~H19if§~1~i!:*m~ft.ilf~i!:tt!*lk.MEI~ftt~~-6.3.3l!:7)(m~JJJ3..JI{!jJJ<.{Y[iJ;ff~.M:E~:lt!!.~-~.E:3iU!Hm~v.J~ms.tm•~*•~~wli1Iw~#•~2.rr~~.li1I*•~~-~··*~~~:i!·~-~~ffl~~~J!?j(·~~~···at,J.i1I~;§~~~:i!7.l<.~r~H~b.J<.~?t~,JJ:Jl-~IC-·~~~~ft~~l!~~~m~.~*~--~~~$~1i1I**AI.-~~5!iM.M&.~z.-•±*-+at,ill*.ffi±I~~~-g.±IMLtE~:&00J.ill~f¥tpmlkf.lF~f.lF?J(~~.6.3.4t£tt-*~~tt~:~*~~m~Jt:lt!!.rl!ti~iiM,~~iti~~itJ.ill~-g.*~m:~6.61)89~*·6.3.s1/&~tE~i!F:O:!#!£p;j:i~Hl"ti~-~M,J.illlf!il:J::j:p;j}k~~i"i£H&"~2•~~iiit~tt·*1i1lrti"~frrr21ttT-ff£«7.l.K~~?Hir~,s:E:(6.6.4)t:J.H-...t.,rthf7J<~£(m);Jft.-~1**-t~-+1¥.1fti-lftt~.•17• 7.1-tN:~~1.1.1~!tt¥J~~~tt-mz~~t1r~m,8;t:tt!!.llkM,1J!-T:M&I~~~tF,.#-J.i!Zti,IEWiffi~*IfJ.!IUl9~31t•1.1.2~!t~ttlilZ1tH~JJt£~ft!:,~:!ttiM"*I-.&.~rr~**~l1ffi.•!t*B&B~U>I-~$t:t&:Mf4BSL104B<.J~~~~tt~.~tt-~mwlillf](*~mffl*Btt~.mlY!m~J.ilZ11CF~i.t;J¥:•19• Y=R+e+A(7.3.1)itl=f:l:Y-tftl:DiJil~(m);R-~-tt~~OO~Cm),i5Jt!C.<$:.AA1ffl:m~cit~?ifft~;e-~itJXI.JIIJj(ffii~Jj((m),iiJtf(.<$:~M~~Cit•?ifft5-E;:;{;f=f#iJ~,~~i-t~7fJ!{ii"P§tliJxUIJ.KiiiiRi1JtB;f,:::F~thA-~~:bn~m:n:*~_w.m;~3.2.1?ifft;iECm).7.3.2mt~WJ~2t~~~-Mc:f:JJ.!l¥.1%1Si"~:{Yi~fi~Li!Zt!C*~.mm:~7.3.1~l¥.J~~#;Jf:~~.rAj$[;fR~JJJ.!t:~ffi7j({ii~JitPJncBl"f!lm~~WJ~~.1.6.s.@J;o,t~•±~!P:Ilt.!:3±1*-zl"iiJJ.&i&t:ilm~.mmllJ*ffl1!t,iJH:i~Ti$;ci,.0if;f1l±I~tW.~;Q~Mf!;ift:lf"mUl"To.lm.~•*89•m~t?amm~m~~-.7.6.6~.@J.O,t~lJf±~!P:Jlt&ii&t~f-1~7./(fL,?L~PJ:1-JSOmm~lOOmm,?L~PJjgZm~3m,1{_¥;jij};tt%;flj:it.]fHdJJE,7~/i±l?:JltJ.iiiii:ft~%!.lt.1.6.1.@"J;o,rttljE±f?:!lt.tE~Jl!ll,~tl~?IHfl-"!Zt:1~{Yl~~a~·IJ(6zl.~J.&i&tli~~.~JI!ji~~I*jjltf*7f"1l!J"-To.Sm,!F:!lt~~JJi;f:§~~J.&$1MifJJLifJJi~lli5J:1-J0.Sm~l.Om.7.6.8iij~JIQi7./(~~iiT*J!3~:l&J:t"l!il§t;J:t~~itJ:t~!F%;r.t,:tt·J.&~tH~~:!if,JJ!~,~iltr7Jc~,JXL~*;J,~.&~t.f,~I~~~t~1:t*~m~~~~.l!ii§~J:t!P:Ilt~*ffl~h~±t;~¥J.~~WR>tJ.iiiffi~~:flls!Elltr~iifl~..WJ.~f*f:t7f"1i:;J"=f1.Om,#J.!:j.·:-1::1*Z.faJJ.&iiiti:t~M.i:t~MilJEElilP~,~.O~:c1M!.il$t,~JljtJ)t~jg0.Sm~l.Om.~i!J:t!P:Jlt~~{:-~:Jltii1f-"!Zf:l,-"!Zf:l8-:J~~J.&~~i~rtl~>J<:~)E.7.6.9JXL~5!?.!HJ9iij~Jiflil.KfmiJ:J1tiiiiI¥J~tp.E::*flH~Jf±!iXfflmimJf±:¥F~:!ik:-f*,if~:!ik:1*1¥J~~&:tp~~:ttH~m~l¥.1~*·t~ii~iiiU~.11~:ifH"iJ.&lli:tit~ijfA~.7.6.10?Ni.::F6mI¥J±~~ID7.K~AlltlFJiat,1i:.t£jj!JJL.J&:,tJ!-~~~-~ili·-~~-·-=i:-•i&t•**ii~.7.6.11~1")-jj!t;ll!~(t(Jf.I~7Jc14JiJJii1£~f:lI*J{Yltl·ili~·~·Jtiim~lnJf.l~7j(~flJ4iJI!NjSOm~lOOmi&t:Jt-Jk,#J.&~.lJZ-11-.~[f5]ll":Jf-1~7.K14Jiill.f-IF7J<.~~*.mmijl±~WJ;o!a¥J.Jt.R..r.!:3~JBLflt1l~ffi~~~!ai!B~I~I¥J~~~~.7.7!fn;~.!:§"t1t7JJt.8.3.s±,C.,T~~±~1P~ZfBJJ.i!li&l:!l~~.~~llJ*.ffll&?i!J;1i,J!JJl/fJ.i!l;J"r0.15m;tl?.ilJ*ffl±I~4m..timiP?i!J;1i~~$•~1P~JJJl/fJ.iil;J"T0.lm.s.3.6~lf"~~m.fitl"l9flif*f~mT~.~~.!:3W~ffr~!lt1i!Z:boil~1P;~~~Unjj!..t,""fW/{»!tlii:*.fflt1Lt4~1Pm;,tJLt4~1"l9imii~lfJ.i!Zfil!jJEfii.f.*.F~:li:k.?IP.Iii~f*JlfR?£""f#j!.f*/f~~$1"l9~>Jt.T~fiU8~Ralftl9*·1i!Z~**•M~-DI"l9W~·~·8.3.7/Fj!l.J(~~:itTjj!l"l9jj!JJiiii1i:~Jiltjj!~~inJ%J"L"l"t9tJA1Jt,jtjjtJJrllJ:1iJ1%~3%08.3.8%J1J~~#i:tm12r.fflr~l!Hti~~l"f9J@ijj!ii::ffi"~~~Fi!1Will""~~~JJi~~E:~=r~~~m~.~mwPJ~M~m~~*m~Jii.lms:tl"t9~~~.f*.M~~~.r.¥zfBJPJi&l:Jtj!JJ(*!~.8.4ifl~~~8.4.1.~1WitU~~,jjtl!ffllfn7j(~Ux~~~JJ(mt?IP.Iii~,~1P~1~11:~,:f:ft!!~~flf~Bltil$t~Jlllit1Jl"t9fsiJFI!.E:*.fflitl:it1P.1¥.s.4.2~5::~wl"l9~~mJ:tPJ*.ffl1l3L:it,~~;a:,~~it~•.tm.f*~~~$1-llJ*.fflilH"bm~±,t~Ui±,~iJD1i,1i%~,Wiifii.R.~&~£*AfflFi!jjt~(!9~Jl.~~~Ai*fR~~M.J¥mi*~~#-~fi~~.~JJ(·~·F-~%J~J.i!l*•1P£Ma.8.4.3i1!5:1PW~$15~.J¥jjtzfBJE:IID~fiP?i!J;1i.~i*J.i!lii.Wf:l~7j(~L,f:l~1j(1L!ltlilliiftl~JJJ!~•~7j(mtliP.liitlF1tl"t9ffl.1¥,itMFoliD~i*89JJFoo1iil*•l!ff~••.•29• s.4.4itl:a:~wm*Il1Jrtumz12:~t?!t~~.~~m~±ga*~t?i¥?HltfBJHeilJjg1Sm~20m,m~±-~@J:Q~~iPi¥?HtfaJJ?.EIJJJg10m~15m.t£:l:!!!.~~#~5t~mz~i&t~~~,i:IM~Hi~?!t%:1:~*tt-tmz~~~"J:fr~rBJHe.s.4.sillA!?i¥~¥ili*m:tm"Fi!~~,mjf~.ti!:~.ga~if-t~4~*mm$m~±~m~±.~~w~~R~mza~~~mz~~:fJTi.t~iffi}E08.s.1tpi¥%AilJ*ffl.tii:A1Pi¥~!?l!iE.i¥a1J~}E,1*if:llt.JlilJ/FSf:5!?.!!7.1Jtltii010.1.2.!:3~1!tr~x,Jtilt¥.1-*~llilt4?a-~ilt!Jw.J.mz~•~!t~¥.J£a~~-~-~.m~*-~!!aI@I¥Jt».£tJ;fp£a~~tf<£.~n:sc~~3J!~fft•~~x,iitt£a~~J:t"10.1.3f!Jil.!;i.IHn~Jl.,~~tf.J-&~il$t~,~$t~,h1ZiiHr1#*~IIJAJilliffi",:::t"~~Ptalfl~~1fJtmffl~~rn.~~o10.1.4fft=.f~.fRttfnJfilf!1¥.1~l!li~J1~,II$:!1Bl$t!fPJ;fll~$t.~1¥.1~it,mz~tJt-H-ft.m1¥l!llit])tv1HJU!~afi!l010.2J1~.ilttlt#l,~1t#l10.2.1J1~1¥.Jll$t4?o,fiJ$t4?!JBt•mz.iif:r=r~ni-t;liE010.2.2J1~a9illlilJ-*M,AG-Ilfi.J~llilt!Jw.J,fiJ$t!Jw.Ja912:it,b)z~~r~tl~*=1&•mz~•:t£*•~~•~,~-·~A~•~a•*~(J(}~E1l0.21ill*.mmi*tt5tL19tl.ll*a-i,1rJll!!lt~?f1.fffi:i~~::1t.