ʽճb취mMcf
ʽճb취mMcfʽճеľFƽmMںӺl(f)׃ĶӰ푵mܷԺbͨ^FƽmMF(xin)׃εԭM(jn)з˸M(jn)ʩٴΌM(jn)C죬CԭM(jn)ʩĺƹṩ(jng)
ijĿʽճеľFƽmMںӺl(f)׃ҽ(jng)^̎Ȼ_(d)O(sh)ӋҪĶ(do)ºӺľFƽmMܝMO(sh)b估ܷҪM(fi)ڵ
ԓʽճbDFܷmMO(sh)еλD1ʾFƽmD2ʾO(sh)估FܷmMIJߴԅ(sh)1
1ʽճԭFܷmMcO(sh)ͲwMš׃r
FcO(sh)Ͳw;ηm칤ˇ£
(1)ӹηmƷ
(2)ӹܷrh(hun)Dߴ磬ȷ3mm
(3)ӹϰFܞƷ
(4)ӹϲ˰ܞƷ
(5)ӹ°ܞƷ
(6)MӾFܡ
(7)FܺpM(jn)Пopzy(100%RT+100%PT)
(8)ӾFcͲw
(9)ӷmcF
(10)Mߴz飬z©ךԙz
(11)ӲPrh(hun)
(12)ӹrh(hun)ܷmcFܵĺ¿ʽ(ҊD3),mcFܵĺӹˇҊ2
mcFܺɺymP(gun)ߴl(f)F(xin)ηml(f)SQ׃ΣD4ҕDL߅߅ƽʹ׃ɷmL߅߅߅uƫD(zhun)ĂǾͲ(ji)ķƫD(zhun)L߅ƫD(zhun)ֵ7mm,߅ƫD(zhun)ֵ5mmmă(ni)(c)طmL(c)̂(c)muտsL߅߅̎տs׃տsքeC=6mm͡B=5mm,mDʾķD(zhun)m׃ҊD4ymP(gun)(sh)(j)Ҋ2
עABCDEՓߴA'B'C'D'E'麸yߴ
ʽճy(sh)(j)@ʾ
(1)ηmƽ`ƽȘ(bio)(zhn)`ֵ((bio)(zhn)ƽ`ֵ0.3M)
(2)mƽ`cՓ`ֵ^ʹԓmܷ治ܼӹɷmob
(3)m(ni)(c)揽׃·(yn)ʹmă(ni)obO(sh)(ni)
2ʽճԭ
CϜyY(ji)O(sh)ĽY(ji)(gu)c(din)ϲλMbȷ挦M(jn)ԭ£
(1)mcFܾwԲ^ηmF4ǵĄԺãFL߅gĄԲںӕrph(hun)տsʹηmڈD4ҕDʾƽ(ni)γĂugտsĽǠ׃L߅߅gտs
(2)m;FܵIJϲͬÛϵ(sh)(do)ºͬς(c)ĺpտsͬM(jn)ӄ˷m׃
(3)FܵĽY(ji)(gu)˷mĽMbD2ҕDʾFϰF(Ҏ(gu)tU)ϲ˰°ܽMFܵĽY(ji)(gu)QԓMcO(sh)ͲwӣꮅcηmM@ʹ÷mcιܵĺֻO(sh)M(jn)ʹrҕλáӹbO(sh)õȾܵ@ЩҲǷm׃εԭ
(4)ӹˇֹʩĺٶȲ^lҎ(gu)(do)ºӟݔ^ʹm׃Ӵ
(5)ӲÆ(c)Bm(x)ʹmӅ^(q)ܟᲿܵpsrտs(yng)ʹml(f)ƽ׃ͬr@տsʹm(ni)(c)L׃Сm(c)̎^͵ĜضҺӟݔӰС^ãտsСĶʹmŤD(zhun)γɷm淭D(zhun)ĬF(xin)ɷm˨ScͲwSƽʹ˨_(d)bҪC@D(zhun)dzɷmcFܺӺʹüӟʩȷʽM(jn)УҲo@׃
3ʽճM(jn)ʩ
ᘌm׃mԲܟ;FܽY(ji)(gu)ԭFܽY(ji)(gu)M(jn){(dio)ȡ(yng)ʩԓٴ£
(1){(dio)FܵĽY(ji)(gu)(ҊD5),°ֳܷɃ(ni)°ܺ¶˰ܣ(ni)°cϰFܺӳһw¶˰cϲ˰ܺӳһwĽY(ji)(gu)όFܾطֳɃɶһcͲwһcmDʾ̎ɼһw{(dio)ĽY(ji)(gu)ʹFcͲwyȽͣ˾ηmcѺO(sh)ͲwϵľFֱܵӺʹηmӵĿ׃δʩF(xin)
(2){(dio)mĺ¿(ҊD6),ʹm(ni)(c)ĺӽஔ(dng)ԜpСmƽ׃
(3)ǰm(ni)(c)ӄ֧pٷm(ni)(c)տs
(4){(dio)ͺӅ(sh)ӕrÌm(ni)(c)p溸ӵĺӷM(jn)кһ(c)һ(Ȧ)ٺһ(c)ü(x)l(3.2mm);С(yn)ƺgضȡ{(dio)ķmcFܵĺӹˇ(sh)Ҋ3
(5)^m(dng)ጷő(yng)һӺͺıӺpӺһܺNጷő(yng)(yng)ጷſɜpٺp^(q)տsĶ@pٷm׃
(6)mȺγߴӹʩFܷmM(jn)
(jng)y:mL߅Ͷ߅ϱƽȴƫ
D(zhun)քe2.5mm,1.5
mm
(jng)C(j)ӹƽ
ȴ`0.25
mm,
(bio)(zhn)ƽ`ֵ
+0.3Wδ(bio)(zhn)ƽ`;ӷmܷr
h(hun)rh(hun)ȑ(yng)2mm(jng)ӹܷr
h(hun)ƽȞʿ0.2mm,
ϷmܷƽҪ
opzyY(ji)ϸm(D4ҕD)
(sh)(j)Ҋ3
ͨ^ԭM(jn)ʩʩĽY(ji)úľFܽY(ji)(gu)m¿ʽӺ֧ͺӅ(sh)p^(q)(yng)ጷźA(y)mӹȴʩЧA(y)ͿƾFܷmMĺ׃Σ_mb估ܷҪ