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󝲎տھW(wng)(ji)üʩg(sh)

ߣ껝zW(wng) Դԭ(chung) ڣ2016/9/2 g[ 179270 P(gun)I~տھW(wng)
(ni)ʾһ ʩҪ:  ɂ(c)ŝ60.ϱ,ԭԇ_ϸҪ  󝲎ŏȵȼ  A(ch)󝲎C45 S6  󝲎 C45 S...

һ ʩҪ:
տھW(wng)ɂ(c)ŝ60.ϱ,ԭԇ_ϸҪ
󝲎ŏȵȼ
A(ch)󝲎C45 S6
󝲎 C45 S6
33.25»̎󝲎;C45 S8
33.25플ӻ̎󝲎: C40 S8
33.25󝲎;C45
33.25플󝲎: C40
󝲎տھW(wng)ģ֧
ģΪ֧O(sh)Ϊģ߅֧ģr󝲎̎ģ_ʼeģ֧O(sh)ry(tng)һM֧O(sh), 󝲎ɂ(c)p䓽zW(wng),y(tng)һ䓽ʹģ˸һ,ֻں󝲎̎ģ_,ǰڲģr󝲎̎ģܵӓu󝲎ŝǰ™zģǷ֧O(sh)λι䓽ǷλƵ.zo`󷽿Mк󝲎̎ŝ

󝲎ڽʩОֹF(xin)䓽Y(ji)(gu)ڜضտsܮa(chn)кѿpO(sh)ӋʩҎ(gu)ҪڻA(ch)װ塢(yng)λO(sh)RrʩpY(ji)(gu)r֞ɲ֣(jng)^(gu)(ni)տsɕrgٝvԓʩpY(ji)(gu)Bw󝲎ĝrgx^͕rÝˮˮГ΢X۵Ļ䏊ȵȼ(yng)Ș(gu)ȸһֹϻ֮gF(xin)ѿpɱλO(sh)ú󝲎IJλ߀(yng)ԓ]ģȴʩͬ
x
󝲎ǼȿɽQֿɜpտs(yng)ЧʩڹБ(yng)^
O(sh)ú󝲎λxͨ^O(sh)ӋӋ_䌒ȿ]ʩ㡢⑪(yng)8001200mmзˮҪIJλO(sh)ú󝲎(yng)]ֹˮ(gu)졣
󝲎һCAD

1Q
ߌӽȹĽY(ji)(gu)A(ch)O(sh)Ӌwʩrú󝲎уɲ֕r_wY(ji)(gu)ʩꮅɴ󲿷ֳ50%ϣԺٝBӲֵĻߵ͌BwO(sh)ӋrA(ch)(yng)]ɂAβͬB(ti)քeMкdУBwӋ㑪(yng)(dng)]ڳĸӃ(ni)@NҪػ^ãݵijʩg(ni)ͬr߀Բȡ{(dio)ʩ
1{(dio)ǺdwA(ch)ӴpٸӉ͌Ӳֲ^\ʮֽA(ch)ʹߵ͌ӳӽ
2{(dio)rgʩ(wn)ʩȹʹڳ
3{(dio)˸߲(jng)Ӌǘ˸߶Ըȹ˸߶ԵA(y)߳ʹߌH˸һ
2.pСضտsӰ
ӲY(ji)^ЕտsѽɵĽY(ji)(gu)ܟҪÛtտsӲY(ji)տs
N󝲎(5)󲿷֌ʩ^12ض׃Y(ji)(gu)Ätǽ(jng)(dng)׃ܵsrڽY(ji)(gu)(ni)ͮa(chn)ضȑ(yng)ؕr͕ژ(gu)гF(xin)ѿpʩO(sh)󝲎^LĽÿ3040O(sh)Ȟ7001000׵Ŀpp(ni)䓽ôӻֱͨӏ󝲎ʩ^лտsĶpտs(yng)ĿȿԴ󲿷Áֿضȑ(yng)߽Y(ji)(gu)ֿض׃󝲎rgһ㲻һڴgտs׃ο30%40%󝲎ĝrgx^ͣ(yng)ضȣr󝲎ñO(sh)Ӌȵȼһ΢Û܌ӏB(yng)oֹϻ֮gF(xin)ѿpɱλ[1]