•38• 11.1-~~~11.1.1B@1¥.1~~,.!¥tJH!t$t4m!!,)(;if.t¥~I~1¥.1~liHi"F?If~WJi.@.~3J(P,)(;:ff:t£~~~.f!P,)(;1"fflimJmm:~E~>J·.~i~iiEJ.ill:itHr1Jo1m,tt~!i,)(;$:jl.n.1.zjj!~~~i.¥1ftJ.ill-8l.m~~ift.l:llt~H1r,JJR.~~~~;fo~~tt~I~.~~I~~~~~~~~~~:1l&Jlm~Jlii,~qj".DL":eI~JIY££~JJ1~~*-4•2~~~~~")~*-4:it!qj":frtiT,7f~~~*1l~."!~~I~,!16,~atfflill1+Jt;WJ~,il!:~I~.31l~:~~t-m~J.l,~ilfl¥.1mm-~~,:~~t~:~~ti~E~:i!~~)J!r¥1¥.1~~t~»_:g:!£:@$4o/.J~~~•4tE*~~l~~~3~I~I¥.J£~L~B~~~:it!h~~~fit.11.2:t.moo~trmn.2.1tum..!§tflt~ttJ.illtf(=1"!aJ~H~::ff:t£fOJ1m1¥.1~~~?t~:ill:ff,lilZ~!t;f(!£~i:t~t£tl1/f"~m:~i¥.J;IJD~.!§tf}t:lJ;t.11.2.2:I£~t:fHIJlfiU$nt:liat,1rJf:J£Fo11!ffff:lJi$tHi~,!16,~II"tPI:liUf:!£:fit•11.2.3:l!t:!i!:ff::tEt!C:kt&Em~tlf,lLW!I,tt~±~P,)(;~rtcr.!:"J~:t/Hl$~~~$t:ti~~~tt~~~.lilZ~:J£Fo@:!Ji~~.~~*:j£$:7j-1r*.ffl1E:i1iii~,-~UiiJJ<:,.~n~~:it!:1J;IJD~.~-~~7-1~~~Rs~at,PT:tE~~"fl~A~it897X~~4o/.J.n.2.4:~~t:!it~trw~t~m.@.m:nt~~~~:i~u~.~~*~~D!~JJr•39• ~~~~m~~~~~~~.m~~mff~~~m~*~~w~i}!~~:JJD~~ft.n.2.s~~~~:J£7FJEJHW19.11JnU!l~:%:!i11mttJMIilJ:G:IIai1J<~*•~±~~-~•u•~•~••.&m*mm~m•±u~~,i!1fiffJEJ!l:Jl,±IJmJl.,!JZ,~B;j",J.i)z;ff~1hk~JJ!Pj]n{~~.:fi~±I~~tl~7.l<.u.2.6~~•i!~X£::ftmm.@~:l.KB1.~*fflltai7J<"IY!tlllti•ilt~,¥1II!ti.,1l7.l<"IY!tllff.1i,tffl.l<~lli~(jf)~:JJD~~~.n.2.1~Jt-T~l.l<:lll!.~~Xl(~,~m:!il1~..t~~I!Ji.~•vrr:it~.-~w*•~•*~••••w•~•7F~~~*•~•9.11Jff9~~~~Jb.Jt1itrE8tJ-~ifD~•3-~~!l~ff9i!7.l<~7F~At.~*.FIH1~1i:~~•1Jn~.4m•~··K~&~a~m-•ff9tH:~.Pf1£W7.lJt,:ti,.Si!~.&Piig}dtf:~1lH1"tt/IC~~tt~,.SiJO.@,#J.!llr.f~T:9tl~*:1ijM~~~/FJEIJ;j,Ji:(£t!Qi;J<.-f9!tl!tia:fiti.Ji~~1f-~ijM02ijM99~~~nt·.@~JEIJ;j,ey:(£·99~7.l<.·~·*·~ia:••~•~·*eyemnr•~:t£•¥am~nmam~±-~Ml&:fl±03JW;!l-WTW5!ii.!Jt~fi:.B;j,$I:hn~:ti~o~:(£Jb.:@J:fi~tlffi7.1<.wtmJMM&m~±:ltltwa;t,mz#f"*•wl!li:£..#mz1l1a:tta~ma;1m~MM&m~±:ltlt~a;t,mz#f::r::ti-f*t!ai*w~1tmlilir~,Kifi~-•~•~-f*mamz••¢oo.a~m•±••~m~~0.20m.41t.it-f*.Dt~~~%~11:7J<.~tf~~B;j,J.!llf~~~li_Mia:~o11.2.Io±~Ji*mtlib;J<.-f9!HW~:hllif6•~t!Qi;.kiJltJl;lliii~~~~I!JiiPx~o;J-,ey*mw*~~w~:bulSi,~~J::J:!&!.~eyi"ilJ1Yl~~-•m•~•o•~Mm,xr~da±~•§m~a9•~·~*•~±•~*ia:~~·-~·~~~±1t.it99~J:t~aon.2.u@J1is:tttt~±~m•:bof.6mr~~T:9tl~>Jt:1:ltlt(I{J~i*~n!M.@,~~-~,~iiiRi"l1l~:f"~5!ii.!Jt:J5J;ft"~*:m-Jta;t,ey:t£W-~:!"n.w$11:1".~:Jmi%.2:ti99~-f*mntM~d~~-~~fi:.ill~~~iiiR-t~~~55ifl;ft~::kt!tJt!J;j,mrtJo~:lfl:£,•••;!l.38tt9~i*~nta.@,~~•~,wrooR-t~~;J:1il5!iilf:ltg~fi:.IJ;j.l.itr~it:ho?Si~w:itl:fftJo00,~#i:1Jo~O;j,J.!lltJf~:l:it.11.2.12~~itltD;j~;j_M;jt:lfl:l!}j99taitmH.i"L.&~t"Hl1Jt~~:tt!;!la~B9$w,J.itr:itJ:11"~1"1ifht.~.ti(~:~R~~JE~*D;j,J.itr*a:hnmmn&o•41• 11.2.13±!£tf"}leJi:.FfHI~±~;~J}tzEjf*t"t!}±*t89!M"#E:ffiJl[,~±~-1-~ii.iHJU~*a-t,$lit1N::t:t~mottmJJJfffl±*"I-89iJUJff,jff£~m1~-Tlffi:t£!4-89~$t~ff£.11.3~It11.3.1~:J?.{Ftf~~fi:;(f""fj!J·l"fim.B-t,~51-tiTitiiE,liTuHr~l~fL1~lle:i::t~~~$%Jilt-F~=J.~niPJm7.lt7J<*"JIWH9:7t~,)Ef:tW-.P!U,I!,(Jtiflti}Jtl-~~,:9Jfm:fn1JJ.Iff%-•.#-~~1-r~IK~~tl?t:ilHr.13.1.6:k"P~~~,~~~~ll$t!IWPI•~!it:ilHr"lf~i.Q:lt.m:!£~~~·~••••~m~•~n•-WJ.Ji&!tt-.13.1.7~~Ifl~~1Wl"lfl.l~i.tmz.m~I~ff*11Hllir.JJJt~ffl.W!JIU,f!ijiife4S-J.9!Ifli&!:&&"lfJ.I~*;E)z~~-1F~qf1f.#--mf!f:l~~*7mt·13.1.s11ow,~m~ttmm:~If11¥J"lfJ1liit-tt.mz.m11*~m:~¥JJJ!il.~,1£1]{:fJ1fllUHlfl.1:*~)t;,%tf.•45• 13.2I~~%1.m!E~Of*fP~!Jil13.2.1#li!Jii~1fJ.I11100htr-§1ifF~tli~~~nia9lt$t:l:~.ltMiltfJJI!J"Ill&:1m:~.&®~~~I~.2#lll$""W7JJJ~~,£~~I~~B9~7l7JJ(ol8iftf····J.i)z~~.m~-0~--~-:Jg~o13.4~1m1f!.1HiHPi~~13.4.1~~**,~tp;f;t;~1r{£~1!jj~llib""M"*~tlt?#iJt!!.W[jjiJ~RWo·-~-~-~~~~~-M*o13.4.2•WJI.I"t<.J~1H~:fi.lil!l>iifiJ.i!Znc!tfli"lfm!.&I!JimHt!)&89f"i1~.t£m!WI"t91r7.K~tlRil.lf-t~tt0•47• 13.4.3~~I~~JlliJ!lliB9~1"1fJll~il$mia:MEJ.iiZ§fiS~.T"1.7•0i&!:ME,!£t=Ut!ih~~,!£m19:J}([,PF.t.l~ft19:~~o:1&:21«9~~ff,51:lMI~LJ;B91fJlllf!lli,PI~~Utlli8J<::1**~#K~·~=:~%~~.~*.fflflA~Wfifp;I99i&:#-.~..t.P&I#~K*.ffl200mm-300mm,7.k...t!i&I#~ii:*.ffl300mm-400mm;#Remt1(-~m;em99#~l:tr9fl~.I~...t"it.ffll¥.1:#-~l:tf.ili:j]6-8.~~~jf#~li:1:JlOOrom,#~ltii:1:J10~20.2.#MPT.mM*lJ<•MTj.··-~~-~99~#§,~~:Jf/J~i.t~:D=a2(b+O")(A.l.3)p1t•49• 5:-t9:"1:DP-~~htltP#-][~(mm);b-fll*l-f.II"7J<~yt}Jt(mm);o-ll$1-f.ll:ll<~JJltCmm);a-~~~f{.iiJ*ffl0.75.A.2~*~~A.2.IiP~::O~~#I~1r;"Gtti:i5Jtitt~UJliJ;ltPI11tt.iii1ml:t:k.::f10afilJ?Itt7J<~Wi±?J1LPJ?W£l:t;J"r~-T101t115Jtit:f.~±~•PJm!lt"PJffl"fji.fJ)::M=D1sCA.2.1)das5:-t~:M-iiJ?lit;Dts-~nljtj]..ffir:p15%~!4!9itiuJ"-T*t!L:f£(mm);dss-#IH£~;f..j.rp85%e<.J~tif;J"r*tiL~(mm).A.2.2mf~ljljtm;JJ-lt"ilJ!i("f~fFffj;$#i~:T=-H(A.2.2)15:-t~:T-#li?J.UU~JJlt-~rE:I!f;t~Ei.