锟絏锟津：筹拷锟叫碉拷锟斤拷锟斤拷锟絃(f锟斤拷ng)锟斤拷锟斤拷

 锟絏锟斤拷锟截別锟角擠锟斤拷锟絏锟斤拷锟节橈拷锟斤拷锟叫的戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟洁當(d锟斤拷ng)锟絃(zh锟斤拷ng)锟侥歷史锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟襟，發(f锟斤拷)展锟劫讹拷也锟斤拷锟斤拷锟斤拷原锟斤拷之一锟斤拷锟絏锟较斤拷膹锟�(qi锟斤拷ng)锟斤拷還锟斤拷锟斤拷撸锟斤拷锟斤拷軡M锟姐公路锟斤拷锟紽路锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟矫碉拷6xxx系锟较斤拷D锟斤拷锟酵材的匡拷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷Rm只锟斤拷250N/mm2锟斤拷亟锟斤拷锟叫發(f锟斤拷)一锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷>650N/mm2锟侥高忥拷(qi锟斤拷ng)锟饺碉拷锟絏锟较斤拷锟皆滿锟斤拷锟斤拷锟铰凤拷锟斤拷貏e锟斤拷軍锟矫革拷锟斤拷锟絆(sh锟斤拷)锟侥硷拷锟斤拷锟斤拷锟竭忥拷(qi锟斤拷ng)锟斤拷锟絚锟竭匡拷锟絞锟斤拷锟絏锟较斤拷D锟斤拷锟酵材岋拷(du锟斤拷)锟斤拷锟届浮锟斤拷锟斤拷锟斤拷锟截別锟斤拷要锟斤拷锟斤拷锟矫ｏ拷锟桔橈拷锟�(du锟斤拷)锟角忥拷(qi锟斤拷ng)锟斤拷慕锟斤拷軍锟斤拷一支锟斤拷要锟組锟缴诧拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟叫碉拷6xxx系锟较斤拷母锟斤拷(xi锟斤拷ng)锟斤拷锟杰岋拷(du锟斤拷)锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟絝(shu锟斤拷)锟絪锟角綽锟絙锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟侥價(ji锟斤拷)锟斤拷锟戒摬牡母撸锟绞癸拷锟斤拷锟斤拷r(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟教讹拷锟斤拷K锟斤拷锟絏锟斤拷陌l(f锟斤拷)展锟斤拷

锟矫擠锟斤拷锟絏锟较斤拷锟酵诧拷锟斤拷锟�(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟�

锟絏锟较斤拷D锟斤拷锟酵诧拷锟角斤拷锟斤拷锟斤拷锟斤拷c锟斤拷锟斤拷膬锟�(y锟斤拷u)锟斤拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷之一锟斤拷锟斤拷锟斤拷锟角岋拷(du锟斤拷)锟斤拷锟届浮锟斤拷锟�(l锟斤拷i)锟絝(shu锟斤拷)锟斤拷锟节拷(d锟斤拷ng)前锟斤拷锟斤拷锟斤拷锟絰锟侥诧拷锟斤拷锟斤拷值锟矫达拷锟斤拷锟狡廣锟斤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷u)锟絚(di锟斤拷n)锟缴歸锟絳锟斤拷锟铰ｏ拷

锟杰度碉拷

锟絪锟斤拷鋼碉拷1/3锟斤拷锟絏锟较斤拷锟斤拷芏燃s锟斤拷2.7g/cm3锟斤拷锟斤拷鋼碉拷锟杰度卻锟斤拷锟絖(d锟斤拷)7.8g/cm3锟斤拷

6xxx系锟侥忥拷(qi锟斤拷ng)锟斤拷锟斤拷锟杰匡拷锟絚锟斤拷碳鋼碉拷锟洁當(d锟斤拷ng)锟斤拷锟斤拷吮葟锟�(qi锟斤拷ng)锟饺ｏ拷锟斤拷(qi锟斤拷ng)锟斤拷锟絴(zh锟斤拷)锟斤拷锟饺ｏ拷锟斤拷锟饺勶拷锟饺ｏ拷锟饺忥拷锟斤拷模锟斤拷锟斤拷锟絟(yu锟斤拷n)锟斤拷锟絕(gu锟斤拷)鋼材碉拷锟斤拷

锟斤拷锟斤拷锟絞锟斤拷锟杰忥拷(qi锟斤拷ng)

锟斤拷(du锟斤拷)锟斤拷水锟斤拷锟斤拷水锟絚锟斤拷路锟絵锟斤拷锟斤拷锟斤拷锟絳锟侥革拷锟絞锟缴猴拷锟皆诧拷計(j锟斤拷)锟斤拷锟截別锟斤拷5xxx系锟较斤拷锟斤拷锟斤拷瞬锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷刷锟斤拷锟斤拷锟斤拷锟节凤拷锟斤拷(w锟斤拷)锟斤拷锟絞也锟斤拷锟借定锟节維锟給(h锟斤拷)锟斤拷锟絇锟斤拷2013锟斤拷锟絃锟斤拷(w锟斤拷n)锟斤拷锟斤拷(gu锟斤拷)锟絩(sh锟斤拷)锟斤拷途锟斤拷(j锟斤拷ng)匹茲锟斤拷锟叫ｏ拷順碉拷锟斤拷锟絃1933锟疥建锟斤拷锟剿癸拷锟剿癸拷茽锟斤拷陆謽锟絊mithfield Street Bridge锟斤拷锟斤拷锟紷锟斤拷一锟斤拷锟斤拷锟节猴拷锟较的匡拷锟絕(gu锟斤拷)車锟絚锟斤拷锟剿碉拷锟絏锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷锟斤拷84锟斤拷之锟斤拷锟斤拷锟皆癸拷蕣Z目锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟斤拷

锟絞锟皆革拷

锟斤拷疲锟斤拷锟窖紋锟経(ku锟斤拷)展锟斤拷锟斤拷锟杰忥拷(qi锟斤拷ng)锟斤拷锟街無(w锟斤拷)锟酵溫达拷锟斤拷锟斤拷锟絏锟较斤拷膹锟�(qi锟斤拷ng)锟斤拷锟絚锟斤拷锟皆撅拷锟絊锟斤拷锟截度碉拷锟铰斤拷锟斤拷同锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷90%锟斤拷锟较碉拷鋼讹拷锟叫低溫达拷锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟较斤拷锟角高猴拷锟截區(q锟斤拷)锟斤拷锟斤拷锟较乘诧拷锟较ｏ拷锟斤拷锟絎锟斤拷锟剿诧拷锟斤拷锟絏锟较斤拷路锟斤拷锟斤拷

