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əC(j)еpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵL(zhng)ȑ(yng)С5cmԲƉ䓽zķo(h)僌
�ڸeW(wng)ľҪʲô
eW(wng)Ŀ(qing)Ȳ4213kN/m�_(qing)Ȳ2316kN/m߅zճӏ(qing)Ȳ1715kN/m
eW(wng)䲻2016MPa쏊(qing)L(zhng)200%
eW(wng)ھ^(gu)е̼䓽z(�ʯ\W(wng)Ƭz)Ŀ(qing)Ȳ515MPaʯ\W(wng)ƬĮa(chn)ƷL(zhng)ʮL(zhng)С12%
\䓽zߴ`\\ӸҪ:(dng)\䓽zֱsĴεĈA6ܺ,ָ\ĦȥƤ_(ki)ѬF(xin)
ǸeW(wng)P(gun)(xing)ϣ܌(du)