·r~.3~~02x>t:tfn~a~l"t":J~:II:~Wlifft*jU;.~.EY:~tHWVlil~tE~liE~N~!fr;(;fa1-~f.."iWJ!W:,;Jt~~~WJj{lL:Itg{th~:ltg/J~SPitA:"""Fjtl0~H~~.flj~.:(:E~~.l.,.B;ftt"~Wi~~fi@:!JltjgN:(B.0.3-4)•52• j;";"f:hj-~~T.t1H:IT«l"ttmt~{gt,~:l::HH1T~iiE,DJ*ffH§;E?t~a91f~r9rl~I~:lt!!.Aa919:#$Vi.B.o.7JXl.,aN1J~~F:1::It!!.18:1¥13rJtliU;,(...tjj!~I~,1I;{;fJXI.:1:ma9~~l£rr~n?t~••56• c.1it.na~••~C.I.Itt~.!Xtrfl~JXI.it,.!XItrtl,JX1..12t-K.J.f,.JXtat~7Jc~]j(~~~i«.m~~"F?tl~~:1JXI.itlill710H71ciif~__tlOrni"Qi}j(~~§iClOminlf-~.!Xt~0ztt~lXl..ra~~lXl..rtuEatt~~~~~~~JXl..~fi~~~lit~,Jtftiffii~~±22.s•03~tt.JXI.rtJ1W1)1H~~~1,71<~ffl1J"l!.It~~.!iltlat,JXI.lK-K•~•m~tt•~~.JXtrtu•~~~~~•;~*~~J"l!.~~~,*~~:fr&!bdl!j~.fl~19J,&mat,JXl..I.K-K.I.f"ilT"iHf.l~~lXl..I.K*•F.[~C.I.l(a),!J]C.I.l(b),!J:IC.l.l(c)],F."ilJt/i:r?tl0~H~fft~:(C.1.1-1)a;=i&(C.1.1-2):it~:r,-{£JXl..(ci]JWiPYJ4}45"MmJpg,4lt!Wi&~it~~siJIJ.Xif~~M~-KJt(m);a,-M~r;~~JXI.(ci]__t;ti~roZI"Bl~~~(").ttJJ:at"ilTJfkt.a=7.s•(i=O,±1,±2,...,±6)o4~.1X,18:-KJlF;J"T~~TlOOkmat,"ilJ~tt.!XtBt~~pV.Jos]j(~"il]"t/(.JXti.KpgJJ<~ljl-~~Jj[~~o~JXI.I.Kpg]j(~~*~~1t~ljat"Jj(~ljl-jtg~Jj["iiit"litt~JXI.(ci]~71<~jjE%WJiii00191~.•57• (C.1.Z-1)c1v=13.9(dl.)o~.s(C.1.z-2)-3.4$g~in=168(gJ)(C.1.2-3):itlft:H-.l{Z-~iltit:6(m)11"-l!Z~i&:JmWHs);•58• V-tf--.IXI.i!Cm/s);F-JXI,[R-Ifft(m);d-]j(~B9J{t.:ls.I7JJiil~1.5ftf02){;t1PI[:t_~R!:t£~,iiJ~""F~J1ft!:?iff!XE:1)~I~:I&~;ff20~~..t~-lfWJ?WJ:iJt5**4111,i&ttt-ilk~PJ*m&F•*•••~•fi•-*~fi~1ft!:?iffl)£,~~•WliiJ*ffli&ttt-WJ1SIB911JJ.l!.Wlo•59• 2)~I~:ttl!./.!..~*~ifi!~llt!8"i~R;j,:(£.IXIK*!Jt~-jc=flOOkm~{4:"f,ii#lBl.~~~liT*=Jfl.JXit1i~(f.J1f#i;,#~1F~1i1*C.l.2~i.t~r98~.#Jt.JXitli!~WlilT*mt2:trm{ftagm:~Mo:£E*~1Jcbt~1lr"f•PI*.mm~:lt!!.oo~~oor98~.JX~.#*m.IX1.$1i~.IX1.~~~~~~~iitr7Jtitli03)~iitrlltif6~;j$1.ag7Jt.mJWl,M~~JJ<.~liT1.1(*~~-0-i.t(C.1.2-2)#·f98~;x17f~JJ<.~1r)I~7H1i~~.c.1.6ili:J$tlt~~*~mtr~!.ill~~"f~tl~~:17Jt7ariiJili:~~JJlcllt6.24H.0524.r>73!1.0?!;f;.lP76.47!l!l.RR126.42156.07224.74305.89399.54505.67624.28"-------- c.3lllnilJm~itWc.3.1:t£.lXI.1"$.1[~fFm"F•.iE1a1*?Iti.E•-~~..t1"$tit~~(.(iPI~"F.?tl~*illl~:1~~jjtjJt.$m=1.5~5.o_!VL~O.025B;J,RTrJrF~J0~it~:(C.3.1-1)m=cotacc.3.1-2)J:t~:Rp-JUR~$~Pt"$il:t~~~Cm);K6-~jJtt"$m:.$lk.~~tt*J:t,:mt~~iti~~~~C3.1-1flffl~;Kv-~~~J;t.PI*ii.J.X1.l!VCm/s),iJtiW7.1<~d(m),1B:fJ:tlDi!lf2gCm/s)~B1.0l!Ui±~o.95t;t]t:o.90~;cj"0.80itJJU~.1¥!~:Q<-1"i!.7X~IU.")o.so,-o.65J&lj(jllj.Jj!~;cj"(if]j(lll·C.")o.so-o.55tt:m~l.o.~:Q:!PiiillitK,.=1.o.!$(C.3.1-l~9t~ltKvVI./iii~11.522.533.54;;:.sKv11.021.081.161.221.251.281.30PC%)Rido.11.2345101320500.32.131.861.761.701.651.611.481.401.310.99*c.3.1-4Roil:m=cota0o.51.0jRo1.241.452.20c.3.27W:1PJLil"~~:r.~:!1i~C~Ic.3.2)I¥Ji!t*lm16,llJ%?ifft~11<~lliHtS1/T;J¥::!1t$m.,Nti:!1t$.:?J:Jm.~1)Lt1t~iRH1D~1tmHi."i•1/T~:flt$m.mm""F~tl0:r.lt~:1~/:::;.m=(m,-m.t.)=0B".f":m.=m.r.(1-4.oIi"I)Kb(C.3.2-1)Kb=1+3B(C.3.2-2)L•64• m.=(mJ:+0.3t.m-0.lt.mz)(1-4.5t)Kb(C.3.2-3)3~t.m~15203040so6090Kp10.960.920.870.820.760.6c.3.41~,2~m:WJ~$TWID~~~89~I.~6JJB9iJtmJilt!iti,1r:~mi1mm!ut~~YE0•66• D.1~:t1Uitifi~~it•D.l.l#t:i:t~.i$1¥.J~)Ei.t~J.i)I-§ffl§H~Ut~~ltJ.#fpg$~./.Eit;l+,;#:J.&~~"F~tl~>Jt:1~~~)Eit~~§~~~&.i$#i~~±I¥.Jm~~m~#t~oo~¥.Jm~.~~&~#t~~±~¥.Jm~~*m*~~~~FI¥.Jfr~it~.m~#t~oo~¥.Jm~~m~~m~~~w~~m~~¥.J~~Jt~m~;Wz-~lilflnt;f.Ji*ABDJ{jl(kN);W3-~lil!lfft;f.Ji*BCDJI:i!,kJa"W~I.ftlU.fl~#Ufco.so-o.67)9"kl!l!"W~~±fiil.lf"iiJOUt;I.Jco.67-1.oo),ki".t:~~~-~±~~····~~-*D.t.2-2±x-tm±i!l~!lt~CJ••~tt""±~~jtl--~!ltpiiJtl.lo.25-0.30toft±J.!!fto.30-0.35.!RHfo.35-0.45~±o.30-0.40.PiP.ftliP~~0.40-0.50i$:6±0.40-0.60tx~~0.40-0.60r$Iiti.ftl.ft~~~!ilt0.65-0.75i".t:lJtt~JiQ.-ft~~nfl~f(IJH"£r.il!cIp*T22ll!J~f1±.¥JiUf1UH7h!.@fi:i:J:iltllUl~.2x-t6$5±.PT~uut-14f~~.lt,i.a1Mm~llL,J.xl,lt~&~H;ltl~.•70• IllD.1.2-2~±i!Al!itf!l!illttl}E~-Ft~tfl=CGxo+E...x,)/E..z,(D.1.2-6)Eu=E,sin(a-0")CD.1.2-7)E..=E.cos(a-0")CD.1.2-8).xr=b-zcotaCD.1.2-9)zr=z-bcotaCD.1.2-10)0Jt1ft:E..-;E;tJ±.ffi.nm*3JZ-:1rrtiJ(!{]7t.n;E.,.-;EW3±.ffij]nl"~rPJ9971-j];z-±.ffij]fFffl~~ifAYfil(I{J~1tCm);.x,-E..fFJ"fL~~iftfW:~l.K:iJZ-Re:?~;z,-E••f"Fffl.~~:ltifW:B9~1HiHe:~;.xo-~±i$1fi>C."~~Jal:B":J;rj(:if-He:~(m);b-~~(I{J7J<:if-~~~fj((m).3;E;IJ±ffiJJ*~~~~T~·*:1);E;tJ±ffinPJ*m~m~~tt±1¥1~1?:-0Jt,PJt$:r3"tlCD.1.2-11)•11: ho=!L(D.1.2-12)yk=cosacos{3CD.1.2-13)qcos(a-{3)2k=cos(p-a)21+f.sin~q;+8)sin(P-,B)]sin(90°-a-8)cos2a[rVsm(90-a-8)cos(a-{3)(D.1.2-14)~9=":E-.:E;IJ±ffij);kq-:IS];f!jfpj~?t;fjJ~It;y,JcosCa+8+t)cos(a-{:J)CD.l.2-17)1~9=":£--111ft,£=tan-,u,PJtii~D.l.2-3*fi·*D.1.2-3it!!.1fldl:l:t!!.