锟缴擠锟斤拷锟斤拷锟杰忥拷(qi锟斤拷ng)

锟紷一锟絚(di锟斤拷n)锟斤拷(du锟斤拷)锟节斤拷锟斤拷锟斤拷锟斤拷锟�(l锟斤拷i)锟絝(shu锟斤拷)锟斤拷锟斤拷要锟斤拷锟斤拷?y锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷要锟侥旓拷锟斤拷锟�(f锟斤拷)锟絪锟侥匡拷锟斤拷锟酵诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟截�(f锟斤拷)锟絛锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟叫帮拷锟紽锟斤拷锟斤拷锟斤拷锟接癸拷锟斤拷還锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)變锟斤拷锟斤拷锟酵诧拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟絏锟紻锟斤拷锟斤拷锟�(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絊锟斤拷锟斤拷锟斤拷锟絏锟紻锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷(qi锟斤拷ng)锟斤拷(gu锟斤拷)锟斤拷锟斤拷锟斤拷2016锟斤拷锟斤拷锟窖擄拷锟叫擠锟斤拷锟斤拷≥45MN锟侥达拷D锟斤拷锟紺(j锟斤拷)135锟絖(t锟斤拷i)锟斤拷锟斤拷锟斤拷225MN锟斤拷230MN锟斤拷250MN锟斤拷锟截大超硷拷(j锟斤拷)锟斤拷锟酵擠锟斤拷锟紺(j锟斤拷)4锟絖(t锟斤拷i)锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟絜锟斤拷(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟侥筹拷锟斤拷(j锟斤拷)锟斤拷锟酵材ｏ拷锟介建锟斤拷锟絏锟斤拷(chu锟斤拷ng)锟斤拷锟剿極锟斤拷锟斤拷锟斤拷锟侥條锟斤拷锟斤拷同锟絩(sh锟斤拷)還锟斤拷锟皆擠锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟街岋拷锟斤拷前锟斤拷未锟叫的匡拷锟斤拷锟酵诧拷锟斤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟矫材塊锟斤拷(sh锟斤拷)锟絧锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷摩锟斤拷锟斤拷锟借焊锟侥戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷(du锟斤拷)锟节猴拷(ji锟斤拷n)锟斤拷锟斤拷锟届工藝锟斤拷锟剿很达拷锟斤拷锟矫★拷锟斤拷锟节达拷D锟斤拷锟侥的戯拷(y锟斤拷ng)锟斤拷锟絚锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(du锟斤拷)锟絕锟絧锟斤拷锟斤拷锟节癸拷锟絊锟紸(y锟斤拷)锟狡橈拷锟斤拷锟斤拷锟斤拷锟斤拷锟节斤拷锟斤拷锟斤拷锟斤拷杀锟斤拷c锟絓(y锟斤拷n)輸锟組(f锟斤拷i)锟矫ｏ拷锟絪锟教帮拷锟絙锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷(du锟斤拷)锟斤拷通影響达拷锟絧锟絧锟斤拷

锟缴伙拷锟斤拷锟皆忥拷(qi锟斤拷ng)

锟絏锟斤拷循锟絟(hu锟斤拷n)锟斤拷(j锟斤拷ng)锟斤拷(j锟斤拷)锟斤拷训慕锟斤拷俨锟斤拷锟街伙拷锟斤拷X锟较斤拷锟斤拷锟斤拷锟绞癸拷锟斤拷锟斤拷g锟給(w锟斤拷)锟斤拷锟絞锟絧失锟斤拷锟阶猴拷全锟斤拷锟斤拷锟斤拷锟斤拷同锟絩(sh锟斤拷)锟経锟絏锟杰耗僅锟洁當(d锟斤拷ng)锟斤拷原锟絏锟斤拷取锟杰耗碉拷5%锟斤拷锟斤拷(du锟斤拷)锟結源锟斤拷循锟絟(hu锟斤拷n)锟斤拷锟矫★拷锟斤拷(ji锟斤拷)锟杰減锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟截达拷锟斤拷锟�(hu锟斤拷)效锟芥。

锟絏锟斤拷锟斤拷锟斤拷鋼橈拷锟斤拷锟絧锟斤拷锟斤拷锟絋锟洁不锟皆讹拷锟斤拷锟侥冿拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟角匡拷锟皆減锟絧锟较诧拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟給锟絛锟斤拷锟斤拷锟斤拷锟斤拷車锟絭锟絙锟絛锟斤拷锟斤拷同锟絩(sh锟斤拷)锟斤拷锟斤拷锟絘(b锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟�锟斤拷锟斤拷|锟饺岋拷(du锟斤拷)锟较诧拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟絚锟斤拷锟斤拷牟锟斤拷锟接绊懀锟斤拷锟�(du锟斤拷)锟斤拷锟饺橈拷锟斤拷锟斤拷(l锟斤拷i)锟絝(shu锟斤拷)還锟叫革拷锟斤拷要锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷锟侥匡拷負(f锟斤拷)锟絛锟铰斤拷锟斤拷锟节碉拷锟斤拷锟絕(q锟斤拷)锟絧锟絧锟斤拷锟斤拷o負(f锟斤拷)锟絛锟斤拷锟皆斤拷锟酵碉拷锟斤拷施锟接的傦拷(c锟斤拷)锟斤拷锟斤拷锟斤拷锟紷锟絅锟斤拷(c锟斤拷)锟斤拷锟斤拷锟侥达拷小锟絚锟斤拷锟斤拷o锟絛锟缴成憋拷锟斤拷锟斤拷

锟侥橈拷慕锟斤拷锟绞凤拷蟻锟�(l锟斤拷i)锟絝(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷说锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟給锟絛锟缴达拷锟斤拷锟斤拷锟斤拷些锟斤拷锟絤锟剿斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥地凤拷锟斤拷鋼橈拷统蔀锟斤拷锟斤拷x锟斤拷锟斤拷锟斤拷锟斤拷200mm锟侥伙拷锟斤拷锟斤拷锟給負(f锟斤拷)锟絙454kg/m2锟斤拷鋼橈拷锟絤锟饺伙拷锟斤拷锟斤拷锟斤拷锟絧锟斤拷锟劫ｏ拷锟斤拷锟斤拷锟絩(ji锟斤拷)锟絪锟竭得讹拷锟斤拷锟斤拷锟斤拷锟紷锟絅鋼橈拷锟斤拷一锟�(xi锟斤拷ng)锟紻锟斤拷锟侥癸拷锟斤拷锟斤拷锟角勞勶拷(d锟斤拷ng)锟杰硷拷锟酵碉拷锟斤拷同锟絩(sh锟斤拷)锟斤拷r(ji锟斤拷)锟斤拷锟狡★拷

