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ʯ\W(wng)-ʯ\W(wng)-Uzʯ\-Zo|-eW(wng)ʯ\-_l(f)o޹˾؅^(q)վ

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ИI(y)ӑB(ti)ǰλã W(wng)վ ИI(y)ӑB(ti) eW(wng)ľҪʲô
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eW(wng)ľҪʲô

ߣ_l(f)o̡Դԭ(chung)rg2019-6-13 18:54:49g[247043
(ni)ժҪeW(wng)B(ti)GW(wng)ǏV\ڽͨˮ@֣ˮֵȹĿеһNͲϽY(ji)(gu)B(ti)W(wng)njĥߏĵ̼\䓽z5%-10%X\ϡϽ僌䓽z(ͬ|(zh)ۺ䓽z) əCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑ(yng)С5cmԲƉ䓽zķo僌 eW(wng)ľ

eW(wng)B(ti)GW(wng)ǏV\ڽͨˮ@ˮֵȹĿеһNͲϽY(ji)(gu)B(ti)W(wng)njĥߏĵ̼\䓽z5%-10%X\ϡϽ僌䓽z(ͬ|(zh)ۺ䓽z)

əCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑ(yng)С5cmԲƉ䓽zķo僌

eW(wng)ľҪʲô

eW(wng)ĿȲ4213kN/m_􏊶Ȳ2316kN/m߅zճӏȲ1715kN/m

eW(wng)ľҪʲô

eW(wng)䲻2016MPa쏊L200%

eW(wng)ھ^е̼䓽z(ʯ\W(wng)Ƭz)ĿȲ515MPaʯ\W(wng)ƬĮa(chn)ƷLʮLС12%

\䓽zߴ`\\ӸҪ:\䓽zֱsĴεĈA6ܺ,ָ\ĦȥƤ_ѬF(xin)

ǸeW(wng)P(gun)ϣ܌

W(wng)ַhttp://m.pb336.com/baokang/dt/387.htm
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  • ʯ\W(wng)ʯ\W(wng)
  • ӽʯ\W(wng)ӽʯ\W(wng)
  • eʯ\W(wng)eʯ\W(wng)
  • ʯ\W(wng)ʯ\W(wng)
  • eW(wng)eW(wng)
  • B(ti)eW(wng)B(ti)eW(wng)
  • \eW(wng)\eW(wng)
  • \XϽeW(wng)\XϽeW(wng)
  • Uzʯ\Uzʯ\
  • oUz\oUz\
  • ѴUz\ѴUz\
  • ̞I\̞I\

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