~ItI".8]j[J&~U!Iflt7/Jt9/Jt:!t!!.&l"«tjl1/401/201/10J&.1Ult1·2s"3"6"D.2~*I~ptlijlj~./Jfi.tllR~lT~~···#·J.i!Z~~~~-~:IT~~.liitll*-~7JI.~~B-n!5.5-1i#!&JJ=.m5.0-I!.!IJJIIiftt~xt&=m8.5-11!l.JIIIi~·C.·1J#!xt&=.m14-tar¥#!~xtt=.m18~7.SrntHI~#!~xt&=.m24H<7.Sm*D.3.2-Z~-ctl!"ilii~!.W;ftJ:il!.Wjf;c4Ht:#!:QWJi.lt=.m1.0-~:Qxt&cSLtt>-fl1.3-1.4-I!.!IDIIJftt~xtt=~1.0-tH.I!¥~~xtt=.m1.2.:E.f.i:lifi.tlt~l"{tilI!¥~~~tt=.m1.1!UI:ltt(•76• n.3.3nut±-*f1::1-1±m=lfooff;j,mo~m~±-*~1*~)EEJT~1"191Pimt&J!JYrPJ~l"it?iffi)E:t=TJHj_y-..!::__(D.3.3);.,fl-rBmj.lfl:t-i"iti±!?im~JJ.!f(m);v--~fl,;{;j7fttf~PJ:qj(0.075;;{if..t~1-1*~*"l"~1-1ti.l~tiPJJIR0.10;H-tf·ilt~,Jij(H1""(m);3yb-~fi~±~B9~11!CkN/m);r-7.}(89~lfi:(kN/m3);L-tltiHm);B-m~:!1f1J(I;]<~1fT-lKJtl~)L¥.J!?Imti*lfkoll"j(k:J;Jjjt~~~*fl,ko:JoJit!!JJ~~i5:*Ji):II{)~,-H2-/{-qmz+k0.5[l+Cmz+O.S)HzmzHzl(mz+o.5)(~-Hz)+2Cmz+O.5)+koT}(mz+O.S)(ho-Hz)+m2H2+O.44T(E.3.2-l)081• 110-H2-_q/{k[l+m2(m.z+O.(mz+0.5)Hz5)Cho-Hz)+O.5HzJ+koTT}(E.3.2-2)mzho+0.442"""Flttf~1"Jm~~~7.K(Hz=O)IJ;j,~f.iE7Jt,~m:7.K~PJ:fli"""F~tl~~it~:l)"""fittf~7J<(Hz:;60)(I;j":(0.44k+m3k0)h~-(0.44qms+kom3Hz)ho-0.44kH~=0(E.3.2-4)2)"""Flttf;JG]j((Hz=0)ll"t:ho=0.44qml(E.3.2-5)0.44k+m3ko4>JHttHIE7.Kf!t1hoffi.~i-e~.!l*ffl-fiiJ#~FlJ<%~,a~£J~~PJ~"""F~tl~~it-:2X=k0T~+ky-h~CE.3.2-6)q2q(E.3.2-1)s~r-*1H1"Hl1~~~F7J<~:J:IFJ..ktli:*f19±:!J!,PI~mz=o.E.4~-~ifVIEi.tJlE.4.I~"~JJ<):i;m~·*~_m.liUiUE~7Jft:B;j,PJ~.IF~~~im:-it~(~E.4.1).~7Jft:t£1r7J<:!/t:!/tJI!Ptf:l~EiffMB;jfB]TPJtli"""f?IJ~j.Tj~:2noH(b"T=4km,+m2+H)CE.4.1-1)no=nO-Sw%)CE.4.1-2)•82• b"~-=---I~!Z~1------=-L___,-1IIIE.4.1"f"a~~iltt~lffi~it~:Jt"fl:k-m:~~~*~·*ffl7cffl..lJZ-jf8ffl.~ut~fi~"fli¥.J~:k{il(m/s);no-±I¥.J~~JLI!Jit$;n-RM$;Sw%--t"§~J.f.E.4.2~mJJ<~~B>.tfaJt.IU{Jh.(t);fUq(t)/k.•87• E.7)&Jaj:tg~~VIHtlJE.1.1:ll!!~~~~~±l!JJr!ai7Jf•:t£~~~1.k~Yiffl-$So=0.441To.5~~7JI·b•~s,·I0XIs.....mE.1.4-2."!Yd!tttJr1~!REJfll3:M*i-a9~~~J!i,-Al(tfl{£"F.q;)t""f(t9~~7J<~::F~.~on~~~7.](~(1"9~1!~~.fllJ¥Jljgk",t",tl;"c;:fe.i.mt~~tf..Jk"j~~~.q;)t""f(t9~1!7J<~;ff!~~~~~(t9J¥Jlt;,t~=~t",-ftt"=t~+t~.N~k",t~~!W-tiS"-.jg~lt1-t.Ai8Hlti}~i.t•"iiJfj(""f~tl*~tt~:A.=r;!h(E.7.4-1)~0~1x-+s..-~D..-1=--::-::.....•--(E.7.4-2)1A.-S..--1•92• S=1._D..-1e!·-1(E.7.4-3)nAD..-1e!•+1f3.=2A.L.(E.7.4-4)2flm::tzo-®:.nt~%.Rii!Ht.nlt*T--1-I!fl-~%~JJH9Est~.:ilEi::i8HfL7tEst~$AJ&fii~•3*~:hnflm:a9~~-K:~VJ!fi,*ffl*~M"i1%:it•T-i!JJ,F-$ft,jl8fiiiiiii~;~-lEXt.~HH{i=l.O;•98• S"-~ti~~~;t&;U:tA±~ll:Z.~Cm);T"-~1H!H3-19!!J:ltkl!El£7.K~~ll:Cm)o2-~€*~-~~-~-~-~~*•=IJ.h=(1-{i)h0(E.8.5-4)5t!:f:t:6h-{~~J157k~m~l¥J·;j,MCm)o37kn~~~~~*~~~ll:m•~~*•"L"=~T(E.8.5-5)""Hi=l~s:p,L~-;.Kn~~~~~~~!!9*1l:Cm).4tl:liJ~~~ffin?t:fflm*-ey•mE.s.5-2:ili:B-1~~0"IllE.8.5-2l±lt:l8ltH!.ffi.7.J7.H!iQP"-W.li;l]<;hl:t~~E.8.6:ill:,tf:liJ~"&~:::F~JJWW1$L-ey-~?tlti~Jtt:q=r•.iE(~E.8.6)0(a)(b)IllE.B.6:ilLtilt:l&*~::"f".~Ultl~iHl!~vti*.if:l.t~f.illll•99• 1~h.,~t.hat,PJttfF5:t:i1HTf~IE:h:=hx+D.h(E.8.6-1)J:t~:hx-l1<3fl-Sta97k:~JdY!~mu-I~=-~~~tlf.*JV,.*U"l=-~~!it00ttfif"ii~.*JVlll1L~.ffi}J.tM~:JJ~CcuftptlJ=-~-{$(W!fi~~}j(:gglltz*fflc."g>•o3f~J:E~mtMffl:«~JltzJJ~i.t•.:fLI!J1tff.:1JuJltzfflu-rwZfttfouJltz~~~~miWJBHL~ffj],~#cJI!Jltzj;;W=W1+Wz.w1flY.~~~7.1<1ftlU..t~#c;~;11,~7l"i1~lU..t~~1!,~~"ij~*u~~1.1"lltz*fflCcu,g>cu;?}-Tli!I*ffllJ({ft!!*iJmJ~:!JciW=W1+Wz•WIJ.i!Z~~~7J<{ft~k*tlc~li:,Wzlltz.1-J~~l.lJ(~JA!.,~~t&¥JJ~¥J!i111l~m.f.iittJm~~*~mmill:fif~~fe.1ff.T2010~5}Jje.fit7*~m::i!*•·.A$:.m1i1~tE«m~I~ii:tf-~~»GB50286-98l"t9£illl..t~trB3jj!!!fJI;ml"f.JtiJiU2iU9:it:fi~ff£·································cu7>3.I:ifUJ.iItilB4.¥;z!s:~$1-.........................................................(120)4.1~-~*-x···················································(120)4.2:f.t~~~......................................................(120)4.3Ifi!:llk~·······························•······················(121)4.4Iti!:ltP.J.l!t·················•·•····················•·············(122)5jj!~;{fjft]k~~~~..........................................(123)5.1:!ft!it:tli.ft......................................................(123)5.2~i"e-~......................................................(123)5.3~m:iito3*····•··•·········•...........................·········<123>6~~~l!l!.........................................................(125)6.1-All:~~......................................................(125)6.2~jj!j~~~m...................................................o2s>6.3:i5:7.J(:!I!i!i!i~:JI...·································.........