锟絏锟较斤拷锟斤拷锟斤拷鋼橈拷锟斤拷锟絧锟矫讹拷锟斤拷锟斤拷锟斤拷锟斤拷碌募訌锟�(qi锟斤拷ng)锟斤拷锟絚锟斤拷锟斤拷一锟斤拷锟絯锟斤拷一锟轿擠锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷|(zh锟斤拷)锟斤拷一锟斤拷锟�90.8kg/m2锟斤拷锟饺囷拷(gu锟斤拷)锟紿锟斤拷路锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)規(gu锟斤拷)锟斤拷锟侥筹拷锟絛锟斤拷锟斤拷锟竭得讹拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟紻锟斤拷锟侥成烇拷锟斤拷锟斤拷锟斤拷锟叫歷史锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷牟锟斤拷锟�锟斤拷锟斤拷?y锟斤拷n)锟斤拷锟斤拷锟給貢锟絛锟斤拷(du锟斤拷)锟紷類橈拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷要锟斤拷然锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟揭诧拷锟揭恍╋拷锟斤拷锟街庯拷锟斤拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟斤拷跇锟斤拷锟斤拷锟斤拷锟斤拷械拇锟斤拷锟絜锟狡廣锟斤拷锟斤拷要锟斤拷(w锟斤拷n)锟絵锟角ｏ拷

原始锟缴憋拷锟斤拷

锟絏锟斤拷锟皆硷拷杀锟斤拷锟斤拷锟斤拷投锟結锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较革拷锟斤拷通锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷(du锟斤拷)锟饺诧拷锟较的诧拷同锟斤拷25%——100%锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿拷锟斤拷锟�锟斤拷锟斤拷锟皆猴拷姆锟斤拷锟斤拷锟斤拷g也锟斤拷锟斤拷要锟斤拷锟节維锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷丫S锟給(h锟斤拷)锟組(f锟斤拷i)锟斤拷也锟斤拷锟斤拷計(j锟斤拷)锟斤拷锟皆�锟斤拷锟絫锟絏锟斤拷锟斤拷锟斤拷锟斤拷(g锟斤拷)使锟斤拷锟斤拷锟絞锟侥匡拷锟組(f锟斤拷i)锟矫ｏ拷投锟結锟絚锟絊锟給(h锟斤拷)锟組(f锟斤拷i)之锟酵ｏ拷要锟斤拷锟斤拷鋼橈拷锟�锟斤拷锟截別锟斤拷锟节高猴拷锟截區(q锟斤拷)锟斤拷锟斤拷锟斤拷锟酵猴拷锟侥無(w锟斤拷)锟酵溫达拷锟皆的合斤拷锟�锟斤拷

锟斤拷(du锟斤拷)锟絏锟较斤拷锟斤拷J(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷

锟給(w锟斤拷)論锟斤拷锟絕(gu锟斤拷)去還锟角現(xi锟斤拷n)锟斤拷锟斤拷锟給(w锟斤拷)論锟角橈拷锟斤拷锟斤拷锟教庯拷還锟角廣锟斤拷群锟斤拷锟斤拷锟斤拷(du锟斤拷)鋼材讹拷锟斤拷锟斤拷锟斤拷詳锟斤拷锟斤拷锟角岋拷(du锟斤拷)锟絏锟斤拷锟节癸拷锟教凤拷锟斤拷膽锟�(y锟斤拷ng)锟矫就诧拷锟斤拷么锟斤拷知锟斤拷锟斤拷锟斤拷耍锟斤拷思訌锟�(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷要锟节學(xu锟斤拷)校锟斤拷锟紹(y锟斤拷ng)锟剿才凤拷锟斤拷锟结及锟絏锟侥戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷媒锟斤拷(y锟斤拷ng)锟斤拷锟絤锟斤拷(d锟斤拷ng)?sh锟斤拷)貐^(q锟斤拷)锟絚锟絩(sh锟斤拷)锟絞锟接忥拷(qi锟斤拷ng)锟斤拷B锟斤拷锟斤拷锟斤拷藗锟斤拷锟�(du锟斤拷)锟絏锟斤拷锟絏锟斤拷(y锟斤拷ng)锟矫碉拷锟絁(r锟斤拷n)知锟斤拷

锟斤拷锟斤拷锟斤拷B锟斤拷

锟絕(gu锟斤拷)去锟絏锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟捷斤拷锟絚锟絋锟斤拷锟紹锟斤拷锟姐部锟斤拷锟斤拷锟斤拷锟斤拷锟給(j锟斤拷)90锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(gu锟斤拷)锟斤拷锟絑茲锟斤拷锟劫癸拷司锟斤拷Reynolds Metals Co.锟斤拷2005锟疥被锟斤拷锟斤拷(gu锟斤拷)锟絏锟絀(y锟斤拷)锟斤拷司锟芥并锟斤拷锟斤拷锟狡成癸拷锟阶種锟紻锟斤拷锟斤拷锟斤拷锟絏锟酵诧拷锟斤拷锟斤拷要锟斤拷锟矫猴拷锟接凤拷锟紹锟斤拷锟斤拷锟斤拷锟捷接伙拷規(gu锟斤拷)锟斤拷锟接凤拷锟紹锟接的诧拷锟斤拷之處锟斤拷锟斤拷锟斤拷锟絕锟侥忥拷(qi锟斤拷ng)锟斤拷锟截別锟斤拷疲锟节忥拷(qi锟斤拷ng)锟饺憋拷母锟侥的碉拷锟斤拷锟斤拷锟�(l锟斤拷i)锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷摩锟斤拷锟斤拷锟借法锟斤拷(w锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷悴匡拷锟斤拷锟斤拷B锟斤拷锟结供锟剿冿拷(y锟斤拷u)锟斤拷锟斤拷B锟接癸拷藝锟斤拷锟斤拷锟皆猴拷锟斤拷锟絏-锟絏锟斤拷也锟缴猴拷锟斤拷锟絏-鋼ｏ拷锟斤拷锟絧锟侥忥拷(qi锟斤拷ng)锟饺幾猴拷锟絚母锟侥碉拷锟洁當(d锟斤拷ng)锟斤拷