1.QߌӽcȹijO(sh)õĺʩQ󝲎
2.ֹض׃ѶO(sh)õĺʩQضȺ󝲎
3.ֹe^Y(ji)(gu)ض׃տs_ѶO(sh)õĺʩps󝲎DƬ[2]
O(sh)ӋҪ
F(xin)O(sh)ӋԺO(sh)Ӌĺ󝲎ʩDMͬF(xin)Ҏ(gu)ߌӽY(ji)(gu)g(sh)Ҏ(gu)̡JGJ3-2002¹̷ˮg(sh)Ҏ(gu)GB50108-2001ͬ汾ĽY(ji)(gu)(gu)DУ󝲎Ę(gu)ҪԔҎ(gu)@ЩҎ(gu)˜ɲͬČҽM(ni)ݺҪͬƫأɱشһЩ
1󝲎Ìһ700-1000mmF(xin)Ҋ800mm1000mm1200mmN
2󝲎ĽӿpʽƽֱpAݿpۿڿpXοpķNʽ
3󝲎(ni)䓽ȫ_ٴв_O(sh)ӽҎ(gu)
4󝲎ŵargеҎ(gu)14죬еҎ(gu)42еҎ(gu)60еҎ(gu)픺28ߌӽY(ji)(gu)g(sh)Ҏ(gu)̡JGJ3-2002Ҏ(gu)1460Y(ji)(gu)(gu)փԵЇI(y)Ҏ(gu)28
5󝲎տھW(wng)ƼеҪԭһȵȼҲеҪͬȼһğoտsŝ
6B(yng)orgҎ(gu)һ71428Ȏ׷NrgҪ
ĴڽoʩT಻кܴĿsԣֻJI(y)Ҏ(gu)IJͬ͸(j)̵c|(zh)`ɿؑ(yng)Ҏ(gu)Ҏ(gu)ЧرC|(zh)
錦ˮһҪԺ󝲎ʩһdzP(gun)Iĭh(hun)(ji)gb502082-2002·ˮ|(zh)Ҏ(gu)ҲЌTҪе4.1.9lҎ(gu)ˮʩp󝲎ܵO(sh)O(sh)ú͘(gu)횷O(sh)ӋҪ󣬇НB©ԓl鏊ԗl4.5.7lʩ󝲎ķˮʩҲҪ

1󝲎(yng)(c)g_42ʩ

2󝲎Ľӿp̎푪(yng)ϱҎ(gu)4.7.4lʩpķˮʩҎ(gu)

3󝲎(yng)aտs䏊ȵȼõڃɂ(c)