······C126)6.4$li!m£~m...................................................c121>6.5;g:QtU!iB6.6:!l~¥1!~~...................................................(127)7~:!it~#.........................................................(131)7.I"-Ai~~......................................................(131)7.2iii:~JUU4~ij"UIC~11£••·..•..•·••······•·•••·•·•..•..•..·•·••••031>7.3:!ft]Jijl16"fi!......................................................(134)•111• 1.4±:!lm:"@ira~...............·..···......······...···............(135>1.5:!ltt.!3il!!a...................................................<136>7.61ftt.!3tkitit1/i7..k................................................(136)7.7~~.!;jt:f);.l}(i9Jlli................................................(138)7.8~mlil.........................................................(139>8ir".I¥I~i!ittt...................................................C140)8.1-Ai;l,i~......................................................(140)8.2tt:i!::1fJi!..................•.•........•......•.................(142)8.3~:i!::1fJ:i!......................................................(144)8.4lil3!::1f~......................................................(146)8.5Jtflk1f~~:i!::"""""""""""""""""""""""""""""""""""(147)9~~~J:Ett~...................................................(149)9.1~DliJt._i!~UEtUJ.......··.................................(149)9.2tn:ntflltii:f8Ut~tt~......--..................................o49)9.3m"*tt•..................···.................................(151>10~llfj~~~ll~~,.tfg$t~~iitl........................(152)10.1-Ai~~......................................................(152)10.2~:!t!JUtttJ,~~41"J......·•·.................................osz>10.3llai~#Ul$t41"J,~$t4it..........................................11.1-A!t~~......................................................055)11.2:bn!!l.!3tilt...............···.................................055)11.3~@............................................................057)121C~.JKi~~i!ittt...................................................(158)13~llfji~1fJ1lifittt.............................................OS9)13.1-A!t~~........·.................·...........·...............OS9)13.2Ifi1fJl~lll~~1f~!ll....................................OS"9)13.33l:iii.!3liffi~~.............................................(JS9)•112• 13.4;Jtftk1V11HtHf"ti~·········....·......·................···..06o>ffl~AtJlhlBHJHt~....·....·......·..·....··..·..........··..··061>m~B·~itmllitt~.............................................(163)ut~ciltritt;Jf:...................................................(165)JIM"~D!PJ¥tt•...................................................(170)JIM"~E~Vlttt•...···························..................···(174)ut~Fmtfi~~it~.........·········............···............(178)•113• 1.0.1if!~~m;~~lt,Pi;I~:fiX~£~i&J,~WJ:!&:JJ!II:fffi:t£1Buj(lift~.liltlWi51)§~:!&:B9iiJ"g~·~••wllfii~B9...t~••·*•••~~ttcm•2~~~-~~ff±-1:i~~¥.Jm;m•)E*~~~~*;ffi~.±ttJtl:lltm;m•~it~t¥.J15~~~,EJ"IW:If!~m~:rHifH;ltt.IMJm~~•~•~•~·••~m~~*••~ooB9~ffl.1J,~•m•.-m~•Ttx$8B9~&.~~~...t~~·~-~%§.M~.!$~•~~.LttT•#(raJ~¥.J~m:tJl~i~...t.~t•%*.mlff1iWi.m.#·I~··*·m~·~-~~~*·T~*~~~fflh,;it~~.¥~-!=ff3WA~~r!:flEJT/f"fi5"J.:(£1993~x1UiUE:it±.:ti~~tf-~1e;))SDJ218-8489~1~EJ[.if"U*~Jt:~J.%:tpffitil:"flO~$f!41tirii:J:t3:ifflAIMJW~JJi!:!&:.)E:ItiA"~~~~llJ!£if:ls%-10%":Hiffi~±-1:i~15ttr•m:»SL274-2001•)E*ffl.AIMBJI.Uldt~P.Y!#imffi"·~~~*fiM,1~±..!J.1iE"iiti?U§*-ftl=:fi~JJ":*~~~55Z~;J"T"1.30.:1t1tl!.fflm.3C~~fiJ.:&t:t*=fflfOj1-t~~-tf#dt~ata·g~1it~fl~;j8%.~3.2.3r:pmJ~!f.~tfr!~$:~~~-!=ff«Ujffi•118• :i:t±.:O:t.Vli&Bt~m»sL214-2oo1ffifi:il.Jey1/MA-mJW~ffitt.W1t*~tHltl!~il~~f-.131W.tt~mB~*~lk·*?X1~iJ:t£3WAmiiW#i:e9~~..t,JCHU#Tf.n1t$~tfrt:03.2.72js.:~~JH-=f1~lL2~)fl:~±¥..ttt:JW31#it"f:(£~~JS!ZJJ~~~~ft~~~n~*(J9m~~.~~~~¥~~u*m~~%rmif!tet¥Jt£ttJ*1lJ:.M-T3~lk.3~~~~WJ!ilt1~-2~tttWJ~~~·lk~~~~-~~m~m~.~aE!Zn~•~m~~~;5<1-=f~~~J;Ijg?i_!:fi.tPT..ffi!m±~~-Bt,~:if"~~3.2.7t£11itJ,1E!:if"ftilFm~illmJJ••119• 4.1~-.!;)]j<)t4.1.1~**;.w.~l¥.JJJt.~~~Jj_~r-ltJTOOOO...t••121• 4.4.I~iii!J1i4.4.1«!Ji!:l!h"I~:l&!Jtlb~~W»SL188r:pI¥JI~:l&!Jtl!J~~M19-,JtiWJW.l!l!:.&$t~tH4:8f*41.9l13P>J$51t1iil::t~~1ii·*imt£:!1:~I~ifHtB;j,~I~.!Ht!?.l!l!:{ft)imIII~tfiilW~!¥J:8f~.f;t~,1/tftLH~*IWB><*~~:lt!!.!Kl.K;ftJ;f;ll.tUJJ.fFgil.,1983•6JD.6.2.127t~t"£Wi±t£~~$::fi~JJ,Il.~::ttti:~"I=f:l~,l~tLi¥!~51W£~IWUi8iU?tatt:lsli±.~::tttt1!fmmssi~I~±~..t~7t"lttttWi±~$~~·if~.