锟斤拷锟酵橈拷锟斤拷锟絏锟侥合斤拷

锟斤拷锟斤拷锟絏锟侥斤拷(j锟斤拷ng)锟絕(gu锟斤拷)85锟斤拷陌l(f锟斤拷)展取锟斤拷锟斤拷锟截达拷锟組(j锟斤拷n)展锟斤拷锟窖從帮拷慕锟斤拷锟斤拷M(j锟斤拷n)锟斤拷锟斤拷锟皆擠锟斤拷锟斤拷锟斤拷锟斤拷X锟酵材接猴拷锟斤拷锟絯锟絩(sh锟斤拷)锟斤拷锟斤拷锟紽(xi锟斤拷n)锟叫的橈拷锟斤拷锟絏锟侥筹拷锟斤拷锟統(t锟斤拷ng)锟斤拷6063锟斤拷6061锟较斤拷锟斤拷锟斤拷還锟斤拷锟斤拷锟叫發(f锟斤拷)锟侥歐锟斤拷6082锟较斤拷1972锟斤拷锟斤拷锟斤拷锟斤拷(gu锟斤拷)锟絏锟絀(y锟斤拷)锟絝(xi锟斤拷)锟斤拷(hu锟斤拷)锟斤拷司注锟斤拷(c锟斤拷)锟斤拷锟缴分ｏ拷锟絴(zh锟斤拷)锟斤拷%锟斤拷锟斤拷0.7——7.3Si锟斤拷0.05Fe锟斤拷0.10Cu锟斤拷0.40——0.10Mn锟斤拷0.6——1.2Mg锟斤拷0.25Cr锟斤拷0.20Zn锟斤拷0.10Ti锟斤拷锟斤拷锟斤拷锟絪锟絴(zh锟斤拷)每锟斤拷(g锟斤拷)0.05锟斤拷锟斤拷計(j锟斤拷)0.15锟斤拷锟斤拷锟斤拷Al锟斤拷锟斤拷锟斤拷(gu锟斤拷)锟斤拷7005锟较斤拷锟斤拷1962锟斤拷锟斤拷锟斤拷锟斤拷(gu锟斤拷)锟絏锟絀(y锟斤拷)锟絝(xi锟斤拷)锟斤拷(hu锟斤拷)锟斤拷司注锟斤拷(c锟斤拷)锟斤拷锟缴分ｏ拷锟絴(zh锟斤拷)锟斤拷%锟斤拷锟斤拷0.35Si锟斤拷0.40Fe锟斤拷0.10Cu锟斤拷0.20——0.70Mn锟斤拷1.0——1.8Mg锟斤拷0.06——0.20Cr锟斤拷4.0——5.0Zn锟斤拷0.01——0.06Ti锟斤拷0.06——0.20Zr锟斤拷锟斤拷锟斤拷锟絪锟絴(zh锟斤拷)每锟斤拷(g锟斤拷)0.05锟斤拷锟斤拷計(j锟斤拷)0.15锟斤拷锟斤拷锟斤拷Al锟斤拷锟秸憋拷锟斤拷7N01锟较斤拷锟斤拷锟斤拷N锟斤拷锟斤拷锟秸憋拷锟斤拷Nippon锟斤拷锟斤拷锟斤拷锟侥成分ｏ拷锟絴(zh锟斤拷)锟斤拷%锟斤拷锟斤拷0.30Si锟斤拷0.35Fe锟斤拷0.20Cu锟斤拷0.20——0.7Mn锟斤拷1.0——2.0Mn锟斤拷0.30Cr锟斤拷4.0——5.0Zn锟斤拷0.20Ti锟斤拷0.10V锟斤拷0.25Zr锟斤拷锟斤拷锟斤拷锟絪锟絴(zh锟斤拷)每锟斤拷(g锟斤拷)0.05锟斤拷锟斤拷計(j锟斤拷)0.15锟斤拷锟斤拷锟斤拷Al锟斤拷7N01锟斤拷一锟斤拷(g锟斤拷)锟斤拷(y锟斤拷u)锟斤拷目蓴D锟斤拷锟斤拷锟酵材碉拷锟叫高忥拷(qi锟斤拷ng)锟饺碉拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰ｏ拷2.78g/cm3锟斤拷液锟洁線锟截讹拷620锟斤拷——650锟斤拷锟斤拷锟斤拷脹系锟斤拷(sh锟斤拷)23.6×10-6/锟斤拷锟斤拷

锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷瞥晒锟斤拷锟侥︼拷锟斤拷锟斤拷韬革拷膯锟�(w锟斤拷n)锟斤拷锟斤拷锟斤拷D锟斤拷锟紺(j锟斤拷)锟侥斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷X锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷(chu锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟絣锟斤拷锟斤拷锟斤拷一锟斤拷锟教讹拷锟较斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟絩(ji锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟狡廣锟絏锟斤拷锟节橈拷锟斤拷锟叫的戯拷(y锟斤拷ng)锟斤拷锟洁當(d锟斤拷ng)锟斤拷锟斤拷锟斤拷

锟叫囷拷(gu锟斤拷)锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟侥斤拷锟絆(sh锟斤拷)

锟斤拷2016锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷慕锟斤拷O(sh锟斤拷)锟窖匡拷越84锟斤拷(g锟斤拷)锟斤拷锟斤（1933——2017锟疥）锟斤拷全锟斤拷锟斤拷锟窖斤拷锟缴碉拷锟絏锟较斤拷颍ü锟铰凤拷锟�锟斤拷锟紽路锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟叫橋）約390锟斤拷锟斤拷锟斤拷(gu锟斤拷)锟斤拷96%锟斤拷锟较為公路锟斤拷锟紽路锟斤拷锟斤拷锟饺無(w锟斤拷)锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟侥僅锟斤拷62锟斤拷锟斤拷全锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟叫橈拷锟斤拷

锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟�——锟斤拷锟捷慶锟斤拷路锟叫河橈拷

該锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟絏锟较斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷2007锟斤拷3锟斤拷25锟斤拷21锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟角德囷拷(gu锟斤拷)锟斤拷司锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟斤拷也锟角從德囷拷(gu锟斤拷)锟組(j锟斤拷n)锟节碉拷锟斤拷锟斤拷锟侥烇拷6082-T6锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷5锟斤拷锟紸(y锟斤拷)锟狡硷拷锟組锟斤拷锟斤拷锟斤拷“锟斤拷”锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)39m锟斤拷锟斤拷11t锟斤拷锟斤拷锟斤拷锟給锟斤拷锟斤拷15m——25m锟斤拷锟斤拷锟铰機(j锟斤拷)锟斤拷(d锟斤拷ng)車通锟叫冿拷锟斤拷4.8m——5.3m锟斤拷锟杰滿锟斤拷F(xi锟斤拷n)锟叫無(w锟斤拷)軌锟杰囃拷锟�锟斤拷锟斤拷锟斤拷锟絰锟叫河高架橈拷锟�2.5m——3.2m锟斤拷锟斤拷全锟組锟斤拷锟斤拷锟斤拷通锟斤拷锟斤拷全锟斤拷锟絴(zh锟斤拷)锟斤拷?j锟斤拷)H锟斤拷同锟絯锟絜鋼橈拷锟絴(zh锟斤拷)锟斤拷锟斤拷34%锟斤拷锟斤拷锟斤拷锟斤拷4锟斤拷(g锟斤拷)锟絖锟斤拷锟絙锟斤拷4锟斤拷(du锟斤拷)锟斤拷锟斤拷锟皆勶拷(d锟斤拷ng)锟斤拷锟捷★拷該锟斤拷朔锟斤拷锟酵拷袃锟斤拷諢o(w锟斤拷)锟斤拷锟組锟斤拷使锟斤拷要锟斤拷锟紷一锟斤拷锟絞(sh锟斤拷)锟統锟絵锟斤拷锟斤拷锟斤拷Q锟剿慶锟斤拷路锟斤拷锟叫猴拷路锟侥斤拷锟斤拷路锟斤拷锟斤拷車锟斤拷(zh锟斤拷ng)锟斤拷矛锟斤拷锟斤拷

锟较猴拷锟斤拷覅R锟斤拷锟斤拷锟斤拷锟�

锟斤拷覅R锟斤拷锟斤拷锟斤拷锟斤拷菄锟�(gu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫斤拷锟斤拷锟絚锟斤拷锟絙锟斤拷锟絏锟较斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷2007锟斤拷9锟斤拷29锟斤拷锟斤拷锟斤拷覅R锟斤拷溪锟斤拷路投锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟节僅37d锟斤拷該锟斤拷锟斤拷同锟斤拷(j锟斤拷)锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟斤拷院士锟紽(tu锟斤拷n)锟�(du锟斤拷)锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷鉃╋拷锥蓸锟�锟斤拷锟紹锟斤拷锟斤拷覅R锟斤拷锟斤拷锟斤拷貨锟斤拷司锟斤拷太平锟斤拷锟截涳拷锟剿�锟斤拷锟斤拷锟侥烇拷6061-T6锟较斤拷D锟斤拷锟酵材ｏ拷锟轿匡拷23m锟斤拷锟斤拷锟斤拷6m锟斤拷锟斤拷锟斤拷锟�2.6m锟斤拷锟斤拷锟斤拷4.6m锟斤拷該锟斤拷锟斤拷锟斤拷貎H150kN锟斤拷锟斤拷锟斤拷锟絛锟絴(zh锟斤拷)锟斤拷50t锟斤拷锟絟(yu锟斤拷n)锟斤拷锟节碉拷锟紽锟较斤拷锟絆(sh锟斤拷)锟斤拷蚩偤锟斤拷d锟斤拷锟矫筹拷锟絕(gu锟斤拷)700kN锟侥橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟絖锟斤拷锟斤拷該處锟斤拷锟铰碉拷锟紽锟侥帮拷全锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷效锟截撅拷锟斤拷锟斤拷該路锟斤拷锟斤拷锟斤拷通锟斤拷锟侥擄拷D锟斤拷r锟斤拷锟斤拷锟斤拷锟斤拷覅R锟侥革拷锟教堬拷(ch锟斤拷ng)锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟斤拷锟教機(j锟斤拷)锟斤拷

锟斤拷覅R锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷X锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟絍锟絴锟絇锟絏锟絏锟絀(y锟斤拷)锟斤拷锟睫癸拷司锟斤拷水锟斤拷司锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟絇锟絏锟絏锟絀(y锟斤拷)锟斤拷锟睫癸拷司锟斤拷锟斤拷锟斤拷1990锟疥，锟斤拷锟斤拷路锟斤拷锟斤拷水锟缴傦拷(g锟斤拷)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷300kt/锟疥，锟斤拷锟叫囷拷(gu锟斤拷)5锟揭达拷D锟斤拷锟斤拷I(y锟斤拷)之一锟斤拷2016锟斤拷锟叫擠锟斤拷锟紺(j锟斤拷)64锟絖(t锟斤拷i)锟斤拷锟斤拷锟斤拷56MN锟斤拷90MN锟侥达拷D锟斤拷锟紺(j锟斤拷)锟斤拷1锟絖(t锟斤拷i)锟斤拷锟侥筹拷锟揭匯锟斤拷锟斤拷锟斤拷蚪ǔ锟街拷锟斤拷锟�锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟絆(sh锟斤拷)锟絏锟斤拷锟斤拷锟斤拷锟揭伙拷胁锟斤拷喜锟斤拷锟斤拷锟饺拷锟斤拷越o锟斤拷锟斤拷锟揭可筹拷锟阶筹拷锟斤拷锟斤拷該锟叫岋拷(sh锟斤拷)锟紿锟斤拷锟斤拷2017锟斤拷锟窖斤拷锟斤拷4锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟教業(y锟斤拷)锟絕(q锟斤拷)锟斤拷锟斤拷锟斤拷锟�

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷潜锟斤拷锟斤拷锟接拷W锟絓(y锟斤拷n)锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷之一锟斤拷2008锟斤拷7锟斤拷8锟斤拷投锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟絏锟较斤拷锟较诧拷锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟結锟斤拷I(y锟斤拷)锟叫斤拷锟斤拷锟襟部凤拷锟絏锟较斤拷D锟斤拷锟酵材囷拷(gu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷6082-T6锟较斤拷锟斤拷锟絏锟较金步碉拷锟斤拷雀锟斤拷锟斤拷膰锟�(gu锟斤拷)锟斤拷锟組(j锟斤拷n)锟节ｏ拷锟斤拷6005-T6锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟铰斤拷一號(h锟斤拷o)锟斤拷锟斤拷“U”锟酵ｏ拷锟紹锟斤拷锟斤拷锟窖帮拷貨锟教堬拷(ch锟斤拷ng)锟酵撅拷太锟斤拷貨锟斤拷司锟斤拷锟斤拷锟斤拷38.1m锟斤拷锟斤拷锟絃(zh锟斤拷ng)84m锟斤拷锟斤拷锟斤拷锟�8m锟斤拷锟斤拷锟斤拷锟�4.1m锟斤拷锟斤拷锟斤拷5.1m锟斤拷锟斤拷锟斤拷e1506m2锟斤拷锟斤拷锟斤拷8锟斤拷锟皆勶拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷平锟絖(t锟斤拷i)锟斤拷锟斤拷目前锟斤拷锟斤拷锟斤拷锟斤拷锟侥高忥拷(qi锟斤拷ng)锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷锟铰斤拷锟斤拷號(h锟斤拷o)锟斤拷锟�?y锟斤拷n)?ldquo;Z”锟斤拷锟斤拷锟�锟斤拷锟紹锟斤拷锟斤拷锟斤拷锟教堬拷(ch锟斤拷ng)锟斤拷锟斤拷锟轿囷拷(gu锟斤拷)锟紿锟斤拷B锟斤拷锟斤拷锟斤拷32.7m锟斤拷锟斤拷锟斤拷锟�6m锟斤拷锟斤拷锟斤拷5.2m锟斤拷锟斤拷锟絃(zh锟斤拷ng)53.9m锟斤拷锟斤拷锟斤拷e952.2m2锟斤拷锟斤拷锟�4锟斤拷锟斤拷锟斤拷锟斤拷锟铰斤拷锟紹锟斤拷锟紹锟接撅拷太锟斤拷貨锟斤拷司锟絚锟斤拷锟斤拷MALL锟侥讹拷锟斤拷平锟絖(t锟斤拷i)锟斤拷锟斤拷锟絃(zh锟斤拷ng)20.2m锟斤拷锟斤拷5.8m锟斤拷锟斤拷锟斤拷e127.90m2锟斤拷該锟斤拷锟斤拷锟斤拷秃锟斤拷x锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷式锟斤拷(ji锟斤拷n)锟絪锟斤拷锟节滿锟姐安全锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷锟皆碉拷同锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷藰锟�(bi锟斤拷o)志锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟絤锟斤拷锟斤拷锟絯锟紽(xi锟斤拷n)锟斤拷锟斤拷锟侥氾拷息锟斤拷锟缴匡拷锟絈锟斤拷锟斤拷锟斤拷锟侥斤拷(j锟斤拷ng)锟斤拷平锟絖(t锟斤拷i)锟斤拷

該锟斤拷锟絚锟缴傦拷(c锟斤拷)锟斤拷锟斤拷锟侥讹拷锟斤拷平锟絖(t锟斤拷i)锟斤拷(g锟斤拷u)锟缴帮拷全锟斤拷锟紹锟絤(x锟斤拷)锟斤拷通锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟絤锟斤拷“S”锟酵讹拷锟接诧拷锟斤拷系锟統(t锟斤拷ng)锟酵革拷品锟絴(zh锟斤拷)锟斤拷锟教業(y锟斤拷)锟斤拷锟�锟斤拷锟截底斤拷Q锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷車锟斤拷锟斤拷锟斤拷锟斤拷通锟斤拷锟铰碉拷锟統锟絵锟斤拷锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)锟剿革拷品锟絴(zh锟斤拷)锟斤拷锟斤拷锟皆伙拷锟斤拷锟斤拷莼锟�锟斤拷锟斤拷通锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷目锟斤拷(bi锟斤拷o)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷購(g锟斤拷u)锟斤拷h(hu锟斤拷n)锟斤拷品锟絴(zh锟斤拷)锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥匡拷锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷袊锟�(gu锟斤拷)锟斤拷锟斤拷锟紷锟斤拷锟绞斤拷锟斤拷X锟较斤拷锟斤拷锟�锟斤拷2013锟斤拷4锟斤拷通锟斤拷锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟絏锟絀(y锟斤拷)锟斤拷锟睫癸拷司锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟絙锟侥ｏ拷全锟絃(zh锟斤拷ng)217m,锟斤拷4.8m锟斤拷锟斤拷锟絛锟斤拷锟斤拷4.3kN/m2锟斤拷锟斤拷锟斤拷锟杰結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷6082-T6锟较斤拷D锟斤拷锟斤拷锟酵诧拷锟斤拷锟斤拷锟斤拷锟斤拷片锟斤拷锟斤拷芗锟斤拷锟狡拷^(gu锟斤拷)锟斤拷锟斤拷芙M锟斤拷锟絔锟较環(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷颍士锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟絕锟斤拷(d锟斤拷)锟截的結(ji锟斤拷)锟斤拷(g锟斤拷u)锟缴為杭锟捷斤拷锟絕一锟斤拷锟斤拷锟斤拷锟斤拷锟絃(f锟斤拷ng)锟斤拷锟斤拷锟缴烇拷F(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟叫碉拷藝锟絞(sh锟斤拷)品锟斤拷

锟较岋拷锟斤拷锟叫囷拷(gu锟斤拷)锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟侥筹拷锟叫ｏ拷锟窖斤拷锟斤拷41锟斤拷

锟斤拷(j锟斤拷)2014锟斤拷锟较岋拷锟叫癸拷锟教斤拷锟絆(sh锟斤拷)锟斤拷息锟絎(w锟斤拷ng)锟斤拷(b锟斤拷o)锟斤拷锟斤拷锟较岋拷2014锟斤拷規(gu锟斤拷)锟斤拷锟叫區(q锟斤拷)锟斤拷锟絆(sh锟斤拷)20锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟街冿拷锟节斤拷锟缴ｏ拷一锟斤拷7锟斤拷锟斤拷锟斤拷2014锟疥（锟斤拷2014锟疥）前锟斤拷m(x锟斤拷)锟斤拷锟�锟斤拷锟斤拷锟斤拷13锟斤拷锟缴忥拷2015锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟絆(sh锟斤拷)锟斤拷锟紷些锟絕(gu锟斤拷)锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟饺拷锟斤拷锟斤拷锟斤拷锟斤拷X锟絀(y锟斤拷)锟缴凤拷锟斤拷锟睫癸拷司锟酵廣锟斤拷锟斤拷锟斤拷锟斤拷锟紽(tu锟斤拷n)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷責(z锟斤拷)锟轿癸拷司锟叫斤拷锟斤拷目前锟斤拷锟较岋拷锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟絕(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟侥筹拷锟斤拷锟斤拷也锟斤拷全锟斤拷锟紷锟斤拷^(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷某锟斤拷锟街�锟斤拷

锟截慶锟叫革拷锟铰區(q锟斤拷)锟斤拷(chu锟斤拷ng)锟铰达拷锟斤拷f(xi锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�

锟紷锟斤拷锟絏锟较斤拷锟斤拷锟�2015锟疥竣锟斤拷锟斤拷锟斤拷锟截慶锟斤拷锟斤拷锟斤拷锟紷锟斤拷X锟较斤拷锟�锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷色锟斤拷锟劫癸拷锟絀(y锟斤拷)锟斤拷锟斤拷冶锟斤拷锟絆(sh锟斤拷)锟斤拷锟睫癸拷司锟叫斤拷锟侥★拷該锟斤拷?y锟斤拷n)锟轿匡拷锟絏锟较斤拷锟斤拷芙Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟�锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟饺約30m锟斤拷锟界徑26.4m锟斤拷锟斤拷锟斤拷锟�4m锟斤拷锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟捷碉拷锟斤拷锟斤拷锟斤拷锟酵高忥拷(qi锟斤拷ng)锟斤拷锟絏锟较斤拷D锟斤拷锟酵诧拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟皆诧拷锟絇锟斤拷锟剿拷B锟斤拷锟斤拷支锟斤拷锟斤拷芗锟斤拷锟斤拷锟斤拷锟斤拷w锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷路锟缴傦拷(c锟斤拷)锟街別锟絆(sh锟斤拷)锟矫冿拷锟斤拷1锟斤拷2锟捷碉拷锟斤拷锟捷碉拷锟斤拷2.4m锟斤拷

锟斤拷锟紺省锟絔锟斤拷锟絟锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷貐^(q锟斤拷)锟斤拷锟斤拷

锟絔锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷堑锟斤拷锟揭憋拷锟斤拷O(sh锟斤拷)锟斤拷司锟絚锟紽锟�(y锟斤拷ng)锟絏锟絍锟絆(sh锟斤拷)計(j锟斤拷)锟叫撅拷院锟絆(sh锟斤拷)計(j锟斤拷)锟絚锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟斤拷2017锟斤拷7锟斤拷30锟秸斤拷锟斤拷锟斤拷锟紿锟絭锟絩(sh锟斤拷)12h一锟轿碉拷锟絙锟缴癸拷锟斤拷該锟斤拷位锟斤拷锟絔锟斤拷锟絟锟斤拷锟斤拷锟斤拷c锟斤拷锟斤拷路锟斤拷锟斤拷路锟斤拷锟斤拷锟斤拷锟斤拷十锟街斤拷锟斤拷锟絏锟较斤拷锟斤拷芙Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷锟�3.2m锟斤拷锟斤拷路锟缴傦拷(c锟斤拷)锟街別锟絆(sh锟斤拷)锟斤拷锟斤拷1锟斤拷2锟捷碉拷锟斤拷锟斤拷4锟斤拷(g锟斤拷)锟斤拷锟斤拷8锟斤拷(g锟斤拷)锟捷碉拷锟斤拷锟捷碉拷锟斤拷1.8m锟斤拷1.5m锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟絪118m,锟紷锟斤拷锟叫囷拷(gu锟斤拷)锟絯锟斤拷锟斤拷锟斤拷X锟斤拷锟斤拷锟�

锟斤拷(n锟斤拷i)锟缴癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷诤锟斤拷秃锟斤拷亟锟斤拷锟�

2017锟斤拷7锟斤拷21锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟紽锟�(y锟斤拷ng)锟絏锟絍锟絆(sh锟斤拷)計(j锟斤拷)锟叫撅拷院锟斤拷锟睫癸拷司锟斤拷锟叫帮拷锟斤拷锟斤拷冶锟斤拷锟斤拷锟捷ｏ拷锟狡硷拷锟截癸拷锟斤拷锟睫癸拷司锟斤拷锟絙锟侥猴拷锟酵猴拷锟斤拷锟叫讹拷锟斤拷锟斤拷斯锟絴锟斤拷锟絩(n锟斤拷ng)锟絀(y锟斤拷)锟斤拷W(xu锟斤拷)锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷蔚锟斤拷b锟斤拷位锟斤拷锟紷锟角冿拷(n锟斤拷i)锟缴癸拷锟斤拷锟轿區(q锟斤拷)锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷也锟斤拷锟斤拷锟絏锟斤拷司锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟紷類橈拷锟斤拷锟斤拷

該锟斤拷锟斤拷33m锟斤拷锟斤拷?q锟斤拷)?.4m锟斤拷锟斤拷锟斤拷通锟叫碉拷锟斤拷3m锟斤拷锟斤拷?q锟斤拷)?.4m锟斤拷锟斤拷锟铰機(j锟斤拷)锟斤拷(d锟斤拷ng)車锟斤拷锟秸革拷5m锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷聝刹锟斤拷锟捷硷拷锟缴诧拷锟皆勶拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷該锟斤拷锟斤拷锟絚(di锟斤拷n)锟角诧拷锟斤拷锟剿結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷露锟斤拷锟斤拷锟斤拷锟経锟秸碉拷锟斤拷锟绞癸拷锟斤拷w锟紷锟斤拷锟絧盈锟斤拷通透锟斤拷锟絔(m锟斤拷i)锟叫夛拷锟街革拷锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟剿冿拷(n锟斤拷i)锟缴古的斤拷锟斤拷锟侥伙拷元锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡紋锟紻锟斤拷锟斤拷锟截凤拷锟侥伙拷锟斤拷色锟矫碉拷凸锟紷锟斤拷锟絚锟斤拷邊锟斤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷ng)锟斤拷锟紷锟矫革拷锟斤拷锟斤拷C锟絚锟絝(xi锟斤拷)锟絳(di锟斤拷o)锟斤拷

锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟斤拷-锟斤拷锟斤拷锟絋(m锟斤拷n)锟节斤拷锟絏锟较斤拷锟斤拷锟�

2017锟斤拷8锟斤拷23锟斤拷锟斤拷锟絏锟斤拷(gu锟斤拷)锟紿锟斤拷锟教股凤拷锟斤拷锟睫癸拷司锟絚锟斤拷锟斤拷锟斤拷锟斤拷路锟斤拷锟斤拷锟斤拷B(y锟斤拷ng)锟給(h锟斤拷)锟斤拷锟紽(tu锟斤拷n)锟斤拷锟睫癸拷司锟节憋拷锟斤拷锟斤拷锟斤拷锟剿斤拷锟絆(sh锟斤拷)锟絃(zh锟斤拷ng)锟斤拷锟街東锟斤拷-锟斤拷锟斤拷锟絋(m锟斤拷n)锟絏锟较斤拷锟斤拷锟絝(xi锟斤拷)锟絟锟斤拷锟斤拷锟斤拷(j锟斤拷)锟絝(xi锟斤拷)锟絟锟斤拷锟斤拷锟絏锟斤拷(gu锟斤拷)锟紿锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷色锟斤拷锟劫癸拷锟絀(y锟斤拷)锟斤拷锟斤拷冶锟斤拷锟絆(sh锟斤拷)锟斤拷锟睫癸拷司負(f锟斤拷)責(z锟斤拷)锟剿橈拷锟绞╋拷锟�锟斤拷锟絴锟斤拷-锟斤拷锟斤拷锟絋(m锟斤拷n)锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟侥斤拷锟絆(sh锟斤拷)锟斤拷锟絰锟角凤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟街綜锟斤拷锟斤拷锟斤拷锟�(xi锟斤拷ng)目锟斤拷一锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟斤拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟饺拷锟�(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷卸锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟斤拷锟斤拷圣锟侥碉拷位锟斤拷锟絯锟紽(xi锟斤拷n)锟斤拷锟揭囷拷(gu锟斤拷)锟阶讹拷锟斤拷锟斤拷蛧锟�(gu锟斤拷)锟斤拷锟斤拷锟襟。此橋建成猴拷o(w锟斤拷)锟缴岋拷锟斤拷锟叫囷拷(gu锟斤拷)锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷蹅锟斤拷锟斤拷^锟斤拷锟斤拷锟斤拷锟缴烇拷锟筋悩锟侥橈拷(bi锟斤拷o)锟経锟斤拷锟介北锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟絃(f锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷(j锟斤拷)悉锟斤拷該锟斤拷锟斤拷锟斤拷玫臄D锟斤拷锟絏锟酵诧拷锟角冿拷锟絍锟絧锟较斤拷锟斤拷锟睫癸拷司锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷

锟斤拷锟斤拷锟较斤拷B锟斤拷锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟絏锟较斤拷锟斤拷锟斤拷猓拷锟斤拷锟斤拷I锟斤拷锟絊锟絩锟饺碉拷也锟斤拷锟斤拷锟斤拷一些锟紷類橈拷锟斤拷锟斤拷

锟叫囷拷(gu锟斤拷)锟叫斤拷锟侥碉拷一锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟劫濓拷u(y锟斤拷)锟組锟斤拷

锟叫囷拷(gu锟斤拷)山锟絴锟斤拷锟街硷拷锟紽(tu锟斤拷n)锟絶锟斤拷锟斤拷锟睫癸拷司2014锟斤拷7锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紻oha锟斤拷锟斤拷锟斤拷锟斤拷式锟斤拷锟絪锟叫斤拷該锟叫碉拷一锟斤拷锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷7锟斤拷(g锟斤拷)锟斤拷锟斤拷2015锟斤拷5锟斤拷锟斤拷式锟斤拷锟斤拷使锟矫★拷锟斤拷锟斤拷锟絶锟斤拷锟斤拷司锟斤拷锟絆(sh锟斤拷)锟侥讹拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟斤拷锟斤拷袊锟�(gu锟斤拷)锟节囷拷(gu锟斤拷)锟斤拷薪锟斤拷牡锟揭伙拷锟�锟斤拷锟斤拷D锟斤拷锟斤拷锟斤拷锟絏锟酵诧拷锟角咃拷锟斤拷锟絏锟絀(y锟斤拷)锟斤拷锟睫癸拷司锟斤拷锟絘(ch锟斤拷n)锟侥ｏ拷锟斤拷锟戒精锟斤拷锟斤拷锟矫碉拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷鈨�(y锟斤拷u)锟脚碉拷锟絏锟较斤拷锟斤拷锟絕锟斤拷锟斤拷(ji锟斤拷n)锟阶匡拷锟劫的帮拷锟絙锟斤拷锟教和革拷效锟紽(tu锟斤拷n)锟結(ji锟斤拷)锟斤拷施锟斤拷锟紽(tu锟斤拷n)锟�(du锟斤拷)锟斤拷锟紸锟斤拷锟剿客戯拷锟酵拷(d锟斤拷ng)?sh锟斤拷)锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷J(r锟斤拷n)锟缴猴拷贊锟絬(y锟斤拷)锟斤拷

锟斤拷锟斤拷锟絶锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷薰锟剿撅拷锟斤拷袊锟�(gu锟斤拷)锟絏锟较斤拷锟斤拷锟斤拷锟斤拷O(sh锟斤拷)锟絀(l锟斤拷ng)锟斤拷處锟斤拷锟絀(l锟斤拷ng)锟饺碉拷位锟斤拷锟斤拷前還锟絚锟斤拷锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)院锟斤拷锟斤拷锟斤拷锟斤拷(xi锟斤拷)锟剿★拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷锟皆硷拷锟斤拷锟斤拷恕锟斤拷锟斤拷锟斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟絏锟较斤拷D锟斤拷锟酵材★拷锟斤拷(gu锟斤拷)锟揭橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟介公司锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷锟斤拷I(l锟斤拷ng)锟斤拷占锟斤拷锟叫堬拷(ch锟斤拷ng)話锟絑(y锟斤拷)锟斤拷(qu锟斤拷n)锟斤拷

锟斤拷锟斤拷锟絶锟斤拷锟斤拷司锟斤拷山锟絴锟斤拷锟街硷拷锟紽(tu锟斤拷n)锟絚锟铰囷拷(gu锟斤拷)锟絶锟斤拷锟斤拷司锟斤拷PML锟斤拷锟侥猴拷锟結锟斤拷I(y锟斤拷)锟斤拷锟斤拷锟叫咃拷锟斤拷锟紽(tu锟斤拷n)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷X锟较斤拷D锟斤拷锟酵诧拷锟叫發(f锟斤拷)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷庸锟斤拷锟�(y锟斤拷u)锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絇ML锟斤拷司锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟斤拷邪l(f锟斤拷)锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟絙锟斤拷(j锟斤拷ng)锟�(y锟斤拷n)锟斤拷锟斤拷2014锟斤拷M锟斤拷锟皆侊拷(l锟斤拷i)锟斤拷锟斤拷(j锟斤拷ng)锟絕(gu锟斤拷)锟教短的庯拷锟斤拷锟狡勶拷(l锟斤拷)锟絕锟組(j锟斤拷n)锟斤拷锟窖成烇拷锟�(gu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟节达拷锟絀(l锟斤拷ng)锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)锟酵帮拷锟絙锟斤拷佼佼锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷X锟较斤拷锟斤拷锟斤拷锟斤拷锟絯锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟解，還锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟侥橈拷锟斤拷锟斤拷锟斤拷锟捷撅拷锟斤拷锟絏锟杰帮拷锟斤拷锟�锟斤拷锟斤拷锟絳(di锟斤拷o)锟斤拷锟斤拷锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷全锟斤拷锟缴咃拷锟斤拷锟絶锟斤拷锟斤拷司锟斤拷锟叫帮拷锟斤拷锟斤拷锟斤拷C锟斤拷锟斤拷該锟斤拷司锟斤拷锟桔猴拷锟�(sh锟斤拷)锟斤拷锟斤拷