4󝲎B(yng)org28d.ڵҺ󝲎ʩ횇Ҏ(gu)Ҏ(gu)ҪM̎

󝲎ʩ|(zh)Ҫ

1󝲎ʩrģ֧Α(yng)bι䓽(yng)MΣʩ|(zh)(yng)M䓽O(sh)ӋʩҎ(gu)ҪԱC܌Bˮͮa(chn)кѿp

2ÛӄгSϸCa(chn)Ʒg(sh)Yϣ(yng)˜ʵҪ

3󝲎Ļ횰Ҏ(gu)ԇO(sh)ҪԇKп?ji)BҪ(yng)P(gun)Ҏ(gu)?ji)BԇK


ӿp̎
1(yng)(j)ȵČHrQһ<300mmĉ壬ֱp>300mmĉAݿpŒQ¿>600mmĉɰλ߅εĔ档
2䓽DZԭ߀ǔ_@Ҫɺ󝲎́Q󝲎䓽(yng)؞ͨs󝲎䓽(yng)_Y(ji)(gu)İ(yng)_؞ͨ䓽_䓽տsܵ^Ƽsa(chn)(yng)_ѣĶ˽Y(ji)(gu)ֿضȑ(yng)ͬϵĺ󝲎(yng)Bͨ
3󝲎ŝһ㑪(yng)ʹßoտsŝԲÛˮҲɲÓÛcͨˮŵďͬԭͬһe
4ʩ|(zh)󝲎Bʽ횰ʩDO(sh)ӋM֧ģö^䓽W(wng)ӿpӿʽڰb͹lǰp(ni)ҪJ_ˢλ䓽Ҫ(f)λһҪv܌ǵҵװ(yng)J̎ˮ1󝲎̎һΝO(sh)(yng)ȡoԴʩ픲wڱoֹp(ni)M䓽Ⱦ̤׃o펧y
5󝲎ɂ(c)cδaǰL̎ڑұ۠B(ti)δaǰɂ(c)ģ֧βܲں󝲎ŏ_85%һͬŝעⱣo^ӛ䛣rB(yng)o[3]
M󝲎Vo󝲎ЧܵIJӰMԔoˌ(do)º󝲎ʧЧęM䓽ʼ(yng)Ì(yng)ʹO(sh)Ӌh罨h0-0.5(ni)ƙM󝲎O(sh)ӋM󝲎䓽MܲôBӷʽ
O(sh)
һ
JGJ32002ߌӽY(ji)(gu)g(sh)Ҏ(gu)̡12.1.10lҎ(gu)(dng)ÄԷˮrͬһĻA(ch)(yng)O(sh)׃οpػA(ch)Lÿ3040m һ؞ͨ픰װ弰ʩ󝲿ppС800mmO(sh)3 ȷֵg(ni)󝲿p̎װ弰≦˲øӷˮ󝲿pɂ(c)ꮅ2 ºMН䏊ȵȼ(yng)һ˲珊aտsĻ
JGJ3-2010ߌӽY(ji)(gu)g(sh)Ҏ(gu)̡12.2.3lһЩ޸ģߌӽҲO(sh)׃οp(dng)?sh)Lȳ^spgrɿ]ûڏȣˮҲÿ30m~40mO(sh)؞ͨ픰װ弰ʩ󝲎󝲎O(sh)ȷֵg(ni)Լ䷽cQ(yng)ڽY(ji)(gu)ͬ(ni)װ弰≦ĺ󝲎O(sh)ӷˮӣ󝲎]rg֮45dȵȼһ˲ßoտs͜ģ
ɰl(f)F(xin)ҪͬҪ

JGJ699ߌӽcλA(ch)g(sh)Ҏ(gu)6.6.2lҎ(gu)A(ch)Lȳ^40m rO(sh)ʩppС80cm.ʩp̎䓽؞ͨ6.6.3 lҎ(gu)(dng)cȹwA(ch)ǻA(ch)cȹA(ch)֮gú󝲎r󝲎̎(yng)cʩpͬ

GB500102010Y(ji)(gu)O(sh)ӋҎ(gu)8.1.3lҎ(gu)г(j)ͿɿʩҎ(gu)еspgm(dng)ú󝲎ֶʩ

GB500072011ػA(ch)O(sh)ӋҎ(gu)8.4.20lҎ(gu)ߌӽλA(ch)cȹA(ch)֮gĘ(gu)쑪(yng)Ҫ󣺮(dng)ߌӽcBȹ֮gO(sh)óprȹһ(c)O(sh)ú󝲎(dng)yֵӋ_ĺڳMO(sh)ӋҪ󣬷Mк󝲎(dng)ߌӽA(ch)eػMػd׃Ҫr󝲎O(sh)cߌӽȹĵһ(ni)(dng)ҪMߌӽػd͸ߌӽpСߌӽcȹgijߌӽA(ch)er󝲎O(sh)ھ߅ĵڶ(ni)˕r(yng)Ml
1ػ|(zh)^
2ȹY(ji)(gu)^һA(ch)ϵĵҺȹY(ji)(gu)Ӕ(sh)СڃɌ
3󝲎һ(c)cBӵȹA(ch)װcߌӽA(ch)װͬ