~H11LI§-BJE1ft~Jfj$••~~1$ID~I~J)iJim1978·~1ttJI¥.J«~~-i-J-~:M[I-¥:lllt»tl)ffU1*=ffl~:01K~o:lln~~1¥.1:1fr!~Hm.6.3~7.1tr~FzH1l$M~~:!f;J!,~ffi.#~*"~m"~Z.-,fff*Wl:iEJHPJfi~~~~~~.3C~*tr.~!IJ::ktJL:i!7.1t.YiJT}!~I!JJI~~m::!it19J::1.:~I!JJ7}J~HI~.:!If89Bit:!tI!JJI~.~&··~·I~~~t£~7.1<·~~~~7.1Jt~~*B9~-~-(~1i:~~ltl*JJ"/J.KJjl-.mtlt"*J,.)~§~.1!/j·~PJ~j!~IJ:Il~1(J9fflft,~19~·3t-~B9Ja~..vt~B9~~1t"*~::k.~~Ifi~~PJ~~001"P2B9~t.1M~iA.:!kJ~t£j.;~·itMR:B~·B9ifi!7Jd1tB9·JJ4!~<11ll001"P3a9fJ1ji)3"&*l!Jf.~I!IJ••mllrm~m~}j•Jjl-~.11om1m~.it~a9~*i-A~,:flll:Bl"A~S/T=O.S,ti:.~!:ffiijl!fj.JtiB9~H~$(]y!1:.)_g;ff1li:ti.1!ni2:.t:t£-~<11ooo1!:f3a9-bi~>.~.1I~$~;eT.~1"13.1!n;(£JW~ta;j"ilJ~f;l,f]j(f»!tl~.fdj!*ttf.JE.~12~>t.E!~·lf?SL""F"tt~.l$lil~:!~!!""Fl.l<~tt"fiiJJJ(~}i:ii#;tfi:S:~~jt;89.tt"fiiJJj({ftjlitjB;j"tt"fiiJJJ(~~jt;:Jt!!"""f]j("tt"fiiJJJ({ft.B;j,:lt!!,""F]j(~~jt;tt%J1Jc.;@:~~I!JJ~:It!*~$T:tm""F7j(~¥J:ii:Ut.~;ja~~~~m~nP!J-~.·~~~~~~I!JJ~i&MM""FJJ(fft~-~~~.••*rr*~~~~*rr~~~l¥J~~~~.•~~~~~M~~I!JJ~~~~m~~I!JJ~~~M"F7.1<-&~T~I!JJ~ifiB;j~¥J7.1<-&.:f£~7.1<*"1l,~#!-~mm~~~¥JM"F*t1tt~I!JJ~~B;j"ili.m•~~~I!JJ~•:::t"~~~**"1llt9:tm"F*t1ma~•m~•~~.~M~~I!JJ~ifit~:(£~1!fH~III<~~~-01J1.J~~400m)P3{!1!M""F7Jc-&1f:iit~mm~~~~.~#!~-·~~1.1-~*~•••~«~~*a~-~~~*~·~--B;j.:if"·~·~ti~~~~··*~·ali~~¥Javttf.l~mtita%~•*f.6.6.4~~fll¥JPJ:lll:jifi~;Mf4~~IIjt~-~l¥J;k.¥."iitJh!.lt9§li~fiMBIIjt~~-f*tt-*4~:I~nltifMijt~nJtWi±,m_ttni~±~±IIBt~~~(f*);t!tt~nltitlTijt~nJt]j(7JE±I!JJ~iti;~Bi~~nltitifijtmnJtlli±~7Jc~WJ~itit$?7.1:7±::5:Yii":!l!.~rtHt:ffm:ffi~m~±!!Jintli•$mmtt$1-3::~~±~-t-,;l.t?X~!r"*m~M::5~~~~~.&*1i~~ffl(j{J~~.~;J.ll~~m~~~"*m~~~_m1":19if;1iJJi*"I-•:fJ!!!JJifl-:k$?7.1:7±~.fflj_.§_Jm~-lf"J~,::tf:l:j("±*4:t:mct;~?T~,¥a-~~*±~J-IJJtift!±$1-~7k$/F-.JX~~)ET1Jttt!±::*4~~~mtii/F~;j3?"~-:k$?tm:f?Ji.1ilmAA~llf=im7.k.m~x~(j{J-~tk:~7~.ffl±*4~---~/F~~~*··~.ffl-$t±MB{Jm:~~E:~>Jt:i:F.Jjj(~m;~~lli;&*1iE:.1iJ1S%~3o%,;F?X1~1-T~±~-1-lU:il:*iti&~~10%-35%.:ttl~I~~J~JH~~...~•131• .laJ:±~lait1LCti/A~;J"r0.OOSmm)*lt;(£10%~35%1{£filP:JBt~IJJEli~.m-***~:idi~~.~:J.m***<1t:boEJI;~_1.:-)ffi.Xr~~.~-*·~-~~±~~ff~.-1};~-.m-~•***~-~~.~:I!T~:m!.~~oo~~••~fi~~~•~•-•·*~•u~~7~mmtJ:~~"51£lai±"~~?t.±~:l$i:$ta9***mtr-J.i)Z~mmm±*"I-B9.1i:•*".k$,»fai*1t~~f4.¥*~:1t~Jli::liH"L*".k*·.m!~Wf*"I-?H1f,§JJt$t±*7.k$-!¥iM:flt*7J<$~~ii:t£3%1I"t,IE~fW.f.f~~:t£5%ti::ti.~~151!5~-TWlf:;tc1~,~11UE*7.k$-"3:fitJt*l.k$~ii~1r8.:li3%.~~iUJ,-T-3%.Af*BiZJf.JilJ~m~±~~~~~#~~~~*"~~~oo~~~*~~~.m••~~~MilJW~~~---fi~--~«-±IB~~~1{£»GB50021-2009ffl~A:il!:fi~Jj}U.7.2.2.~~!itEIM*7J<$itlli.I3.tlitll*:lt~$B<.llli±3::~~~I~it!.~~~iiE~$t.&r:l:,M"*"l.k.$lt~4i1£~.~J*±:ll§J.lt~1i~t!LfiiJ~.~:ttt:3ltl!ft:bom~to:k.***M7··~-~~--~~1r~~-·$ta±MB<.JNffliJ,~~.lt"tJIJ~"lf~HI!I~±f-J.f¥1±tJi:M3Et.JJlfg;,~~~t;t?lfttU~~~rPJ~m,ff!.:t£~~m~l!ftJ5::~&1K~~~:k:~tffi£.~·~~Q.l~~J.Jf!~~B9$t~±~.7;:iti~)gffl~~~1!13,:(£-@~~~tt±*~~Ei.,.R~:t£iiitlfi.**~J]!:.ffi~~I*im"tifg.~Hill~~~~~"iiH"fl¥.1.:!IO:(£;f"t:tetLitttrmt~etl!-!.J:!J:f&1f~!JUJJ.~~*~~~7.3.1~~~~tiTtt••~•~•~*·~~~-~fim~•*M~~~**&~.LXI.~!1i$1-,:itHl"~fi~i.iE,fffi~iVf~~J.lHfti~W:¥iii¥Jt:!£Wf~mlYfi«i~07.3.3·JJf~1i~?"l:ttlUt,±:!J!]Jt71,;:~t1:1i&t#~7JcU1LlLt,f!l!mMm••~k1i-~~~~±s.•~•~~~f•.7.3.4±tlH~I~:i!~~~~Vi:!*,;lg~~i&tit~~.{E~i.t~••mm!*Momi*•~~•Mm!*~•~m•.-•ffi~•~~aWJ,m•a&•~·~•~aoo§aaWJ•I~m•~*~~•I••~•*••·*~•u••••~2~Bmm-•liltitaf-6~3%~s%~~3%---s%0•••Wi"tx~:t&~..t1Jta-~~ffi~~Bi~-~~±•,m•~~•*lim•••*·•~~@~#~~-~~•~•*•*~m:~9.31l1i*~2tt~m!*:fi07.4±J&i&JJlJli~7.4.1±tiVItJJi~Jl11f~.lE~ffi~~~?X:iNW.,x>t1~-Wi"~~Ui~/"f"li;J"f8m,2~-~~1UJ"fSm,±·~~,@Wffllft-~3C:tm~m~-ft~~f1:~~*o~~.trit!l.~f~~ftt:,±~,3Cim:ttl£~~;ffjfliJ,jm~7.lc19!JJ1i~~-r•~BttiS~:i1Hr#~,l~H~~t?~B9~~ilfft;~~~ftl!!.~13~I;_(rtft~~~1j!1jllM=r3ma91~,2~t/!~.;ttt?~~WR>t~~*~ftil~~~I~~~~.-~ilJ~~~~m:~a9:tr"~:1JDI;_(~~-7.6.sli-M"fliJtttf=!JJt·:r•mtil:.H~~~uit!J~~.-~x~*·~~l!ti~~f.lF7.l1t?iffi~•1.1.6*~3::~:1l!;tyml!tiJ.I:jl;J"*lHHilt$~•-~*rm~ult!Jm.~3C~-*7.7.7±IMl;fll±I~4mf!ll~1~$,mJ~~~t£~jji!I~r:j:IB}iZJfJ•:1-11*liE±IMt*flI±~!J"mi~J~(I(]~.,f.lF7.1<~.ffl,3::~J5)Z~~ft.ln:fJL~A:.4m~~,.fat:flf:MKI~tll.m:~:JJnOOifl(I(J~:!it¥1l~~1it*ffl~~·~,fli~c4f1*)?f~,~1lflllll~ffftli.~~UI~m~JJ!~~-f.lF:fli1L,;f!Jffl~~ffin~~~m~~~~*~•~.~w:a:~~~m~~~%~P1-Jj[:JsJ10emft~BJ~A:ffff~~~~Jt:.ij?fiil.1":(I(]~JfJ,iiJ~~4¥*-:Wffl1"19~Ml:,~:/J~Br£:(£ilf$~~;fll±jjjl~~¥JJjj)zffl,3"&Ml:tm~.4t1*ti~!tdztll!l~~~.~89--tl:t~:ff~(I(]fi~.~~flllm~ffl±I~·~~1g~~~~(I(J-f!ll~~~~~-*.x-tf&HJc~~~~,•r:r••,~JJ!IIffl:il[(I(J•~~tr-~~*lll*•Wil~ift~fij;.~~~#B:f£j.{YEJ,~tt~#!IWI~rp~¥JJ,Q!G:;IJ•138• mz.m.1.1.8~#!:!lgt?1ijr&~llffi<;w.m:!J-=w7)(i9!tl7C1..1Jt~)E.~Tl.IE~*~.wu~~:Do*~~t¥Jnt)}(&.7.8.6::hf*1iEit1T~~~i.fl~~~~~3IfF,~~fil)j)z~J1:7.l<.l1:1.K~*!-~m~#ifI¥J~JJOllH7:i2U~••139• 8.1-IJi~~8.1.1¥UJ~~1fn:pjL~~(i9~){;j"**P]"j;:~?j-::f9:=..5)";?:-~~:(£~l!ai7.1<1"9mxtt~~t&~.~-r&n.tti~~~~~m1P:l1f!31PJl!"llaJ"Bt~~&t~:,f}Silft*~ifHI:lTx1tFi¥IWtEM~.~$!-:/fitil!91t*~*.8.1.4tp.i$89-&."ll~*tft~ill.~*¥1JIW.AA!.#t,iffi..f3..!3fiir~agi£.141• 1M».~IHt-IJJ;ffi*,miEfliT.tletiir~7HJTB9£~__t,iE1r)161*i..iE~~~~~8·T~~f!IT-~M·*·~·8.I.6if".i$I~I;Ai93t#i;J:f;h100cmX40cmX8cm,.89W.:mfB.Jll£1:J25cm,.ffl~12~:lfbjf~1L:iit"t,4iJ:!iRtil=1*i®iiift:rPJ~lJt:Y!/22m---25m,~1i:VftrPJ*J3t1:7294m,;fl.Hil11Fi*il1!2.25m,~l=i*:it110kg/m,~~Sf:Vfti!3m/s7.1Jt~~*~¥?il!J,~£~~j]{~~p~~~tt.-Al!:/FE:*JfJ••~~-~-JJ~·.:ciD~T~;fE~·-·~B-~a."-Jt?~~.±·c.-r~~~l»i~~~mJi!~:#iJ;m~~~*~~I~BilmJE.~.ffl~3lt.~n~rfl.:lt!~3Cl8i&:lt:t&~4W~~I~llt~.X~!lU:E~:t.!ilJJi~911Jttlt:k,PJ:ftH1&Jli*ffll£~Jf.Jom~F89m-1*-r.t*.~BilMJ5lC~%tmJJ5£,)(rrrIf!mliPriiJJ;fd!;IZ;tEl.k~.W;~,~f~it~T~.%J$/tP!Wtll*JJ[:k,liP.liltlt:tf/ItR,*JfJtTL~F1P.ll*IJ.&¥*~Inr~:Jw:~tF:t.!il-1*~~.i1*MI*=.ffl~ffl"~$,{f!.~J)f[Itfif"tjt~,!PJI!PI~Bt3(j>•145• ~IUf:l,Jm:£~JfFfT:t»!if~•JJi~-*mt-Il=~~1;1tt$1-1J001fiW(19J1fHft,B~*fflk?r~tH41&Jf1=~1*:fir,~lltil±IiJR4tll,#tlPt&(jE±~g:ll.nMll=-1*~m±ItR4tlltt.&tt~HliJaf.ll=f*,~~k?r~~f4JVH~F~;f;JJm1f!.~I~$~~,ifJltii,:f?m~*1:ttJC~08.3.7-1"~7.kT:tJi!,JtJt.!&tltiC~T:tJJ!.&7tfN:T:tJi!:tJi!OOJ.iY.~(.l]¥6J,c,,f§iii4~~~,~"fi!:t»!JJii£7tfN:at~Zi1Nbk,t;A~:ij~~>t7kmtf=it8<3~&o~!EWWWttfnJT:tJi!:tJJ!J]JiW.:Jtt:l!tllO!?:.ffl2%,S*7iiJVfttf:tJJ!T.WW-iltiltll:~IHfll%~10%,~tE~1J§tt#iJ~T:tJi!:tJi!JJiW.:lffiiltJ.JO!Hf~1%~3%.8.3.s*~?tlml®i:t»!~w~.!3ia:i.t.mr7f"!WJjiiJo~~~,~f.ltl!:!tH~Mftl!:~{lf:,WJJi9lP~ltt.:bfFffl~.&7JEt.9#k1if~:m1f~:k.&JJtl•~JlttEfnJD.&~#!JMIRWt£7jlj~iJj!.pt§.jG{fEWt~1lla9J®i:tJJ!,;!tWit~J§l~~Ai*ffits?.;fn~MI~~~?tt!flifU~,:iliiiJ~Jm~~W:i.t1f*~JJ!tl.8.4.1Ji3:tif~~£.:b~rJ!±:t.mifJ$.MM~~;J(~?it.~ffrti!.~~,flS!rm:E~.ffi=ttf!mrx~,l.K~tJ(~,~if~;J-~11!~JI..rlll!Jiftt.J(A:fl-~s.i!.f.mJE~~fti:~,m~~ia:it~*.•146• 8.sJt1t!!fPW~~8.5.1~li.71U1ttEtt~!fl~J,H3C$o:tEiE"iittFwi;w~..,CJ.fi~~u~,~~,ffiJ~I~nt~tl5?:f¥1J*fif/li:HiiiJB;J,;;t~.t!t*ffl~ll11H1L~W-iEWtt~-Ift~.ffl--$.~-~~-·tt•••·§HiJ~Wfflt.l&.~it!!.""F~~~~J9ftHt,B~j;-~ffl.m•lt!!.g•~~~~~~~I·~~~~*~•~.~~""Frf;f;tiZi;JJJ~I*ffl7::k1H~:iibj(tfiJn,iJt~m~~:WB1x10-~cm/s)1¥.J~;!Jt,~**~~H§~:{jt~1¥:1±~~If.,lf.¥:-(_t~~fiJ~tif~B;J-,J.i!l~-~:1Jti¥.Jf!UE-t!o9.2.4l~J!.iH"i11t#*ffl~Aii5Jll~.#m111tt~AOOilllr!89:1lHlll..t.xm#TM-f.t~~•~·-wgm~JY3.!A!.~:.t:i~IY3~z.z.3~.9.2.5illl~±I¥.Jtit:!J!J5i!1ti¥.J:trr:-!:fi.~J.iZj]~;fil~~J.i!lj]~Wff~"*~111:lfW!i~1f~:J:tjtl,){;f-T1f!~89jj!~1[;).1?:Jfj~~J.iZj]~,{r3*ffl~-J.iZ~r!~~#~d~~~±i*~:fi~$&1¥:JR~ff~·*~*Jf:l=:$15l:iiH7ilt~,13flifttLi!H7.=:~1Slilt~89l)!{fttlfi/f"-ff~•m~11t7flff.$ltt~m:IJt~~-:5ttrrM·*m.~,J.iZn"f*.m:9n~J.f~tt1IJg1SUiHfMJ!E~.JY~~:wn~tl:l99.tt-r~~-~Je~::ff~"-3?1-trJJ~I:t~M.t;..iitJ.ii:m~r-0.Fl"J.~,J.iZ.1J~tt~m:!tU~5EIY:J~~:»:lE~~~Rlfm&~~~~{tfEl{]iJt~1r~,VJW!l~~JIJ~-*~ff-fi.K.m!}mr~~"3l®B.K.•151• 10.1-M~~10.1.1lt$t#J,~t!t#}g):!:~;!l&,:t4!t:bD~~~/F~~~~,f)f~&~~~~9~•~w•m•a%~.~~••m~H.~~~fi~~9JJl~@$t#J,f4l$t4"tll~tt.~~dtt~**~*-1f"$~1J"~~JJI!.X;f=f~I$]~~~~~$I.$:~~:J{il!.10.1.z9jj!$$t~,f"ilt~t~-&.tJ.iii~~Jt!!.~~{tt~~Wm:tc~r9fl~.~~#J~~•~tt=*JVt~,:]gm6i:tifatat~~m:tc~.~.!It·**~)(~~itfJtt*:SC·~~if1c~~.{!im~~~VI3Cx-it~B9~~1l$t~-~$t~.~ilHrm7J<.~l!/iiJWifr.it1fHr~7Jcff~::E"lf$n•m.:t£mJJ<~I!/iiJV¥-fft"fl,JY.:V¥1ft".!:3ift!W3CX,it~~~~lt$t~J,f411JMtax-tIWffl.~~~~IW~1:1~.mI¥J~p~~J.l.10.2JfjJ!Jt$.!:~-~11:~10.2.1~~9!tUtt~t4m-~1A!fmJ.iiittc~Wm~:>1<:tE-~IJ.tfiijP-J~ml!ti#HIV11tiDfiPJn.•~m*<~JwJJ)@Jmm:~liJfZ~73H.619c•ffi.fJ"lfii~.fflB;f~~F~~7JJJ•.ll~tiJ1m:(£m71JT~~~illlf"f.J~~-5:Jmll*?l:~.~~lt$t#.l,#J$t~1nl!-r~~,~-1t89*?&1&~J:,~Q}t~AI~l.M:It!!.~J:,JiiUJ.iH~~ft!i&ff;Jt~~IU3o10.2.6~jJHt$t4"tlJ,#J~#.I~~~~~J.t1tl!~?l:JtEfrtE~~%Jit8971.KB9~~!l.if:tmooi~Htrr.~~"ej$~89~~w.®UJ:fi~Jjg·*fflPT3at,-m,li)Z~!ffl;f;:~m:~~Jt:Sc~ifJli!~Pi.13.2I~1f~1BIII~~#"1efll13.2.1-13.2.4*1".i:~tl(JffOJMrr17~t"F?i«jj!WII~"lfJ1l!~#~f[))SL1711f*iJ"WB9.±.~P>J~~Utf:l.jg~~t:!Jffl±M:Bf~·*tX~i-T.MtFm:jtg~grfFTilli.l~.13.3jEJM~ilmlit~13.3.1-13.3.sltJL:&,~aE~~~!ll-~-&~-it0.02~0.06o~m±I~~m~~>E~~~fFfflaB9WIUi.~-*:4~-iiEt~~.*mzo~~fft~:r4~*ffl*M~~u·u~J!SI.tt~ltlJI!Wl50~69~r-iH1I,Wiif;ffi~~o.2m~~.B.0.2*~~1~$~~69~~~T~~.~w~$~~*Jtll¥..1~~.~$-~*mt&tili~?t$~P-m~~;{fi.m~-iiE.tiii~MQW!Ui.WJ!SI.-~~--I~mM~~.@~·NJJfnJm~~~J!SI.B9~1iE,-f.