GB501082001¹̷ˮg(sh)Ҏ(gu)5.2.1lҎ(gu)󝲎(yng)O(sh)׃^СIJλg˞30~60m˞700~1 000mm.5.2.2 lҎ(gu)󝲎ƽֱpY(ji)(gu)ڿpД_횔_tLȑ(yng)45 ֱ(yng)O(sh)ӋҪO(sh)䓽5.2.4 l󝲎ʩҎ(gu)£󝲎(yng)ɂ(c)g_42d ʩߌӽĺ󝲎(yng)ڽY(ji)(gu)픰坲14d M󝲎B(yng)org28d.
󝲎횲ßoտsɲÛˮҲɲӾÛõӄͨˮȑ(yng)һȼϱͨ^ԇ_˓珊pˮґ(yng)JvÛēֱӰ푻|(zh)ҪÛķQɌؓ؟(z)ÛӄƷN(yng)(j)|(zh)ͬF(xin)ʩlxͨ^ԇ_ϱm(dng)LÛĻrgʹ
C
1 󝲎O(sh)Ñ(yng)ѭż?zhn)?ԷŞO(sh)Ӌԭtͨ_ц},O(sh)ú󝲿pĿľnj󲿷ֵļs(yng)ጷ,ȻÛpԿ⚈(yng)
2 Y(ji)(gu)O(sh)Ӌڿ]ԭO(sh)Ӌĺ󝲎,ʩБ(yng)O(sh)ӋDO(sh);ʩԭҪO(sh)ú󝲎r,(yng)ҕ̾wr,O(sh)λÑ(yng)(jng)O(sh)ӋλJ
3󝲎g(yng),Θ(gu)󝲎gһO(sh)3040m,󝲎Čȑ(yng)]ʩ,Y(ji)(gu)(gu)Ҫ,һ㌒700 1000mm
4̎䓽؞ͨ,S_Ȳ,һ䓽;^,ɰҎ(gu)_,aRǰӺ
5 󝲎δעǰ܌ģ֧,t(do)γɑұ׃;ʩ󝲎λxڽY(ji)(gu)^СIJλ,һķc,λÏز,Ҳ;Ҳxв,ԓλmش,С
6 󝲎Ĕʽ(yng)]עBι,һ㑪(yng)ֱpڰ,бp;A(ch),ڿp,ɸ(j)Y(ji)(gu)r_
7v^,(yng)؄eע֌ӝȺv䓽zW(wng)ģľxֹvˮ{ʧ,(yng)vcģľx,鱣C܌,ֱʩp̎(yng)Fv
8Y(ji)(gu)ֱʩp̎ 䓽zW(wng)ģĴֱʩp,(dng)_r,Éˮ_ϴ,{Ƭʹ_ϴλ¶,ͬr䓽zW(wng)Ƭ_ϴɃK䓽zW(wng),ø߉ˮٴΛ_ϴʩp;ں󝲎ǰ(yng)
9󝲎տھW(wng) ͬͺ󝲎ĝrgͬ:s󝲎ҕȝֻտsr,һʩ60d;󝲎ڽɳMһЩ,O(sh)Ӌλ󝲎ırgҪ,(yng)O(sh)ӋҪMН󝲎;󝲎횲ßoտsɲÛˮ,ҲɲӾÛõӄͨˮ,ďȑ(yng)һȼ,ϱͨ^ԇ_
10֧ ^װȌٴweĺ󝲎,ɂ(c)O(sh)Ìģ֧Էֹ©{ʹ󝲎಻_,зˮ?ji)BҪ߀(yng)O(sh)ֹˮģ,Է󝲎̎Bˮ󝲎֧,(yng)󝲎ҏ_O(sh)ӋҪ,Ӳ

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