&~p-ill~jf.(~~j!J.Iii~~§!!~~Pi:ii!ml"~uta.Jm~~~89~~1!~.&:lt!!.WJJ~·Ift£&§Jtl~*.~ff!M~m~~-~_rnjl!&tt,~.llt~~-®tR?JLT,f&n?t~iti.iE.-mPI~*m~~~:It!!.if?Jt£19~~-B.0.3-B.0.5~::t~~tl:l~-$?t~/J~~;ffi$10i-,-{)l_?Utll7t&t«I~?t;{fi~B9~~.P-ill~?t;ffi"B9i~P¥~~1t"HIM$*.:Y?tlA,iiJ:f£-~7.K:tf-Jll}~1!fiU.~-ffi~ktl:l·l¥..1··~&~~-~~-·89·~~*·•?!tiwJHTI:B9~iiEWJ,J¥Ui.B9~-Titl~13tl:t~ifi!JWHTI:~J!SI.:X,~W;;WI~·~llifri,~iiEWJ~~J¥~$Z.:Y?tt1TitliE"~~-if.]~"~~it•at$Zilt»i~1~"~{j!j£?fti~$j}tlf£19~1f.•163• ~~~$~~*fflT~ffl~AA~~0~oo.o.6~t~z.-~JIJJm-ui~H499m~,:(ru::~Hinlumr.?:1r*WlWJJ77~$!-,J3.WJJ77tt~l§{pJc1!1.~JXL~m!tt~7.1<.~n(ri],~MYJ~t:~mt~~~)•!i!tl.m*m;m5dH1T/J~m~.::r:~:JttL~89i9:~1fJJ-ur•fg~1rJI~l"t.J~iiEaB.o.7~tJXI.·lf}}~n(a]Fli!!&IKI"ttl3~&~...t:!£~,~T*-!!f:j·~•~B9•**fi1I•~~-*~&*·•*m~M/J••ft~•~i.i£.~~~jjj!~B9t9:-J.t1fJl1fta•164• C.1ilt5Ilt~~lli~c.1.1]XI,tfi~=HU§)XI.fFf!Hf~.Ia,Jt-l3..1JH:~:(£)XI.~D(lil"f1¥1-fsl1~M,*A~H-JXI.M~--~·~···T•2.1JXI,it•tt~llJ.nkiiifJ:.10mf.fiIt~~JXI.it,.!:j~I1"J~H!i!.m-!l.x-t.IXI.it~Re.~~zottt~1o~1-t~JE-OOI1"J~~9iHfi!!i*ffl§iCJX1.it{)(,-~~§iClOmin.lJl-:fSJJXI.it,~Jit*•m:m*m~JX~.it.~r~L~~I¥JJXI.~~~.-~~~~~~~~~~B"{~IE,:Ullii:i4.!:jJ.ld~89fl€7fi~:ili,~~tti£,11lJf~fij;~,:l1f1X1.it~*4{~j£~7)(1tiL10mf.(jlf~~ft"Ffi.IX1.it.2X!i!.~JXI.it~~~rtc16-t-::h"fliiC~89"JXI,tfiit•-Ai~~r:u~JX~.~JXI.it~:;k,JXI.IK~*a·*11.mm:ti:ff~U.A,{f!.M~t!ti-r41ftiE{t~llJ~~-89.~nHI/J:::::::HI3u,Hlllo:::::::Ho"~•C.1.4X;j~~Ji!tltlt~~·*~WI*=ffl.3f:i4Jf.i]Wj~lft,~IEPf{if7<:~711-f£••166• C.l.S*~~ttii.t~~Bftili:k~~•.1£Jltffl~T.-lti1i:11Hr~n:7t~.l.},(1f!mJJJlt~~*~~"ff~tf.J.lXI.ll7.lt•m~Fo~$~:1Jo~;,t~tP••7t~~7J<#;J~.c.3.2~:a:~#t~~~·-~·#;)l:.~~OO~"Iit*Jf:J~ft~t!,fri1~t!,•~~1Nm~~~-:trt!•f!!mrp;g.fP:trt!~mjfdtf-:fl~~llliWJ,ffii-~~:tft!Jl.~lii"J:~?Jzjlb!i:.~m~:tr1i!.*Ut~~*•:trt!A~~~~••••••w~.~:fl-8•••*4&~~9lO·~··.f4·i.iE.#~lt~:tfil,JiE.t£-8$#iH~"IK$1J)E~~•••~~m.*x~~~~~m*#·•*•~•~~~~M~~~~ili~*-8•~~*m~m~~.c.3.3*•••~~~~rl3-ilta.~rliJtltfFm~~•-.14!t~JErliJ•fFm~~-~.~~~MJEJriJtlt~*•~*~~;,t•JE.~~*c.3.3~~iE~~.~lil-1&:JiHtl-·:tM·.f4~ili~.ili~*OO*-®~•••~•~••oo.~~~~•*•~~•a*~JErliJ*·~~lait,~ffiiM~1s·O,~~JE~J.iKp=1,~P~:iiH=J~r/;J~jf.•169• D.tw•m:r.n~~i.tJJD.1.1i.tht!PJ¥tl9~~J.i)z~MilH-T1?ilt:iill51:tm~B<.J~1*ffl;fJ~~:&tp:!ll1*1*J$B<.J~)E~WJ~~~.~~mtp••w~~-~m~m~~!P•~)E#~.~-~ms~~lli~~~m~~$.m~.-~~i?·~~~~.m~oo~:il"f*.FJT~j,,jg~-fJ!j§JA!..~~ms~tsj&~m~iiJfQJ.Jtjg~~~.m~~~-irr!l1trrrr•.:flllm4Ji]fffi,1?.AFniFABCW1":19Hi~,liTiY{t~BCD±-!*~f.&I!&.liZiffiiJJHL~.l!Z.fti"1J~;~g:FCD""•170• W3sina3+W3cosa3tancp+ct/sina3+P2sin(az+aa)tanJttf:l,Pz=Wzsinaz-Wzcosaztan.f<:;MjmzaJttf:lilfit~B97iiJJoo.ffl19.Jiti:hi1T~FABCCI!ID.1.1-1),-jN~YftFABC~i*tltiJJ(f)~~*J!£1.1Kat,fftiJJ-f*.FAEG,ABD,BCD?HJ1Jf*1.JW,;L2,3#tn!i9J-!*,jt;fflJ.ill!"f:J~-f*.t/LffU~~:tc~~J!£1.1K1,Kz,K.t!il./<.Wl7.1<.&•~ata£~m-~••~•~a~~~-:h89~PfoJ§15r%:t."P.1tfiif"ft/#-.®~:!Jt,T:WHF~*Jf.JTJ!)J~if~89~t?~:a":.tE:t.V!-~~~tt~"P±.ffi:htt~ili!lf-1Bl~.ffl$-el!!~%~,:115~~Pifr.f§llt*~m;-T-!;.{~#*.m.D.2#I~I~/IJlijij~JJhtliJD.2.l,D.2.2IJJi!PI~uHf?TPMitl~lfB9tt~~?HfiPJ.19~.1$1JJi:tP~~-IJJi?ql-1-.E",IJJiff.~~m:~¥*1&~.13lltr!EP-J~Hi1f~t"f=tl:lB9tt~~J¥~!PI~?qlAiJU~J.l~-0A~$.4S-::ffttll!·*0:a":i.-t~B9&iitl!.~:k.115~iri~B9Ai*11it5L*ffl·*""W0:t.~~~*tr.,1l%I,J3Ut&it-f~%JrAL11t*fflBT.EJ;f.~;fi~~itT.it~o;(f~I*flT.{)l~i.t-8!71¥1~mltB1{!.ffl,i.t~~:i!it{IH/(~~~JJtTi.t~.E.4::f"f.a~~mHtJJ:E.4.1,E.4.2;;t.:"ilEJT~B9/F~5;E~Viti.t~Hf.J-~i.t~.>0.:a:•Ei3•174• ~~~*~~~~~~~~~~*m~o~~~~~«~~*~?t1JT~t£1tilJ»<=eitl!®3::!116,!fll~llJ<..{JJ7.1<.£gtilJl&:f±.zoo31f:,~=Jl&)-~!fl?I-!B89~il1iiJ~!flw:m89~:A:~*-~,{!itt~~~89~~f3j1)i.~~~:A:B!&IRJ~i"~*"V"JZ"f:PiAiiJo~-~~•*•89¥*•~Aaa~•*·~•••w~~:!&:§!1!·~.~:£:~1-:-@;f1J±f:t9*:JJ~0E.5"W7Jd.ltl~mtt:l:l0~tl!fitlfE.5.1,E.5.2~Vii:tilQttI*:.liH:~tf("ij"7JC~~Vii:a~f:t9I~f£~,~wm.:r§:~~JJ~m.rc~B9M~:ms~:tf.tiUilfltbt""FWJiltB9~-!*~~•1£19:rr!flw:w:1t?t£1!£0""Fth1~rm:tilott"*,t•Hiflimrr~~~~~.*~~~f:t9~~~~~~~-~#""FI¥.Jft~m~~--M~-~.~~M~~~~~~~-~*WB9o-~~"*~:(£~~*5!1.(""FWJ:ff7.10~~JJ!P(""FWJ7G7.1<.)B>t*;lf•(f.)ltj]7G~*"~i.JifYj~~~:a:1£7J<)ll.El~JJ!Pl!f;j~:ff%bII&11:,ii?.i.JiM1£~~s&~¥.Jiltw•••~~••a:tf,1£i!trr!flmz•~tl:~0&67.1<.&~~"~~±~f:t9~~~E.6.1~k/p/V~l/108t,~~P"J~Vii:§liJiii:(£7j(Ul"*tiFo{JHrd~:ff,t~.7.1<.~B99o%ti:tl,t&iiJili{P.U·A.~a~if11JJ•¥***Di{fllfl.~~.~~tlf~~ijJ:Wf.ijl~I¥.J~~m:~~~J,~y~~~~.iiJ~-M#&*M~M&B9•11JJ•&•*ffiJ!•a~?t1JTo~k/p/V>60aij,~~•tf""F"*,J1t8tij!~~Vii:§1iJiii**,t{j.7J<.~10%~""f,B~~~~D~·~-~,~Jit.-~~m:~J£HJ:~~897.1<.&!*ri~~it;JL.R~tE1/lOtiA.:hffi~~±:J!/1"f-IF1J<(l